Medical News

RSS

Researchers say hCNT1 protein may affect cancer cells physiology, apart from transport function

The protein hCNT1, which plays a major role in nucleoside transport, may have other biological functions that may affect cancer cells physiology, apart from their transport function. This is the main conclusion of the new scientific work published on the journal Cell Death and Disease.

26 Jun 2013

Immunohistochemistry could be a reliable and cost-effective diagnostic approach for lung cancer

ALK rearrangement has been demonstrated to be a potent oncogenic driver and a promising therapeutic target in non-small cell lung cancer (NSCLC). It defines a distinct molecular subset of NSCLC, in particular adenocarcinoma that can benefit by the treatment of ALK-inhibitors.

26 Jun 2013

UC professor receives Biemann Medal from ASMS for significant achievement in mass spectrometry

Yinsheng Wang, a professor of chemistry at the University of California, Riverside, has received the Biemann Medal, awarded by the American Society for Mass Spectrometry (ASMS) to an individual early in his or her career in recognition of significant achievement in basic or applied mass spectrometry.

26 Jun 2013

Research: Flu shot effective in preventing flu, even if virus does not match vaccine

New research out of St. Michael's Hospital has found that despite popular belief, the flu shot is effective in preventing the flu, even if the virus going around does not match the vaccine.

26 Jun 2013

Researchers use neuroimaging abnormalities to detect timing of abusive head trauma in infants

Researchers at Penn State College of Medicine and Penn State Milton S. Hershey Medical Center (Hershey, Pennsylvania) have categorized the appearance and evolution of abnormalities on neuroimages that represent abusive head trauma (AHT) in infants.

26 Jun 2013

Study: Assessment of risk in patients who commit suicide and homicide is often poor

The assessment of risk in patients who go on to die by suicide or commit homicide is often poor, a new study has found. A report by The University of Manchester's National Confidential Inquiry (NCI) into Suicide and Homicide by People with Mental Illness out today has raised concerns about the way that risk is assessed and led to criticism of the tick-box approach to clinical practice.

26 Jun 2013

Physician’s unfavorable attitudes about opioid drugs linked with lower rates of prescribing

According to a study of physicians' attitudes about pain drugs published in The Journal of Pain, negative physician attitudes about opioid medications are closely associated with lower rates of prescribing and more favorable attitudes are linked with higher prescribing levels.

26 Jun 2013

Findings suggest BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin

In 2 large studies, the association between aspirin use and risk of colorectal cancer was affected by mutation of the gene BRAF, with regular aspirin use associated with a lower risk of BRAF-wild-type colorectal cancer but not with risk of BRAF-mutated cancer, findings that suggest that BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin, according to a study in the June 26 issue of JAMA.

26 Jun 2013

Prader-Willi syndrome results in dysregulation of circadian and metabolic genes

Researchers with the UC Davis MIND Institute and Agilent Laboratories have found that Prader-Willi syndrome - a genetic disorder best known for causing an insatiable appetite that can lead to morbid obesity - is associated with the loss of non-coding RNAs, resulting in the dysregulation of circadian and metabolic genes, accelerated energy expenditure and metabolic differences during sleep.

26 Jun 2013

Pretreatment PET staging of LS-SCLC associated with improved survival

Each year, 13 percent of all newly diagnosed lung cancer patients are diagnosed with small-cell lung cancer (SCLC). Approximately 39 percent of patients with SCLC are diagnosed with limited-stage disease, meaning the cancer is only present in one lung, but may have spread to lymph nodes or tissue between the lungs.

26 Jun 2013

Spontaneously emerging brain activity patterns preserve traces of previous cognitive activity

What if experts could dig into the brain, like archaeologists, and uncover the history of past experiences? This ability might reveal what makes each of us a unique individual, and it could enable the objective diagnosis of a wide range of neuropsychological diseases.

26 Jun 2013

Computerized brain-fitness program improves memory and language skills in older adults

UCLA researchers have found that older adults who regularly used a brain-fitness program on a computer demonstrated significantly improved memory and language skills.

26 Jun 2013

Hunger not only modifies behaviour, but also changes pathways in brain

Hungry people are often difficult to deal with. A good meal can affect more than our mood, it can also influence our willingness to take risks. This phenomenon is also apparent across a very diverse range of species in the animal kingdom.

26 Jun 2013

Quality of CPR may vary depending on EMS department or hospital administering it

The quality of CPR (cardiopulmonary resuscitation) you receive may vary, depending on the EMS department or hospital administering it, according to the American Heart Association.

26 Jun 2013

$Vitamin D and calcium supplements can prevent fractures$

Vitamin D and calcium supplements can prevent fractures

Should women take calcium and vitamin D supplements after menopause for bone health? Recommendations conflict, and opinions are strong. But now, an analysis from the major Women's Health Initiative (WHI) trial throws weight on the supplement side-at least for women taking hormones after menopause. The analysis was published online today in Menopause, the journal of The North American Menopause Society.

26 Jun 2013

Eisai submits BELVIQ NDS with Health Canada

Arena Pharmaceuticals, Inc. announced today that Eisai Limited (based in Mississauga, Ontario), a subsidiary of Eisai Inc., has submitted a New Drug Submission for BELVIQ (lorcaserin HCl) with Health Canada.

26 Jun 2013

First Edition: June 26, 2013

Today's headlines include reports about the latest developments in the health care marketplace.

26 Jun 2013

Mylan Pharmaceuticals launches generic version of Micronor Tablets

Mylan Inc. today announced that its U.S.-based subsidiary Mylan Pharmaceuticals Inc. has launched Norethindrone Tablets USP, 0.35 mg.

26 Jun 2013

Where states opt against Medicaid expansion, working poor likely to lose

News outlets also report the latest developments regarding the Medicaid expansion debate in Michigan and Mississippi.

26 Jun 2013

Supreme Court sides with generic drug makers

The Supreme Court ruled on Monday that generic drugmakers cannot be sued under state law for adverse reactions to their products, a decision that consumer advocates called a blow to patient safety. In a 5-4 vote, the court ruled for Mutual Pharmaceutical Co, owned by Sun Pharmaceutical Industries Ltd, overturning a multimillion-dollar jury award to a badly injured patient in New Hampshire who alleged a generic drug she had taken was unsafe based on its chemical design (Hurley and Berkrot, 6/24).

26 Jun 2013

Medical News

Researchers say hCNT1 protein may affect cancer cells physiology, apart from transport function

Immunohistochemistry could be a reliable and cost-effective diagnostic approach for lung cancer

UC professor receives Biemann Medal from ASMS for significant achievement in mass spectrometry

Research: Flu shot effective in preventing flu, even if virus does not match vaccine

Researchers use neuroimaging abnormalities to detect timing of abusive head trauma in infants

Study: Assessment of risk in patients who commit suicide and homicide is often poor

Physician’s unfavorable attitudes about opioid drugs linked with lower rates of prescribing

Findings suggest BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin

Prader-Willi syndrome results in dysregulation of circadian and metabolic genes

Pretreatment PET staging of LS-SCLC associated with improved survival

Spontaneously emerging brain activity patterns preserve traces of previous cognitive activity

Computerized brain-fitness program improves memory and language skills in older adults

Hunger not only modifies behaviour, but also changes pathways in brain

Quality of CPR may vary depending on EMS department or hospital administering it

Vitamin D and calcium supplements can prevent fractures

Eisai submits BELVIQ NDS with Health Canada

First Edition: June 26, 2013

Mylan Pharmaceuticals launches generic version of Micronor Tablets

Where states opt against Medicaid expansion, working poor likely to lose

Supreme Court sides with generic drug makers

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

Latest News