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Childhood obesity could be related to growing problems with infertility

A dramatic increase in childhood obesity in recent decades may have impacts that go beyond the usual health concerns - it could be disrupting the timing of puberty and ultimately lead to a diminished ability to reproduce, especially in females.

1 Aug 2012

Tales of two doctors, at FDA and federal health services, who saw themselves as whistleblowers

The New York Times reports on how the Food and Drug Administration created an elaborate surveillance operation in response to the complaints of a particularly "caustic" agency scientist. In a separate story, the paper examines how the federal health service reassigned a psychologist who told his superiors that a North Dakota Indian tribe was ignoring an "epidemic" of child abuse.

1 Aug 2012

Minimally invasive approach during coronary artery bypass grafting surgery is safe and effective

New research shows that a minimally invasive approach used during coronary artery bypass grafting (CABG) surgery is safe and effective, despite previous studies that linked endoscopic vein harvesting (EVH) to a higher mortality rate.

1 Aug 2012

Researchers discover new approach to treat two lethal metastatic cancers

A potentially powerful new approach to treating two lethal metastatic cancers - triple negative breast cancer and clear cell renal cell carcinoma, the most common form of kidney cancer - has been discovered by researchers at Mayo Clinic in Florida.

1 Aug 2012

InSite Vision second quarter total revenues decrease to $1.8 million

InSite Vision Incorporated today reported financial results for the quarter ended June 30, 2012.

31 Jul 2012

Depomed submits Serada NDA with FDA for treatment of menopausal hot flashes

Depomed, Inc. today announced that it has submitted a New Drug Application (NDA) for Serada to the United States Food and Drug Administration. Serada is Depomed's proprietary extended release formulation of gabapentin in development for the treatment of menopausal hot flashes.

31 Jul 2012

FibroGen receives FDA Orphan Drug Designation for FG-3019 to treat IPF

FibroGen, Inc., today announced that FG-3019, the Company's human monoclonal antibody against connective tissue growth factor (CTGF), has been granted Orphan Drug Designation by the U.S. Food and Drug Administration (FDA) for the treatment of idiopathic pulmonary fibrosis (IPF).

31 Jul 2012

Opioid receptors can control metabolic response to diets high in fat and sugar

Imagine eating all of the sugar and fat that you want without gaining a pound. Thanks to new research published in The FASEB Journal, the day may come when this is not too far from reality.

31 Jul 2012

GenSpera receives FDA clearance to commence G-202 Phase II trial in prostate cancer

GenSpera, Inc. announced that the U.S. Food and Drug Administration (FDA) has cleared for initiation a Phase II human clinical trial of its lead compound, G-202, in the treatment of prostate cancer patients who have failed prior hormonal therapy.

31 Jul 2012

Obesity and heart disease risk in children: an interview with Joana Kist-van Holthe

'What defines obesity in children' is a very important question, primarily because we need to use one definition in order to be able to compare the prevalence of obesity in different countries. It is also important to have a single definition in order to evaluate whether interventions are successful or not.

31 Jul 2012

Top-line results from Pfizer's tofacitinib Phase 3 study on moderate-to-severe active RA

Pfizer Inc. announced today top-line results from ORAL Start (A3921069), a Phase 3 study of the investigational agent tofacitinib, a novel, oral Janus kinase (JAK) inhibitor for the treatment of adults with moderate-to-severe active rheumatoid arthritis (RA).

31 Jul 2012

FDA partial ban of bisphenol A raises questions

The US Food and Drug Administration has banned the use of polycarbonate resins, including bisphenol A, in the manufacture of infant feeding bottles and spill-proof or “sippy” cups.

31 Jul 2012

Diverted medical marijuana use more common among adolescents in substance abuse treatment

A study published in the July 2012 issue of the Journal of the American Academy of Child and Adolescent Psychiatry found that diverted medical marijuana use among adolescents receiving treatment for substance abuse is very common.

31 Jul 2012

WFP warns 1.6M Zimbabweans will need food aid, up 60% this year

"The number of people needing food aid in Zimbabwe will rise by 60 percent this year to 1.6 million, the World Food Programme [WFP] said on Friday, citing an annual assessment carried out by the United Nations and the Zimbabwean government," Reuters reports.

31 Jul 2012

Slippery technology prevents harmful bacterial slime from forming on surfaces

Biofilms may no longer have any solid ground upon which to stand. A team of Harvard scientists has developed a slick way to prevent the troublesome bacterial communities from ever forming on a surface. Biofilms stick to just about everything, from copper pipes to steel ship hulls to glass catheters. The slimy coatings are more than just a nuisance, resulting in decreased energy efficiency, contamination of water and food supplies, and-especially in medical settings-persistent infections. Even cavities in teeth are the unwelcome result of bacterial colonies.

31 Jul 2012

KSU researcher completes study that examines dietary fiber in children

Experts have long since determined the recommended daily amounts of certain nutrients, such as calcium and vitamin D, but the numbers for nutrients like fiber have proven more difficult to nail down.

31 Jul 2012

TAU researcher reveals link between plant and human biology

Increasingly, scientists are uncovering surprising biological connections between humans and other forms of life. Now a Tel Aviv University researcher has revealed that plant and human biology is much closer than has ever been understood - and the study of these similarities could uncover the biological basis of diseases like cancer as well as other "animal" behaviors.

31 Jul 2012

Views on AIDS: More funding will be needed for new attack on HIV; The epidemic hits hard in the South

The international AIDS conference in Washington has already made two points clear. There is no prospect that scientists will any time soon find the ultimate solutions to the AIDS epidemic, namely a vaccine that would prevent infection with the AIDS virus or a "cure" for people already infected with the virus.

31 Jul 2012

Childhood deprivation linked to rheumatoid arthritis in adults

Adults with rheumatoid arthritis are more likely to have grown up in a low socioeconomic environment during childhood than those without RA, a large US case–control study shows.

30 Jul 2012

FDA grants Senesco's SNS01-T orphan-drug designation to treat lymphomas

Senesco Technologies, Inc. reported today that it was informed on July 26th that the U.S. Food and Drug Administration has granted orphan-drug designation for the company's lead drug candidate SNS01-T for treatment of both mantle cell lymphoma and diffuse large B-cell lymphoma.

30 Jul 2012