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Vitamin D supplements ineffective in preventing osteoporosis, finds study

Taking vitamin D supplements does not improve bone mineral density at the total hip, spine, forearm, or in the body as a whole, a large meta-analysis involving more than 4000 healthy adults published in The Lancet has found.

11 Oct 2013

Scientists introduce new approach to the production of synthetic heparin mimetics

One of the risks of any large operation is the occurrence of blood clots. To prevent this, patients are routinely given the anticoagulant heparin or related drugs. American scientists have now introduced a new approach to the production of synthetic heparin mimetics with better activity profiles.

11 Oct 2013

Experts suggest interventions to help reduce delays in diagnosis of cancer in primary care

Continuity of care so that all patients see the same GP with whom they build up a relationship over time could help reduce delays in the diagnosis of cancer in primary care. In an essay published by the Journal of the Royal Society of Medicine, a team of primary care experts write that this, together with longer consultations and better distribution of information to GPs about referral pathways or new services could have a wide reaching impact on the early diagnosis of cancer and survival.

11 Oct 2013

New clinical trial shows increased asthma control with FeNO-guided anti-inflammatory treatment

A new randomised clinical trial shows lower incidence of asthma exacerbations and increased asthma control with Fractional exhaled Nitric Oxide (FeNO)-guided anti-inflammatory treatment.

11 Oct 2013

Change in gene expression occurs in patients with "pouchitis" after UC surgery

"Pouchitis" developing after surgery for ulcerative colitis (UC) is associated with changes in gene expression, which increase along with disease severity, reports a study in Inflammatory Bowel Diseases, official journal of the Crohn's & Colitis Foundation of America (CCFA). The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

11 Oct 2013

New gene transfer strategy effective for achieving persistent immunotherapy to treat tumors

Cancer immunotherapy can successfully use the body's own immune system to kill tumor cells. But some current approaches to stimulate an antitumor immune response are short-lived, with limited clinical effectiveness. A new gene transfer strategy that introduces modified, immune-stimulating human stem cells is both feasible and effective for achieving persistent immunotherapy to treat leukemias and lymophomas, according to a study published in Human Gene Therapy, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

11 Oct 2013

Research finding may offer targets for treating feelings of unsteadiness

Johns Hopkins researchers say they have pinpointed a site in a highly developed area of the human brain that plays an important role in the subconscious recognition of which way is straight up and which way is down.

11 Oct 2013

New research shows blood pressure remains major problem in China

With a recent World Health Organization (WHO) report1 showing hypertension affects over 40% of Chinese adults aged 45 or older, combating high blood pressure (BP) will be high on the agenda of the 24th Great Wall International Congress of Cardiology & Asia Pacific Heart Congress (GW-ICC & APHC), in Beijing (10 to 13 October 2013).

11 Oct 2013

Super-enhancers could play important roles in disease diagnostics and therapeutics

Having recently discovered a set of powerful gene regulators that control cell identity in a few mouse and human cell types, Whitehead Institute scientists are now showing that these regulators-which they named "super-enhancers"-act across a vast array of human cell types and are enriched in mutated regions of the genome that are closely associated with a broad spectrum of diseases.

11 Oct 2013

Study: Depression in Parkinson's patients may reflect impaired striatal dopamine function

According to the Parkinson's Disease Foundation, up to 60% of individuals with Parkinson's disease (PD) exhibit mild to moderate depression, which is often underdiagnosed.

11 Oct 2013

Electronic payments in school cafeterias are linked with lower nutrition and higher calories

School cafeterias that accept only electronic payments may be inadvertently promoting junkier food and adding empty calories to students' diets, say Cornell behavioral economists in the current issue of the journal Obesity.

11 Oct 2013

New less invasive surgical method paves way for development of efficient anti-obesity therapies

Bariatric surgeries, such as a gastric bypass, are currently the most effective anti-obesity therapies. They also lead to a reduced insulin resistance. However, the pitfall of these surgical interventions is that they are highly invasive and often permanent procedures.

