Genetics News and Research

Latest Genetics News and Research

TMDU researchers identify novel type of cell death in Huntington's disease

In Huntington's disease (HD), the huntingtin gene is mutated, causing progressive neuronal death.

22 Nov 2016

Study offers genetic explanation why cancer occurs commonly in males than females

In a new study, a group of Boston scientists, including researchers at Dana-Farber Cancer Institute, offer a genetic explanation for the age-old conundrum of why cancer is more common in males than females.

22 Nov 2016

Titin gene mutations affect heart function in healthy individuals, study finds

A multinational study by researchers from the UK, Singapore and Germany has discovered that gene mutations in a protein called titin affect heart function in healthy individuals.

22 Nov 2016

Salk scientists discover key to amplification of ‘invader’ signals

When a receptor on the surface of a T cell -- a sentry of the human immune system -- senses a single particle from a harmful intruder, it immediately kicks the cell into action, launching a larger immune response. But exactly how the signal from a single receptor, among thousands on each T cell, can be amplified to affect a whole cell has puzzled immunologists for decades.

22 Nov 2016

Adding higher frequencies to standard protocol improves detection of hearing loss in adolescents

Adding higher frequencies to the American Academy of Pediatrics hearing test protocol helps detect adolescent hearing loss, according to a team of pediatricians and audiologists.

21 Nov 2016

Blocking key nutrient uptake may be effective way of treating triple negative breast cancer

Cancer rewires the metabolism of tumor cells, converting them into lean, mean, replicating machines.

21 Nov 2016

Omega-3 fatty acids can stimulate activation of brown and beige adipose tissues, study finds

Omega-3 fatty acids are able to stimulate the activation of brown and beige adipose tissues, a discovery that would promote the development of new therapies for obesity and other metabolism diseases, according to a research study published in the journal Nature Communications under the supervision of Professor Francesc Villarroya, from the Department of Biochemistry and Molecular Biomedicine and the Biomedical Research Center Red-Fisiopatología de la Obesidad y Nutrición (CIBEROBN) of the Institute of Health Carlos III.

21 Nov 2016

Testing for Lynch syndrome: an interview with Kevin Monahan

Lynch syndrome is an inherited condition which causes about 1,100 cases of bowel cancer and 1,000 other cancers annually in the UK. It is caused by a fault in the mismatch repair gene (MMR) which usually works to prevent cancer.

21 Nov 2016

New review highlights challenges of studying resistance to antiangiogenic treatment in preclinical models

New blood vessel growth, or angiogenesis, is critical for cancer to grow and spread throughout the body.

21 Nov 2016

Scientists capture DNA intermediates that reveal how cancer evolves

Scientists from Rice University, Baylor College of Medicine and other institutions are using synthetic biology to capture elusive, short-lived snippets of DNA that healthy cells produce on their way to becoming cancerous.

18 Nov 2016

Veterans Affairs researchers discover alleles of certain genes that offer protection from GWI

Veterans Affairs researchers have found that certain forms, or alleles, of a gene known to play a key role in the immune system appear to offer protection from Gulf War illness (GWI). Further, they discovered how such protection is manifested in the brain.

17 Nov 2016

Tumour cell of origin in childhood malignant glioma impacts susceptibility to cancer therapy

Children that are diagnosed with the severe the brain tumour malignant glioma often have a very poor prognosis. Knowledge about how pediatric malignant glioma arises and develops is still limited.

17 Nov 2016

Scientists identify mutations in three genes linked to uncombable hair syndrome

Some children suffer from completely tangled hair, which cannot be combed at all. In German, the phenomenon bears the apt name "uncombable hair syndrome" or even "Struwwelpeter syndrome".

17 Nov 2016

Researchers create temporal and spatial atlas that plots development of mouse heart

It's not simple, making a heart. In the womb, the organ begins as a tube, sprouts bead-like lumps, folds in on itself and eventually morphs into the more familiar-looking four-chambered structure.

17 Nov 2016

Allergan, Amgen submit BLA for ABP 215 oncology biosimilar medicine to FDA

Amgen and Allergan plc. today announced the submission of a Biologics License Application (BLA) to the U.S. Food and Drug Administration (FDA) for ABP 215, a biosimilar candidate to Avastin (bevacizumab).

16 Nov 2016

Circular ‘Princess Leia’ oscillations help sleeping brain consolidate memories

Every night while you sleep, electrical waves of brain activity circle around each side of your brain, tracing a pattern that, were it on the surface of your head, might look like the twin hair buns of Star Wars' Princess Leia.

15 Nov 2016

Gut microbiota may play important role in influencing onset of blinding wet AMD

Age-related Macular Degeneration (AMD) is the leading cause of irreversible blindness in the industrialized world, affecting over 10 million individuals in North America.

15 Nov 2016

Discovery of novel protein could lead to potential new treatments for age-related retinal disease

The discovery of a novel protein that links aging and age-dependent retinal diseases could lead to potential new treatments for conditions that cause sight loss in later life.

15 Nov 2016

Testing ability to recognize, remember odors may help identify people at risk for Alzheimer's disease

A non-invasive protocol testing the ability to recognize, remember and distinguish between odors was able to identify older individuals who - according to genetic, imaging and more detailed memory tests - were at increased risk of Alzheimer's disease.

15 Nov 2016

Scientists discover link between genetic mutation and rare heart muscle disease

A strong association between a genetic mutation and a rare kind of heart muscle disease has been discovered by researchers at the University of Colorado Anschutz Medical Campus.

15 Nov 2016

Genetics News and Research

Latest Genetics News and Research

TMDU researchers identify novel type of cell death in Huntington's disease

Study offers genetic explanation why cancer occurs commonly in males than females

Titin gene mutations affect heart function in healthy individuals, study finds

Salk scientists discover key to amplification of ‘invader’ signals

Adding higher frequencies to standard protocol improves detection of hearing loss in adolescents

Blocking key nutrient uptake may be effective way of treating triple negative breast cancer

Omega-3 fatty acids can stimulate activation of brown and beige adipose tissues, study finds

Testing for Lynch syndrome: an interview with Kevin Monahan

New review highlights challenges of studying resistance to antiangiogenic treatment in preclinical models

Scientists capture DNA intermediates that reveal how cancer evolves

Veterans Affairs researchers discover alleles of certain genes that offer protection from GWI

Tumour cell of origin in childhood malignant glioma impacts susceptibility to cancer therapy

Scientists identify mutations in three genes linked to uncombable hair syndrome

Researchers create temporal and spatial atlas that plots development of mouse heart

Allergan, Amgen submit BLA for ABP 215 oncology biosimilar medicine to FDA

Circular ‘Princess Leia’ oscillations help sleeping brain consolidate memories

Gut microbiota may play important role in influencing onset of blinding wet AMD

Discovery of novel protein could lead to potential new treatments for age-related retinal disease

Testing ability to recognize, remember odors may help identify people at risk for Alzheimer's disease

Scientists discover link between genetic mutation and rare heart muscle disease

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