Genetics News and Research

Latest Genetics News and Research

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

A subtle mutation affecting the epigenome –- a set of dynamic factors that influence gene activity -- may lead to an inherited form of mental retardation that affects boys, find researchers at Children's Hospital Boston. The disorder, which also involves cleft lip or cleft palate, appears to hinge on an enzyme working in a biological pathway that may offer several potential drug targets.

12 Jul 2010

Study examines impact of universal HIV testing, immediate ART program in Washington, DC

Implementing a program of universal HIV testing and immediate antiretroviral treatment for infected individuals could have a major impact on the HIV/AIDS epidemic in Washington, DC, but a new study finds that it would not halt the epidemic, something that a previous report had projected. In a paper that will appear in the August 15 issue of Clinical Infectious Diseases and has been released online, researchers find that the so-called "test-and-treat" strategy could reduce new HIV infections by 15 percent over the next five years while conferring large survival benefits to HIV-infected patients.

12 Jul 2010

Researchers demonstrate that MSNs can effectively suppress tumors in mice

The application of nanotechnology in the field of drug delivery has attracted much attention in recent years. In cancer research, nanotechnology holds great promise for the development of targeted, localized delivery of anticancer drugs, in which only cancer cells are affected.

12 Jul 2010

UMMC to partner with Mayo Clinic to discover new therapies, train new medical scientists

The University of Mississippi Medical Center will partner with the renowned Mayo Clinic on a series of initiatives intended to convert laboratory discoveries into new therapies and train a new generation of medical scientists.

9 Jul 2010

Natrol offers two new beauty nutraceuticals that provide anti-aging skin and hair support for women

Most dermatologists would agree that premature skin aging can result from sun over-exposure, poor antioxidant intake, and excess free-radical production. Additionally, regarding hair health, about 20 million U.S. women experience premature hair-loss and hair-thinning. Natrol, Inc., a premier marketer, manufacturer, and distributor of nationally branded nutritional products, now offers two new beauty nutraceuticals that help provide anti-aging skin and hair support for women -- one dietary supplement helps optimize skin radiance via antioxidant protection for the skin, and another helps maximize follicular growth for hair.

9 Jul 2010

Males with faulty BRCA2 genes at risk of breast cancer

Men who carry a faulty version of the BRCA2 gene have an estimated one-in-15 chance of developing breast cancer by the time they reach 70, British scientists have found.

9 Jul 2010

Female mice that lack fucose mutarotase gene exhibit male-like sexual behavior

The mammalian fucose mutarotase enzyme is known to be involved in incorporating the sugar fucose into protein. Female mice that lack the fucose mutarotase (FucM) gene refuse to let males mount them, and will attempt copulation with other female mice. Researchers writing in BioMed Central's open access journal BMC Genetics created the FucM mouse mutants in order to investigate the role of this enzyme in vivo.

9 Jul 2010

CF patients recover from exacerbations equally well when treated at home or in hospital: Researchers

Patients with cystic fibrosis recover from exacerbations equally well if they are treated at home or in a hospital, according to researchers from Johns Hopkins University. Furthermore, longer treatment with antibiotics does not appear to offer any additional benefit over shorter courses.

8 Jul 2010

Biopharmaceutical Nanotechnology Scientific Forum to take place in Philadelphia between August 16-18

IQPC presents Biopharmaceutical Nanotechnology Scientific Forum taking place August 16-18 in Philadelphia, PA.

From IQPC Ltd 8 Jul 2010

Amniocentesis and non-embryonic stem cells among list of "Huge Medical Breakthroughs"

Two key focus areas of Biocell Center, the nation's first amniotic fluid stem cell bank, have been recently mentioned among the most important medical discoveries of the last century. Amniocentesis and non-embryonic stem cells were among the list of "Huge Medical Breakthroughs" presented in an article by Althea Chang on Mainstreet.com, produced by TheStreet.com on June 29, 2010.

8 Jul 2010

Rutgers researchers report genetic coding responsible for making QPM kernels sturdy

Rutgers researchers have discovered the basis for what makes corn kernels hard, a quality that allows corn to be easily harvested, stored and transported. The findings could lead to better hybrids and increase the supply for people in developing countries who rely on it as a nutritional staple.

7 Jul 2010

Scientists identify potential disease genes in humans and mice

An international consortium of scientists of Helmholtz Zentrum München and the University of Toronto has identified previously unknown potential disease genes in humans and mice. Genes on the X chromosome, which regulate embryonic development, are the focus of the current publication in the renowned journal Genome Research. Men have only one X chromosome, and therefore mutations on this chromosome disproportionately affect males, frequently leading to serious diseases such as hemophilia, muscular dystrophy and mental retardation.