11 Oct 2013

Genetic mutation that protects skin from UV radiation may cause testicular cancer in Caucasian

A Ludwig Cancer Research study published in Cell today identifies a common mutation that dramatically increases the risk for testicular cancer—and describes a likely molecular mechanism by which it exerts that effect.

11 Oct 2013

Natural painkiller system in the brain responds to social rejection

"Sticks and stones may break my bones, but words will never hurt me," goes the playground rhyme that's supposed to help children endure taunts from classmates. But a new study suggests that there's more going on inside our brains when someone snubs us - and that the brain may have its own way of easing social pain.

11 Oct 2013

Cedars-Sinai woman researcher puts extensive effort to increase awareness on ovarian cancer research

Julie Miller is a key part of an extensive effort at Cedars-Sinai to increase awareness of and support for women's cancer research. She not only has registered to participate in clinical research, but she's also lacing up her running shoes.

11 Oct 2013

Study assesses risk of psychiatric events in patients prescribed smoking cessation drugs

A study to assess whether patients prescribed smoking cessation drugs are at an increased risk of suicide, self-harm and treated depression compared with users of nicotine replacement therapy has found no evidence of an increased risk.

11 Oct 2013

Hispanics with kidney failure are less likely to receive kidney transplant due to living location

In the United States, Hispanics with kidney failure are less likely than non-Hispanic whites to receive a kidney transplant largely due to their blood type and because of where they live, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society of Nephrology (CJASN).

11 Oct 2013

FDA accepts, files Genentech's sBLA for subcutaneous use of Xolair in people with CIU

Genentech, a member of the Roche Group, today announced that the U.S. Food and Drug Administration has accepted and filed the company's supplemental Biologics License Application for subcutaneous use of Xolair (omalizumab) in people with Chronic Idiopathic Urticaria who remained symptomatic despite treatment with H1-antihistamine therapy at approved doses.

11 Oct 2013

$Lack of balance confidence after hip fracture may affect mobility function$

Lack of balance confidence after hip fracture may affect mobility function

A fall and subsequent injury decreases a person's balance confidence and increases his or her fear of falling. People aged over 60 years who had sustained a hip fracture and had a lower sense of balance confidence, also experienced difficulty in walking outdoors and climbing stairs.

11 Oct 2013

Crucial role of orthopedic surgeons in diagnosing mTBI among trauma care patients

In the United States, approximately 1.4 million people suffer a traumatic brain injury (TBI) each year. Of those injuries, three out of four are minor TBI (mTBI)-a head injury that causes a temporary change in mental status including confusion, an altered level of consciousness, or perceptual or behavioral impairments.

11 Oct 2013

Medical Condition News

Vitamin D supplements ineffective in preventing osteoporosis, finds study

Scientists introduce new approach to the production of synthetic heparin mimetics

Experts suggest interventions to help reduce delays in diagnosis of cancer in primary care

New clinical trial shows increased asthma control with FeNO-guided anti-inflammatory treatment

Change in gene expression occurs in patients with "pouchitis" after UC surgery

New gene transfer strategy effective for achieving persistent immunotherapy to treat tumors

Research finding may offer targets for treating feelings of unsteadiness

New research shows blood pressure remains major problem in China

Super-enhancers could play important roles in disease diagnostics and therapeutics

Study: Depression in Parkinson's patients may reflect impaired striatal dopamine function

Electronic payments in school cafeterias are linked with lower nutrition and higher calories

New less invasive surgical method paves way for development of efficient anti-obesity therapies

Genetic mutation that protects skin from UV radiation may cause testicular cancer in Caucasian

Natural painkiller system in the brain responds to social rejection

Cedars-Sinai woman researcher puts extensive effort to increase awareness on ovarian cancer research

Study assesses risk of psychiatric events in patients prescribed smoking cessation drugs

Hispanics with kidney failure are less likely to receive kidney transplant due to living location

FDA accepts, files Genentech's sBLA for subcutaneous use of Xolair in people with CIU

Lack of balance confidence after hip fracture may affect mobility function

Crucial role of orthopedic surgeons in diagnosing mTBI among trauma care patients

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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