Genetics News and Research

Latest Genetics News and Research

E-The Environmental Magazine: Environmental toxicity drives up autism rates

As many as one in 90 children are today being diagnosed with autism--and autism research continues to focus almost exclusively on genetics. In its January/February 2010 issue (posted now at: www.emagazine.com), E-The Environmental Magazine looks at another factor that may be driving up autism rates--environmental toxicity.

7 Jan 2010

Mutations in genome regulation machinery identified in clear cell renal cell carcinoma

In a new study, scientists have searched for mutations in the gene regions of more than 100 kidney cancer samples, the largest number of samples from a single tumour type to be sequenced to date.

7 Jan 2010

Authors explain why health care reform initiative should include CER

The current health care reform bills approved by the House and the Senate seek to expand health insurance coverage while containing costs; however, the proposed policy changes are not guaranteed to improve health for individuals or society, according to a "Perspective" article by faculty of Weill Cornell Medical College in the Jan. 6 New England Journal of Medicine.

7 Jan 2010

Response Genetics and Genetic Technologies sign exclusive distribution and services agreement

Response Genetics Inc., a company focused on the development and sale of molecular diagnostic tests for cancer, and Genetic Technologies Ltd. (ASX: GTG; NASDAQ: GENE), the leading private genetic testing laboratory in Australia, today announced an exclusive distribution and services agreement.

7 Jan 2010

SpectraCell Laboratories agrees to become Aetna's contracted in-network provider

SpectraCell Laboratories announced today that it has agreed with Aetna Health, one of the nation's largest health insurers, to become a contracted in-network provider. The contract provides coverage by Aetna of SpectraCell's micronutrient testing, as well as other advanced tests offered by the company.

7 Jan 2010

New evidence suggests long-term exposure to cell phone signals may protect against Alzheimer's disease

The millions of people who spend hours every day on a cell phone may have a new excuse for yakking. A surprising new study in mice provides the first evidence that long-term exposure to electromagnetic waves associated with cell phone use may actually protect against, and even reverse, Alzheimer's disease.

6 Jan 2010

CSHL scientist discovers how bookmarking protein triggers leukemia

Each cell inherits genes from its parent as well as epigenetic information - what amounts to an instruction manual that specifies which genes should be activated or "expressed," when and to what level.

6 Jan 2010

Weill Cornell Medical College offers innovative program to teach medical students about health care system

While medical students are required to know the names of every body part and disease, most graduate with only a cursory understanding of how the health care system actually works, and some of the ways it doesn't.

6 Jan 2010

New survival prediction equation may impact clinical trials for treating PAH

Setting out to determine the survival of patients with pulmonary arterial hypertension (PAH), researchers at the University of Chicago Medical Center and their colleagues also discovered that an equation used for more than 20 years to predict survival is outdated.

6 Jan 2010

Sleep deficits in high school students may lead to depression, headache and poor performance

Only about 8 percent of high school students get enough sleep on an average school night, a large new study finds. The others are living with borderline-to-serious sleep deficits that could lead to daytime drowsiness, depression, headaches and poor performance at school.

6 Jan 2010

Study reveals multiple ultrasound scans are more pronounced in low-risk pregnancies

Current use of prenatal ultrasounds in women with singleton pregnancies is 55% greater than in 1996, even in low-risk pregnancies. More than one-third (37%) of pregnant women now receive 3 or more ultrasound tests in the second and third trimesters of a given pregnancy, found an article http://www.cmaj.ca/embargo/cmaj090979.pdf in CMAJ (Canadian Medical Association Journal) www.cmaj.ca.

6 Jan 2010

Pharsight releases Phoenix NLME and Phoenix Connect

Pharsight, a market-leading provider of software and scientific services to improve productivity and decision-making in clinical drug development, today announced that it has released two new data analysis tools; Phoenix NLME and Phoenix Connect.

6 Jan 2010

Findings reveals 'limpet-like' proteins can play a key role in DNA repair

UK scientists have found that a crafty family of 'limpet-like' proteins can play a crucial role in repairing DNA damage - according to two research papers published in Nature today (Wednesday). These findings could pave the way to the design of new anti-cancer drugs which target this process.

