Hormone News and Research

RSS

A hormone is a chemical released by one or more cells that affects cells in other parts of the organism. Only a small amount of hormone is required to alter cell metabolism. It is essentially a chemical messenger that transports a signal from one cell to another.

Researchers explore targeted therapies for prostate cancer

Are certain drugs more effective against some types of prostate cancers than others? Researchers know that not all therapies work for all patients – the next question is to figure out how to match the right treatments with the right patients.

24 May 2013

Discovery could aid research into motor neuron disease

Scientists have found that a key hormone allows young zebrafish to develop and replace their motor neurons - a kind of nerve cell found in the spinal cord.

24 May 2013

Viewpoints: Slowing health costs; What causes genetic testing to be so expensive; Iowa governor offers Medicaid supports a 'glimmer of hope'

We have done it. We have decreased the increase in the cost of healthcare. ... Is this decline the desperately needed bend in the healthcare cost curve or just the impact of the depressed economy? ... A slower growth of healthcare cost would mean less burden on the individual family, freeing that family to invest in and live a higher quality of life.

22 May 2013

Dean of Weill Cornell Medical College wins AWSM Award for Excellence

Dr. Laurie H. Glimcher, the Stephen and Suzanne Weiss Dean of Weill Cornell Medical College and provost for medical affairs of Cornell University, is the winner of a prestigious award from a group of female scientists from The Feinstein Institute for Medical Research dedicated to celebrating outstanding women in science and medicine.

22 May 2013

Obesity directly tied to several cancers

"Obesity is a major risk factor for developing cancer, roughly the equivalent of tobacco use, and both are potentially reversible. Further, obese cancer patients do worse in surgery, with radiation or on chemotherapy - worse by any measure." Karen Basen-Engquist, Ph.D., Director of MD Anderson's new Center for Energy Balance in Cancer Prevention and Survivorship and professor of Behavioral Science.

22 May 2013

Study provides comprehensive blueprint for understanding diabetes

Australian scientists have charted the path of insulin action in cells in precise detail like never before. This provides a comprehensive blueprint for understanding what goes wrong in diabetes.

22 May 2013

Emory University researchers identify a protein that stimulates orphan receptors in the brain

Researchers at Emory University have identified a protein that stimulates a pair of "orphan receptors" found in the brain, solving a long-standing biological puzzle and possibly leading to future treatments for neurological diseases.

22 May 2013

Alzheimer's disease: Researchers find new drug to prevent, treat the disease

Researchers at USC have found that a class of pharmaceuticals can both prevent and treat Alzheimer's Disease in mice.

22 May 2013

Childhood maltreatment linked to increased risk of obesity in adult life

Children who have suffered maltreatment are 36% more likely to be obese in adulthood compared to non-maltreated children, according to a new study by King's College London. The authors estimate that the prevention or effective treatment of 7 cases of child maltreatment could avoid 1 case of adult obesity.

21 May 2013

Stronger epigenetic changes in estrogen responsive genes linked to postpartum depression

The epigenetic modifications, which alter the way genes function without changing the underlying DNA sequence, can apparently be detected in the blood of pregnant women during any trimester, potentially providing a simple way to foretell depression in the weeks after giving birth, and an opportunity to intervene before symptoms become debilitating.

21 May 2013

Study shows treatment of sleep apnea in patients with prediabetes improves blood sugar levels

Optimal treatment of sleep apnea in patients with prediabetes improves blood sugar (glucose) levels and thus can reduce cardiometabolic risk, according to a study to be presented at the ATS 2013 International Conference in Philadelphia.

20 May 2013

Targeting glucagon action: A new frontier for regulating diabetes

For the first time, scientists at the Toronto General Research Institute showed that targeting glucagon action in the brain may be a new frontier for regulating diabetes.

20 May 2013

Research: Women's reproductive function may be tied to their immune status

New research indicates that women's reproductive function may be tied to their immune status. Previous studies have found this association in human males, but not females.

