American Native Continental Ancestry Group: Individuals whose ancestral origins are in the continents of the Americas.Asian Continental Ancestry Group: Individuals whose ancestral origins are in the southeastern and eastern areas of the Asian continent.African Continental Ancestry Group: Individuals whose ancestral origins are in the continent of Africa.European Continental Ancestry Group: Individuals whose ancestral origins are in the continent of Europe.Oceanic Ancestry Group: Individuals whose ancestral origins are in the islands of the central and South Pacific, including Micronesia, Melanesia, Polynesia, and traditionally Australasia.Asian Americans: Persons living in the United States having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent.Asia: The largest of the continents. It was known to the Romans more specifically as what we know today as Asia Minor. The name comes from at least two possible sources: from the Assyrian asu (to rise) or from the Sanskrit usa (dawn), both with reference to its being the land of the rising sun, i.e., eastern as opposed to Europe, to the west. (From Webster's New Geographical Dictionary, 1988, p82 & Room, Brewer's Dictionary of Names, 1992, p34)Genealogy and HeraldryPolymorphism, Single Nucleotide: A single nucleotide variation in a genetic sequence that occurs at appreciable frequency in the population.Genetics, Population: The discipline studying genetic composition of populations and effects of factors such as GENETIC SELECTION, population size, MUTATION, migration, and GENETIC DRIFT on the frequencies of various GENOTYPES and PHENOTYPES using a variety of GENETIC TECHNIQUES.Ethnic Groups: A group of people with a common cultural heritage that sets them apart from others in a variety of social relationships.Genome-Wide Association Study: An analysis comparing the allele frequencies of all available (or a whole GENOME representative set of) polymorphic markers in unrelated patients with a specific symptom or disease condition, and those of healthy controls to identify markers associated with a specific disease or condition.Genotype: The genetic constitution of the individual, comprising the ALLELES present at each GENETIC LOCUS.Asia, Southeastern: The geographical area of Asia comprising BORNEO; BRUNEI; CAMBODIA; INDONESIA; LAOS; MALAYSIA; the MEKONG VALLEY; MYANMAR (formerly Burma), the PHILIPPINES; SINGAPORE; THAILAND; and VIETNAM.Haplotypes: The genetic constitution of individuals with respect to one member of a pair of allelic genes, or sets of genes that are closely linked and tend to be inherited together such as those of the MAJOR HISTOCOMPATIBILITY COMPLEX.Gene Frequency: The proportion of one particular in the total of all ALLELES for one genetic locus in a breeding POPULATION.African Americans: Persons living in the United States having origins in any of the black groups of Africa.Genetic Predisposition to Disease: A latent susceptibility to disease at the genetic level, which may be activated under certain conditions.Genetic Variation: Genotypic differences observed among individuals in a population.Indians, South American: Individual members of South American ethnic groups with historic ancestral origins in Asia.Gene Pool: The total genetic information possessed by the reproductive members of a POPULATION of sexually reproducing organisms.Phylogeny: The relationships of groups of organisms as reflected by their genetic makeup.Far East: A geographic area of east and southeast Asia encompassing CHINA; HONG KONG; JAPAN; KOREA; MACAO; MONGOLIA; and TAIWAN.Genetic Loci: Specific regions that are mapped within a GENOME. Genetic loci are usually identified with a shorthand notation that indicates the chromosome number and the position of a specific band along the P or Q arm of the chromosome where they are found. For example the locus 6p21 is found within band 21 of the P-arm of CHROMOSOME 6. Many well known genetic loci are also known by common names that are associated with a genetic function or HEREDITARY DISEASE.Trinidad and Tobago: An independent state in the Lesser Antilles in the West Indies, north of Venezuela, comprising the islands of Trinidad and Tobago. Its capital is Port of Spain. Both islands were discovered by Columbus in 1498. The Spanish, English, Dutch, and French figure in their history over four centuries. Trinidad and Tobago united in 1898 and were made part of the British colony of Trinidad and Tobago in 1899. The colony became an independent state in 1962. Trinidad was so named by Columbus either because he arrived on Trinity Sunday or because three mountain peaks suggested the Holy Trinity. Tobago was given the name by Columbus from the Haitian tambaku, pipe, from the natives' habit of smoking tobacco leaves. (Webster's New Geographical Dictionary, 1988, p1228, 1216 & Room, Brewer's Dictionary of Names, 1992, p555, 547)Alleles: Variant forms of the same gene, occupying the same locus on homologous CHROMOSOMES, and governing the variants in production of the same gene product.Hispanic Americans: Persons living in the United States of Mexican (MEXICAN AMERICANS), Puerto Rican, Cuban, Central or South American, or other Spanish culture or origin. The concept does not include Brazilian Americans or Portuguese Americans.Linkage Disequilibrium: Nonrandom association of linked genes. This is the tendency of the alleles of two separate but already linked loci to be found together more frequently than would be expected by chance alone.
