Twin studies as topic. Medical search. Frequent questions

hoped to determine whether monozygotic twins reared apart had the same psychological or physiological characteristics, in terms of social attitudes, ability, interest, and tolerance, as twins reared together. (psychologywriting.com)
study were monozygotic twins who were separately having been parted early in life, mainly from the U.S., the U.K. Bouchard et al. (psychologywriting.com)
The monozygotic twins reared together relative to personality measures like interests, hobbies, temperament, social attitudes, and career pursuits. (psychologywriting.com)

Non-identical or fraternal twins come from two separate eggs and are no more genetically alike than non-twin brothers or sisters. (sciencedaily.com)
These natural characteristics are very important for researchers because comparing the similarity of identical and fraternal twins allows us to separate similarity that is due to genes from similarity that is due to environmental influences. (sciencedaily.com)
When Andrew and Elad Dvash-Banks showed up at the US consulate in Toronto , they thought getting American passports for their newborn fraternal twins would be relatively straightforward. (insider.com)
Photodamage scores were highly correlated among both monozygotic (identical) and dizygotic (fraternal) twins. (skininc.com)
Correlations were higher for identical twins than fraternal twins for both traits, especially for women. (wthrockmorton.com)

KJ Martires, P Fu, AM Polster, KD Cooper and ED Baron, Factors That Affect Skin Aging: A Cohort-based Survey on Twins. (skininc.com)
Drawing on information from 600 participants in the population-based Finnish Twin Cohort--147 pairs of identical and 153 pairs of fraternal male twins--the Twin Spine Study has turned the dominant "injury model" approach to disc degeneration on its head. (sciencedaily.com)
All twins were recruited from the Australian Twin Cohort . (databasefootball.com)
The overall incidence of all PPH in this cohort of twin pregnancies was 27.8 percent, with minor PPH accounting for 20.1 percent of cases, major but not severe PPH occurring in 4.4 percent of cases, and severe PPH recorded in 3.2 percent of cases. (mims.com)
TOPIC: Genetics of hypothalamic-pituitary axis Title: Heritability of serum TSH, free T4 and free T2 concentrations: a study of a large UK twin cohort. (thyroidmanager.org)

A study of 41 pairs of Finnish identical twins published earlier this year found that pairs with significantly different weights also got significantly different amount of exercise. (theglobeandmail.com)
Does exercise really do nothing for longevity, as a Finnish twins study suggests? (theconversation.com)
What do you learn by looking at the spines of hundreds of Finnish twins? (sciencedaily.com)
Abstract: The existence of genetic effects on gender atypical behavior in childhood and sexual orientation in adulthood and the overlap between these effects were studied in a population-based sample of 3,261 Finnish twins aged 33-43 years. (wthrockmorton.com)

If homosexuality is caused by genetics or prenatal conditions and one twin is gay, the co-twin should also be gay. (wdtprs.com)
If you are the international team of researchers behind the Twin Spine Study, you find compelling proof that back pain problems may be more a matter of genetics than physical strain. (sciencedaily.com)
The studies yielded startling results, suggesting that genetics play a much larger role in disc degeneration than previously thought. (sciencedaily.com)
The influence of genetics and environmental factors in the pathogenesis of acne: a twin study of acne in women. (bmj.com)

Identical twins come from the same egg and share all of their genes in common. (sciencedaily.com)
That is, on average, non-identical twins share half of their genes in common (just as ordinary brothers and sisters do). (sciencedaily.com)
Identical twins have the same genes or DNA. (wdtprs.com)
Twin studies specifically allow scientists to assess what role genes and the environment may play. (databasefootball.com)
However, little is known about the specific genes involved in motion sickness because few studies have been done to identify them. (medlineplus.gov)

But when the researchers sliced a small sample of muscle from the thighs of each twin, they found completely different profiles. (theglobeandmail.com)
A genetic study of twins by researchers in Cardiff University's School of Medicine found that although disabling fatigue and depression occur together, they have different genetic and environmental causes. (sciencedaily.com)
17, 2020 Researchers in Finland found a link between smoking and subarachnoid hemorrhage (SAH), a type of bleeding stroke, in a study of more than 16,000 pairs of twins over 42 years. (sciencedaily.com)
Women diagnosed and treated for breast cancer have increased biological aging compared to women who remain free of breast cancer, according to a new study by researchers at the National Institutes of Health and their collaborators. (newswise.com)
Researchers from the Gulf Long-term Follow-up Study (GuLF STUDY) found that workers involved in cleaning up the nation's largest oil spill were 60% more likely than those who did not work on the cleanup to be diagnosed with asthma or experience asthma symptoms one to three years after the spill. (newswise.com)
A US-study of researchers with Ellen Schur as the first author came to similar results in 2010. (databasefootball.com)
The researchers requested information from the twins and received responses from 36% of those surveyed (3,604). (wthrockmorton.com)
Women with twin pregnancies who are obese, conceived by IVF, or have PP should deliver in obstetric units with readily available blood product transfusions, which have a multidisciplinary team of experienced obstetricians, anaesthesiologists, interventional radiologists, and haematologists who can promptly manage severe PPH," advised the researchers. (mims.com)
The researchers analyzed clinical data on preterm twins at two years of age and found atypical language development in all children in the sample, even in the absence of central nervous system lesions, extreme low birth weight and extreme preterm birth. (bvsalud.org)

This matched-twin longitudinal study was unable to confirm any causal linkage. (erowid.org)
Findings from a longitudinal study suggest that childhood bullying may lead to long-lasting health consequences, impacting psychosocial risk factors for cardiovascular health well into adulthood. (psychologicalscience.org)
Fostering children's psychological well-being could help reduce their risk for heart conditions as adults, according to findings from a longitudinal study of British people born in 1958. (psychologicalscience.org)

To identify some of these environmental factors, Kathryn J. Martires, B.A., of Case Western Reserve School of Medicine, Cleveland, and colleagues studied 65 pairs of twins attending the 2002 annual Twin Days Festival in Twinsburg, Ohio. (skininc.com)

In both cases, they used special questionnaires and identified - at the very end - slightly more than 2,500 monozygotic and 2,900 dizygotic twin pairs for their analysis. (databasefootball.com)

Furthermore, marijuana-using twins failed to show significantly greater IQ decline relative to their abstinent siblings. (erowid.org)
Among the mindfulness-based interventions, yoga was significantly more studied in this population as compared to tai chi chuan, Pilates, and qigong. (yang-sheng.com)
Thus, there is a high rate of perinatal mortality in twins, significantly influenced by low birth weight (LBW) and prematurity, often associated with respiratory, metabolic, immunological and neurological alterations 5,6 , in addition to lower Apgar scores in this population 7 . (bvsalud.org)

It's not exactly Arnold Schwarzenegger and Danny DeVito, but the "identical" twin brothers who submitted to a battery of tests at California State University Fullerton's Center for Sport Performance were pretty different. (theglobeandmail.com)
If an identical twin has same-sex attraction the chances the co-twin has it are only about 11% for men and 14% for women. (wdtprs.com)
The predominant things that create homosexuality in one identical twin and not in the other have to be post-birth factors. (wdtprs.com)
Despite extraordinary differences between identical twin siblings in occupational and leisure-time physical loading conditions throughout adulthood, surprisingly little effect on disc degeneration was observed. (sciencedaily.com)

This study has further hastened the demise of the " it's gotta be genetic " mindset, the belief that autism is an entirely genetic disorder, that has dominated public understanding of autism causes, dominated autism research funding and hindered discovery of environmental, particularly prenatal environmental triggers of autism disorders. (blogspot.com)
You will receive an email whenever topic 'Vitreous Disorders' is updated. (iovs.org)
There is an increased risk of death and neurological disorders in twins, regardless of the influence of prematurity and birth weight, as they are also susceptible to intrauterine growth restriction and neonatal complications 4 . (bvsalud.org)

Participants were identified from the University's Cardiff Study of All Wales and North West of England twins. (sciencedaily.com)
To commemorate this 20-year milestone and to mark National Breast Cancer Awareness Month, NIEHS developed a suite of products including a 10-minute video available in English and available with Spanish captions, to showcase how the Sister Study started, what it has accomplished, and to spotlight the participants who make it all possible. (newswise.com)
The participants and the outcomes of the majority of the studies reviewed were heterogeneous, and the population included was generally not selected for symptoms. (yang-sheng.com)
Methods: Participants (N = 15,869) from the Twins Early Development Study completed self-reports of emotional symptoms, social isolation and peer victimisation at 12, 16 and 21 years old. (kcl.ac.uk)

Jackson NJ, Isen JD, Khoddam R, Irons D, Tuvblad C, Iacono WG, McGue M, Raine A, Baker LA. "Impact of adolescent marijuana use on intelligence: Results from two longitudinal twin studies" Proc Natl Acad Sci U S A . 2016 Feb 03;113(5):E500-8. (erowid.org)

Bathgate is the co-lead author of a new study in the European Journal of Applied Physiology that explores the remarkable physical differences that accrued between the brothers as their lifestyles diverged for more than 30 years. (theglobeandmail.com)
And in fact, the differences between the types of twins underpin the notion of common genetic pathways that increase the risk for both depression and migraine. (databasefootball.com)
found that no significant differences existed between the monozygotic twin reared apart. (psychologywriting.com)
Sources of Human Psychological Differences: The Minnesota Study of Twins Reared Apart. (psychologywriting.com)

The study led by Dr Tom Fowler with colleagues at Cardiff University and Professor Anne Farmer at the Institute of Psychiatry, London, found that 67% of the influences on short-duration fatigue in children and adolescents are genetic. (sciencedaily.com)
More than 10,000 twins aged 18 to 89 participated in the study by Yuanhao Yang, Dale Nyholt, and colleagues. (databasefootball.com)

The "ICNAP Study Report 2022" presents the results of five collaborative research and development studies conducted by the International Center for Networked Adaptive Production (ICNAP) and its industry partners in 2022. (fraunhofer.de)
Yes, I would like to read the "ICNAP Study Report 2022" and receive occasional information by e-mail. (fraunhofer.de)

Therefore, studying the impacts of climate variability and human activity on droughts has very important scientific value and social significance in order to understand drought warnings and weaken the adverse impacts of droughts. (mdpi.com)
The federal government said it has filed an application for a "mineral withdrawal", which would begin with a thorough study of the likely environmental and other impacts of mining if it were permitted in a watershed that flows into the Boundary Waters. (wikipedia.org)
The significance of the data collected from the Terman study contributes to how intelligence impacts health, success, and life outcomes. (psychologywriting.com)

Nonetheless, research on this topic is scarce and often shows conflicting results, with some studies showing detrimental effects of marijuana use on cognitive functioning and others showing no significant long-term effects. (erowid.org)

The Twins Days Festival provides a rare opportunity to study a large number of twin pairs to control for genetic susceptibility. (skininc.com)

The incidence of twin pregnancies is on the rise in developed countries due to increasing maternal age and use of assisted reproductive procedures. (mims.com)
A recent animal study demonstrated passive transfer of RSV antibodies that controlled RSV pulmonary virus load in the offspring after maternal vaccination with a formalin-inactivated RSV vaccine ( 1 ). (cdc.gov)
In this sense, twinning represents a greater neonatal risk to maternal and child health, due to the association with LBW and other complications arising from prematurity. (bvsalud.org)

As many ramp up to make drastic changes to their diets in the new year, a new study explores the benefits of following a vegan diet versus an omnivore diet. (flipboard.com)
In article 3 (with Professors Christian Meske and Devinder Thapa) and 4 (with Meske and Professor Iris Junglas) Osmundsen explores a digitalization project concerned with developing a digital twin, which served as an important ingredient of GridCo s digital transformation. (nhh.no)

