Body Weight: The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.Body Weight Changes: A clinical manifestation consisting of alterations in an individual's weight from his or her norm.Weight Gain: Increase in BODY WEIGHT over existing weight.Weight Loss: Decrease in existing BODY WEIGHT.Eating: The consumption of edible substances.Obesity: A status with BODY WEIGHT that is grossly above the acceptable or desirable weight, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).Energy Metabolism: The chemical reactions involved in the production and utilization of various forms of energy in cells.Energy Intake: Total number of calories taken in daily whether ingested or by parenteral routes.Body Composition: The relative amounts of various components in the body, such as percentage of body fat.Drinking: The consumption of liquids.Body Mass Index: An indicator of body density as determined by the relationship of BODY WEIGHT to BODY HEIGHT. BMI=weight (kg)/height squared (m2). BMI correlates with body fat (ADIPOSE TISSUE). Their relationship varies with age and gender. For adults, BMI falls into these categories: below 18.5 (underweight); 18.5-24.9 (normal); 25.0-29.9 (overweight); 30.0 and above (obese). (National Center for Health Statistics, Centers for Disease Control and Prevention)Pregnancy, Animal: The process of bearing developing young (EMBRYOS or FETUSES) in utero in non-human mammals, beginning from FERTILIZATION to BIRTH.Diet: Regular course of eating and drinking adopted by a person or animal.Organ Size: The measurement of an organ in volume, mass, or heaviness.Animal Feed: Foodstuff used especially for domestic and laboratory animals, or livestock.Weight Reduction Programs: Services providing counseling and activities that help overweight individuals to attain a more healthy body weight.Birth Weight: The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms.Overweight: A status with BODY WEIGHT that is above certain standard of acceptable or desirable weight. In the scale of BODY MASS INDEX, overweight is defined as having a BMI of 25.0-29.9 kg/m2. Overweight may or may not be due to increases in body fat (ADIPOSE TISSUE), hence overweight does not equal "over fat".Diet, Reducing: A diet designed to cause an individual to lose weight.Molecular Weight: The sum of the weight of all the atoms in a molecule.Feeding Behavior: Behavioral responses or sequences associated with eating including modes of feeding, rhythmic patterns of eating, and time intervals.Clinical Trials, Phase IV as Topic: Planned post-marketing studies of diagnostic, therapeutic, or prophylactic drugs, devices, or techniques that have been approved for general sale. These studies are often conducted to obtain additional data about the safety and efficacy of a product. This concept includes phase IV studies conducted in both the U.S. and in other countries.Time Factors: Elements of limited time intervals, contributing to particular results or situations.Prospective Studies: Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group.Cohort Studies: Studies in which subsets of a defined population are identified. These groups may or may not be exposed to factors hypothesized to influence the probability of the occurrence of a particular disease or other outcome. Cohorts are defined populations which, as a whole, are followed in an attempt to determine distinguishing subgroup characteristics.Risk Factors: An aspect of personal behavior or lifestyle, environmental exposure, or inborn or inherited characteristic, which, on the basis of epidemiologic evidence, is known to be associated with a health-related condition considered important to prevent.Life Style: Typical way of life or manner of living characteristic of an individual or group. (From APA, Thesaurus of Psychological Index Terms, 8th ed)Ideal Body Weight: Expected weight of a healthy normal individual based on age, sex, and height. Thus, a malnourished person would weigh less than their ideal body weight.Follow-Up Studies: Studies in which individuals or populations are followed to assess the outcome of exposures, procedures, or effects of a characteristic, e.g., occurrence of disease.Exercise: Physical activity which is usually regular and done with the intention of improving or maintaining PHYSICAL FITNESS or HEALTH. Contrast with PHYSICAL EXERTION which is concerned largely with the physiologic and metabolic response to energy expenditure.Pregnancy: The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.Adipose Tissue: Specialized connective tissue composed of fat cells (ADIPOCYTES). It is the site of stored FATS, usually in the form of TRIGLYCERIDES. In mammals, there are two types of adipose tissue, the WHITE FAT and the BROWN FAT. Their relative distributions vary in different species with most adipose tissue being white.Longitudinal Studies: Studies in which variables relating to an individual or group of individuals are assessed over a period of time.Anthropometry: The technique that deals with the measurement of the size, weight, and proportions of the human or other primate body.Regression Analysis: Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In multiple regression, the dependent variable is considered to depend on more than a single independent variable.Dietary Fats: Fats present in food, especially in animal products such as meat, meat products, butter, ghee. They are present in lower amounts in nuts, seeds, and avocados.Random Allocation: A process involving chance used in therapeutic trials or other research endeavor for allocating experimental subjects, human or animal, between treatment and control groups, or among treatment groups. It may also apply to experiments on inanimate objects.Leptin: A 16-kDa peptide hormone secreted from WHITE ADIPOCYTES. Leptin serves as a feedback signal from fat cells to the CENTRAL NERVOUS SYSTEM in regulation of food intake, energy balance, and fat storage.Linear Models: Statistical models in which the value of a parameter for a given value of a factor is assumed to be equal to a + bx, where a and b are constants. The models predict a linear regression.Thinness: A state of insufficient flesh on the body usually defined as having a body weight less than skeletal and physical standards. Depending on age, sex, and genetic background, a BODY MASS INDEX of less than 18.5 is considered as underweight.Dietary Proteins: Proteins obtained from foods. They are the main source of the ESSENTIAL AMINO ACIDS.Adiposity: The amount of fat or lipid deposit at a site or an organ in the body, an indicator of body fat status.Lactation: The processes of milk secretion by the maternal MAMMARY GLANDS after PARTURITION. The proliferation of the mammary glandular tissue, milk synthesis, and milk expulsion or let down are regulated by the interactions of several hormones including ESTRADIOL; PROGESTERONE; PROLACTIN; and OXYTOCIN.Postpartum Period: In females, the period that is shortly after giving birth (PARTURITION).Body Constitution: The physical characteristics of the body, including the mode of performance of functions, the activity of metabolic processes, the manner and degree of reactions to stimuli, and power of resistance to the attack of pathogenic organisms.Anti-Obesity Agents: Agents that increase energy expenditure and weight loss by neural and chemical regulation. Beta-adrenergic agents and serotoninergic drugs have been experimentally used in patients with non-insulin dependent diabetes mellitus (NIDDM) to treat obesity.Blood Glucose: Glucose in blood.Questionnaires: Predetermined sets of questions used to collect data - clinical data, social status, occupational group, etc. The term is often applied to a self-completed survey instrument.Analysis of Variance: A statistical technique that isolates and assesses the contributions of categorical independent variables to variation in the mean of a continuous dependent variable.Fetal Weight: The weight of the FETUS in utero. It is usually estimated by various formulas based on measurements made during PRENATAL ULTRASONOGRAPHY.Treatment Outcome: Evaluation undertaken to assess the results or consequences of management and procedures used in combating disease in order to determine the efficacy, effectiveness, safety, and practicability of these interventions in individual cases or series.Litter Size: The number of offspring produced at one birth by a viviparous animal.Insulin: A 51-amino acid pancreatic hormone that plays a major role in the regulation of glucose metabolism, directly by suppressing endogenous glucose production (GLYCOGENOLYSIS; GLUCONEOGENESIS) and indirectly by suppressing GLUCAGON secretion and LIPOLYSIS. Native insulin is a globular protein comprised of a zinc-coordinated hexamer. Each insulin monomer containing two chains, A (21 residues) and B (30 residues), linked by two disulfide bonds. Insulin is used as a drug to control insulin-dependent diabetes mellitus (DIABETES MELLITUS, TYPE 1).Caloric Restriction: Reduction in caloric intake without reduction in adequate nutrition. In experimental animals, caloric restriction has been shown to extend lifespan and enhance other physiological variables.CyclobutanesAging: The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.Waist Circumference: The measurement around the body at the level of the ABDOMEN and just above the hip bone. The measurement is usually taken immediately after exhalation.Sex Factors: Maleness or femaleness as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or effect of a circumstance. It is used with human or animal concepts but should be differentiated from SEX CHARACTERISTICS, anatomical or physiological manifestations of sex, and from SEX DISTRIBUTION, the number of males and females in given circumstances.Motor Activity: The physical activity of a human or an animal as a behavioral phenomenon.Weaning: Permanent deprivation of breast milk and commencement of nourishment with other food. (From Stedman, 25th ed)Diabetes Mellitus, Type 2: A subclass of DIABETES MELLITUS that is not INSULIN-responsive or dependent (NIDDM). It is characterized initially by INSULIN RESISTANCE and HYPERINSULINEMIA; and eventually by GLUCOSE INTOLERANCE; HYPERGLYCEMIA; and overt diabetes. Type II diabetes mellitus is no longer considered a disease exclusively found in adults. Patients seldom develop KETOSIS but often exhibit OBESITY.Appetite Depressants: Agents that are used to suppress appetite.Dietary Carbohydrates: Carbohydrates present in food comprising digestible sugars and starches and indigestible cellulose and other dietary fibers. The former are the major source of energy. The sugars are in beet and cane sugar, fruits, honey, sweet corn, corn syrup, milk and milk products, etc.; the starches are in cereal grains, legumes (FABACEAE), tubers, etc. (From Claudio & Lagua, Nutrition and Diet Therapy Dictionary, 3d ed, p32, p277)Age Factors: Age as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or the effect of a circumstance. It is used with human or animal concepts but should be differentiated from AGING, a physiological process, and TIME FACTORS which refers only to the passage of time.Appetite: Natural recurring desire for food. Alterations may be induced by APPETITE DEPRESSANTS or APPETITE STIMULANTS.Behavior Therapy: The application of modern theories of learning and conditioning in the treatment of behavior disorders.Liver: A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.Infant, Low Birth Weight: An infant having a birth weight of 2500 gm. (5.5 lb.) or less but INFANT, VERY LOW BIRTH WEIGHT is available for infants having a birth weight of 1500 grams (3.3 lb.) or less.Hunger: The desire for FOOD generated by a sensation arising from the lack of food in the STOMACH.Appetite Regulation: Physiologic mechanisms which regulate or control the appetite and food intake.Dose-Response Relationship, Drug: The relationship between the dose of an administered drug and the response of the organism to the drug.Cattle: Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.Diet, Fat-Restricted: A diet that contains limited amounts of fat with less than 30% of calories from all fats and less than 10% from saturated fat. Such a diet is used in control of HYPERLIPIDEMIAS. (From Bondy et al, Metabolic Control and Disease, 8th ed, pp468-70; Dorland, 27th ed)Diet, Carbohydrate-Restricted: A diet that contains limited amounts of CARBOHYDRATES. This is in distinction to a regular DIET.Food Habits: Acquired or learned food preferences.Infant, Newborn: An infant during the first month after birth.Basal Metabolism: Heat production, or its measurement, of an organism at the lowest level of cell chemistry in an inactive, awake, fasting state. It may be determined directly by means of a calorimeter or indirectly by calculating the heat production from an analysis of the end products of oxidation within the organism or from the amount of oxygen utilized.Rats, Sprague-Dawley: A strain of albino rat used widely for experimental purposes because of its calmness and ease of handling. It was developed by the Sprague-Dawley Animal Company.Dietary Fiber: The remnants of plant cell walls that are resistant to digestion by the alimentary enzymes of man. It comprises various polysaccharides and lignins.Nutritional Status: State of the body in relation to the consumption and utilization of nutrients.United StatesLipids: A generic term for fats and lipoids, the alcohol-ether-soluble constituents of protoplasm, which are insoluble in water. They comprise the fats, fatty oils, essential oils, waxes, phospholipids, glycolipids, sulfolipids, aminolipids, chromolipids (lipochromes), and fatty acids. (Grant & Hackh's Chemical Dictionary, 5th ed)Body Height: The distance from the sole to the crown of the head with body standing on a flat surface and fully extended.Swine: Any of various animals that constitute the family Suidae and comprise stout-bodied, short-legged omnivorous mammals with thick skin, usually covered with coarse bristles, a rather long mobile snout, and small tail. Included are the genera Babyrousa, Phacochoerus (wart hogs), and Sus, the latter containing the domestic pig (see SUS SCROFA).Diet Records: Records of nutrient intake over a specific period of time, usually kept by the patient.Animals, Suckling: Young, unweaned mammals. Refers to nursing animals whether nourished by their biological mother, foster mother, or bottle fed.Nizatidine: A histamine H2 receptor antagonist with low toxicity that inhibits gastric acid secretion. The drug is used for the treatment of duodenal ulcers.Diet Surveys: Systematic collections of factual data pertaining to the diet of a human population within a given geographic area.Obesity, Morbid: The condition of weighing two, three, or more times the ideal weight, so called because it is associated with many serious and life-threatening disorders. In the BODY MASS INDEX, morbid obesity is defined as having a BMI greater than 40.0 kg/m2.Smoking: Inhaling and exhaling the smoke of burning TOBACCO.Ghrelin: A 28-amino acid, acylated, orexigenic peptide that is a ligand for GROWTH HORMONE SECRETAGOGUE RECEPTORS. Ghrelin is widely expressed but primarily in the stomach in the adults. Ghrelin acts centrally to stimulate growth hormone secretion and food intake, and peripherally to regulate energy homeostasis. Its large precursor protein, known as appetite-regulating hormone or motilin-related peptide, contains ghrelin and obestatin.Hypoglycemic Agents: Substances which lower blood glucose levels.Reproduction: The total process by which organisms produce offspring. (Stedman, 25th ed)Blood Pressure: PRESSURE of the BLOOD on the ARTERIES and other BLOOD VESSELS.Multivariate Analysis: A set of techniques used when variation in several variables has to be studied simultaneously. In statistics, multivariate analysis is interpreted as any analytic method that allows simultaneous study of two or more dependent variables.Absorptiometry, Photon: A noninvasive method for assessing BODY COMPOSITION. It is based on the differential absorption of X-RAYS (or GAMMA RAYS) by different tissues such as bone, fat and other soft tissues. The source of (X-ray or gamma-ray) photon beam is generated either from radioisotopes such as GADOLINIUM 153, IODINE 125, or Americanium 241 which emit GAMMA RAYS in the appropriate range; or from an X-ray tube which produces X-RAYS in the desired range. It is primarily used for quantitating BONE MINERAL CONTENT, especially for the diagnosis of OSTEOPOROSIS, and also in measuring BONE MINERALIZATION.Body Fat Distribution: Deposits of ADIPOSE TISSUE throughout the body. The pattern of fat deposits in the body regions is an indicator of health status. Excess ABDOMINAL FAT increases health risks more than excess fat around the hips or thighs, therefore, WAIST-HIP RATIO is often used to determine health risks.Parity: The number of offspring a female has borne. It is contrasted with GRAVIDITY, which refers to the number of pregnancies, regardless of outcome.Animal Nutritional Physiological Phenomena: Nutritional physiology of animals.Cross-Sectional Studies: Studies in which the presence or absence of disease or other health-related variables are determined in each member of the study population or in a representative sample at one particular time. This contrasts with LONGITUDINAL STUDIES which are followed over a period of time.Vegetables: A food group comprised of EDIBLE PLANTS or their parts.Disease Models, Animal: Naturally occurring or experimentally induced animal diseases with pathological processes sufficiently similar to those of human diseases. They are used as study models for human diseases.Breast Feeding: The nursing of an infant at the breast.Fruit: The fleshy or dry ripened ovary of a plant, enclosing the seed or seeds.Dietary Sucrose: Sucrose present in the diet. It is added to food and drinks as a sweetener.Waist-Hip Ratio: The waist circumference measurement divided by the hip circumference measurement. For both men and women, a waist-to-hip ratio (WHR) of 1.0 or higher is considered "at risk" for undesirable health consequences, such as heart disease and ailments associated with OVERWEIGHT. A healthy WHR is 0.90 or less for men, and 0.80 or less for women. (National Center for Chronic Disease Prevention and Health Promotion, 2004)Glycemic Index: A numerical system of measuring the rate of BLOOD GLUCOSE generation from a particular food item as compared to a reference item, such as glucose = 100. Foods with higher glycemic index numbers create greater blood sugar swings.Retrospective Studies: Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons.Bariatric Surgery: Surgical procedures aimed at affecting metabolism and producing major WEIGHT REDUCTION in patients with MORBID OBESITY.Rats, Wistar: A strain of albino rat developed at the Wistar Institute that has spread widely at other institutions. This has markedly diluted the original strain.Health Behavior: Behaviors expressed by individuals to protect, maintain or promote their health status. For example, proper diet, and appropriate exercise are activities perceived to influence health status. Life style is closely associated with health behavior and factors influencing life style are socioeconomic, educational, and cultural.Postmenopause: The physiological period following the MENOPAUSE, the permanent cessation of the menstrual life.Benzodiazepines: A group of two-ring heterocyclic compounds consisting of a benzene ring fused to a diazepine ring.Beverages: Liquids that are suitable for drinking. (From Merriam Webster Collegiate Dictionary, 10th ed)TriglyceridesBody Water: Fluids composed mainly of water found within the body.Eating Disorders: A group of disorders characterized by physiological and psychological disturbances in appetite or food intake.Body Weights and Measures: Measurements of the height, weight, length, area, etc., of the human and animal body or its parts.Milk: The white liquid secreted by the mammary glands. It contains proteins, sugar, lipids, vitamins, and minerals.Mice, Inbred