Adult croup: a rare but more severe condition.Asian Continental Ancestry Group. Bronchoscopy. Child. Croup / diagnosis*, therapy, virology*. Diagnosis, Differential. Female ...
Very low food security predicts obesity predominantly in California Hispanic men and women.Asian Continental Ancestry Group. Body Mass Index*. California / ethnology. Continental Population Groups*. Cross-Sectional ... European Continental Ancestry Group. Female. Food Supply* / economics. Health Surveys. Hispanic Americans. Humans. Male. Middle ... We examined whether food insecurity was associated with BMI and obesity within gender and racial/ethnic groups in a large, ... No significant associations were observed for non-Hispanic whites, African Americans, Asian men or multi-racial women. ...
Simpl012: марта 2012... asian continental ancestry group; emigration and immigration. Asians, one of the fastest growing and most culturally diverse ... Asian and Pacific Islander child hepatitis B vaccination catch-up: Why now is the best time. Asian Am Pacific IsIJ Health 1997: ... Study group. The final study group included 504 individuals (217 men and 287 women), with an overall response rate of 59% ( ... The boost comes after the group embarked on a major refurbishment.One-third of the group's 601 Somerfield stores have so far ...
Changes of respiratory rate, PaCO2, and SpO2 during sle | Open-iAsian Continental Ancestry Group/genetics*. *Homeodomain Proteins/genetics*. *Hypoventilation/congenital/genetics*. * ...
CNV and paralogue ratio test (PRT) in the FCGR l ocus. | Open-iAfrican Continental Ancestry Group/genetics. *Alleles. *Asian Continental Ancestry Group/genetics. *Chi-Square Distribution ... East Asian and Kenyan populations. A previously noted association of low FCGR3B CN with SLE in Caucasians was supported [OR = ... East Asian and Kenyan populations. A previously noted association of low FCGR3B CN with SLE in Caucasians was supported [OR = ... and a novel CNR3 is seen primarily in East Asians. Both duplication and deletion were observed at CNR1 and CNR2 (and thus the ...
Manami Inoueasian continental ancestry group*age distribution*risk taking*health promotion*confidence intervals*cause of death*stomach ... Asian Pac J Cancer Prev 4:199-202. 2003. ..From our results, it is expected that nearly one-third of Japanese males and one- ... This report is one of a series of articles by our research group, which is evaluating the existing evidence concerning the ... Many Asian countries have published cancer registries, but Indonesia and Bangladesh have yet to do so... ...
S-C Limasian continental ancestry group*nadph oxidase*diabetic angiopathies*case control studies*single nucleotide polymorphism*body ... The relationship between insulin resistance and cardiovascular risk factors in overweight/obese non-diabetic Asian adults: the ... The relationship between insulin resistance and cardiovascular risk factors in overweight/obese non-diabetic Asian adults: the ... angiotensin-converting enzyme inhibitor in Asian subjects with type 2 diabetes and albuminuria - a randomized crossover study. ...
Ian Craig Lawranceasian continental ancestry group*european continental ancestry group*goblet cells*inflammation*fibrosis*cell movement* ... into groups that correlate with response to medical therapy and surgical pathology... ...
Elegance Tp Lamasian continental ancestry group*china*health status*analysis of variance. Elegance Tp Lam. Summary. ...
Y Tsunemiasian continental ancestry group*croton oil*chemokine receptors*collagen diseases*psoriasis*male genital neoplasms* ...
THE ASSOCIATION BETWEEN SNP RS1739843 AND IDIOPATHIC DILATED CARDIOMYOPATHY IN CHINESE HAN POPULATION | HeartResults rs1739843 showed signiﬁcant association with IDC in a Chinese Han population (p=0.022). After corrected age, gender, diabetes mellitus and hypertension by logistic regression analysis, the association still maintained significant (p−adj=0.020, OR=0.782), and minor allele T was a protect allele; in a dominant model, rs1739843 and IDC showed significant association (p=0.046); after corrected age, gender, diabetes mellitus and hypertension presented association (p−adj=0.041, OR=0.778); in an addition model, it presented no association between the two aspects (p−adj=0.07), but after corrected rs1739843 was associated with IDC (p−adj=0.024, OR=1.327).. ...
North American Native Fishes Association: The North American Native Fishes Association (NANFA) is a non-profit, tax-exempt U.S.Vibe Australia: Vibe Australia Pty Ltd (Vibe) is an Aboriginal media, communications and events management agency. Located in Darlinghurst, Sydney, New South Wales, they work with Aboriginal and Torres Strait Islander people throughout Australia.Miss Asia Pacific 2005Atomic heraldry: Atomic heraldry is heraldry characterised by the appearance of charges including the atom or showing the motion of parts of the atom; more loosely, it may describe heraldry in which atoms or the component parts thereof are represented through a combination of other charges. Obviously, this is a late development in heraldry.WGAViewer: WGAViewer is a bioinformatics software tool which is designed to visualize, annotate, and help interpret the results generated from a genome wide association study (GWAS). Alongside the P values of association, WGAViewer allows a researcher to visualize and consider other supporting evidence, such as the genomic context of the SNP, linkage disequilibrium (LD) with ungenotyped SNPs, gene expression database, and the evidence from other GWAS projects, when determining the potential importance of an individual SNP.Panmixia: Panmixia (or panmixis) means random mating.King C and Stanfield W.Population stratification: Population stratification is the presence of a systematic difference in allele frequencies between subpopulations in a population possibly due to different ancestry, especially in the context of association studies. Population stratification is also referred to as population structure, in this context.Microhyla berdmoreiAfrican-American family structure: The family structure of African-Americans has long been a matter of national public policy interest.Moynihan's War on Poverty report A 1965 report by Daniel Patrick Moynihan, known as The Moynihan Report, examined the link between black poverty and family structure.Genetic variation: right|thumbLampreado: thumb | 250px | right | LampreadoGene pool: The gene pool is the set of all genes, or genetic information, in any population, usually of a particular species.Branching order of bacterial phyla (Gupta, 2001): There are several models of the Branching order of bacterial phyla, one of these was proposed in 2001 by Gupta based on conserved indels or protein, termed "protein signatures", an alternative approach to molecular phylogeny. Some problematic exceptions and conflicts are present to these conserved indels, however, they are in agreement with several groupings of classes and phyla.Far East Movement discography: The discography of Far East Movement, an American electronic pop rap group, consists of four studio albums, four extended plays, four mixtapes, eighteen singles (including three as featured artists) and thirty-three music videos. The group formed in 2003 in Los Angeles and released their first mixtape, Audio-Bio, in 2005, with their first studio album Folk Music following in 2006.Environment of Trinidad and Tobago: The environment of Trinidad and Tobago reflects the interaction between its biotic diversity, high population density, and industrialised economy.Infinite alleles model: The infinite alleles model is a mathematical model for calculating genetic mutations. The Japanese geneticist Motoo Kimura and American geneticist James F.Disequilibrium (medicine): Disequilibrium}}
(1/8027) Genetic polymorphism and interethnic variability of plasma paroxonase activity.
A method for determining plasma paroxonase activity using an auto-analyser is described. Frequency distributions for British and Indian subjects show bimodality. A study of 40 British families confirms the presence of a genetic polymorphism with regard to plasma paroxonase activity. Two phenotypes can be defined, controlled by two alleles at one autosomal locus. The frequency of the low activity phenotype is less in the Indian population than in the British population. Malay, Chinese, and African subjects fail to show obvious bimodality. (+info)
(2/8027) Cephalometric abnormalities in non-obese and obese patients with obstructive sleep apnoea.
