Genes News and Research

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Researchers map cell's complex genetic interactions to fix UV damaged DNA

Researchers at the University of California, San Diego School of Medicine, with colleagues in The Netherlands and United Kingdom, have produced the first map detailing the network of genetic interactions underlying the cellular response to ultraviolet (UV) radiation.

19 Dec 2013

Shared genetic risk for bipolar disorder and BMI

Researchers have found a positive association in the heritability of bipolar disorder and body mass index, supporting the theory that there is some interaction in the genetic mechanisms underlying these two traits.

19 Dec 2013

Abramson Cancer Center of the University of Pennsylvania celebrates 40th anniversary

This December marks the 40th anniversary of the Abramson Cancer Center of the University of Pennsylvania being designated a Comprehensive Cancer Center by the National Cancer Institute. To celebrate this momentous milestone, over 400 people gathered together early this month for an event recognizing the center's vast achievements in cancer research, patient care, and education during the last four decades.

19 Dec 2013

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Swivelling patients around on a computer-controlled, rotating table could deliver high doses of radiotherapy to tumours more quickly than current methods, while sparing vulnerable organs such as the heart, brain, eyes and bowel.

19 Dec 2013

Regenerative medicine may offer ways to banish baldness

Regenerative medicine may offer ways to banish baldness that don't involve toupees. The lab of USC scientist Krzysztof Kobielak, MD, PhD has published a trio of papers in the journals Stem Cells and the Proceedings of the National Academy of Sciences (PNAS) that describe some of the factors that determine when hair grows, when it stops growing and when it falls out.

19 Dec 2013

Researchers develop potential treatment for atherosclerosis

Researchers at Emory and Georgia Tech have developed a potential treatment for atherosclerosis that targets a master controller of the process.

18 Dec 2013

Daily exercise staves off negative effects of over-eating during Christmas holidays

Even if you consume significantly more calories than you burn off this Christmas, a short, daily bout of exercise will stave off most of the negative effects of over-eating and inactivity, according to scientists at the University of Bath.

18 Dec 2013

NUS scientists open possible new route for treatment of spinal muscular atrophy

A recent study led by scientists from the National University of Singapore (NUS) opens a possible new route for treatment of Spinal Muscular Atrophy (SMA), a devastating disease that is the most common genetic cause of infant death and also affects young adults.

18 Dec 2013

Scientists back ovarian cancer preventative surgery to improve survival

A study by Manchester scientists backs preventative surgery to improve survival for women who are at greater risk of getting ovarian cancer and suggests it appears helpful for women at risk of getting breast cancer because of genetic faults.

18 Dec 2013

Researchers discover that adult stem cells suppress cancer during dormant phase

Researchers at UCLA's Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research have discovered a mechanism in adult stem cells by which the cells suppress their ability to initiate cancer during their dormant phase, an understanding that could be exploited for better cancer prevention strategies.

18 Dec 2013

Arizona scientists investigate intriguing effects of spaceflight on microbial pathogens

At Arizona State University's Biodesign Institute, Cheryl Nickerson and her team have been investigating the intriguing effects of spaceflight on microbial pathogens.

17 Dec 2013

Genetically targeted drugs used for lung cancer may also have applications in colorectal cancer patients

A University of Colorado Cancer Center study published online ahead of print in the journal Molecular Cancer Research shows that ALK and ROS1 gene rearrangements known to drive subsets of lung cancer are also present in some colorectal cancers. These results imply that drugs used to target ALK and ROS1 in lung cancer may also have applications in this subset of colorectal cancer patients.

17 Dec 2013

Research: Smoking alters several genes

The fact that smoking means a considerable health risk is nowadays commonly accepted. New research findings from Uppsala University and Uppsala Clinical Research Center show that smoking alters several genes that can be associated with health problems for smokers, such as increased risk for cancer and diabetes

17 Dec 2013

Scientists reveal how MRSA strain rapidly rises to prominence

Scientists believe they have an explanation for how the most common strain of methicillin-resistant Staphylococcus aureus rapidly rose to prominence. Research published in mBio-, the online open-access journal of the American Society for Microbiology, suggests that the strain recently acquired a number of genes from common skin bacteria that allow it to grow and thrive on the skin where other strains of MRSA cannot.

17 Dec 2013

Researchers discover direct evidence of genetic overlap between cognitive ability and schizophrenia

Investigators at The Feinstein Institute for Medical Research have discovered for the first time, direct evidence of a genetic overlap between schizophrenia and general cognitive ability. The findings are published online in Molecular Psychiatry.

17 Dec 2013

Study reveals that two wastewater treatment plants in China fail to kill antibiotic-resistant bacteria

Tests at two wastewater treatment plants in northern China revealed antibiotic-resistant bacteria were not only escaping purification but also breeding and spreading their dangerous cargo.

17 Dec 2013

Alnylam initiates Phase II study with ALN-TTRsc for treatment of ATTR

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, announced today that it has initiated a pilot Phase II study with ALN-TTRsc, a subcutaneously delivered RNAi therapeutic targeting the transthyretin gene in development for the treatment of TTR-mediated amyloidosis.

17 Dec 2013

Scientists identify protein complex essential for jumpstarting immune response during infection

St. Jude Children's Research Hospital scientists have identified a protein complex that is essential for jumpstarting the immune response during the critical first 24 hours of an infection. The research appears in the current issue of the scientific journal Immunity.

17 Dec 2013

Utah researchers discover naturally occurring genetic variation that cause inflammatory arthritis

University of Utah researchers have discovered a naturally occurring genetic variation in mice that predisposes carriers toward developing severe, inflammatory arthritis. The finding implicates a new class of genes in arthritis progression, potentially opening doors to new treatment options.

17 Dec 2013

Two existing drugs show promise as potential treatments for cervical cancer

Two existing drugs - one the active ingredient in an anti-fungal medication and the other now used to control iron levels in the blood - both show promise as potential treatments for cervical cancer, according to newly published research by scientists at Rutgers New Jersey Medical School.

17 Dec 2013

Genes News and Research

Researchers map cell's complex genetic interactions to fix UV damaged DNA

Shared genetic risk for bipolar disorder and BMI

Abramson Cancer Center of the University of Pennsylvania celebrates 40th anniversary

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Regenerative medicine may offer ways to banish baldness

Researchers develop potential treatment for atherosclerosis

Daily exercise staves off negative effects of over-eating during Christmas holidays

NUS scientists open possible new route for treatment of spinal muscular atrophy

Scientists back ovarian cancer preventative surgery to improve survival

Researchers discover that adult stem cells suppress cancer during dormant phase

Arizona scientists investigate intriguing effects of spaceflight on microbial pathogens

Genetically targeted drugs used for lung cancer may also have applications in colorectal cancer patients

Research: Smoking alters several genes

Scientists reveal how MRSA strain rapidly rises to prominence

Researchers discover direct evidence of genetic overlap between cognitive ability and schizophrenia

Study reveals that two wastewater treatment plants in China fail to kill antibiotic-resistant bacteria

Alnylam initiates Phase II study with ALN-TTRsc for treatment of ATTR

Scientists identify protein complex essential for jumpstarting immune response during infection

Utah researchers discover naturally occurring genetic variation that cause inflammatory arthritis

Two existing drugs show promise as potential treatments for cervical cancer

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