Genetics News and Research

Latest Genetics News and Research

Researchers challenge prevailing assumptions in interpreting genome-wide studies

In the decade since the Human Genome Project produced the first map of DNA sequences in the human genome, scientists throughout the world have combed through genome data to identify genes and gene variants that cause human disease.

28 Jan 2010

Leukemia cells rely on fatty acid metabolism to grow and evade cell death

Leukemia cells, like most cancers, are addicted to glucose to generate their energy, but new research shows for the first time that these cells also rely on fatty acid metabolism to grow and to evade cell death.

28 Jan 2010

Life Technologies announces a series of investments and new technologies for genetic sequencing research

Life Technologies Corporation (NASDAQ:LIFE), a provider of innovative life science solutions, today announced a series of investments and new technologies designed to extend the use of sequencing in the research arena and make it more relevant for physicians.

28 Jan 2010

Scientists uncover a key cellular mechanism that alters brain cell function in Huntington's disease

Scientists at the Brain Research Centre and Centre for Molecular Medicine and Therapeutics have uncovered a key cellular mechanism that alters brain cell function in Huntington's disease, and identified a possible treatment for the disease.

28 Jan 2010

Researchers develop PEG-POD tool for gene therapy

Researchers at Tufts University School of Medicine and the Sackler School of Graduate Biomedical Sciences at Tufts have developed a new tool for gene therapy that significantly increases gene delivery to cells in the retina compared to other carriers and DNA alone, according to a study published in the January issue of The Journal of Gene Medicine.

28 Jan 2010

Study could lead to better understanding of how certain birth defects occur in humans

Scientists have identified a gene family that plays a key role in one of the earliest stages of development in which an embryo distinguishes its left side from the right and determines how organs should be positioned within the body. The finding in mice likely will lead to a better understanding of how certain birth defects occur in humans.

27 Jan 2010

Mayo Clinic achieves new levels of excellence in service to humanity

Mayo Clinic announced today that it raised $1.35 billion in its first comprehensive fundraising campaign, surpassing the goal of $1.25 billion.

27 Jan 2010

New research project aims at understanding the genetic origins of childhood cancers

St. Jude Children's Research Hospital and Washington University School of Medicine in St. Louis, today announced an unprecedented effort to identify the genetic changes that give rise to some of the world's deadliest childhood cancers.

27 Jan 2010

Facial and brain anomalies in holoprosencephaly related chromosome aberrations characterized

Researchers at Signature Genomic Laboratories, which performs diagnostic genetic testing of chromosome abnormalities in individuals with unexplained physical and developmental disabilities, recently characterized a broad spectrum of facial and brain anomalies in individuals with chromosome aberrations associated with holoprosencephaly.

27 Jan 2010

Tel Aviv University expert reviews environmental triggers of common autoimmune diseases

The links between autoimmune diseases, infections, genetics and the environment are complex and mysterious. Why are people who live near airports more susceptible to autoimmune diseases like rheumatoid arthritis and lupus? How do hormones in meat trigger the onset of a disease?

27 Jan 2010

Discovery challenges understanding of blood cell development

University of Utah researchers led an international team of scientists that is the first to report on the previously undescribed ability of platelets to reproduce themselves in the circulation. Their revolutionary findings were published online Jan. 19, 2010, in the journal Blood.

27 Jan 2010

Genome study could help prevent devastating epidemics in the future

A team of collaborating scientists at The Methodist Hospital Research Institute in Houston, the Broad Institute in Boston, Mount Sinai Hospital in Toronto, and the Ontario Agency for Health Protection and Promotion (OAHPP) have sequenced almost 100 full genomes from three successive epidemics of flesh-eating bacteria.

27 Jan 2010

UF researchers work out to find new treatments for Pompe disease

As scientists work to find new treatments for Pompe disease - the devastating genetic "villain" that drives the efforts of the main characters in the new film "Extraordinary Measures" - University of Florida researchers are hopeful that gene therapy will help patients in the late stages of the disease breathe on their own.

27 Jan 2010

EpiCept's NP-1 for treatment of PHN receives FDA orphan drug designation

EpiCept Corporation announced today that EpiCeptTM NP-1 has been granted orphan drug designation by the U.S. Food and Drug Administration (FDA) for the treatment of post-herpetic neuralgia (PHN). NP-1 is a prescription topical analgesic cream designed to provide long-term relief from the pain of peripheral neuropathies.

27 Jan 2010

Findings may yield novel therapeutic strategies for late-stage breast cancer

Researchers from the Boston University School of Medicine (BUSM) have determined how the TGFβ-Smad signaling pathway, which is over activated in late-stage cancers, is responsible for the "epigenetic memory" that maintains unique patterns of regulatory DNA hypermethylation causing silencing of critical genes that facilitate breast cancer progression.

25 Jan 2010

Labeled menus may lead to reduced calorie intake in children

In a new study, the amount of calories selected by parents for their child's hypothetical meal at McDonald's restaurants were reduced by an average of 102 calories when the menus clearly showed the calories for each item. This is the first study to suggest that labeled menus may lead to significantly reduced calorie intake in fast food restaurant meals purchased for children.

25 Jan 2010

UK Gill Heart Institute offers individualized fitness program for heart patients

How do you change health habits among a population with some of the highest heart disease rates in the world? Tackling heart disease in Kentucky - an epicenter of heart health problems - the University of Kentucky Gill Heart Institute Cardiac Rehabilitation Program is helping high-risk patients make radical, lasting changes to improve their heart health.

23 Jan 2010

Scidev.net feature addresses nutrition, food security

SciDev.net includes a special feature on the challenges associated with meeting the nutritional and food needs of people around the world.

23 Jan 2010

Study: Warburg effect promotes rapid cell proliferation and tumor growth

A team of scientists led by Professor Adrian Krainer, Ph.D., of Cold Spring Harbor Laboratory has discovered molecular factors in cancer cells that boost the production of an enzyme that helps alter the cells' glucose metabolism. The altered metabolic state, called the Warburg effect, promotes extremely rapid cell proliferation and tumor growth. Adrian Krainer, Ph.D.

23 Jan 2010

NCMHD awards Weill Cornell Medical College $8M for establishing CEDREC in New York City

Weill Cornell Medical College has established a new research center to improve medical care in ethnically diverse and medically underserved communities in New York City.

23 Jan 2010

Genetics News and Research

Latest Genetics News and Research

Researchers challenge prevailing assumptions in interpreting genome-wide studies

Leukemia cells rely on fatty acid metabolism to grow and evade cell death

Life Technologies announces a series of investments and new technologies for genetic sequencing research

Scientists uncover a key cellular mechanism that alters brain cell function in Huntington's disease

Researchers develop PEG-POD tool for gene therapy

Study could lead to better understanding of how certain birth defects occur in humans

Mayo Clinic achieves new levels of excellence in service to humanity

New research project aims at understanding the genetic origins of childhood cancers

Facial and brain anomalies in holoprosencephaly related chromosome aberrations characterized

Tel Aviv University expert reviews environmental triggers of common autoimmune diseases

Discovery challenges understanding of blood cell development

Genome study could help prevent devastating epidemics in the future

UF researchers work out to find new treatments for Pompe disease

EpiCept's NP-1 for treatment of PHN receives FDA orphan drug designation

Findings may yield novel therapeutic strategies for late-stage breast cancer

Labeled menus may lead to reduced calorie intake in children

UK Gill Heart Institute offers individualized fitness program for heart patients

Scidev.net feature addresses nutrition, food security

Study: Warburg effect promotes rapid cell proliferation and tumor growth

NCMHD awards Weill Cornell Medical College $8M for establishing CEDREC in New York City

Genetics & Genomics - Second Edition eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

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