The aim of this work was to comprehensively evaluate the cephalometric features in Japanese patients with obstructive sleep apnoea (OSA) and to elucidate the relationship between cephalometric variables and severity of apnoea. Forty-eight cephalometric variables were measured in 37 healthy males and 114 male OSA patients, who were classed into 54 non-obese (body mass index (BMI) <27 kg x m(-2), apnoea-hypopnoea index (AHI)=25.3+/-16.1 events x h(-1)) and 60 obese (BMI > or = 27 kg x m(-2), AHI=45.6+/-28.0 events h(-1)) groups. Diagnostic polysomnography was carried out in all of the OSA patients and in 19 of the normal controls. The non-obese OSA patients showed several cephalometric defects compared with their BMI-matched normal controls: 1) decreased facial A-P distance at cranial base, maxilla and mandible levels and decreased bony pharynx width; 2) enlarged tongue and inferior shift of the tongue volume; 3) enlarged soft palate; 4) inferiorly positioned hyoid bone; and 5) decreased upper airway width at four different levels. More extensive and severe soft tissue abnormalities with a few defects in craniofacial bony structures were found in the obese OSA group. For the non-obese OSA group, the stepwise regression model on AHI was significant with two bony structure variables as determinants: anterior cranial base length (S-N) and mandibular length (Me-Go). Although the regression model retained only linear distance between anterior vertebra and hyoid bone (H-VL) as an explainable determinant for AHI in the obese OSA group, H-VL was significantly correlated with soft tissue measurements such as overall tongue area (Ton), inferior tongue area (Ton2) and pharyngeal airway length (PNS-V). In conclusion, Japanese obstructive sleep apnoea patients have a series of cephalometric abnormalities similar to those described in Caucasian patients, and that the aetiology of obstructive sleep apnoea in obese patients may be different from that in non-obese patients. In obese patients, upper airway soft tissue enlargement may play a more important role in the development of obstructive sleep apnoea, whereas in non-obese patients, bony structure discrepancies may be the dominant contributing factors for obstructive sleep apnoea. (+info)
(3/8027) Laboratory assay reproducibility of serum estrogens in umbilical cord blood samples.
We evaluated the reproducibility of laboratory assays for umbilical cord blood estrogen levels and its implications on sample size estimation. Specifically, we examined correlation between duplicate measurements of the same blood samples and estimated the relative contribution of variability due to study subject and assay batch to the overall variation in measured hormone levels. Cord blood was collected from a total of 25 female babies (15 Caucasian and 10 Chinese-American) from full-term deliveries at two study sites between March and December 1997. Two serum aliquots per blood sample were assayed, either at the same time or 4 months apart, for estrone, total estradiol, weakly bound estradiol, and sex hormone-binding globulin (SHBG). Correlation coefficients (Pearson's r) between duplicate measurements were calculated. We also estimated the components of variance for each hormone or protein associated with variation among subjects and variation between assay batches. Pearson's correlation coefficients were >0.90 for all of the compounds except for total estradiol when all of the subjects were included. The intraclass correlation coefficient, defined as a proportion of the total variance due to between-subject variation, for estrone, total estradiol, weakly bound estradiol, and SHBG were 92, 80, 85, and 97%, respectively. The magnitude of measurement error found in this study would increase the sample size required for detecting a difference between two populations for total estradiol and SHBG by 25 and 3%, respectively. (+info)
(4/8027) A case-control study of risk factors for Haemophilus influenzae type B disease in Navajo children.
To understand the potential risk factors and protective factors for invasive Haemophilus influenzae type b (Hib) disease, we conducted a case-control study among Navajo children less than two years of age resident on the Navajo Nation. We analyzed household interview data for 60 cases that occurred between August 1988 and February 1991, and for 116 controls matched by age, gender, and geographic location. The Hib vaccine recipients were excluded from the analyses. Conditional logistic regression models were fit to examine many variables relating to social and environmental conditions. Risk factors determined to be important were never breast fed (odds ratio [OR] = 3.55, 95% confidence interval [CI] = 1.52, 8.26), shared care with more than one child less than two years of age (OR = 2.32, 95% CI = 0.91, 5.96); wood heating (OR = 2.14, 95% CI = 0.91, 5.05); rodents in the home (OR = 8.18, 95% CI = 0.83, 80.7); and any livestock near the home (OR = 2.18, 95% CI = 0.94, 5.04). (+info)
(5/8027) Relationship of plasmin generation to cardiovascular disease risk factors in elderly men and women.