18 May 2013

Newer class of diabetes medications may also improve cardiovascular health, researchers report

A newer class of medications used to control blood sugar levels in type 2 diabetics may also improve cardiovascular health, researchers from The Ohio State University Wexner Medical Center reported in a new meta-analysis presented yesterday at the American Society of Hypertension's Annual Scientific Meeting and Exposition.

17 May 2013

Ambulatory syringe pump training: an interview with Ruth Goodwin RGN, BSc Clinical Education Manager for CME Medical

Ambulatory pumps allow patients to continue receiving treatment or therapy away from a hospital, thereby leading a normal life during treatment. Due to the size and design of these pumps, patients can carry them around in a carry pouch.

17 May 2013

Protein processing breakdown in endoplasmic reticulum

With obesity reaching epidemic levels in some parts of the world, scientists have only begun to understand why it is such a persistent condition. A study in the Journal of Biological Chemistry adds substantially to the story by reporting the discovery of a molecular chain of events in the brains of obese rats that undermined their ability to suppress appetite and to increase calorie burning.

17 May 2013

New research reveals how endothelium maintains highly efficient barrier function

The endothelium, the cellular layer lining the body's blood vessels, is extremely resilient. Measuring just a few hundred nanometers in thickness, this super-tenuous structure routinely withstands blood flow, hydrostatic pressure, stretch and tissue compression to create a unique and highly dynamic barrier that maintains the organization necessary to partition tissues from the body's circulatory system.

17 May 2013

Regularly taking prescription painkillers is associated with higher risk of ED in men

Regularly taking prescription painkillers, also known as opioids, is associated with a higher risk of erectile dysfunction (ED) in men, according to a study published online today in the journal Spine.

17 May 2013

Statistics reveal that about 79 million adult Americans walk around with prediabetes

Diabetes is one of the most misunderstood medical conditions. "It's not just about sugar. It's about your heart," says Nancy Ryan, RD, BC-ADM, a registered dietitian, board-certified in advanced diabetes management at Greenwich Hospital in Greenwich, Connecticut.

16 May 2013

Prostate cancer drug Xofigo gets FDA approval

The U.S. Food and Drug Administration today approved Xofigo (radium Ra 223 dichloride) to treat men with symptomatic late-stage (metastatic) castration-resistant prostate cancer that has spread to bones but not to other organs.

16 May 2013

Hormone News and Research

Further Reading

Researchers explore targeted therapies for prostate cancer

Discovery could aid research into motor neuron disease

Viewpoints: Slowing health costs; What causes genetic testing to be so expensive; Iowa governor offers Medicaid supports a 'glimmer of hope'

Dean of Weill Cornell Medical College wins AWSM Award for Excellence

Obesity directly tied to several cancers

Study provides comprehensive blueprint for understanding diabetes

Emory University researchers identify a protein that stimulates orphan receptors in the brain

Alzheimer's disease: Researchers find new drug to prevent, treat the disease

Childhood maltreatment linked to increased risk of obesity in adult life

Stronger epigenetic changes in estrogen responsive genes linked to postpartum depression

Study shows treatment of sleep apnea in patients with prediabetes improves blood sugar levels

Targeting glucagon action: A new frontier for regulating diabetes

Research: Women's reproductive function may be tied to their immune status

Newer class of diabetes medications may also improve cardiovascular health, researchers report

Ambulatory syringe pump training: an interview with Ruth Goodwin RGN, BSc Clinical Education Manager for CME Medical

Protein processing breakdown in endoplasmic reticulum

New research reveals how endothelium maintains highly efficient barrier function

Regularly taking prescription painkillers is associated with higher risk of ED in men

Statistics reveal that about 79 million adult Americans walk around with prediabetes

Prostate cancer drug Xofigo gets FDA approval

Viva Saliva Book: The ultimate guide to saliva Book preview Download eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

Latest News