Genetics News and Research

Latest Genetics News and Research

Research suggests potential drug targets to stop cancer spread

It only takes seconds: one cancerous cell breaks off from a tumor, slips into the bloodstream and quickly lodges elsewhere in the body. These colonizers may bloom into deadly metastatic cancer right away or lie dormant for years, only to trigger a recurrence decades after the primary tumor is removed.

24 Sep 2015

Study uses genome- and epigenome-editing tools to determine disease-causing variants

A paper receiving advance online release in Nature Medicine describes a strategy for meeting one of today's most significant challenges in genomic medicine - determining whether a specific DNA variant in the non-protein-coding genome is the actual disease-causing variant of an associated disease risk.

24 Sep 2015

MIT neuroscientists identify brain circuit critical in forming episodic memory

When you remember a particular experience, that memory has three critical elements -- what, when, and where. MIT neuroscientists have now identified a brain circuit that processes the "when" and "where" components of memory.

24 Sep 2015

New analysis shows rare gene mutations cause half of all ASD cases

A team led by researchers at Cold Spring Harbor Laboratory (CSHL) this week publishes in PNAS a new analysis of data on the genetics of autism spectrum disorder (ASD).

23 Sep 2015

S. Lawrence Zipursky to receive 2015 Louisa Gross Horwitz Prize from Columbia University

Columbia University will award the 2015 Louisa Gross Horwitz Prize to S. Lawrence Zipursky, PhD, for discovering a molecular identification system that helps neurons to navigate and wire the brain. Zipursky is a professor of biological chemistry at the University of California, Los Angeles and a Howard Hughes Medical Institute investigator.

23 Sep 2015

NeoGenomics introduces new NeoSITE Cervical FISH assay

NeoGenomics, Inc., a leading provider of cancer-focused genetic testing services, announced today an expansion of its comprehensive FISH (Fluorescence In Situ Hybridization) testing menu to include a new NeoSITE Cervical assay to provide additional diagnostic information on abnormal Pap smears.

23 Sep 2015

Obese firefighters twice as likely to attempt weight lose if advised by health care providers

Overweight firefighters are twice as likely to attempt to lose weight if their health care provider gives them weight loss advice, according to new research from The University of Texas Health Science Center at Houston School of Public Health. The results were published in this month's print edition of the American Journal of Preventive Medicine.

23 Sep 2015

UNC Lineberger earns 'exceptional' rating from NCI for major grant application

The UNC Lineberger Comprehensive Cancer Center earned an "exceptional" rating from the National Cancer Institute for a major grant application associated with the center's multidisciplinary research.

23 Sep 2015

New gene mutation linked to fatal swelling in unborn and newborn babies

Scientists have discovered a new gene mutation that causes potentially fatal swelling in unborn and newborn babies. Identifying the gene is the first step toward a future diagnostic test and targeted treatment for this condition.

23 Sep 2015

Novel mechanism may help explain the virulence of 1918 'Spanish' flu

While yearly outbreaks of flu kill about 250,000 to 500,000 people worldwide, the 1918 "Spanish" flu infected one-third of the world's population and killed 50 million to 100 million. Chad Petit, Ph.D., assistant professor in the University of Alabama at Birmingham Department of Biochemistry and Molecular Genetics, has discovered a novel mechanism for one 1918 flu virus protein that may help explain the virulence of that unusually deadly pandemic.

23 Sep 2015

University of Adelaide study sheds light on the activity of cancer-suppressing gene

University of Adelaide researchers have uncovered the role played by a gene which suppresses the development of cancer. The findings, published in the journal PLOS ONE, open new opportunities for scientists to find treatments for cancer.

23 Sep 2015

Study: National school-based mental health program improves behavioral and academic outcomes in students

A national school-based mental health program that is now reaching almost one quarter of all elementary school students in Chile appears to have produced significant improvements in both behavioral and academic outcomes, such as attention problems and school attendance, among participating students.

22 Sep 2015

New cell type appears to drive life-threatening food allergies

Researchers have discovered a new cell type that appears to drive life-threatening food allergies and may help explain why some people get severe allergic reactions and others do not.

22 Sep 2015

Family history: The most vital risk factor for prostate cancer

Family history is the most critical risk factor for prostate cancer. Men are more at risk if they had a father or brother with prostate cancer.

22 Sep 2015

Millennials need to eat less and exercise more to prevent obesity

If you are struggling with weight gain, you might be surprised to know that your parents had it easier - they could eat more and exercise less, and still avoid obesity, according to a recent study out of York University's Faculty of Health.

22 Sep 2015

Invitae launches new education program to increase awareness of genetic testing for hereditary cancer

A new survey released today shows 73 percent of Americans are aware of genetic testing for hereditary cancers – a significant increase over just a few years ago. Previous research found that in 2010 less than half of the Americans surveyed said they were aware of genetic testing. Dubbed the "Angelina Jolie Effect," the current data highlight the far-reaching impact of Angelina Jolie's public discussion of genetic testing for hereditary cancer.

21 Sep 2015

Researchers develop new method to capture how brain cells interact

Interactions between brain cells hold the key to healthy brain function and cognition, but many of those interactions are notoriously difficult to study.

21 Sep 2015

Satellite DNA plays vital regulatory role in how organisms adapt to environmental changes

A team of geneticists led by Prof. Đurđica Ugarković of the Croatian Ruđer Bošković Institute have for the first time proved that satellite DNA plays an important regulatory role in how organisms adapt to stressful changes in their environment. These results could in the future help scientists explain how an organism successfully survives stress.

21 Sep 2015

New study finds link between maternal protein deficiency during pregnancy and metabolic diseases in offspring

A new study has uncovered the genetic processes that link insufficient protein consumption during pregnancy with the development of muscle problems in mothers and their male offspring.

19 Sep 2015

Researchers identify protein that regulates neuron growth

An international team of researchers, led by scientists at the National University of Singapore (NUS), has identified a protein that regulates the growth of neurons by transporting key metabolic enzymes to the tips of neural cells.

18 Sep 2015

Genetics News and Research

Latest Genetics News and Research

Research suggests potential drug targets to stop cancer spread

Study uses genome- and epigenome-editing tools to determine disease-causing variants

MIT neuroscientists identify brain circuit critical in forming episodic memory

New analysis shows rare gene mutations cause half of all ASD cases

S. Lawrence Zipursky to receive 2015 Louisa Gross Horwitz Prize from Columbia University

NeoGenomics introduces new NeoSITE Cervical FISH assay

Obese firefighters twice as likely to attempt weight lose if advised by health care providers

UNC Lineberger earns 'exceptional' rating from NCI for major grant application

New gene mutation linked to fatal swelling in unborn and newborn babies

Novel mechanism may help explain the virulence of 1918 'Spanish' flu

University of Adelaide study sheds light on the activity of cancer-suppressing gene

Study: National school-based mental health program improves behavioral and academic outcomes in students

New cell type appears to drive life-threatening food allergies

Family history: The most vital risk factor for prostate cancer

Millennials need to eat less and exercise more to prevent obesity

Invitae launches new education program to increase awareness of genetic testing for hereditary cancer

Researchers develop new method to capture how brain cells interact

Satellite DNA plays vital regulatory role in how organisms adapt to environmental changes

New study finds link between maternal protein deficiency during pregnancy and metabolic diseases in offspring

Researchers identify protein that regulates neuron growth

Sequencing & Genomics: Elevating Science and Healthcare eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

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