Medical Science News

RSS

T-cell cytolytic activity may be effective in clearing HBV infection

Co-infection with human immunodeficiency virus (HIV) and hepatitis B virus (HBV) poses a treatment challenge. In Western Europe and the United States, chronic HBV infection has been found in 6%󈝺% of HIV-positive patients and this co-infection is well known to be associated with increased liver-related morbidity and mortality. However, factors associated with HBV surface antigen (HbsAg) loss in HIV and HBV co-infected patients remain unclear.

31 Mar 2010

2010 BIO International Convention to discuss issues that impact drug discovery and development

The 2010 BIO International Convention will feature a robust health and medical program highlighting the latest scientific breakthroughs and policy and business development issues that impact drug discovery and development. Hosted by the Biotechnology Industry Organization, the Convention will be held May 3-6, 2010 in Chicago, Ill. at McCormick Place.

31 Mar 2010

Fat-rich breakfast may help prevent metabolic syndrome, says study

The age-old maxim "Eat breakfast like a king, lunch like a prince and dinner like a pauper" may in fact be the best advice to follow to prevent metabolic syndrome, according to a new University of Alabama at Birmingham (UAB) study.

31 Mar 2010

Cryo-Cell International, MOSI partner to develop educational exhibit on stem cells and regenerative science

Cryo-Cell International Inc., a global leader of innovative stem cell solutions and stem cell cryopreservation services, today announced plans to partner with Museum of Science & Industry (MOSI) in the development and launch of an interactive educational exhibit on stem cells and regenerative science. Cryo-Cell is one of the most established private family cord blood banks and is a pioneer in the stem cell industry.

31 Mar 2010

Indispensable role of Mindin in innate and adaptive immunity

Mindin has an indispensable role in both innate and adaptive immunity. A research group in China investigated regulation of mindin expression and the signaling pathway involved. mRNA expression of mindin was upregulated during dextran sulfate sodium induced mouse intestinal inflammation. Stimulation with CpG-ODN (a known TLR-9 ligand) induced upregulation of mindin expression in RAW 264.7 cells and significantly increased the NF-κB-luciferase activity in vitro.

31 Mar 2010

Bioheart presents cutting edge therapies at 2010 Translational Regenerative Medicine Forum

Bioheart, Inc., announced today that Dr. Karl E. Groth, the Company's Chairman and CEO will speak at the 2010 Translational Regenerative Medicine Forum in Winston-Salem, North Carolina, on April 8. Dr. Groth will discuss Bioheart's cell therapies for Congestive Heart Failure.

31 Mar 2010

Plant-based system could help improve lives of hemophilic patients

Hemophilia, a disease linked with legends of European monarchs, frail heirs and one flamboyant charlatan called Rasputin, still afflicts many people today.

31 Mar 2010

BioNanomatrix awarded patent covering nanochannel arrays for high-throughput macromolecular analysis

BioNanomatrix, Inc., a developer of breakthrough single-molecule genomic analysis technology, today announced the issuance of U.S. patent 7,670,770 for nanochannel arrays that enable high-throughput macromolecular analysis. Also disclosed are methods of preparing nanochannel array chips, methods of analyzing macromolecules such as entire strands of genomic DNA, and systems for implementing these methods.

31 Mar 2010

Loss of physical, psychological function after traumatic brain injury not related to injuries in brain structures

It has been thought that the loss of physical and psychological function after traumatic brain injury is closely related to injuries in brain structures. However, in the current edition of Deutsches -rzteblatt International (Dtsch Arztebl Int 2010; 107[12]: 199-205), Rainer Scheid and D. Yves von Cramon conclude that this is not the case.

31 Mar 2010

BIO pleased with Court's dismissal of claims over patenting gene-based inventions

“As explained in the ruling yesterday, the District Court's determination is only a preliminary step in the legal process that does not affect how the U.S. Patent and Trademark Office (PTO) evaluates patent applications relating to DNA-based inventions.”

31 Mar 2010

DIS serves as marker for new methods to diagnose NERD

Gastroesophageal reflux disease is an important public health problem which is extremely common nowadays. Symptoms of GERD arise from the exposure of increased acid gastric contents into the lower part of the esophageal mucosa. Most patients with GERD have NERD with invisible mucosal damages under endoscopy.

31 Mar 2010

New clues may help explain why some people are more susceptible to stress than others

UT Southwestern Medical Center researchers have found new clues that might help explain why some people are more susceptible to stress than others.

31 Mar 2010

Researcher explores the use of Chinese wolfberries to improve vision deficiencies

A Kansas State University researcher is exploring the use of Chinese wolfberries to improve vision deficiencies that are common for type-2 diabetics.

31 Mar 2010

$Notch pathway could aid treatment of osteoporosis, fractures and arthritis$

Notch pathway could aid treatment of osteoporosis, fractures and arthritis

Scientists seeking new ways to fight maladies ranging from arthritis and osteoporosis to broken bones that won't heal have cleared a formidable hurdle, pinpointing and controlling a key molecular player to keep stem cells in a sort of extended infancy.

31 Mar 2010

New finding reveals how brain constructs morality

MIT neuroscientists have shown they can influence people's moral judgments by disrupting a specific brain region - a finding that helps reveal how the brain constructs morality.

31 Mar 2010

Rebooting and reprogramming the brain

Does the brain you were born with have to be the brain you end up with? If you can improve the function of every major organ in the body, why can't you upgrade the function of your brain? Those fundamental questions were the motivation that led Kelly Howell to create Brain Sync.

31 Mar 2010

Study shows verbal stimuli activates brain's pain matrix

"Watch out, it'll hurt for a second." Not only children but also many adults get uneasy when they hear those words from their doctor. And, as soon as the needle touches their skin the piercing pain can be felt very clearly. "After such an experience it is enough to simply imagine a needle at the next vaccination appointment to activate our pain memory", knows Prof. Dr. Thomas Weiss from the Friedrich-Schiller-University Jena

31 Mar 2010

Judge throws out human gene patents linked to cancers

The New York Times: A federal judge Monday threw out two patents on human genes that are linked to breast and ovarian cancer. "The decision, if upheld, could throw into doubt the patents covering thousands of human genes and reshape the law of intellectual property."

31 Mar 2010

Top neurologists to receive 2010 AAN Alliance Awards

The American Academy of Neurology will recognize the outstanding achievements of researchers in neurology during the AAN's 62nd Annual Meeting in Toronto, April 10 through 17, 2010, the world's largest gathering of neurologists with more than 2,000 presentations on the latest advances in neurologic research.

31 Mar 2010

Neuroscientists prevent memory loss in fruit flies by blocking activity of PI3 kinase signaling protein

By blocking the cellular signaling activity of a protein, a team of neuroscientists at Cold Spring Harbor Laboratory (CSHL) has prevented memory loss in fruit flies caused by brain plaques similar to those thought to cause Alzheimer's disease in humans. The study also resolves a long-standing controversy about the role of this protein, PI3 kinase, which was previously thought to have a protective function against the disease.

30 Mar 2010

Medical Science News

T-cell cytolytic activity may be effective in clearing HBV infection

2010 BIO International Convention to discuss issues that impact drug discovery and development

Fat-rich breakfast may help prevent metabolic syndrome, says study

Cryo-Cell International, MOSI partner to develop educational exhibit on stem cells and regenerative science

Indispensable role of Mindin in innate and adaptive immunity

Bioheart presents cutting edge therapies at 2010 Translational Regenerative Medicine Forum

Plant-based system could help improve lives of hemophilic patients

BioNanomatrix awarded patent covering nanochannel arrays for high-throughput macromolecular analysis

Loss of physical, psychological function after traumatic brain injury not related to injuries in brain structures

BIO pleased with Court's dismissal of claims over patenting gene-based inventions

DIS serves as marker for new methods to diagnose NERD

New clues may help explain why some people are more susceptible to stress than others

Researcher explores the use of Chinese wolfberries to improve vision deficiencies

Notch pathway could aid treatment of osteoporosis, fractures and arthritis

New finding reveals how brain constructs morality

Rebooting and reprogramming the brain

Study shows verbal stimuli activates brain's pain matrix

Judge throws out human gene patents linked to cancers

Top neurologists to receive 2010 AAN Alliance Awards

Neuroscientists prevent memory loss in fruit flies by blocking activity of PI3 kinase signaling protein

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

Latest News