Tai chi chuan, Pilates, and qigong were not studied sufficiently in breast cancer survivors in order to be implemented in clinical practice. (yang-sheng.com)

The purpose of the present study was to examine the associations of marijuana use with changes in intellectual performance in two longitudinal studies of adolescent twins (n = 789 and n = 2,277). (erowid.org)
This pilot therapy development study attempts to examine the feasibility and preliminary efficacy of adding breathing-based Integrative Meditation and Ear Acupressure (IMEA) to outpatient treatment of cocaine addiction. (yang-sheng.com)
The volume offers fifteen original studies by scholars who each examine an aspect of the Council. (lu.se)

a large study providing further confirmation that autism causation results from gene environment interaction. (blogspot.com)
If only because this involvement of self and other embodies in miniature what is studied by ecology at large: interrelation, connection. (gaudeamus.nl)
One study compared genetic variations in a large number of people with and without a susceptibility to motion sickness. (medlineplus.gov)

Submenu for Interested in studies? (lu.se)

The study aimed to analyse the effect of different time intervals and mechanical thrombectomy methods on outcomes of stroke patients in Kazakhstan. (researchgate.net)

While scientists have known for several decades that your muscle fibres can adapt to the demands you put on them, this difference was far greater than any previously reported in identical twins. (theglobeandmail.com)
Australian scientists unravel with the help of thousands of twins why both diseases frequently coincide. (databasefootball.com)
Australian scientists have investigated this now in the so far largest twin study of this topic (1). (databasefootball.com)
First, the scientists filtered all twins that were suffering or had suffered from depression or from a migraine headache. (databasefootball.com)
Scientists identified more than 10,500 kinds of minerals, nearly double the previous tally, in twin studies that have implications in the search for extraterrestrial life. (vice.com)
s study helps scientists quantify modifiable and genetic environmental factors that increase certain disease risks. (psychologywriting.com)

s, significant advances in technologies ranging from identifying novel genetic targets that cause disease through to clinical studies, which show therapeutic benefit, have elevated this multidisciplinary field to the forefront of modern medicine. (feedspot.com)

Genetic control of sebum excretion in acne - a twin study. (bmj.com)
Genome-wide association study identifies three novel susceptibility loci for severe Acne vulgaris. (bmj.com)

Here are the correlations of twins sharing traits of sexual orientation and gender atypical behavior. (wthrockmorton.com)

I was interested in this topic given my background in economics and had the desire to explore it further in a sustainability science context. (lu.se)

The results, along with a series of other recent twin studies, offer a crucial reminder of how malleable our bodies really are. (theglobeandmail.com)
Dr. Gelb did a study on TNI in DS, it was blinded and I have the results of that paper, if you'd be interested in it. (downsyn.com)
From identical twins, to kids with mothers who had nine years of schooling instead of six, to adopted children - the results were similar, according to examples from Lundborg's own studies. (lu.se)

Unexplained disabling fatigue in childhood is mainly due to genetic inheritance, a study of twins has revealed. (sciencedaily.com)
Our first aim was to study the phenotypic correlations between childhood GAB and adult sexual orientation. (wthrockmorton.com)

Even for a condition like Diabetes, there is no direct correlation with being a twin. (wdtprs.com)

The untrained twin weighed 10 kilograms more than the trained twin, with a body mass index classified as obese. (theglobeandmail.com)

Semin Perinatol 2012;36:156-161] While PPH is more common in twin than in singleton pregnancies, few studies have investigated specific risk factors for PPH in twin pregnancies, because twin pregnancy itself is considered a risk factor for PPH due to substantial distension of the uterus, which leads to uterine atony after delivery. (mims.com)
In general, twin pregnancy is associated with preterm birth and risks such as fetal mortality, early perinatal and neonatal mortality, LBW and stay in a Neonatal Intensive Care Unit (NICU) 9 . (bvsalud.org)