C57BLInsulin Resistance: Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.Hemoglobin A, Glycosylated: Minor hemoglobin components of human erythrocytes designated A1a, A1b, and A1c. Hemoglobin A1c is most important since its sugar moiety is glucose covalently bound to the terminal amino acid of the beta chain. Since normal glycohemoglobin concentrations exclude marked blood glucose fluctuations over the preceding three to four weeks, the concentration of glycosylated hemoglobin A is a more reliable index of the blood sugar average over a long period of time.Logistic Models: Statistical models which describe the relationship between a qualitative dependent variable (that is, one which can take only certain discrete values, such as the presence or absence of a disease) and an independent variable. A common application is in epidemiology for estimating an individual's risk (probability of a disease) as a function of a given risk factor.Hawaii: A group of islands in Polynesia, in the north central Pacific Ocean, comprising eight major and 114 minor islands, largely volcanic and coral. Its capital is Honolulu. It was first reached by Polynesians about 500 A.D. It was discovered and named the Sandwich Islands in 1778 by Captain Cook. The islands were united under the rule of King Kamehameha 1795-1819 and requested annexation to the United States in 1893 when a provisional government was set up. Hawaii was established as a territory in 1900 and admitted as a state in 1959. The name is from the Polynesian Owhyhii, place of the gods, with reference to the two volcanoes Mauna Kea and Mauna Loa, regarded as the abode of the gods. (From Webster's New Geographical Dictionary, 1988, p493 & Room, Brewer's Dictionary of Names, 1992, p2330)Patient Compliance: Voluntary cooperation of the patient in following a prescribed regimen.Sex Characteristics: Those characteristics that distinguish one SEX from the other. The primary sex characteristics are the OVARIES and TESTES and their related hormones. Secondary sex characteristics are those which are masculine or feminine but not directly related to reproduction.Reference Values: The range or frequency distribution of a measurement in a population (of organisms, organs or things) that has not been selected for the presence of disease or abnormality.Fasting: Abstaining from all food.Odds Ratio: The ratio of two odds. The exposure-odds ratio for case control data is the ratio of the odds in favor of exposure among cases to the odds in favor of exposure among noncases. The disease-odds ratio for a cohort or cross section is the ratio of the odds in favor of disease among the exposed to the odds in favor of disease among the unexposed. The prevalence-odds ratio refers to an odds ratio derived cross-sectionally from studies of prevalent cases.Antipsychotic Agents: Agents that control agitated psychotic behavior, alleviate acute psychotic states, reduce psychotic symptoms, and exert a quieting effect. They are used in SCHIZOPHRENIA; senile dementia; transient psychosis following surgery; or MYOCARDIAL INFARCTION; etc. These drugs are often referred to as neuroleptics alluding to the tendency to produce neurological side effects, but not all antipsychotics are likely to produce such effects. Many of these drugs may also be effective against nausea, emesis, and pruritus.Double-Blind Method: A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment.Randomized Controlled Trials as Topic: Works about clinical trials that involve at least one test treatment and one control treatment, concurrent enrollment and follow-up of the test- and control-treated groups, and in which the treatments to be administered are selected by a random process, such as the use of a random-numbers table.Nitrogen: An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.Incidence: The number of new cases of a given disease during a given period in a specified population. It also is used for the rate at which new events occur in a defined population. It is differentiated from PREVALENCE, which refers to all cases, new or old, in the population at a given time.Premenopause: The period before MENOPAUSE. In premenopausal women, the climacteric transition from full sexual maturity to cessation of ovarian cycle takes place between the age of late thirty and early fifty.Health Status: The level of health of the individual, group, or population as subjectively assessed by the individual or by more objective measures.Administration, Oral: The giving of drugs, chemicals, or other substances by mouth.Adiponectin: A 30-kDa COMPLEMENT C1Q-related protein, the most abundant gene product secreted by FAT CELLS of the white ADIPOSE TISSUE. Adiponectin modulates several physiological processes, such as metabolism of GLUCOSE and FATTY ACIDS, and immune responses. Decreased plasma adiponectin levels are associated with INSULIN RESISTANCE; TYPE 2 DIABETES MELLITUS; OBESITY; and ATHEROSCLEROSIS.Risk Assessment: The qualitative or quantitative estimation of the likelihood of adverse effects that may result from exposure to specified health hazards or from the absence of beneficial influences. (Last, Dictionary of Epidemiology, 1988)Plant Extracts: Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.Proportional Hazards Models: Statistical models used in survival analysis that assert that the effect of the study factors on the hazard rate in the study population is multiplicative and does not change over time.Cardiovascular Diseases: Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.Malnutrition: An imbalanced nutritional status resulted from insufficient intake of nutrients to meet normal physiological requirement.African Continental Ancestry Group: Individuals whose ancestral origins are in the continent of Africa.Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289)Pregnancy Complications: Conditions or pathological processes associated with pregnancy. They can occur during or after pregnancy, and range from minor discomforts to serious diseases that require medical interventions. They include diseases in pregnant females, and pregnancies in females with diseases.Breast Neoplasms: Tumors or cancer of the human BREAST.Metabolic Syndrome X: A cluster of metabolic risk factors for CARDIOVASCULAR DISEASES and TYPE 2 DIABETES MELLITUS. The major components of metabolic syndrome X include excess ABDOMINAL FAT; atherogenic DYSLIPIDEMIA; HYPERTENSION; HYPERGLYCEMIA; INSULIN RESISTANCE; a proinflammatory state; and a prothrombotic (THROMBOSIS) state. (from AHA/NHLBI/ADA Conference Proceedings, Circulation 2004; 109:551-556)Infant, Very Low Birth Weight: An infant whose weight at birth is less than 1500 grams (3.3 lbs), regardless of gestational age.Prevalence: The total number of cases of a given disease in a specified population at a designated time. It is differentiated from INCIDENCE, which refers to the number of new cases in the population at a given time.Smoking Cessation: Discontinuation of the habit of smoking, the inhaling and exhaling of tobacco smoke.Self Concept: A person's view of himself.JapanSocioeconomic Factors: Social and economic factors that characterize the individual or group within the social structure.Dietary Supplements: Products in capsule, tablet or liquid form that provide dietary ingredients, and that are intended to be taken by mouth to increase the intake of nutrients. Dietary supplements can include macronutrients, such as proteins, carbohydrates, and fats; and/or MICRONUTRIENTS, such as VITAMINS; MINERALS; and PHYTOCHEMICALS.Hypertension: Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.Breeding: The production of offspring by selective mating or HYBRIDIZATION, GENETIC in animals or plants.Rats, Inbred F344Risk Reduction Behavior: Reduction of high-risk choices and adoption of low-risk quantity and frequency alternatives.African Americans: Persons living in the United States having origins in any of the black groups of Africa.Gestational Age: The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization.Risk: The probability that an event will occur. It encompasses a variety of measures of the probability of a generally unfavorable outcome.Case-Control Studies: Studies which start with the identification of persons with a disease of interest and a control (comparison, referent) group without the disease. The relationship of an attribute to the disease is examined by comparing diseased and non-diseased persons with regard to the frequency or levels of the attribute in each group.Predictive Value of Tests: In screening and diagnostic tests, the probability that a person with a positive test is a true positive (i.e., has the disease), is referred to as the predictive value of a positive test; whereas, the predictive value of a negative test is the probability that the person with a negative test does not have the disease. Predictive value is related to the sensitivity and specificity of the test.European Continental Ancestry Group: Individuals whose ancestral origins are in the continent of Europe.Rats, Inbred Strains: Genetically identical individuals developed from brother and sister matings which have been carried out for twenty or more generations or by parent x offspring matings carried out with certain restrictions. This also includes animals with a long history of closed colony breeding.Hypothalamus: Ventral part of the DIENCEPHALON extending from the region of the OPTIC CHIASM to the caudal border of the MAMMILLARY BODIES and forming the inferior and lateral walls of the THIRD VENTRICLE.EuropeDiet, High-Fat: Consumption of excessive DIETARY FATS.Drug Administration Schedule: Time schedule for administration of a drug in order to achieve optimum effectiveness and convenience.Confidence Intervals: A range of values for a variable of interest, e.g., a rate, constructed so that this range has a specified probability of including the true value of the variable.Kidney: Body organ that filters blood for the secretion of URINE and that regulates ion concentrations.Biological Markers: Measurable and quantifiable biological parameters (e.g., specific enzyme concentration, specific hormone concentration, specific gene phenotype distribution in a population, presence of biological substances) which serve as indices for health- and physiology-related assessments, such as disease risk, psychiatric disorders, environmental exposure and its effects, disease diagnosis, metabolic processes, substance abuse, pregnancy, cell line development, epidemiologic studies, etc.NorwaySexual Maturation: Achievement of full sexual capacity in animals and in humans.Estrus: The period in the ESTROUS CYCLE associated with maximum sexual receptivity and fertility in non-primate female mammals.Intervention Studies: Epidemiologic investigations designed to test a hypothesized cause-effect relation by modifying the supposed causal factor(s) in the study population.Diabetes Mellitus: A heterogeneous group of disorders characterized by HYPERGLYCEMIA and GLUCOSE INTOLERANCE.Seasons: Divisions of the year according to some regularly recurrent phenomena usually astronomical or climatic. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Hyperphagia: Ingestion of a greater than optimal quantity of food.Food Deprivation: The withholding of food in a structured experimental situation.Twins, Dizygotic: Two offspring from the same PREGNANCY. They are from two OVA, fertilized at about the same time by two SPERMATOZOA. Such twins are genetically distinct and can be of different sexes.Survivors: Persons who have experienced a prolonged survival after serious disease or who continue to live with a usually life-threatening condition as well as family members, significant others, or individuals surviving traumatic life events.Twins, Monozygotic: Two off-spring from the same PREGNANCY. They are from a single fertilized OVUM that split into two EMBRYOS. Such twins are usually genetically identical and of the same sex.Netherlands: Country located in EUROPE. It is bordered by the NORTH SEA, BELGIUM, and GERMANY. Constituent areas are Aruba, Curacao, Sint Maarten, formerly included in the NETHERLANDS ANTILLES.Pilot Projects: Small-scale tests of methods and procedures to be used on a larger scale if the pilot study demonstrates that these methods and procedures can work.Confounding Factors (Epidemiology): Factors that can cause or prevent the outcome of interest, are not intermediate variables, and are not associated with the factor(s) under investigation. They give rise to situations in which the effects of two processes are not separated, or the contribution of causal factors cannot be separated, or the measure of the effect of exposure or risk is distorted because of its association with other factors influencing the outcome of the study.Animals, Newborn: Refers to animals in the period of time just after birth.Asian Continental Ancestry Group: Individuals whose ancestral origins are in the southeastern and eastern areas of the Asian continent.Dyslipidemias: Abnormalities in the serum levels of LIPIDS, including overproduction or deficiency. Abnormal serum lipid profiles may include high total CHOLESTEROL, high TRIGLYCERIDES, low HIGH DENSITY LIPOPROTEIN CHOLESTEROL, and elevated LOW DENSITY LIPOPROTEIN CHOLESTEROL.Genotype: The genetic constitution of the individual, comprising the ALLELES present at each GENETIC LOCUS.

