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Study identifies potential drug targets that interfere with cancer metabolism

A massive study analyzing gene expression data from 22 tumor types has identified multiple metabolic expression changes associated with cancer.

22 Apr 2013

Research reveals how three-dimensional, volumetric, space is perceived in mammalian brains

Animals navigate and orient themselves to survive - to find food and shelter or avoid predators, for example. Research conducted by Dr. Nachum Ulanovsky and research student Michael Yartsev of the Weizmann Institute's Neurobiology Department, published today in Science, reveals for the first time how three-dimensional, volumetric, space is perceived in mammalian brains.

22 Apr 2013

Donors must 'seize this opportunity' to fully support the Global Fund

At a recent donor conference in Brussels, Belgium, "the Global Fund to Fight AIDS, Tuberculosis and Malaria presented a compelling case for funding the organization to not only tackle these diseases but also to accelerate gains against them.

22 Apr 2013

Study shows brachytherapy is underused in the UK

Better outcomes can be achieved for prostate cancer patients using brachytherapy, a highly targeted form of radiotherapy, compared to surgery - this is the finding of a new study conducted by PANAXEA, The University of Twente, Netherlands.

From Elekta 22 Apr 2013

Genetic study defines link between primary sclerosing cholangitis and other autoimmune diseases

Researchers have newly associated nine genetic regions with a rare autoimmune disease of the liver known as primary sclerosing cholangitis (PSC). This brings the total number of genetic regions associated with the disease to 16.

22 Apr 2013

Obama right to propose food aid reform

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22 Apr 2013

New chemical compound offers a promising step for creating potential anti-cancer agents

Scientists at the Walter and Eliza Hall Institute and their collaborators have tailor-made a new chemical compound that blocks a protein that has been linked to poor responses to treatment in cancer patients.

22 Apr 2013

Study: Use of anti-TNF therapies in RA patients does not increase risk of herpes zoster

Patients with rheumatoid arthritis (RA) who initiated use of anti-tumor necrosis factor therapies were not at a higher risk of developing herpes zoster (shingles), compared with patients who initiated nonbiologic treatment regimens, according to research from the University of Alabama at Birmingham (UAB) and the Oregon Health and Science University. The findings appeared in the March 6, 2013, issue of the Journal of the American Medical Association (JAMA).

22 Apr 2013

New data on safety of nitrous oxide as surgical anesthetic

Giving nitrous oxide as part of general anesthesia for noncardiac surgery doesn't increase the rate of complications and death-and might even decrease the risk of such events, according to a pair of studies in the May issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

22 Apr 2013

Vaccine development expensive but worthy of investment from Congress

During the last three decades, the biopharmaceutical industry has invested significantly in new and improved vaccines, and the collaborative efforts of the [CDC], [the WHO], national governments and industry have led to major progress in addressing global immunization goals and reducing illness and death due to vaccine-preventable diseases.

22 Apr 2013

Potential therapies for smell loss

Snot. It's not something most of us spend a lot of time thinking about, but, for a team of researchers in Washington, D.C., it's front and center.

22 Apr 2013

Study examines link between cognitive complaints and neuropsychological testing abnormalities in breast cancer patients

For many years, breast cancer patients have reported experiencing difficulties with memory, concentration and other cognitive functions following cancer treatment. Whether this mental "fogginess" is psychosomatic or reflects underlying changes in brain function has been a bone of contention among scientists and physicians.

20 Apr 2013

Researchers find new potential target for anti-telomerase cancer therapy

Researchers at UT Southwestern Medical Center have found that alternative splicing - a process that allows a single gene to code for multiple proteins - appears to be a new potential target for anti-telomerase cancer therapy.

20 Apr 2013

FAP cells help in repairing injured muscles

UC San Francisco scientists have discovered that muscle repair requires the action of two types of cells better known for causing inflammation and forming fat.

20 Apr 2013

State Department hosts online discussions on foreign aid, HIV/AIDS

Richard Buangan, director of digital engagement at the U.S. State Department, notes in the agency's "DipNote" blog that Secretary of State John Kerry will participate in a Google+ hangout on Friday, April 19, at 1:15 pm EDT.

20 Apr 2013

Reports examine issues of HIV treatment among prisoners, sex workers, sexual minorities in Zambia

"The recent arrest of Zambian HIV treatment and human rights advocate Paul Kasonkomona for only talking about legal barriers to HIV and other health services for Zambians who are prisoners, sex workers or members of sexual minorities, raises the question of how those barriers can be addressed by the country's board charged with distributing money from the Global Fund to Fight AIDS, Tuberculosis and Malaria" -- the Country Coordinating Mechanism, the Center for Global Health Policy's "Science Speaks" blog writes.

20 Apr 2013

Ceregene announces top-line data from CERE-12 Phase 2b clinical study for Parkinson's disease

Ceregene, Inc. today announced the top-line data from its double-blind, randomized, controlled Phase 2b clinical study of CERE-120 (AAV-neurturin), a gene therapy product designed to deliver the neurotrophic factor neurturin, for Parkinson's disease.

20 Apr 2013

Sustain U.S. global AIDS financing to achieve AIDS-free generation

"The persistent shortchanging of PEPFAR, the President's Emergency Plan for AIDS Relief, is one of the more significant and perplexing trends in America's global health policy," Chris Collins, vice president and director of public policy at amfAR: The Foundation for AIDS Research, writes in the Huffington Post's "The Big Push" blog.

20 Apr 2013

Food aid reform is 'battle worth fighting'

"The Obama Administration, like the Bush Administration before it, is again trying to bring some sense to food aid, but prospects for reform are low," Isobel Coleman, a senior fellow for U.S. Foreign Policy and director of the Civil Society, Markets, and Democracy Initiative at the Council on Foreign Relations, writes in the council's "Democracy in Development" blog.

20 Apr 2013

Penn Medicine gene therapy study receives Distinguished Clinical Research Achievement Award

A gene therapy study focused on finding a cure for a rare congenital blinding disease has been recognized as one of the ten most outstanding clinical research projects of the year by the Clinical Research Forum.

20 Apr 2013

Research News and Research

Study identifies potential drug targets that interfere with cancer metabolism

Research reveals how three-dimensional, volumetric, space is perceived in mammalian brains

Donors must 'seize this opportunity' to fully support the Global Fund

Study shows brachytherapy is underused in the UK

Genetic study defines link between primary sclerosing cholangitis and other autoimmune diseases

Obama right to propose food aid reform

New chemical compound offers a promising step for creating potential anti-cancer agents

Study: Use of anti-TNF therapies in RA patients does not increase risk of herpes zoster

New data on safety of nitrous oxide as surgical anesthetic

Vaccine development expensive but worthy of investment from Congress

Potential therapies for smell loss

Study examines link between cognitive complaints and neuropsychological testing abnormalities in breast cancer patients

Researchers find new potential target for anti-telomerase cancer therapy

FAP cells help in repairing injured muscles

State Department hosts online discussions on foreign aid, HIV/AIDS

Reports examine issues of HIV treatment among prisoners, sex workers, sexual minorities in Zambia

Ceregene announces top-line data from CERE-12 Phase 2b clinical study for Parkinson's disease

Sustain U.S. global AIDS financing to achieve AIDS-free generation

Food aid reform is 'battle worth fighting'

Penn Medicine gene therapy study receives Distinguished Clinical Research Achievement Award

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