The Swedish Twin Registry (STR), which today has developed into a unique resource, was first established in the late 1950s to study the importance of smoking and alcohol consumption on cancer and cardiovascular diseases whilst controlling for genetic propensity to disease. (nih.gov)
Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990-2010: a systematic analysis for the Global Burden of Disease Study 2010. (bmj.com)

The authors note that these data in conjunction with past studies lead them to propose the possibility of several pathways to homosexual attractions. (wthrockmorton.com)

Andrew and Elad, who got married in Toronto in 2011 - four years before gay marriage was legalized in the US - discussed becoming parents soon after they met while studying at the University of Tel Aviv. (insider.com)
Twin Metals has estimated that the mine would provide 700 jobs and create 1,400 jobs in related industries and that it would operate for 25 years, mining 20,000 tons of ore per day retrieved from depths of between 400 and 4,500 feet. (wikipedia.org)
The first new Moon dirt in 40 years points the way to "an extraterrestrial base on the Moon," reports a new study. (vice.com)
Less than two years later she gave birth to twins, Carol and Mark. (history.com)
This is a cross-sectional study based on data analysis of the medical records of six pairs of low birth weight preterm twins of both sexes, at two years of age, attended at the State Center for the Prevention and Rehabilitation of People with Disabilities - CEPRED, in Salvador-Bahia-Brazil. (bvsalud.org)

We will be happy to inform you in the future as soon as new brochures are published and send you further information on our research topics and our range of services on request. (fraunhofer.de)
All humanities research topics in a very broad sense are welcome, where we explicitly include social sciences and cultural heritage studies. (lu.se)
Dive into the research topics where Maria Lindéus is active. (lu.se)

The findings of the Twin Spine Study, an ongoing research program started in 1991, have led to a dramatic paradigm shift in the way disc degeneration is understood. (sciencedaily.com)
During the course of the exposure-discordant twin studies, said Crites-Battié, the observation that struck anyone who viewed the twin sibling images side-by-side was the strong resemblance in disc degeneration, not only in the degree of degeneration, but also in the types of findings and spinal levels involved. (sciencedaily.com)

It wasn't all bad news for the untrained twin: he outperformed his brother in tests of leg strength. (theglobeandmail.com)

I would need to read the study to see how many of these twins were raised in virtually identical circumstances and in virtually identical ways. (wdtprs.com)
Be sure to read this interesting article from the Seattle Times about twin girls that were assigned to completely separate schools! (twin-pregnancy-and-beyond.com)

Smoking, being heavier, not using sunscreen and having had skin cancer appear to be associated with sun damage and aging of skin on the face, according to report based on a study of twins in the December issue of Archives of Dermatology , one of the JAMA/Archives journals. (skininc.com)
Women who used chemical hair straightening products were at higher risk for uterine cancer compared to women who did not report using these products, according to a new study from the National Institutes of Health. (newswise.com)
A Minnesota Public Radio report describes the operation as presented in the Twin Metals documents: The mine would be accessed by two tunnels, 20 feet by 20 feet and 1.25 miles long, sloping downward to the ore body. (wikipedia.org)
Here you can download our study report as a PDF free of charge. (fraunhofer.de)
The Twin Talk pitches should briefly describe (i) the research problem addressed, (ii) its solution, including the technical aspects, (iii) a report on the collaboration experience itself, including obstacles encountered and (iv) recommendations how better training and education could help to make collaboration more efficient and effective. (lu.se)

A recent study of twins shows how environmental factors such as sun damage and smoking affect the aging of facial skin. (skininc.com)

TOPIC: Thyroid nodules Title: Higher serum thyroid stimulating hormone level in thyroid nodule patients is associated with greater risks of differentiated thyroid cancer and avanced tumor stage. (thyroidmanager.org)

The trained twin also scored better on a long list of health measures: his resting heart rate was 30 per cent lower, and he had lower blood pressure, cholesterol and blood sugar. (theglobeandmail.com)
A study in identical twins compares whether a vegan or omnivore diet has more health benefits. (flipboard.com)
Wilder Research interviewed 459 immigrants and adult children of immigrants about their families, education, jobs, health, and engagement in their communities to learn the biggest needs of immigrant and refugee communities in the Twin Cities, the issues of greatest concern, and assets available to address them. (wilder.org)
This is part 5 of a series covering twin health provided by Paul Enck from the Tübingen University Hospital and science writer Nicole Simon. (databasefootball.com)
One of the speakers was Professor Petter Lundborg, who talked on the topic Why are better educated individuals in better health ? (lu.se)
Two other speakers were Gudbjörg Erlingsdottir and Bo Andersson, who talked on the topic of e-health . (lu.se)
We need to study the health of these people in order to understand the possible health consequences related to 9/11. (cdc.gov)

Her thesis "Expanding Freedoms and Improving Commons through Labour", studies Kerala's Ayyankali Urban Employment Guarantee Scheme and, for this, she received this year's SASNET Best South Asia Thesis Award. (lu.se)
On Thursday 23 September 2021 Karen Sæbbø Osmundsen will hold a trial lecture on a prescribed topic and defend her thesis for the PhD degree at NHH. (nhh.no)

Is Twin Childbearing on the Decline? (cdc.gov)

From the game-changing twin study to the emerging clues on environmental risk factors, these studies highlight the important role of gene-environmental interactions in autism. (blogspot.com)
Our relationship to the earth is such a topic, hence my interest in environmental sciences. (gaudeamus.nl)
In addition, the lack of longitudinal twin studies conducted on emotional symptoms during adolescence means that the genetic and environmental contributions to these relationships during adolescence remain unknown. (kcl.ac.uk)

An international study from South Korea not only found a much higher prevalence of ASD in schoolchildren by using a community screening method - 1 in 38 - - but provides evidence that community screening elsewhere may yield much higher prevalence rates than would be found in standard surveys of medical records. (blogspot.com)
These numbers are higher than past studies and may be related to the nature of the sampling although this is not clear. (wthrockmorton.com)
for example, studies suggest that there is a higher prevalence of motion sickness among Asians than among Europeans. (medlineplus.gov)

The relationships found between smoking, weight, sunscreen use, skin cancer and photodamage in these twin pairs may help to motivate the reduction of risky behaviors. (skininc.com)
To study the case, Sahana brought in concepts and theories from the field of sustainability science that she found particularly exciting, which allowed her to broaden her perspective and make the topic relevant to more disciplines. (lu.se)

Twins research at Cardiff University is very important for research into the underlying causes of behaviour. (sciencedaily.com)
Conclusions: Our study highlights the necessity to intervene early in adolescence to prevent the escalation of emotional symptoms over time and to consider social isolation and peer victimisation as important risk factors for the long-term persistence of emotional symptoms. (kcl.ac.uk)
This is a very important topic for parents across the country. (twin-pregnancy-and-beyond.com)
If you are a parent, guardian, or relative, of twins or multiples and want to have a voice on this important issue please contact your local and state leaders. (twin-pregnancy-and-beyond.com)

The sample was obtained via a registry maintained by the Central Population Registry of Finland which includes all twin pairs born in 1971 or earlier. (wthrockmorton.com)

It appears that the US National Institute on Drug Abuse, the main funder of studies about psychoactive drugs and the primary anti-drug data source seems as if it is finally abandoning it's long held, unsubstantiated claim that smoking pot causes damage to the IQ. (erowid.org)
The subjects in the Terman's Genius Study were high IQ students from four main cities in the U.S., while the subjects in the Bouchard et al. (psychologywriting.com)

Nov. 30, 2020 Adding exercise to a genetic treatment for myotonic dystrophy type 1 was more effective at reversing fatigue than administering the treatment alone in a study using a mouse model of the disease. (sciencedaily.com)
Global skin disease morbidity and mortality: an update from the Global Burden of Disease Study 2013. (bmj.com)

Although most instances of PPH in twin pregnancies were caused by uterine atony, 86.4 percent of women with uterine atony had only minor PPH. (mims.com)

Anatomy2

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