6 Jan 2010

Study to understand acoustic communication across animal species

Scientists who compare insect chirps with ape calls may look like they are mixing aphids and orangutans, but researchers have found common denominators in the calls of hundreds of species of insects, birds, fish, frogs, lizards and mammals that can be predicted with simple mathematical models.

6 Jan 2010

IME introduces new drug-free pain relief alternative for headache

Innovative Medical Equipment, LLC. (IME) today announced the full U.S. market release of SOOTHEAWAY - a new, thermo-electrically heated and cooled therapy device that helps relieve migraine, tension or stress headache pain in the forehead, temples, occipital and ocular / sinus regions.

6 Jan 2010

Study reveals hereditary factors contribute to abdominal aortic aneurysm in twins

A new study in the January issue of the Journal of Vascular Surgery(®), published by the Society for Vascular Surgery®, reveals robust epidemiological evidence that hereditary factors contribute to aneurysm formation in twins.

6 Jan 2010

Annelie Wendeberg presents protocol for identification of environmental microbes

Metagenomics, the study of DNA isolated from samples of naturally occurring microbial populations, is rapidly growing. Improvements to cloning and sequencing techniques are allowing researchers to study microorganisms in environmental samples, and new knowledge of species interactions and community dynamics is emerging.

5 Jan 2010

SBI and ACR publish new recommendations on breast cancer screening

The new recommendations from the Society of Breast Imaging (SBI) and the American College of Radiology (ACR) on breast cancer screening, published in the January issue of the Journal of the American College of Radiology (JACR), state that breast cancer screening should begin at age 40 and earlier in high-risk patients. The recommendations also suggest appropriate utilization of medical imaging modalities such as mammography, magnetic resonance imaging (MRI), and ultrasound for breast cancer screening.

5 Jan 2010

Scientists determine how RNAi, a biological response to RNA, can regulate gene expression

A team of scientists at Cold Spring Harbor Laboratory (CSHL) has determined a hierarchical set of criteria that explain how the molecular precursors of gene-regulating small RNAs are sorted by the cellular machinery.

5 Jan 2010

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

Bacteria can swim, propelling themselves through fluids using a whip-like extension called a flaggella. They can also walk, strolling along solid surfaces using little fibrous legs called pili. It is this motility that enable some pathogenic bacteria to establish the infections - such as meningitis - that cause their human hosts to get sick or even die.

4 Jan 2010

Genetics News and Research

Latest Genetics News and Research

E-The Environmental Magazine: Environmental toxicity drives up autism rates

Mutations in genome regulation machinery identified in clear cell renal cell carcinoma

Authors explain why health care reform initiative should include CER

Response Genetics and Genetic Technologies sign exclusive distribution and services agreement

SpectraCell Laboratories agrees to become Aetna's contracted in-network provider

New evidence suggests long-term exposure to cell phone signals may protect against Alzheimer's disease

CSHL scientist discovers how bookmarking protein triggers leukemia

Weill Cornell Medical College offers innovative program to teach medical students about health care system

New survival prediction equation may impact clinical trials for treating PAH

Sleep deficits in high school students may lead to depression, headache and poor performance

Study reveals multiple ultrasound scans are more pronounced in low-risk pregnancies

Pharsight releases Phoenix NLME and Phoenix Connect

Findings reveals 'limpet-like' proteins can play a key role in DNA repair

Study to understand acoustic communication across animal species

IME introduces new drug-free pain relief alternative for headache

Study reveals hereditary factors contribute to abdominal aortic aneurysm in twins

Annelie Wendeberg presents protocol for identification of environmental microbes

SBI and ACR publish new recommendations on breast cancer screening

Scientists determine how RNAi, a biological response to RNA, can regulate gene expression

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

Genetics & Genomics - Second Edition eBook

How does norepinephrine influence anxiety-related behaviours?

Transforming Lab Workflows with Cell Culture Automation

Building Bridges to Scalable Allogeneic Cell Therapy