Hormone News and Research

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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.

Lipoprotein receptor LRP1 also regulates food intake and energy balance in central nervous system: Study

A study by researchers at Mayo Clinic's campus in Florida and Washington University School of Medicine adds a new twist to the body of evidence suggesting human obesity is due in part to genetic factors. While studying hormone receptors in laboratory mice, neuroscientists identified a new molecular player responsible for the regulation of appetite and metabolism.

12 Jan 2011

DNA blood test can help rule out Down's syndrome among high risk pregnancies

The blood test could mean that 98% of invasive procedures could be avoided, say the authors. The test uses the latest DNA technology to analyse genetic components in the mother's blood that indicate whether the foetus has Down's.

12 Jan 2011

5 easy steps to improve heart health

Did you know that a good night's sleep can help prevent heart disease? There are many simple ways to lower your risk.

12 Jan 2011

FDA accepts Merck's JANUMET extended-release formulation NDA for type 2 diabetes

Merck today announced that the New Drug Application (NDA) for the Company's investigational extended-release formulation of JANUMET for type 2 diabetes has been accepted for standard review by the U.S. Food and Drug Administration (FDA). The Company is also moving forward as planned with regulatory filings in countries outside the United States.

12 Jan 2011

Study identifies over 30 breast cancer gene targets involved in drug resistance to chemotherapy

A new study conducted by Josh LaBaer's research team in the Biodesign Institute at Arizona State University has pinpointed more than 30 breast cancer gene targets ---including several novel genes---that are involved in drug resistance to a leading chemotherapy treatment.

11 Jan 2011

NPS completes treatment phase in GATTEX Phase 3 registration study in short bowel syndrome

NPS Pharmaceuticals, Inc. a specialty pharmaceutical company developing innovative therapeutics for rare gastrointestinal and endocrine disorders, today announced the completion of the 24-week treatment phase of the company's Phase 3 registration study of GATTEX® (teduglutide).

11 Jan 2011

Women’s tears dampen men’s libido: Study

New research confirms an age old fear – men are truly turned off if the woman sheds tears. The researchers found that men who smelled the tears of weeping women produced less testosterone and found female faces less arousing.

10 Jan 2011

Resveratrol stimulates expression of adiponectin hormone: Study

Resveratrol, a compound in grapes, displays antioxidant and other positive properties. In a study published this week, researchers at the UT Health Science Center San Antonio describe a novel way in which resveratrol exerts these beneficial health effects.

10 Jan 2011

U-M lab ranks No. 1 in protein structure and function prediction in scientific competition

The University of Michigan Health System took top honors in the Critical Assessment of Techniques for Protein Structure Prediction, a biennial scientific competition to test protein structure and function prediction methods developed by laboratories all over the world.

10 Jan 2011

Gigantism gene inherited by hundreds: Study

A gene that predicted gigantism in humans was identified in the DNA of the 18th-century man known as the Irish Giant, who was more than 7 feet 7 inches tall. Copies of the same mutation have been found in patients today who suffer from excessive growth, and scientists have concluded they all inherited the gene from a common ancestor.

9 Jan 2011

Sniffing women's tears reduces sexual arousal in men

Emotional crying is a universal, uniquely human behavior. When we cry, we clearly send all sorts of emotional signals. In a paper published online today in Science Express, scientists at the Weizmann Institute have demonstrated that some of these signals are chemically encoded in the tears themselves. Specifically, they found that merely sniffing a woman's tears - even when the crying woman is not present -- reduces sexual arousal in men.

7 Jan 2011

Synergy's plecanatide Phase II/III trial to begin in second quarter 2011

Synergy Pharmaceuticals, Inc., a developer of new drugs to treat gastrointestinal (GI) disorders and diseases, today announced that the next clinical trial of plecanatide to treat chronic idiopathic constipation patients, planned to begin in the second quarter of 2011, has been designed as a Phase II/III trial.

7 Jan 2011

Dendreon provides U.S. commercialization and European strategy updates for PROVENGE

Dendreon Corporation today announced several updates regarding the U.S. commercialization of PROVENGE® (sipuleucel-T), the European strategy for PROVENGE, and progress on its pipeline.

7 Jan 2011

Researchers identify genetic mutation responsible for acromegaly disease

An international research team, spearheaded by scientists from the London School of Medicine and Dentistry, has identified the genetic mutation responsible for a disease known as "gigantism" or acromegaly.

7 Jan 2011

Problems reported with Implanon contraceptive implant

Quite a few women have reported accidental and unwanted pregnancies while using Implanon, a hormone implant injected into the arm which is designed to last three years. Although the hormonal implant is described to be 99% effective, is thought to be due to problems with the initial implantation, rather than its efficacy once correctly inserted beneath the skin.

6 Jan 2011

Lexicon Pharmaceuticals announces clinical trial, mechanistic study results of LX4211

Lexicon Pharmaceuticals, Inc., a biopharmaceutical company focused on discovering breakthrough treatments for human disease, announced data from a recently completed clinical trial and mechanistic study of a solid oral dose formulation for LX4211, a dual inhibitor of sodium-glucose co-transporters 1 and 2 (SGLT1 and SGLT2).

6 Jan 2011

Pros and cons of weight loss surgery in men and women

Women who underwent gastric band surgery to lose weight reported significant improvements in urinary function and quality of life after the operation, according to research published in the January issue of the urology journal BJUI.

6 Jan 2011

University of Michigan lab takes top honours in worldwide protein prediction competition

5 Jan 2011

EDMA to endorse the campaign on Hypoparathyroidism

On the occasion of the World Hypoparathyroidism Awareness Day 2011, EDMA, the European Diagnostic Manufacturers Association, highlights the crucial role the In Vitro Diagnostic (IVD) industry can play to effectively testing this rare endocrine condition.

5 Jan 2011

Bright light therapy for the aged depressed: Study

A new study shows that exposure to bright light may ease symptoms of depression in elderly people. The researchers tried three weeks of bright light therapy using specially designed light boxes and saw that it improved symptoms of depression by as much as 54% in older adults with depression. The light therapy also improved sleep and optimized levels of the neurotransmitter serotonin. Low levels of serotonin are associated with depression and often targeted by antidepressant drugs. This is the first study of its kind to show a beneficial effect of bright light therapy on treating depression in the elderly with non-seasonal major depressive disorder.

5 Jan 2011

Hormone News and Research

Further Reading

Lipoprotein receptor LRP1 also regulates food intake and energy balance in central nervous system: Study

DNA blood test can help rule out Down's syndrome among high risk pregnancies

5 easy steps to improve heart health

FDA accepts Merck's JANUMET extended-release formulation NDA for type 2 diabetes

Study identifies over 30 breast cancer gene targets involved in drug resistance to chemotherapy

NPS completes treatment phase in GATTEX Phase 3 registration study in short bowel syndrome

Women’s tears dampen men’s libido: Study

Resveratrol stimulates expression of adiponectin hormone: Study

U-M lab ranks No. 1 in protein structure and function prediction in scientific competition

Gigantism gene inherited by hundreds: Study

Sniffing women's tears reduces sexual arousal in men

Synergy's plecanatide Phase II/III trial to begin in second quarter 2011

Dendreon provides U.S. commercialization and European strategy updates for PROVENGE

Researchers identify genetic mutation responsible for acromegaly disease

Problems reported with Implanon contraceptive implant

Lexicon Pharmaceuticals announces clinical trial, mechanistic study results of LX4211

Pros and cons of weight loss surgery in men and women

University of Michigan lab takes top honours in worldwide protein prediction competition

EDMA to endorse the campaign on Hypoparathyroidism

Bright light therapy for the aged depressed: Study

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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