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New guidelines for pulmonary arterial hypertension caution the use of calcium channel blockers

A new evidence-based guideline for pulmonary arterial hypertension (PAH) cautions the use of calcium channel blockers, a commonly used treatment for high blood pressure, in unstable patients due to the potentially fatal side effects associated with the medication.

13 Jul 2004

Molecular mechanisms behind XsalF's anterior specifying activity

Embryologists have long been interested in working out the means by which this regionalization is achieved, and for years the dominant theory has involved a two-step mechanism in which neural tissues are first induced lengthwise down the entire body axis, followed by a transformation step where a second signal specifies the posterior identities of the neural tissue

13 Jul 2004

1 in every 20 UK servicemen who served in the first Gulf war believes that they have Gulf war Syndrome

A study of UK Gulf war servicemen, the largest to date, shows that forces deployed to the first Gulf War report more ill health than veterans who did not serve there. The study is published today in BMC Public Health.

13 Jul 2004

Obese people who undergo Roux-en-Y gastric bypass surgery show declines in levels of ghrelin hormone that stimulates appetite

This finding possibly explains, the loss of hunger sensation and rapid weight loss observed following gastric bypass. The study has been published in the July issue of The Archives of Surgery.

13 Jul 2004

To date, the U.S. Government has provided a total of $109.4 million of humanitarian assistance to Darfur

As part of the U.S. Government's continuing humanitarian efforts in Sudan's western province of Darfur, eight airlifts will arrive in El Fasher between July 5 and July 14. These shipments will carry 3,150 rolls of plastic sheeting, which is enough shelter for 198,450 beneficiaries.

13 Jul 2004

By 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa

A report released today by global health organizations says that by the year 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa. It also claims that over 15 million of them will have lost a parent to AIDS/HIV.

13 Jul 2004

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide. According to the American Heart Association, Congenital cardiovascular defects are present in about one percent of live births and are the most common malformations in newborns.

12 Jul 2004

More than 20 percent of preschool children lack required immunizations

More than 20 percent of preschool children lack required immunizations, placing them and their classmates at risk for illness, according to a new study based on the federal National Immunization Survey.

12 Jul 2004

Lack of access to information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health

A Public Health article published online today (9 July 2004) highlights how a lack of access to health information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health.

12 Jul 2004

Yoweri Kaguta Museveni has caused a major divide among participants of the AIDS Conference in Thailand

The president of Uganda, Yoweri Kaguta Museveni has caused a major divide among participants at the 15th International AIDS Conference in Thailand by stating that abstinence and marriage are the best ways to stop the spread of the HIV/AIDS epidemic.

12 Jul 2004

Kofi Annan says, overall countries are simply not doing well enough in the battle against HIV/AIDS

UN Secretary-General Kofi Annan has called on world leaders to strengthen their fight against the HIV/AIDS epidemic sweeping the globe. Mr Annan, speaking at 15th International AIDS Conference, said “overall countries are simply not doing nearly well enough”.

12 Jul 2004

Australia's fight against drug abuse recognised by the Indonesian Government

Australia is pleased that its work in Indonesia fighting drug abuse has been recognised by the Indonesian Government, the Foreign Affairs Parliamentary Secretary, Mrs Chris Gallus, said today.

12 Jul 2004

Australia takes lead on looming HIV/AIDS epidemic by doubling funding

Australia is leading efforts to tackle the looming HIV/AIDS crisis in the region by more than doubling our funding - to $600 million by 2010 - to combat the virus and prevent an African-style tragedy.

12 Jul 2004

Cell Therapeutics receives Fast Track Designation for Pixantrone, treatment for aggressive non-Hodgkin's lymphoma

Cell Therapeutics, Inc. has received fast track designation from the U.S. Food and Drug Administration (FDA) for pixantrone, a novel anthracenedione, being investigated for the potential treatment of relapsed, aggressive non-Hodgkin's lymphoma (NHL).

12 Jul 2004

Study evaluates effectiveness of LEXIVA/ritonavir and Lopinavir/ritonavir in protease inhibitor

HIV treatment regimens containing the protease inhibitor (PI) LEXIVA® (fosamprenavir calcium) dosed with ritonavir (LEXIVA/r) or lopinavir (LPV) and ritonavir (LPV/r) were effective in suppressing HIV in patients who had failed prior PI-containing regimens, according to information presented at the International AIDS Conference (IAC).

12 Jul 2004

GSK and Boehringer Ingelheim to develop treatment for HIV infection specifically for the developing world

GlaxoSmithKline and Boehringer Ingelheim announced today that the companies have signed a letter of intent for an accelerated development programme for a co-package for Combivir® (lamivudine/zidovudine) and Viramune® (nevirapine) for chronic treatment of HIV infection in the developing world.

12 Jul 2004

Educating patients can help limit side effects of chemotherapy and radiation

A new study finds patients about to undergo chemotherapy or radiation expect a high number of side effects, and that age, gender, educational background, and the type of cancer all influence how many side effects a patient expects.

12 Jul 2004

Increasing evidence a virus may play a role in breast cancer

A new study finds increasing evidence a virus may play a role in breast cancer. The study finds nearly three-quarters of a small sample of Tunisian breast cancer patients showed evidence of a virus similar to one known to cause breast cancer in mice, twice the rate seen in women in the United States.

12 Jul 2004

Study shows that in older age, myelin insulation breaks down, resulting in a decline in the speed and efficiency of our brain

UCLA neuroscientists using a new MRI analysis technique to examine myelin sheaths that insulate the brain's wiring report that as people age, neural connections that develop last degenerate first.

12 Jul 2004

HIV patients treated with antiretroviral therapy early after infection do test negative

UCSF researchers have found that some HIV patients treated with antiretroviral therapy early after infection do test negative, at some point, for the virus. Study findings showed this result in six of 87 patients.

12 Jul 2004

Medical News

New guidelines for pulmonary arterial hypertension caution the use of calcium channel blockers

Molecular mechanisms behind XsalF's anterior specifying activity

1 in every 20 UK servicemen who served in the first Gulf war believes that they have Gulf war Syndrome

Obese people who undergo Roux-en-Y gastric bypass surgery show declines in levels of ghrelin hormone that stimulates appetite

To date, the U.S. Government has provided a total of $109.4 million of humanitarian assistance to Darfur

By 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide

More than 20 percent of preschool children lack required immunizations

Lack of access to information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health

Yoweri Kaguta Museveni has caused a major divide among participants of the AIDS Conference in Thailand

Kofi Annan says, overall countries are simply not doing well enough in the battle against HIV/AIDS

Australia's fight against drug abuse recognised by the Indonesian Government

Australia takes lead on looming HIV/AIDS epidemic by doubling funding

Cell Therapeutics receives Fast Track Designation for Pixantrone, treatment for aggressive non-Hodgkin's lymphoma

Study evaluates effectiveness of LEXIVA/ritonavir and Lopinavir/ritonavir in protease inhibitor

GSK and Boehringer Ingelheim to develop treatment for HIV infection specifically for the developing world

Educating patients can help limit side effects of chemotherapy and radiation

Increasing evidence a virus may play a role in breast cancer

Study shows that in older age, myelin insulation breaks down, resulting in a decline in the speed and efficiency of our brain

HIV patients treated with antiretroviral therapy early after infection do test negative

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

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