Genetic Analysis Techniques News and Research

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WaferGen and University of Pittsburgh to collaborate on SmartChip

WaferGen Biosystems, Inc. has announced that it has established a research collaboration with the University of Pittsburgh Medical School to have it serve as the alpha test site for WaferGen's SmartChip Real-Time PCR System.

14 Nov 2007

AIDS first came to the U.S. from Haiti almost 40 years ago

According to the latest research, the AIDS virus invaded the United States from Haiti, sometime around 1969, it then flourished and spread worldwide

30 Oct 2007

Scientists use shared genome data to confirm SORL1 gene linked to Alzheimer's

Until recently, only one of the approximately 30,000 genes in the human genome has been linked to risk of late-onset Alzheimer's disease (AD).

29 Oct 2007

Red hair and freckles - Neanderthals in Europe

Fossil remains of Neanderthals paint an incomplete picture; they cannot tell us about their cognitive skills or give us details of what they looked like.

28 Oct 2007

New genetic and phenotypic data involved in autism released to researchers worldwide

The Autism Consortium, a group of researchers, clinicians and families dedicated to radically accelerating research and enhancing clinical care for autism, announced today that it has completed the first genome scan for Autism Spectrum Disorders (ASD) through its Autism Gene Discovery Project and has released the reference data set to a database that autism researchers around the world can use.

22 Oct 2007

Study identifies pathway required for normal reproductive development

Massachusetts General Hospital (MGH) clinical researchers, in collaboration with basic scientists from the University of California, Irvine (UC Irvine) have identified a new molecular pathway required for normal development of the reproductive, olfactory and circadian systems in both humans and mice.

17 Oct 2007

Chlamydia makes men infertile

One of the most common sexually transmitted diseases may be damaging the fertility of British males.

15 Oct 2007

Feeding the world without genetic engineering

The work of a Kansas State University professor is challenging the assumption that genetically engineered plants are the great scientific and technological revolution in agriculture and the only efficient and cheap way to feed a growing population.

1 Oct 2007

Genetic variant explains why people react differently to smells

Why the same sweaty man smells pleasant to one person and repellant to another comes down to the smeller's genes.

17 Sep 2007

Genetic causes of rheumatoid arthritis

The human genome has now been thoroughly screened in the hunt for the genetic causes of rheumatoid arthritis. The results, which both confirms previous hypotheses and turn the spotlight on entirely new genes, are presented in two articles in the prestigious New England Journal of Medicine.

10 Sep 2007

Migration of antibiotic resistance from animal feeding operations into groundwater

The routine use of antibiotics in swine production can have unintended consequences, with antibiotic resistance genes sometimes leaking from waste lagoons into groundwater.

22 Aug 2007

Bipolar disorder phenome database

A novel, free, public online database opening this week should greatly speed efforts to find genes linked to increase risk of bipolar disorder.

1 Aug 2007

Xenomics issued European patent for Transrenal Nucleic Acid Technology for Prenatal Diagnostics

Xenomics, Inc. has announced the issuance of its first European patent "Methods for detection of nucleic acid sequences in urine", EP 1634966 A2 that covers use of its proprietary transrenal nucleic acid technology in the area of prenatal diagnostics and genetic testing.

1 Aug 2007

Discovery of gene variant that increases risk for Crohn's disease

Pediatrics researchers have identified a gene variant that raises a child's risk of Crohn's disease, a chronic and painful condition attributed to inflammation of the gastrointestinal tract.

19 Jul 2007

Genetic variation linked to premenstrual depression

A specific genetic variation may be tied to an increased risk for severe premenstrual depression, scientists at the University of North Carolina at Chapel Hill and the National Institute of Mental Health have found.

18 Jul 2007

New gene found for type 1 diabetes in children

Pediatrics researchers at The Children's Hospital of Philadelphia and McGill University in Montreal have identified a gene variant that raises a child's risk for type 1 diabetes, formerly called juvenile diabetes.

16 Jul 2007

New ulcerative colitis gene found

Researchers at The Hospital for Sick Children (SickKids), Mount Sinai Hospital and the University of Pittsburgh have identified a previously unsuspected gene found to be associated with ulcerative colitis.

9 Jul 2007

Scientists tackle deadly hospital superbugs

It infiltrates hospitals as microscopic spores. Its defences are so strong it can resist most antibiotics. And it kills three times as many people every year as MRSA. But scientists at The University of Nottingham are amassing an arsenal of weapons in preparation for counter offensive against the most deadly of hospital superbugs.

4 Jul 2007

Scientists look at the ecosystem within us

For more than 100 years, scientists have known that humans carry a rich ecosystem within their intestines.

26 Jun 2007

Cholesterol causes changes in gene expression

Experts from the University of Granada carried out research on atherosclerosis from its earliest stages to discover the origin of atheromatous plaques, fatty deposits gradually and irregularly formed in the main arteries, causing the narrowing of the blood vessel.

14 Jun 2007