Advertisement
Genomics
Subscribe to Genomics
View Sample

FREE Email Newsletter

Coral Snake Venom Reveals Unique Route to Lethality

February 10, 2015 9:34 am | by Johns Hopkins University | News | Comments

A vial of rare snake venom refused to give up its secret formula for lethality; its toxins had no effect on the proteins that most venoms target.                   

Persevering Past Roadblocks to Build Promising Ebola Vaccine

February 10, 2015 9:08 am | by Lauran Neergard - AP Medical Writer | News | Comments

Ebola has claimed nearly 9,000 lives in West Africa over the past year, although new infections have dropped dramatically in recent months.                    

Next-Gen Sequencing Maps 'Highly Degraded' DNA

February 6, 2015 12:46 pm | by Sean Alloca, Editor, Forensic Magazine | Articles | Comments

Next-generation sequencing (NGS) technology can now profile highly damaged DNA samples that contain 75 percent less base-pair information, compared with previous systems. This is a significant improvement for law enforcement in cases involving missing persons or unidentified human remains.

Advertisement

Key Process Identified in Brain Development

February 6, 2015 12:29 pm | by Ziba Kashef, Yale University | News | Comments

MicroRNA are the tiny non-coding RNA molecules that help determine whether genes are expressed or silenced.                           

Cow Immune System Inspires Potential New Therapies

February 6, 2015 12:19 pm | by The Scripps Research Institute | News | Comments

Scientists have developed a potential new therapy based on an unlikely model: immune molecules from cows.                          

Evaluating Strategies for HIV Vaccinations

February 6, 2015 12:08 pm | by Anne Trafton, MIT | News | Comments

Researchers have revealed new insights into possible ways to vaccinate people to generate potent antibodies of the type that are predicted to offer protection against diverse strains of the highly mutable HIV.         

A Look at Some Vaccine-Related Legislation in Several States

February 6, 2015 11:50 am | by Associated Press | News | Comments

Several state legislatures are debating vaccine-related measures as dozens of people have fallen ill from a measles outbreak that started at Disneyland in December and spread beyond the theme park.           

Paper Test for Ebola

February 4, 2015 3:19 pm | by Elizabeth Cooney, Harvard Medical School | News | Comments

A team of researchers are working on a diagnostic machine that can detect Ebola virus and other dangerous microbes.                        

Advertisement

Brain Marker Hints at Depression, Anxiety Years Later

February 4, 2015 3:08 pm | by Duke University | News | Comments

Researchers said they can tell who will become depressed or anxious in response to stressful life events, as far as four years down the road.                    

Scientists Find More DNA and Extra Copies of Disease Gene in Alzheimer's Brain Cells

February 4, 2015 3:02 pm | by The Scripps Research Institute | News | Comments

Scientists have found diverse genomic changes in single neurons from the brains of Alzheimer’s patients, pointing to an unexpected factor that may underpin the most common form of the disease.            

Stem Cell Therapy Shows Promise for MS Patients

February 4, 2015 2:41 pm | by Nora Dunne, Northwestern University | News | Comments

A preliminary study suggests stem cell transplantation may reverse disability and improve quality of life for patients with relapsing-remitting multiple sclerosis.                

Fewer Viral Relics May Be Due to a Less Bloody Evolutionary History

February 4, 2015 2:36 pm | by University of Oxford | News | Comments

Humans have fewer remnants of viral DNA in their genes compared to other mammals.                              

Nanoparticle Gene Therapy Treats Brain Cancer in Rats

February 4, 2015 10:01 am | by Johns Hopkins | News | Comments

Despite improvements in the past few decades with surgery, chemotherapy and radiation therapy, a predictably curative treatment for glioma does not yet exist. New insights into specific gene mutations that arise in this often deadly form of brain cancer have pointed to the potential of gene therapy, but it’s very difficult to effectively deliver toxic or missing genes to cancer cells in the brain.

Advertisement

Cancer-focused Array for Malignancies, Tumors

February 3, 2015 1:50 pm | Product Releases | Comments

Oxford Gene Technology (OGT) offers the CytoSure Consortium Cancer +SNP array (4x180k). The array allows the simultaneous detection of copy number variation (CNV) and loss of heterozygosity (LOH), with a SNP resolution that enables reporting of LOH at 10Mb.

Two Genetic Mutations May Interact to Lower Heart Attack Risk

February 3, 2015 1:24 pm | by Ohio State Univ. | News | Comments

Researchers have determined that two mutations on a single gene can interact in a way that lowers the carrier's risk for a heart attack.  The variants are found in a gene called DBH, which regulates an enzyme involved in the conversion of dopamine to norepinephrine - both of which are important chemical messengers and hormones.

Uncovering Genetic Trigger for Immune Response

February 3, 2015 1:06 pm | by Yale University | News | Comments

The thousands of mitochondrial DNA (mtDNA) molecules present in each cell are known primarily for their role converting food and oxygen into energy. But Yale researchers have identified an unexpected relationship between mtDNA and the innate immune response.

UK House of Commons OKs Making Babies From DNA of 3 People

February 3, 2015 12:29 pm | by Maria Cheng, AP Medical Writer - Associated Press | News | Comments

Britain's House of Commons gave preliminary approval to permitting scientists to create babies from the DNA of three people, a technique that could protect some children from inheriting potentially fatal diseases from their mothers. Read more...

Illusion Aids Understanding of Autism

February 2, 2015 2:48 pm | by Monash University | News | Comments

New research could lead to a better understanding of how the brain works in people with autism.                                               

President Obama Reveals Details About Precision Medicine Project

February 1, 2015 6:45 pm | by Ryan Bushey, Associate Editor | Videos | Comments

President Obama held a press conference revealing new details surrounding the Precision Medicine initiative he announced during the State of The Union.                               

Variety Show

January 29, 2015 3:15 pm | by Stephanie Dutchen, Harvard Medical School | News | Comments

Researchers have begun to appreciate the importance of copy number variation when considering the connections between DNA and disease.                     

Exploring Upper Motor Neuron Degeneration in ALS

January 28, 2015 3:00 pm | by Nora Dunne, Northwestern University | News | Comments

For the first time, scientists have revealed a mechanism underlying the cellular degeneration of upper motor neurons, a small group of neurons in the brain recently shown to play a major role in ALS pathology.         

Improving on Pancreatitis Treatment

January 28, 2015 2:52 pm | by Sharon Tregaskis, Columbia University | News | Comments

For people with pancreatitis, a noncancerous inflammation of the tiny ducts in the 6-inch organ, the discomfort can be devastating.                      

Longevity Gene Variant Discovery

January 28, 2015 10:36 am | by UCSF | News | Comments

People who carry a variant of a gene that is associated with longevity also have larger volumes in a front part of the brain involved in planning and decision-making, according to researchers at UC San Francisco.                                      

Biology, Driven by Data

January 28, 2015 10:00 am | by MIT | News | Comments

Cells are incredibly complicated machines with thousands of interacting parts — and disruptions to any of those interactions can cause disease.                                     

By Taking a Rest, Exhausted T Cells Live to Fight Another Day

January 26, 2015 9:56 am | by Howard Hughes Medical Institute | News | Comments

Killer T cells are one of the body's main lines of defense against pathogens.                               

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading