Navigation Links
Researchers Make Progress in Studying Genetic Traits of India-born Populations

Despite the fact that the people of India constitute more than one-sixth of the world's entire population, they have been underrepresented in studies related //to genetic diseases. And with the growth of modernization, complex genetic diseases associated with urban and western lifestyles have risen to near-epidemic proportions, making genetic cataloging and association studies of particular importance.

In response to this dearth of information, a team of researchers, including Pragna I. Patel, professor of biochemistry and molecular biology at the Keck School of Medicine of the University of Southern California (USC), and Noah Rosenberg, assistant professor in the department of Human Genetics at the University of Michigan, have conducted genetic analysis of India-born individuals in the U.S. Through their studies, they have begun to shed light on the genetic variations of the diverse population of India.

In a study to be published Dec. 22 online in the journal PLoS Genetics, a peer-reviewed journal published by the Public Library of Science (PLoS), Patel and colleagues analyzed 1,200 genome-wide polymorphisms collected from 432 individuals representing 15 different Indian populations.

This study represents the largest study of Indian genetic variation performed to date, in terms of the total number of sites in the human genome that were surveyed.

The researchers found that populations from India, and more generally, South Asia, make up one of the major human ancestry groups, with relatively little genetic differentiation among the Indian populations. Although the study used participants that may not reflect a random sample from India, these results still suggest that the frequencies of many genetic variants are distinctive in India compared to other parts of the world.

'We were struck both by the low level of diversity amongst people spanning such a large geographical region, and by the fact that people of the Indian sub-continent constituted a distinct group when compared to populations from other parts of the world,' says Patel.


Related medicine news :

1. Researchers urge caution in using ear tube surgery
2. Researchers Scale to assess the Severity of Epilepsy in Kids
3. Researchers trick Alzheimers Enzyme
4. Researchers find new HIV hiding place
5. New Hair in 15 Days Could Now Be A Possibility Say Researchers
6. Researchers developed world’s smallest toothbrus
7. Researchers discover receptor cells that can cause epilepsy
8. 15 Anti-SARS Drugs Identified By China-Europe Team of Researchers
9. Researchers reversed the process of memory loss
10. Researchers Identify Key Gene That May Help Brain Treatment
11. Researchers Discover Protein That Causes Malaria
Post Your Comments:

(Date:11/24/2015)... (PRWEB) , ... November 24, 2015 , ... Autism Speaks, ... the global movement driven by social media and the generosity of people around the ... encourage their social media networks to give – and share the personal stories behind ...
(Date:11/24/2015)... ... 24, 2015 , ... All her life, Don Peck’s mother wondered if she was a descendant ... have been. After a 25-year search for information, Don and his aunt discovered that ... last name. Turns out, it was Don’s father who was descended from not one, ...
(Date:11/24/2015)... ... ... Dehydration, defined as a loss of body water content, can make people ... heat stroke and death will quickly follow. A normal human body is 70 percent ... and structure requires water to function properly. Kleyne, who believes that medical research will ...
(Date:11/24/2015)... Dublin, CA (PRWEB) , ... November 24, 2015 ... ... Community College District , the only authorized OSHA Training Institute Education Center in ... workplace injuries during the holiday season’s major sales events. As the volume ...
(Date:11/24/2015)... ... November 24, 2015 , ... Add a fresh touch to this year’s ... affordable way to bring long-lasting style and cheer to any space. , Holiday plants ... air and keep on giving all year long. , “Holiday plants make a room ...
Breaking Medicine News(10 mins):
(Date:11/24/2015)... Nov. 24, 2015 Diplomat Pharmacy, Inc. (NYSE: DPLO) ... of Clinical Services, Education and Human Resources will be presenting ... Oncology Drugs: Health Plan Strategies for a Dynamic Market" on ... Fenrick , a consultant with the Cambridge Advisory Group, where ... The webinar will discuss the rapid growth ...
(Date:11/24/2015)... -- st  Scientific Assembly and Annual Meeting of the ... place in Chicago on Nov-29 th ... st  Scientific Assembly and Annual Meeting of the Radiological Society ... Chicago on Nov-29 th through Dec-4 ... Dynamics will present its revolutionary whole body CZT digital SPECT/CT solution ...
(Date:11/24/2015)... DELRAY BEACH, Fla. , Nov. 24, 2015 ... company , has recently announced the launch of ... --> ... --> --> ... or for during travel and vacation, just got ...
Breaking Medicine Technology: