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New understanding about function of MYC proteins

Scientists may have discovered why a protein called MYC can provoke a variety of cancers. Like many proteins associated with cancer, MYC helps regulate cell growth. A study carried out by researchers at the National Institutes of Health and colleagues found that, unlike many other cell growth regulators, MYC does not turn genes on or off, but instead boosts the expression of genes that are already turned on.

28 Sep 2012

Melatonin supplementation improves sleep in hypertensive patients on beta-blockers

Over 20 million people in the United States take beta-blockers, a medication commonly prescribed for cardiovascular issues, anxiety, hypertension and more. Many of these same people also have trouble sleeping, a side effect possibly related to the fact that these medications suppress night-time melatonin production. Researchers at Brigham and Women's Hospital (BWH) have found that melatonin supplementation significantly improved sleep in hypertensive patients taking beta-blockers.

28 Sep 2012

Large donors dictating direction of global health research, financing, essay says

"When it comes to getting aid right, an all-too-familiar problem seems to be balancing the priorities of rich governments with what communities actually want," AlertNet reports in an article examining an essay written by Oxford University researcher Devi Sridhar and published in PLOS Medicine.

28 Sep 2012

African leaders renew commitment to providing HIV treatment, prevention services

"African leaders meeting on the sidelines of the 67th session of the United Nations General Assembly called Wednesday for innovative solutions to accelerate the response to AIDS, tuberculosis and malaria and to advance health for people on the continent," the U.N. News Centre reports.

28 Sep 2012

Efavirenz drug may play a key role in brain damage

The way the body metabolizes a commonly prescribed anti-retroviral drug that is used long term by patients infected with HIV may contribute to cognitive impairment by damaging nerve cells, a new Johns Hopkins research suggests.

28 Sep 2012

Life Technologies receives FDA clearance for OpTmizer CTS T-cell expansion media

Life Technologies Corporation today announced it has received FDA 510(k) clearance for its OpTmizer CTS T-Cell Expansion Tissue Culture Medium – a reagent that is now cleared as a Class II medical device and offers cost- and time-saving advantages for transitioning studies from the research bench to clinical trials.

28 Sep 2012

Simple technique aids alignment of calcaneal varus deformity

A novel intraoperative bone wedge resection technique for Dwyer calcaneal osteotomy to correct calcaneal varus deformity is simple, accurate, and reproducible, restoring normal tibia calcaneal alignment, concludes a team of US investigators.

27 Sep 2012

British Society for Immunology, Springer partner to publish six books per year

Springer and the British Society for Immunology (BSI) have entered into an agreement to publish six books per year, to be included in Springer's long-running book series, Advances in Experimental Medicine and Biology.

27 Sep 2012

IRIN examines reaction to Global Fund's new funding approach

"The Global Fund to Fight AIDS, Tuberculosis and Malaria has released initial details on its new funding model, ... but as the fund works to finalize the model before next year, civil society is criticizing the process for being untransparent and rushed," IRIN reports in an article examining the draft model and reaction to it.

27 Sep 2012

Medicaid: Ark. Gov. pushes expansion, Maine hunts for savings

Arkansas's governor is trying to use the health law's Medicaid coverage expansion to prevent a GOP takeover of the state legislature, while Maine hunts for savings in its Medicaid program.

27 Sep 2012

Meeting needs of children living with, affected by HIV 'central' to PEPFAR mission

"Meeting the needs of children, including both children living with HIV and those affected by the disease in other ways, is not peripheral to PEPFAR's mission -- it is central," U.S. Global AIDS Coordinator Ambassador Eric Goosby writes in USAID's "DipNote" blog, adding, "It's a responsibility, and an opportunity as part of our push toward an AIDS-free generation."

27 Sep 2012

Coca Cola, Global Fund announce expansion of project to deliver medicines in rural areas

The Coca-Cola Company and the Global Fund to Fight AIDS, Tuberculosis and Malaria have announced the expansion of a pilot project, called "Project Last Mile," that uses Coca Cola's "'expansive global distribution system and core business expertise' to help deliver critical medicines to remote parts of the world, beginning in rural Africa," Pharma Times reports.

27 Sep 2012

Presidential candidates should address HIV epidemic more directly

Following the XIX International AIDS Conference (AIDS 2012) in July, "delegates left Washington with a clear focus on achieving an AIDS-free generation," Chip Lyons, president and CEO of the Elizabeth Glaser Pediatric AIDS Foundation, writes in the Huffington Post's "The Big Push" blog.