The intestinal fatty acid binding protein is not essential for dietary fat absorption in mice. (1/1)

The intestinal fatty acid binding protein (I-FABP) belongs to a family of 15 kDa clamshell-like proteins that are found in many different tissues. So far, nine types have been identified. Their primary structures are highly conserved between species but somewhat less so among the different types. The function of these proteins, many of which are highly expressed, is not well understood. Their ability to bind lipid ligands suggests a role in lipid metabolism, but direct evidence for this idea is still lacking. We tested the hypothesis that I-FABP serves an essential role in the assimilation of dietary fatty acids by disrupting its gene (Fabpi) in the mouse. We discovered that Fabpi-/- mice are viable, but they display alterations in body weight and are hyperinsulinemic. Male Fabpi-/- mice had elevated plasma triacylglycerols and weighed more regardless of the dietary fat content. In contrast, female Fabpi-/- mice gained less weight in response to a high-fat diet. The results clearly demonstrate that I-FABP is not essential for dietary fat absorption. We propose that I-FABP functions as a lipid-sensing component of energy homeostasis that alters body weight gain in a gender-specific fashion.  (+info)

  • And if you're looking for more ways to lose weight and get back in shape, please follow our Health and Fitness board where we share all kinds of inspiration! (amazonaws.com)
  • Eating extra calories within a well-balanced diet and treating any underlying medical problems can help to add weight. (medlineplus.gov)
  • The Body Weight Planner is really about trying to calculate how the body will respond to changes in calories in the diet and calories in your physical activity, in such a way as to try to figure out if you were to make those changes in your diet and physical activity, what kinds of weight changes would you expect? (nih.gov)
  • The 3500 calorie per pound rule has been used for decades and decades to try to evaluate the relationship between changes in diet calories and how the body weight will respond. (nih.gov)
  • To maintain a healthy weight, it is typically necessary to have a healthy diet and a sustained program of physical activity, both of which require commitment and restraint. (psychcentral.com)
  • Studies have shown that people can lower their risk of developing diabetes by losing weight through diet and increased physical activity. (thebody.com)
  • Actual target weight may be different since lean body weight may increase (with exercise) or decrease (with diet or overtraining). (exrx.net)
  • The 7 Steps to Health and Big Diet Lie Review Green tea diet also helps in increasing the rate of body metabolism. (answerbag.com)
  • Don't waste your time with fad diet scams like Body by Vi - they're not worth your time or your money! (blogarama.com)
  • A very-low energy diet (Modifast Intensive) for 4-5 weeks providing 2.1 MJ/day in order to reduce body weight. (clinicaltrials.gov)
  • Then, a diet matching their energy requirements to maintain newly achieved body weights (weight-stable conditions) for at least 2 weeks. (clinicaltrials.gov)
  • Maintenance of habitual diet and physical activity for 8 weeks to maintain body weights. (clinicaltrials.gov)
  • When you're on the road or don't have access to a gym, your own weight provides more than enough resistance to give you a hard-core workout. (menshealth.com)
  • Paired with the movements in " The Ultimate Body-Weight Workout ", the body-weight training secrets revealed on this page can help you increase not only the size and strength of your muscles but also your power, mobility, and balance. (menshealth.com)
  • Use Home Workout as your personal trainer and see your body improve, fast! (apple.com)
  • The body-type quiz lets you cater your workout to suit your body type and personality. (news.com.au)
  • I've worn a range of sizes in the past five or so years -- mediums through extra-larges in workout gear, 28s through 32s in my jeans drawer -- without drastically changing what I eat and how I exercise, so I know how fickle weight can be. (refinery29.com)
  • Underweight individuals (who reported a BMI less than 19) were excluded from this analysis, as very low weight may be a result of existing illness. (medindia.net)
  • In fact, Nonas says data from the huge federal study called the Women's Health Initiative (WHI) indicates that ages 45 to 60 may be the toughest years in terms of weight maintenance that women face during their lifetimes. (newsweek.com)
  • To find out if your children are at a healthy weight, talk with their health care provider. (ihs.gov)
  • You can also visit the Indian Health Service Healthy Weight for Life website for information about getting you, your family, and your community to a healthy weight, and tips for keeping a healthy weight. (ihs.gov)
  • To conclude, it is often more important to check out your physical stamina and health than your body weight. (medhelp.org)
  • So most women tend to naturally… One of my earlier books, Apples and Pears , was written about the use of your body shape to predict or forecast your health future. (breastcancer.org)
  • When health professionals are using the NIH Body Weight Planner, it's important to point out to the clients that it's not just the foods that they're eating that are affecting the number of calories but it's also the drinks that they're drinking whether it be alcohol or sugar sweetened beverages. (nih.gov)
  • In the app settings you have the ability to import your gender, age, weight, and height from Apple Health. (apple.com)
  • We study the short- and long-run body weight consequences of changing food prices, in the Health and Retirement Study (HRS). (nber.org)
  • Excess fat around the waist and upper body (an "apple" body shape) is associated with a greater health risk than having more fat in the hip and thigh areas (a "pear" body shape). (cancer.ca)
  • Even though a person's BMI may be in the normal weight range, a high WC indicates some health risk. (cancer.ca)
  • A body weight widely considered a healthy target by federal officials may still carry considerable health risks, a new study by Harvard researchers shows. (latimes.com)
  • It really suggests that the health risks [of extra weight] may have been underestimated. (latimes.com)
  • He may simply be following a family pattern where the boys and men in the family tend to be rather thin, but are healthy otherwise.If this is not the case and you are concerned about your son's appetite, health and his weight then it would be best to ask your doctor to examine him and see that all is well. (health24.com)