7 Jul 2010

Alnylam Pharmaceuticals initiates dosing in Phase I human clinical study with ALN-TTR01

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, announced today it has initiated dosing in a Phase I human clinical study with ALN-TTR01. The study is aimed at evaluating the safety and tolerability of ALN-TTR01 in patients with transthyretin -mediated amyloidosis, and is also designed to provide preliminary data on human proof of concept based on measurements of TTR serum levels.

7 Jul 2010

Study shows gene-environment interaction in congenital heart disease

A pregnant mother's diet may be able to interact with the genes her unborn child inherits and influence the type or severity of birth defect according to research funded by the Wellcome Trust and the British Heart Foundation. The study, published in the journal Human Molecular Genetics, suggests that mothers who eat a high fat diet before and through pregnancy could be inadvertently putting the health of their offspring at risk.

7 Jul 2010

Study identifies factors that control production of HSCs

A team of researchers from the Institute for Research in Immunology and Cancer of the University of Montreal have made significant progress in the understanding of blood-producing (hematopoietic) stem cells. The study led by IRIC Chief Executive Officer and Scientific Director, Dr. Guy Sauvageau, identifies factors that control the production of hematopoietic stem cells.

7 Jul 2010

Slow rate of living and reduced energy metabolism is sufficient to increase longevity: Study

Don't put down the red wine and vitamins just yet, but if you're taking antioxidants because you hope to live longer, consider this: a new study published in the June 2010 issue of the journal GENETICS casts doubt on the theory that oxidative stress to our tissues shortens lifespan. That's because researchers from McGill University in Canada have identified mutations in 10 different genes of worms (genes believed to have counterparts in humans) that extend their lifespan without reducing the level of oxidative stress the worms suffer.

7 Jul 2010

ERA-Net NEURON names winners of 2009 Excellent Paper in Neuroscience award for young scientists

ERA-Net NEURON, an initiative of the European Commission aimed at advancing transnational European research in the field of disease-related neuroscience, announced today the winners of the Excellent Paper in Neuroscience award for young scientists for the year 2009.

6 Jul 2010

Erectile dysfunction drug user over 40 more likely to have sexually transmitted diseases

Physicians who prescribe erectile dysfunction drugs for their male patients should be sure to discuss the importance of safer sex practices, even with older patients: that is an important implication of a report in the July 6 issue of Annals of Internal Medicine. The analysis of insurance records of more than 1.4 million U.S. men over 40 found that those who used ED drugs were more likely to have sexually transmitted diseases than were non-users.

6 Jul 2010

Wellcome-Wolfson Capital Awards initiative invests over 30M in large-scale university infrastructure projects

Over -30 million is being invested into large-scale university infrastructure projects courtesy of the Wellcome-Wolfson Capital Awards initiative.

3 Jul 2010

PhenotypeIT launches integrated Corporate Health and Wellness Management Platform

PhenotypeIT, Inc. announced today the launch of its PhIT™ platform, the first truly integrated Corporate Health and Wellness Management Platform that predicts disease and chronic health conditions before their onset and provides critical aggregated data to employers to reduce costs. The PhIT platform accurately assesses the impact of current and future health conditions, and assesses the cost implications of these conditions and related loss of productivity for the employer.

2 Jul 2010

Genetics News and Research

Latest Genetics News and Research

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

Study examines impact of universal HIV testing, immediate ART program in Washington, DC

Researchers demonstrate that MSNs can effectively suppress tumors in mice

UMMC to partner with Mayo Clinic to discover new therapies, train new medical scientists

Natrol offers two new beauty nutraceuticals that provide anti-aging skin and hair support for women

Males with faulty BRCA2 genes at risk of breast cancer

Female mice that lack fucose mutarotase gene exhibit male-like sexual behavior

CF patients recover from exacerbations equally well when treated at home or in hospital: Researchers

Biopharmaceutical Nanotechnology Scientific Forum to take place in Philadelphia between August 16-18

Amniocentesis and non-embryonic stem cells among list of "Huge Medical Breakthroughs"

Rutgers researchers report genetic coding responsible for making QPM kernels sturdy

Scientists identify potential disease genes in humans and mice

Alnylam Pharmaceuticals initiates dosing in Phase I human clinical study with ALN-TTR01

Study shows gene-environment interaction in congenital heart disease

Study identifies factors that control production of HSCs

Slow rate of living and reduced energy metabolism is sufficient to increase longevity: Study

ERA-Net NEURON names winners of 2009 Excellent Paper in Neuroscience award for young scientists

Erectile dysfunction drug user over 40 more likely to have sexually transmitted diseases

Wellcome-Wolfson Capital Awards initiative invests over 30M in large-scale university infrastructure projects

PhenotypeIT launches integrated Corporate Health and Wellness Management Platform

Sequencing & Genomics: Elevating Science and Healthcare eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging