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Blocking gene opens avenues for treating prostate cancer

Cancer Research UK scientists in Oxford have found a new way to make prostate cancer succumb more readily to currently used treatments.

22 Oct 2004

Detecting diseases with no more to work with than a drop of blood

The dream of monitoring a patient's physical condition through blood testing has long been realized. But how about detecting diseases in their very early stages, or evaluating how they are responding to treatment, with no more to work with than a drop of blood!

22 Oct 2004

Increase in breast cancer seen in Asian American women

The incidence of cancer among Asian Americans in California has dropped 5.9 percent and deaths from the disease have dropped 16.3 percent since 1988.

22 Oct 2004

Genes affect how asthma patients respond to albuterol

While a few weeks of regular use of albuterol improved overall asthma control in individuals with one form of the gene, stopping all use of albuterol eventually improved asthma control in those with another form of the gene. Albuterol is the most commonly used drug for relief of acute asthma symptoms, or “attacks.”

22 Oct 2004

New Center for Space Medicine

The Cleveland Clinic is launching a Center for Space Medicine that will coordinate its efforts to research medical problems experienced by humans during long-term space flight. The center will work closely with engineers and scientists at Cleveland’s NASA Glenn Research Center.

22 Oct 2004

A new general medical journal launched this week with a non-traditional publishing model

A new general medical journal launched this week with a non-traditional publishing model is the latest top-tier venue for publishing important, peer-reviewed biomedical research, and is being called the first major, international journal to be introduced in more than 70 years.

22 Oct 2004

Neuroimaging initiative to track early signs of Alzheimer’s disease

Researchers are looking for ways to spot early warning signs in the brain of developing Alzheimer’s disease.

22 Oct 2004

New advice on prescribing anti-depressants

New Zealands's Medsafe has sent a letter to all prescribers informing them about new advice relating to the known risks and benefits associated with prescribing medications to treat depression in young people and in adults.

22 Oct 2004

Lag-3 gene dampens immune responses by controlling regulatory T-cell function

The discovery that the Lag-3 gene acts as a brake to prevent immune system responses from running out of control solves a mystery that has puzzled researchers since the gene was discovered 14 years ago.

22 Oct 2004

Mild pulses of electrical energy just as effective as more powerful and painful shocks to interrupt life-threatening rapid heartbeats

Ventricular tachycardia (VT) is a fast heartbeat originating in the heart’s ventricle chamber and can be life-threatening. VT is often treated with an implantable cardioverter-defibrillator (ICD), a device that delivers an electrical shock to restore an irregular heart rhythm.

22 Oct 2004

New Yorkers' use of mental health services rose only slightly after 9//11

New Yorkers' use of mental health services rose only slightly during the year after the September 11, 2001, World Trade Center attacks compared with the year before the attacks, a recent study suggests. But the number of mental health visits among people already receiving treatment increased after the attacks.

22 Oct 2004

206 million patient visits will have been made to physician assistants (PAs) in 2004

Approximately 206 million patient visits will have been made to physician assistants (PAs) in 2004, according to the newly released report by the American Academy of Physician Assistants (AAPA).

21 Oct 2004

Groundbreaking new study that may help stroke patients regain greater use of their hands or arms

The trial showed that study participants – stroke survivors suffering impaired hand or arm movement – who underwent physical rehabilitation accompanied by motor cortex stimulation showed greater improvement than participants who received physical rehabilitation alone.

21 Oct 2004

Research findings will likely aid efforts to develop a vaccine for Leishmania major

Researchers at Washington University School of Medicine in St. Louis and the University of Pennsylvania have found an immune system cell can "remember" a parasite's attack and help the body mount a more effective defense against subsequent invasions by the same parasite.

21 Oct 2004

Discovery of the gene for a form of Joubert Syndrome

Researchers at the University of California, San Diego (UCSD) School of Medicine have discovered the gene for a form of Joubert Syndrome, a condition present before birth that affects an area of the brain controlling balance and coordination in about 1 in 10,000 individuals.

21 Oct 2004

Researchers trim count of human genes to 20,000-25,000

Scientific description of the finished human genome sequence, reducing the estimated number of human protein-coding genes from 35,000 to only 20,000-25,000, a surprisingly low number for our species.

21 Oct 2004

Gene variations explain why people with type 2 diabetes are at much greater risk for coronary artery disease

New studies by an international team of scientists led by Joslin Diabetes Center have found variations in a gene that help explain why people with type 2 diabetes are at much greater risk for coronary artery disease, the leading cause of death for this group.

21 Oct 2004

Sinusitis and bronchitis account for more than 30 million missed workdays each year

Sinusitis and bronchitis take a significant toll on a person's ability to participate in everyday life and have a sizable economic impact, accounting for more than 30 million missed workdays each year

21 Oct 2004

New medication to prevent colon cancer

A Stony Brook University researcher is testing a new form of aspirin--one that is much more potent than its commercially available counterpart, but with almost none of the side effects--to determine whether it can be used to prevent colon cancer in patients who are prone to the disease.

21 Oct 2004

The attitude towards MRSA in the United Kingdom is a case of shutting the gate after the horse has bolted

Nicholas Akerman's experience of working in Australia was that people are unable to work with patients without being screened and cleared. Yet, having worked in England in medicine for over 12 years, he has never once been screened. "Surely we should at least be adopting this policy to help combat the problem?" he asks.

21 Oct 2004

Medicine News and Research

Blocking gene opens avenues for treating prostate cancer

Detecting diseases with no more to work with than a drop of blood

Increase in breast cancer seen in Asian American women

Genes affect how asthma patients respond to albuterol

New Center for Space Medicine

A new general medical journal launched this week with a non-traditional publishing model

Neuroimaging initiative to track early signs of Alzheimer’s disease

New advice on prescribing anti-depressants

Lag-3 gene dampens immune responses by controlling regulatory T-cell function

Mild pulses of electrical energy just as effective as more powerful and painful shocks to interrupt life-threatening rapid heartbeats

New Yorkers' use of mental health services rose only slightly after 9//11

206 million patient visits will have been made to physician assistants (PAs) in 2004

Groundbreaking new study that may help stroke patients regain greater use of their hands or arms

Research findings will likely aid efforts to develop a vaccine for Leishmania major

Discovery of the gene for a form of Joubert Syndrome

Researchers trim count of human genes to 20,000-25,000

Gene variations explain why people with type 2 diabetes are at much greater risk for coronary artery disease

Sinusitis and bronchitis account for more than 30 million missed workdays each year

New medication to prevent colon cancer

The attitude towards MRSA in the United Kingdom is a case of shutting the gate after the horse has bolted

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

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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