  • The information provided through The Body should not be used for diagnosing or treating a health problem or a disease. (thebody.com)
  • Excess or reduced body weight is regarded as an indicator of determining a person's health, with body volume measurement providing an extra dimension by calculating the distribution of body weight. (wikipedia.org)
  • Most involve a parent or health care provider guessing the child's weight through weight-estimation formulas. (wikipedia.org)
  • The greater, the excess weight, the greater the health risk. (cancersupportivecare.com)
  • Researchers at the London School of Hygiene & Tropical Medicine published a study of average weights of adult humans in the journal BMC Public Health and at the United Nations conference Rio+20. (wikipedia.org)
  • NAPLES, Italy -- The Navy will relax the body weight standards in its physical fitness assessment beginning next year, as it moves away from what service leaders say is too narrow a gauge of health and physical ability. (military.com)
  • Launched in 2014 in collaboration with scientists at universities around the world, including the University of Queensland and Stanford in the US, the program aims to improve participant's health, weight, energy and fitness levels through epigenetic analysis. (news.com.au)
  • Your risks depend on your age, the amount of weight you lost, your health conditions, and the amount of tissue you need removed. (hopkinsmedicine.org)
  • Have a "never quit attitude" about changing your body and improving your health. (blogcatalog.com)
  • FDA has given clearance to some of the noninvasive remote monitoring devices (including body temperature monitors, continuous glucose monitors) that are used to support patient monitoring, considering public health emergency, without prior submission of a premarket notification. (openpr.com)
  • In 2016, according to the World Health Organization (WHO), 1.9 billion adults around the globe were diagnosed, over weight and also over 340 million children of 5 to 19 years across the globe were overweight. (openpr.com)
  • BMI is a measurement of a person's weight adjusted for his or her height, and can be used to screen for possible weight-related health problems. (medindia.net)
  • The researchers are currently working to evaluate the impact of employer-sponsored weight and health management programs on health care costs. (medindia.net)
  • That said, the federal government announced guidelines which create a new definition of unhealthy weight: Those individuals with a BMI range of 25 or more with a waist size of over 40 inches for men and 35 inches for women, are considered to be at high risk for health problems-generally, the higher the BMI and the larger the waist measurement, the greater the health risks. (cyberparent.com)
  • The Weight Watchers Diagnostic Scale can be synced with Apple Health, Google Fit, and Weight Watchers app available on compatible devices. (trademe.co.nz)
  • Calories Burning food - Foods like cabbage, watermelon, blueberry, beetroot and broccoli burn the calories by giving the body enough time to flush toxins. (amazonaws.com)
  • You will burn more calories over a 24hr period by weight training compared to cardiovascular work. (amazonaws.com)
  • From a policy perspective, these results suggest that policies raising the price of calories will have little effect on weight in the short term, but might curb the rate of weight growth and achieve weight reduction over a very long period of time. (nber.org)
  • Your BMR determines the amount of calories your body needs to function while at rest, and knowing your numbers can help you ensure that you are not eating too many (or too few) calories. (wikihow.com)
  • Excess weight is a result of consuming too many calories and burning too few calories. (cancer.ca)
  • If we reduce the calories we eat and drink and use up more calories by being active and sitting less, we can make a start to having a healthy body weight. (cancer.ca)
  • But given how many calories I actually burned in those 24 hours, I couldn't have lost a lot more than a pound of body fat. (lifehack.org)
  • This infographic highlights current research that shows the significant cancer risk of excess body weight, poor nutrition and physical inactivity. (cancer.org)
  • Weight & Body Solutions' experienced physicians employ technologically enhanced weight-reduction techniques and more traditional nutrition-based programs to help clients melt away unwanted fat and reveal svelte silhouettes. (groupon.com)
  • The article was found to contain a substantial amount of material from the following published articles: "Tappy, L., Binnert, C. and Schneiter, P. (2003) 'Energy expenditure, physical activity and body-weight control', Proceedings of the Nutrition Society, 62(3), pp. 663-666. (hindawi.com)
  • Take a few clues from the people you follow, switch that ratio around and spend 80% of your time lifting weights. (amazonaws.com)
  • While older people generally have a harder time losing weight than younger people, the WHI study found that fiftysomethings had "a much tougher time maintaining their weight" than women in their 60s and 70s, she said. (newsweek.com)
  • And so we've incorporated that science into a mathematical model that's available as a tool online for people to use to make more accurate predictions about how the body weight will respond. (nih.gov)
  • And the Body Weight Planner is actually the very first tool that provides people with information about what they have to do permanently to keep the weight off over time, in addition to losing it in the first place. (nih.gov)
  • In particular, people with personality traits of high neuroticism and low conscientiousness are likely to go through cycles of gaining and losing weight throughout their lives. (psychcentral.com)
  • Ideal body weight (IBW) is the weight that people are expected to weigh based on age, sex, and height. (wellness.com)
  • Year after year, losing weight is the #1 New Year's resolution that people make. (prweb.com)
  • Like many people, Drew Barrymore 's weight tends to fluctuate. (yahoo.com)
  • Two people may also have different bone densities and body-fat ratios, but BMI does not take these factors into account. (medicalnewstoday.com)
  • It is used to describe a number ofunwanted and potentially unhealthy changes in HIV + people including: Body shape changes Lipohypertrophy: Fat gain in. (thebody.com)
  • When people gain a lot of weight, their skin slowly stretches over time. (hopkinsmedicine.org)
  • People who have lost a lot of weight may be at a higher risk for problems than people who are having this surgery for other reasons. (hopkinsmedicine.org)
  • When most people think about barbells and weights, they think about adding muscle and building strength. (ehow.co.uk)
  • The fact that we see the combined costs of pharmacy and medical more than double for people with BMIs of 45 compared with those of 19 suggests that interventions on weight are warranted," said Marissa Stroo, a co-investigator on the study. (medindia.net)
  • People with stockier builds may be considered overweight without having a lot of body fat. (cyberparent.com)
  • Kirstie lost weight following the Jenny Craig program and continued to maintain her weight, explaining to People in 2017: "I'm on maintenance, so I have one Jenny Craig meal a day and then I'm on my own, but I also have my Jenny Craig consultant. (okmagazine.com)
  • Camila Mendes was recently featured in Shape , where she discussed overcoming her addiction to dieting and how seeing people like Rihanna open up about their insecurities has helped her with her own body issues. (okmagazine.com)
  • I'm seeing all these people who I look up to, like Rihanna, open up about their weight fluctuations and loving themselves the way they are. (okmagazine.com)
  • Many if they do lift, will lift super light weights and perform high repetitions, under the belief that high reps equates to muscle tone not muscle size. (amazonaws.com)
  • Remember this mantra: "Vertical shins for lower-body moves, vertical forearms for upper-body ones," says Gaddour. (menshealth.com)
  • And when you lower that estrogen level, the body naturally goes from storing fat in the lower half - the sort of butts, hips, and thighs, the kind of classic pear shape - and suddenly you start storing extra fat above the waist, in your upper body, in your abdomen, in your shoulders, maybe even in your neck. (breastcancer.org)
  • Support your upper body with your core, not your shoulders. (bikeforums.net)
  • If you're trying to specifically focus on your upper body, lower body, or core or you want some new plyometric moves to get your heart rate up, click below to head to the right place. (popsugar.com)
  • Hindu pushups work the entire chest area and also can increase ur upper body strength. (exrx.net)
  • It indicates an imbalance of upper body pushing vs pulling power. (exrx.net)
  • But there is much benefit for upper body endurance, especially in sports. (exrx.net)
  • Push-ups are a great way to tone the upper body and build shapely arms and shoulders. (businessinsider.com)
  • A sudden, unexpected change in weight can be a sign of a medical problem. (medlineplus.gov)
  • And even if your weight doesn't change, your body fat distribution is changing," she added. (newsweek.com)
  • But on the other hand, there are lots of things you can do for that slow, gradual, subtle weight gain that occurs…really related to a change in your lifestyle. (breastcancer.org)
  • Sociocultural models influence body image construct, which may change from one cultural context to another. (springer.com)
  • You may need to make an immediate change in ART if: you are losing weight your CD4 count is dropping you have serious side effects you have increasing symptoms When resistant HIV. (thebody.com)
  • Subsequently, other investigators postulated that a change in adiposity also elicits adaptive changes in energy expenditure, a view now supported by a large body of literature (1 , 4) that includes studies in humans (5) . (springer.com)
  • Nonexercise activity thermogenesis (NEAT) and physical activity, that is crucial for weight control, may be important in the physiology of weight change. (hindawi.com)
  • Newswise - Amsterdam and Costa Mesa, CA, August 5, 2020 - As a person's weight goes up, all regions of the brain go down in activity and blood flow, according to a new brain imaging study in the Journal of Alzheimer's Disease . (newswise.com)
  • The Business Research Company offers "Weight Monitoring And Body Temperature Monitoring Devices And Equipment Global Market Report 2020-30: Covid 19 Implications And Growth" in its research report store. (openpr.com)
  • A guy who can deadlift 500lbs but can't do a pullup is just as limited as a guy who can do a one armed chin but can't squat his own bodyweight. (reddit.com)
  • If you prefer mostly bodyweight and still want to get some benefit from weights you can still use stuff like sandbags/holding onto heavy things to squat and you can use a dip belt to get the most out of your pull ups/chin ups and dips. (reddit.com)
  • keep your weight on your heels to perform a narrow squat. (acefitness.org)
  • A weight training program will allow you to target specific areas of your body, over time, improving your body shape, which intern makes you look better and feel more confident. (amazonaws.com)
  • There comes a moment, some time in your 40s, when you climb on the scale and have an epiphany: What you used to refer to as your "high" weight (when only your "fat" jeans fit) has become your average weight. (newsweek.com)
  • Experts say this is the first study to examine the relationship between personality and fluctuations in weight over time. (psychcentral.com)
  • These behavioral patterns may contribute to weight gain over time. (psychcentral.com)
  • KATHRYN Tourle had battled weight issues her entire adult life but after years of losing 20kg and then regaining it, crunch time came at 120kg when the thought of potentially leaving her two beautiful daughters without a mum spurred her to act. (news.com.au)
  • So it doesn't seem that logical, much less financially possible, to meticulously ensure every piece of clothing reflects my current weight and shape at any given time. (refinery29.com)
  • Somewhere between lifting the same amount of weights as Johnny Goldmedal did in the last Olympics every session and running like a marathon or something everyday, my ankles started feeling like tiny twigs being snapped by squirrels trying to make a nest every time I walked. (askmen.com)
  • Simultaneously push your hips back and swing your arms backward, lowering your body until your thighs are almost parallel to the floor (b) . (womenshealthmag.com)
  • Body-in-White Reinforcements for Light-Weight Automobiles," SAE Technical Paper 2016-01-0399, 2016, https://doi.org/10.4271/2016-01-0399 . (sae.org)
  • https://www.ehow.co.uk/slideshow_12243977_train-entire-body-weight.html. (ehow.co.uk)
  • Practically though, body weight may be measured with clothes on, but without shoes or heavy accessories such as mobile phones and wallets and using manual or digital weighing scales. (wikipedia.org)
  • Use the Scales by Conair app together with your Weight Watchers Body Balance Scale to wirelessly sync stats to your smartphone or tablet via Bluetooth. (trademe.co.nz)