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Autism-related proteins control nerve excitability

Two proteins that are implicated in autism have been found to control the strength and balance of nerve-cell connections, researchers at UT Southwestern Medical Center have found.

23 Jun 2007

Emergency food security interventions

Implementing best-practice standards for emergency international food aid will improve the quality, timeliness and appropriateness of food aid, reports Daniel Maxwell, PhD, research director for Food Security and Complex Emergencies at the Feinstein International Center (FIC), part of the Friedman School of Nutrition Science and Policy at Tufts University.

23 Jun 2007

New way to increase stem cells in blood

Researchers at Children's Hospital Boston report finding a new way to increase stem cells in blood, suggesting a possible treatment to help patients who undergo chemotherapy or bone marrow transplant for leukemia and other cancers recover their immune function more quickly.

23 Jun 2007

Three-dimensional ultrasound scanner provides in-depth view of the brain

Biomedical engineers at Duke's Pratt School of Engineering have adapted a three-dimensional ultrasound scanner that might guide minimally invasive brain surgeries and provide better detection of a brain tumor's location.

23 Jun 2007

Sea-squirt derived drug trabectedin shows promise as cancer treatment

The sea-squirt derived drug trabectedin (ecteinascidinin-743) shows anti-tumour activity in more than half of patients with a specific type of cancer, conclude authors of an article published early Online and in the July edition of The Lancet Oncology.

22 Jun 2007

Senate Appropriations Committee approves spending bill that would expand federal funding for embryonic stem cell research

The Senate Appropriations Committee on Thursday voted 26-3 to approve the fiscal year 2008 Labor-HHS-Education spending bill, which includes a provision that would expand the number of human embryonic stem cell lines eligible for federal funding, CQ HealthBeat reports (CQ HealthBeat, 6/21).

22 Jun 2007

House approves bill that would allow contraceptive donations to international groups barred from funding

The House on Thursday voted 241-178 to approve a fiscal year 2008 foreign aid spending bill that would allow the federal government to give contraceptives but not money to international groups barred from receiving U.S. aid because of their abortion policies, the Washington Post reports (Williamson, Washington Post, 6/22).

22 Jun 2007

Estrogen HRT can limit plaque accumulation in arteries

Estrogen can limit significantly the accumulation of plaque in the arteries of women in their 50s, according to a study published on Thursday in the New England Journal of Medicine, the Milwaukee Journal Sentinel reports (Newson, Milwaukee Journal Sentinel, 6/20).

22 Jun 2007

Requiring HPV vaccination for school-age girls for upcoming school year 'too soon,' researcher says

It is premature to require middle-school age girls to receive Merck's human papillomavirus vaccine Gardasil for the upcoming school year, Doug Lowy -- head of the National Cancer Institute's Laboratory of Cellular Oncology and one of the scientists responsible for the development of the vaccine -- said on Wednesday, CQ HealthBeat reports (Bartolf, CQ HealthBeat, 6/20).

22 Jun 2007

60% of people with embryos in U.S. fertility clinics would consider donating them for stem cell research

About 60% of people who have embryos stored at U.S. fertility clinics would be very or somewhat likely to donate them for stem cell research, according to a survey published Thursday in the online edition of the journal Science, Reuters reports (Dunham, Reuters, 6/20).

22 Jun 2007

New trade agreement language to allow developing countries more flexibility in circumventing drug patents, other restrictions

Democratic lawmakers and U.S. trade officials are in the final stages of negotiation over language to be added to international free trade agreements that would allow developing countries more flexibility in circumventing drug patents and other restrictions on pharmaceuticals, sources said recently, CongressDaily reports.

22 Jun 2007

Lack of agreement over compensation package stalling deal on Libyan HIV infection case, families of HIV-positive children say

The families of HIV-positive children in Libya on Friday announced that a lack of agreement over a compensation package has stalled an agreement that could lead to the release of six medical workers who were sentenced to death for allegedly intentionally infecting the children with HIV, AFP/EU Business reports (AFP/EU Business, 6/22).

22 Jun 2007

Women's perspectives on male circumcision as HIV prevention method

PlusNews/Mail & Guardian on Wednesday examined women's perspectives on male circumcision as an HIV prevention method. Informal discussions with women "reveal a range of concerns, preferences and views" that governments and researchers should consider before planning a national circumcision program, PlusNews/Mail & Guardian reports (PlusNews/Mail & Guardian, 6/20).

22 Jun 2007

Gay pride events offer opportunity to identify new HIV cases among MSM

Gay pride events provide opportunities outside of health care settings to identify new HIV cases among men who have sex with men, particularly among MSM in racial and ethnic minorities, according to a study published in the June 22 edition of CDC's Morbidity and Mortality Weekly Report, Reuters Health reports (Reuters Health, 6/21).

22 Jun 2007

Report examines programs that would give HIV-positive people access to new drugs before final federal approval

"Rethinking the Approach to Expanded Access Programs," Forum for Collaborative HIV Research: The report says that reform of expanded access programs that allow HIV-positive people to take new drugs before final federal approval is needed.

22 Jun 2007

Indiana Medicaid program to enroll disabled, elderly in managed care plans

The Indiana Family and Social Services Administration is negotiating two managed care contracts for state Medicaid beneficiaries who are blind, elderly or disabled, agency Secretary Mitch Roob said on Tuesday, the AP/Louisville Courier-Journal reports.

22 Jun 2007

Texas sues three drug makers alleging Medicaid fraud

Texas on Wednesday filed lawsuits against Mylan Laboratories, Sandoz, Teva Pharmaceuticals and subsidiaries of those companies alleging that the state Medicaid program overpaid retailers by at least tens of millions of dollars for medications because the companies did not disclose discounts they were providing to retailers, the Houston Chronicle reports.

22 Jun 2007

Senate appropriations committee approves labor-HHS-education spending bill

The Senate Appropriations Committee on Thursday voted 26-3 to approve a $152 billion fiscal year 2008 Labor-HHS-Education appropriations bill after the addition of an amendment that would expand federal funding for embryonic stem cell research, CongressDaily reports (Cohn, CongressDaily, 6/22).

22 Jun 2007

Defense Secretary Gates says military mental health system 'will get fixed'

Department of Defense Secretary Robert Gates on Thursday during a press conference said that the military mental health system "must and will get fixed," the AP/Houston Chronicle reports.

22 Jun 2007

Diabetes care accounts for one of every eight health care dollars in 2005

About one of every eight federal health care dollars in fiscal year 2005, or nearly $80 billion, was spent treating people with diabetes, according to a study released on Tuesday by the National Changing Diabetes Program and the Congressional Diabetes Caucus, CQ HealthBeat reports.

22 Jun 2007

Medical News

Autism-related proteins control nerve excitability

Emergency food security interventions

New way to increase stem cells in blood

Three-dimensional ultrasound scanner provides in-depth view of the brain

Sea-squirt derived drug trabectedin shows promise as cancer treatment

Senate Appropriations Committee approves spending bill that would expand federal funding for embryonic stem cell research

House approves bill that would allow contraceptive donations to international groups barred from funding

Estrogen HRT can limit plaque accumulation in arteries

Requiring HPV vaccination for school-age girls for upcoming school year 'too soon,' researcher says

60% of people with embryos in U.S. fertility clinics would consider donating them for stem cell research

New trade agreement language to allow developing countries more flexibility in circumventing drug patents, other restrictions

Lack of agreement over compensation package stalling deal on Libyan HIV infection case, families of HIV-positive children say

Women's perspectives on male circumcision as HIV prevention method

Gay pride events offer opportunity to identify new HIV cases among MSM

Report examines programs that would give HIV-positive people access to new drugs before final federal approval

Indiana Medicaid program to enroll disabled, elderly in managed care plans

Texas sues three drug makers alleging Medicaid fraud

Senate appropriations committee approves labor-HHS-education spending bill

Defense Secretary Gates says military mental health system 'will get fixed'

Diabetes care accounts for one of every eight health care dollars in 2005

Leveraging the Radian ASAP in standard casework

A journey through science, software, and innovation: Insights from the Bruker software team

CellVoyant's AI-Powered Vision for the Future of Cell Therapy

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