Plasmin-alpha2-antiplasmin complex (PAP) marks plasmin generation and fibrinolytic balance. We recently observed that elevated levels of PAP predict acute myocardial infarction in the elderly, yet little is known about the correlates of PAP. We measured PAP in 800 elderly subjects who were free of clinical cardiovascular disease in 2 cohort studies: the Cardiovascular Health Study and the Honolulu Heart Program. Median PAP levels did not differ between the Cardiovascular Health Study (6.05+/-1.46 nmol/L) and the Honolulu Heart Program (6.11+/-1.44 nmol/L), and correlates of PAP were similar in both cohorts. In CHS, PAP levels increased with age (r=0. 30), procoagulant factors (eg, factor VIIc, r=0.15), thrombin activity (prothrombin fragment F1+2, r=0.29), and inflammation-sensitive proteins (eg, fibrinogen, r=0.44; factor VIIIc, r=0.37). PAP was associated with increased atherosclerosis as measured by the ankle-arm index (AAI) (P for trend, =0.001). PAP was negatively related to factors associated with the insulin resistance syndrome (IRS) (eg, fasting insulin, r=-0.26; body mass index, r=-0.26), possibly reflecting an association with plasminogen activator inhibitor-1 (r=-0.29). Although our study did not have sufficient power to detect a significant interaction, PAP and AAI appeared to be more weakly associated in subjects with more manifestations of the IRS: PAP appeared more strongly associated with AAI in the subgroup with 0 or 1 metabolic disorders (P=0.001; slope estimate, -0.14) compared with the subgroup with 2 or more metabolic disorders (P=0.10; slope estimate, -0.08) and in those with non-insulin-dependent diabetes mellitus (P=0.46; slope estimate, -0.04). Although PAP reflects reactive fibrinolysis and is associated with subclinical atherosclerosis, this relationship may be weaker in populations with characteristics of the IRS, possibly reflecting the inhibitory effects of plasminogen activator inhibitor-1 on PAP. Decreased fibrinolysis in the presence of subclinical disease in subjects with hyperinsulinemia or glucose intolerance is consistent with the premise that depressed plasmin generation may enhance the progression of atherosclerosis in these people. (+info)
(6/8027) Relative contribution of insulin and its precursors to fibrinogen and PAI-1 in a large population with different states of glucose tolerance. The Insulin Resistance Atherosclerosis Study (IRAS).
Hyperinsulinemia is associated with the development of coronary heart disease. However, the underlying mechanisms are still poorly understood. Hypercoagulability and impaired fibrinolysis are possible candidates linking hyperinsulinism with atherosclerotic disease, and it has been suggested that proinsulin rather than insulin is the crucial pathophysiological agent. The aim of this study was to investigate the relationship of insulin and its precursors to markers of coagulation and fibrinolysis in a large triethnic population. A strong and independent relationship between plasminogen activator inhibitor-1 (PAI-1) antigen and insulin and its precursors (proinsulin, 32-33 split proinsulin) was found consistently across varying states of glucose tolerance (PAI-1 versus fasting insulin [proinsulin], r=0.38 [r=0.34] in normal glucose tolerance; r=0.42 [r=0.43] in impaired glucose tolerance; and r=0.38 [r=0.26] in type 2 diabetes; all P<0.001). The relationship remained highly significant even after accounting for insulin sensitivity as measured by a frequently sampled intravenous glucose tolerance test. In a stepwise multiple regression model after adjusting for age, sex, ethnicity, and clinic, both insulin and its precursors were significantly associated with PAI-1 levels. The relationship between fibrinogen and insulin and its precursors was significant in the overall population (r=0.20 for insulin and proinsulin; each P<0.001) but showed a more inconsistent pattern in subgroup analysis and after adjustments for demographic and metabolic variables. Stepwise multiple regression analysis showed that proinsulin (split products) but not fasting insulin significantly contributed to fibrinogen levels after adjustment for age, sex, clinic, and ethnicity. Decreased insulin sensitivity was independently associated with higher PAI-1 and fibrinogen levels. In summary, we were able to demonstrate an independent relationship of 2 crucial factors of hemostasis, fibrinogen and PAI-1, to insulin and its precursors. These findings may have important clinical implications in the risk assessment and prevention of macrovascular disease, not only in patients with overt diabetes but also in nondiabetic subjects who are hyperinsulinemic. (+info)
(7/8027) Low-density lipoprotein particle size is inversely related to plasminogen activator inhibitor-1 levels. The Insulin Resistance Atherosclerosis Study.
High levels of plasminogen activator inhibitor-1 (PAI-1) and preponderance of small dense low-density lipoproteins (LDL) have both been associated with atherosclerotic disease and with the insulin resistance syndrome (IRS). In vitro studies have shown a stimulatory effect of various lipoproteins on PAI-1 release from different cells, including endothelial cells and adipocytes. The authors sought to investigate the relation of PAI-1 to LDL particle size in a large tri-ethnic population (n=1549) across different states of glucose tolerance. LDL size was determined by gradient gel electrophoresis, and PAI-1 was measured by a 2-site immunoassay, sensitive to free PAI-1. PAI-1 was inversely related to LDL size in the overall population (r=-0.21, P<0.0001), independent of gender and ethnicity. However, the authors found a significant interaction with glucose tolerance status (P=0.035). In univariate analysis, the association between PAI-1 and LDL size was most pronounced in subjects with normal glucose tolerance (NGT, r=-0.22, P<0.0001) and weaker in impaired glucose tolerance (IGT, r=-0.12, P=0.03) and type-2 diabetes (r=-0.10, P=0.02). After adjustment for demographic variables and metabolic variables known to influence PAI-1 levels (triglyceride and insulin sensitivity), a significant inverse relation of LDL size to PAI-1 levels was only present in NGT (P=0. 023). In subjects with IGT or overt diabetes, who usually have elevated PAI-1 levels, additional factors other than LDL size seem to contribute more importantly to PAI-1 levels. The demonstrated inverse relation of LDL size and PAI-1 levels provides one possible explanation for the atherogeneity of small dense LDL particles. (+info)
(8/8027) Influence of ethnic background on clinical and serologic features in patients with systemic sclerosis and anti-DNA topoisomerase I antibody.
OBJECTIVE: To investigate the effect of ethnicity on clinical and serologic expression in patients with systemic sclerosis (SSc) and anti-DNA topoisomerase I (anti-topo I) antibody. METHODS: Clinical and serologic features, as well as HLA class II allele frequencies, were compared among 47 North American white, 15 North American black, 43 Japanese, and 12 Choctaw Native American SSc patients with anti-topo I antibody. RESULTS: The frequency of progressive pulmonary interstitial fibrosis was lower, and cumulative survival rates were better in white compared with black and Japanese patients. Sera of white and black patients frequently recognized the portion adjacent to the carboxyl terminus of topo I, sera of Japanese patients preferentially recognized the portion adjacent to the amino terminus of topo I, and sera of Choctaw patients recognized both portions of topo I. Anti-RNA polymerase II and anti-SSA/Ro antibodies were present together with anti-topo I antibody more frequently in sera of Japanese patients than in sera of white patients. The HLA-DRB1 alleles associated with anti-topo I antibody differed; i.e., DRB1*1101-*1104 in whites and blacks, DRB1*1502 in Japanese, and DRB1*1602 in Choctaws. Multivariate analysis showed that ethnic background was an independent determinant affecting development of severe lung disease as well as survival. CONCLUSION: Clinical and serologic features in SSc patients were strongly influenced by ethnic background. The variability of disease expression in the 4 ethnic groups suggests that multiple factors linked to ethnicity, including genetic and environmental factors, modulate clinical manifestations, disease course, and autoantibody status in SSc. (+info)
- There were significant differences in FCGR3B and FCGR3A CNV profiles between Caucasian, East Asian and Kenyan populations. (nih.gov)
- However, since these studies have focused almost exclusively on European populations, it is unclear what role these variants might play in determining risk in other ethnic groups. (labome.org)
- To complement these studies and to broaden our understanding of the origin of Native American populations, we present an analysis of 1,873 X-chromosomes representing Native American (n = 438) and other continental populations (n = 1,435). (blogspot.com)
- Although genetic drift appears to have played a greater role in the genetic differentiation of Native Americans than in the latitudinally distributed Eurasians, we also observe a signal of a differentiated ancestry of southern and northern populations that cannot be simply explained by the serial southward dilution of genetic diversity. (blogspot.com)
- Some South Asian populations were above the 75% cutoff and form their own cluster at the bottom, with the isolated Kalash at some way off. (blogspot.com)
- Note the main Ashkenazi/Sephardi cluster halfway between Tuscans and Near Eastern populations, a Yemeni Jewish cluster coinciding with Bedouins and Saudi Arabians, and a West Asian cluster encompassing Georgian, Iranian, Iraqi, etc. (blogspot.com)
- Also, it noticeable that the higher the correlation between Amerindians and Ust-Ishim, the higher it is for French and Sardinians as well suggesting, in line with MA-1 and other ancient West eurasian DNA results, that Amerindians form a common baseline for both West Eurasian and East Asians populations. (blogspot.com)