26 Sep 2012

Forbes features interview with president of Friends of Global Fight

Forbes features an interview with Deborah Derrick, president of Friends of the Global Fight Against AIDS, Tuberculosis and Malaria, in which she "discusse[s] her motivations for pursuing a career in international affairs and social change, her experience as a senior program officer at the [Bill & Melinda Gates Foundation], what lessons she learned during her time at Gates that are most applicable in her new executive role at Friends of the Global Fight, the current landscape of challenges and solutions, and the role of technology in accelerating progress."

26 Sep 2012

Sufficient resources needed to maintain progress against AIDS, TB, malaria

"This week, heads of state, celebrities and CEOs will attend U.N. Secretary General Ban Ki-moon's 'Every Woman, Every Child' dinner in New York," an event that "will highlight the amazing contribution of the Global Fund to Fight AIDS, Tuberculosis and Malaria to the health of women and children in developing countries," Lucy Chesire, executive director and secretary to the board of TB ACTION Group, writes in the Huffington Post's "The Big Push" blog.

26 Sep 2012

Chinese innovations, resources could help create new global health products

In this post in the Bill & Melinda Gates Foundation's "Impatient Optimists" blog, Christine Rousseau, a program officer at the foundation, describes the importance of diagnostics in HIV/AIDS and tuberculosis (TB) care and treatment and writes, This brings me to the tremendous role that China's entrepreneurs can play as partners in global health.

26 Sep 2012

U.S. Ambassador to Mozambique signs PEPFAR funding agreements with CBOs

On Monday in Maputo, Mozambique, U.S. Ambassador Douglas Griffiths signed funding agreements with 29 community-based organizations that will receive a total of $1.4 million through PEPFAR's small grants program "to strengthen health systems, boost professional training and implement income generating activities for people living with or affected by HIV/AIDS," the Mozambique News Agency/AllAfrica.com reports.

26 Sep 2012

'Big Push' needed to ensure political will necessary to maintain progress against AIDS, TB, malaria

"What will the day be like when we finally defeat AIDS, tuberculosis and malaria?" Arianna Huffington, president and editor-in-chief of the Huffington Post Media Group, asks in the Huffington Post's "The Big Push" blog.

26 Sep 2012

Roundup: Calif. mental hospitals released from fed oversight; Kansas hospitals cooperate to recruit rural docs; Va. abortion law questions

A U.S. District Court judge Monday released the state's mental hospitals from federal oversight on all but one issue -- a significant step in ending a costly six-year reform effort. The extensive court-supervised changes were imposed on four hospitals in 2006 as part of a settlement to a lawsuit by the U.S. Department of Justice. The department alleged that the state was violating patients' civil rights by heavily drugging and improperly restraining them and failing to provide appropriate treatment.

26 Sep 2012

IVAC at Johns Hopkins announces grant recipients of World Pneumonia Day Advocacy Program

The International Vaccine Access Center (IVAC) at the Johns Hopkins Bloomberg School of Public Health (JHSPH) announced today recipients of the 2012 Small Grants for World Pneumonia Day Advocacy Program.

25 Sep 2012

AIDS News and Research

New understanding about function of MYC proteins

Melatonin supplementation improves sleep in hypertensive patients on beta-blockers

Large donors dictating direction of global health research, financing, essay says

African leaders renew commitment to providing HIV treatment, prevention services

Efavirenz drug may play a key role in brain damage

Life Technologies receives FDA clearance for OpTmizer CTS T-cell expansion media

Simple technique aids alignment of calcaneal varus deformity

British Society for Immunology, Springer partner to publish six books per year

IRIN examines reaction to Global Fund's new funding approach

Medicaid: Ark. Gov. pushes expansion, Maine hunts for savings

Meeting needs of children living with, affected by HIV 'central' to PEPFAR mission

Coca Cola, Global Fund announce expansion of project to deliver medicines in rural areas

Presidential candidates should address HIV epidemic more directly

Forbes features interview with president of Friends of Global Fight

Sufficient resources needed to maintain progress against AIDS, TB, malaria

Chinese innovations, resources could help create new global health products

U.S. Ambassador to Mozambique signs PEPFAR funding agreements with CBOs

'Big Push' needed to ensure political will necessary to maintain progress against AIDS, TB, malaria

Roundup: Calif. mental hospitals released from fed oversight; Kansas hospitals cooperate to recruit rural docs; Va. abortion law questions

IVAC at Johns Hopkins announces grant recipients of World Pneumonia Day Advocacy Program

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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