- The most distinctive feature of this plot is the separation of Europeans from West Asians. (blogspot.com)
- The big hole framed by Chuvash (bottom), Greeks, Italians, and European Jews (top), Europeans (left), and West Asians (right) and probably reflects barriers to gene flow by the Black Sea and Aegean. (blogspot.com)
- The data reveal continuity from a common Eurasian ancestry between Europeans, Siberians, and Native Americans. (blogspot.com)
- Nonetheless, we can (conservatively) place the divergence time of the ancestors of the Six from East Asians, Ancestral South Indians, and Sub-Saharan Africans, at around 40,000 years ago , the time when the Upper Paleolithic (and modern man) makes its appearance all over the Old World. (blogspot.com)
- He is totally comfortable with the idea of admixture with some as yet unknown East Asian archaic human. (blogspot.com)
- We examined whether food insecurity was associated with BMI and obesity within gender and racial/ethnic groups in a large, diverse sample of low-income adults. (biomedsearch.com)
- CONCLUSIONS: Our results suggest that the association of food insecurity and obesity is limited to individuals of certain low-income, minority racial/ethnic groups. (biomedsearch.com)
- Yes, you cannot expunge ethnic groups from a set MDS plot. (blogspot.com)
- You have to do the MDS plot again without the ethnic groups that are not desired. (blogspot.com)
- I named Mediterranean, North_European, Caucasus, Gedrosia, Southwest_Asian, and Northwest_African have a maximum Fst between any two of them of 0.073 (between Gedrosia and Northwest_African), and a mimimum Fst between any of them and any of the others of 0.075 (between Gedrosia and South_Asian). (blogspot.com)
- Previous efforts to identify Human Leukocyte Antigen (HLA) gene associations with multiple sclerosis (MS) in the South Asian population have been underpowered. (labome.org)
- There are nine major Azorean islands and an islet cluster, in three main groups. (wikipedia.org)
- The lack of a Jewish-centered cluster could be either due to a lack of a common core of shared ancestry in various Jewish groups, or to a lack of sufficient resolution in the genetic markers used. (blogspot.com)
- We explore this relationship by comparing the cardiovascular risk factors among insulin-sensitive and insulin-resistant overweight/obese non-diabetic Asian adults in the 1992 National Health Survey of Singapore. (labome.org)
- If R-M458 had started expanding 10.7ky ago, then by the time of the early dispersals of Kurgan groups east, it would have been present among them, and we would expect to find it east of the Urals and in the Near East/Central/South Asia. (blogspot.com)
- One notable exception to this general pattern is the young haplogroup R1a that exhibits post-Glacial coalescent times and relates the paternal ancestry of more than 10% of men in a wide geographic area extending from South Asia to Central East Europe and South Siberia. (blogspot.com)
- I also argued that at the same time, this group split and a portion of them traveled East into Kyrgyzstan, South-East Siberia, and eventually Beringia and the Americas. (blogspot.com)
- There is a common thread among Jewish groups (the pink element), but it is not specific to them. (blogspot.com)
- T) and DN in a much larger group of Chinese patients with Type 2 diabetes mellitus (T2DM). (labome.org)
- But for me these connections suggest a Siberian/Central Asian/Mongolian connection - nothing else. (blogspot.com)
- To determine whether magnetic resonance imaging (MRI) can be used to categorize small bowel Crohn's disease (SB CD) into groups that correlate with response to medical therapy and surgical pathology. (labome.org)
- A two-layer hypothesis with one layer being Austro-Melanesian and the other being 'modern East Asian' potentially impacts questions like what it means to date a West Eurasian-East Eurasian divergence which is often estimates based upon a simplified single schism model. (blogspot.com)
- It has already been pointed out by the admin of the FTDNA Armenian DNA Project that the samples of this population aren't from Armenia but from a group of Armenians living in Russia, and some of them show obvious signs of being partly Russian. (blogspot.com)
- In the former, they break down into three components (N/E European dark blue, W/C/S Asian light green, north Mongoloid), while in the latter they appear to have some of the S European light blue. (blogspot.com)
- and the easternmost components, the North_European, and Gedrosia ones, are shifted towards the Asian components. (blogspot.com)
- Human Y-chromosome haplogroup structure is largely circumscribed by continental boundaries. (blogspot.com)
- But again, this lineage has several subclades (fom an older paper) and again the highest diversity is in Mongolia, with the other subclade (not found in America and less important in Europe) being primarily Asian. (blogspot.com)
- the Southwest_Asian is also thus shifted, but less noticeably. (blogspot.com)