The allergen breathed in by a person with asthma triggers a proteinase or enzyme called MMP7 that activates a cascade of events to prompt an allergic reaction, said a consortium of researchers led by Baylor College of Medicine in Houston in a report that appears online in the journal Nature Immunology.
In particular, MMP7 activates interleukin 25, a key mediator of the allergic response in the Read the rest of this entry »
Ranbaxy Laboratories Limited (Ranbaxy), announced that the company has received an approval from the U.S. Buy generic paxil Food and Drug Administration (USFDA) for its Abbreviated New Drug Application (ANDA) for Quinapril Hydrochloride & Hydrochlorothiazide (Quinapril + HCTZ) Tablets, 10mg/12.5mg, 20mg/12.5mg and 20mg/25mg.
The Read the rest of this entry »
A new study by US researchers found that a moderate reduction in daily salt intake could reduce deaths and rates of heart disease among
Americans, and among African Americans in particular, because they are more likely to have high blood pressure and for it to be sensitive to
salt.
The study was the work of lead author Dr Kirsten Bibbins-Domingo, an assistant Read the rest of this entry »
Seasonal allergies follow the growth cycle of plants. Beginning in early March, the common allergies come from tree pollen, and by late April or early May, grass begins to pollinate. These allergies last until July and then the next round begins with ragweed Read the rest of this entry »
Researchers in Canada are reporting evidence that eggs - often frowned upon for their high cholesterol content - may reduce another heart disease risk factor - high blood pressure.
They describe identification of egg proteins that act like a popular group of prescription medications in lowering blood pressure. generic accutane Read the rest of this entry »
The association between tobacco smoke and cancer deaths - beyond lung cancer deaths - has been strengthened by a recent study from a UC Davis researcher, suggesting that increased tobacco control efforts could save more lives than previously estimated.
The epidemiological analysis, published online in BMC Cancer, linked smoking to more than 70 percent of the cancer death burden among Massachusetts Read the rest of this entry »
Researchers at The Medical College of Wisconsin in Milwaukee have linked higher levels of the hormone aldosterone to high blood pressure and blood vessel disease in African Americans. Aldosterone is secreted by the adrenal glands and causes salt retention by the kidneys.
The study appeared in the December 18, 2008, American Journal of Hypertension.
"The Read the rest of this entry »
Pfizer’s inaugural Asia Pacific Sexual Health and Overall Wellness (AP SHOW) survey has uncovered staggering levels of sexual dissatisfaction, with 60% of men and around 60% of women in Australia saying they are not very satisfied with their sex lives.
Erectile Dysfunction (ED) continues to be a key cause of dissatisfaction. The AP SHOW survey, conducted in 13 Asia Pacific nations, found Read the rest of this entry »
Many people will be psychological victims of the fires sweeping through south-eastern Australia as much as physical or economic victims, warns the Australian Psychological Society (APS).
"During and immediately after a disaster of this magnitude the focus is understandably on sheer survival and rescue," says Professor Bob Montgomery, President of the APS. "But soon after, most people Read the rest of this entry »
Scientists in the United States say they have discovered a link between heart disease and erectile dysfunction - they say in some cases that risk is doubled.
The researchers at the Mayo Clinic in Minnesota say they have found that men who experience erectile dysfunction between the ages of 40 and 49 are twice as likely to develop heart disease than men without the Read the rest of this entry »
A new study has found that the more a teenager is exposed to television and other electronic media the higher are his/her chances of developing depression symptoms in young adulthood - this is especially the case for young men, says a study published in Archives of General Psychiatry, a JAMA/Archives journal.
The authors explain that depression is the leading cause of non-fatal disability Read the rest of this entry »
Women who have higher levels of a hormone produced by the placenta midway through their pregnancy appear more likely to develop postpartum depression, according to a report in the February issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
Postpartum depression (PPD) is more serious than "baby blues" and begins within four to six weeks of giving birth, according to background information in Read the rest of this entry »
Rexahn Pharmaceuticals, Inc. (NYSE Alternext US: RNN), a leader in development of innovative therapeutics for life-threatening and life-debilitating diseases, announced today that it has initiated a Phase IIa clinical trial for SerdaxinTM, for the treatment of major depressive disorder (MDD). The Serdaxin Phase IIa study calls for the recruitment of up to 100 patients to evaluate its preliminary Read the rest of this entry »
Teenagers who smoke could be setting themselves up for depression later in life, according to a groundbreaking new Florida State University study.
Psychology Professor Carlos Bolanos and a team of researchers found that nicotine given to adolescent rats induced a depression-like state characterized by a lack of pleasure and heightened sensitivity to stress in their adult lives. The findings, published online in Read the rest of this entry »
Risk stratification has become central to strategies for the prevention of coronary heart disease, with the implication that priority is given to those at highest risk (ie, those with established heart disease). However, such stratification using the conventional risk estimation models may not be accurately achieved in individuals without symptoms, especially those in younger age groups whose 10-year "short-term" Read the rest of this entry »
Anxiety and depression before and during fertility treatment does not affect the likelihood of a woman becoming pregnant or of her cancelling her treatment, according to a study published in Europe’s leading reproductive medicine journal, Human Reproduction [1] on Thursday 29 January.
Dr Bea Lintsen, a physician at the Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre Read the rest of this entry »
Lack of sleep is a common complaint but for many, falling asleep involuntarily during the day poses a very real and dangerous problem. A new study from the Montreal Neurological Institute (MNI) at McGill University demonstrates interestingly, that sleep-wake states are regulated by two different types of nerve cells (neurons), melanin-concentrating hormone (MCH) neurons and orexin (Orx) neurons, which occupy the same region of the brain Read the rest of this entry »
A study conducted by Universit?© de Montr?©al researchers on downstream and upstream water from the Montreal wastewater treatment plant has revealed the presence of chemotherapy products and certain hypertension and cholesterol medications.
Bezafibrate (cholesterol reducing medication), enalapril (hypertension medication), methotrexate and cyclophosphamide Read the rest of this entry »
Most people know that too much sodium from foods can increase blood pressure.
A new study suggests that people trying to lower their blood pressure should also boost their intake of potassium, which has the opposite effect to sodium.
Researchers found that the ratio of sodium-to-potassium in subjects’ urine was a much stronger Read the rest of this entry »
Rasilez HCT® (aliskiren and hydrochlorothiazide), a single-pill combination of two high blood pressure medicines - first-in-class direct renin inhibitor Rasilez® (aliskiren) and the diuretic hydrochlorothiazide (HCT) - has been approved by Swissmedic as a new treatment for high blood pressure.
High blood Read the rest of this entry »
A leading dietitian based at Epsom General Hospital has been crowned ‘Dietitian of the Year’ by a national charity. Kristina Zaremba who has been working in the field for the past 28 years, said she was delighted with the accolade, awarded to her by Coeliac UK.
The charity supports people with coeliac disease - a condition that affects one in 100 people across the UK. Those with the disease have to eat a gluten-free diet to avoid symptoms Read the rest of this entry »
A new study by Ben-Gurion University of the Negev (BGU) researchers found that a high dose of cortisone could help reduce the risk of post-traumatic stress disorder (PTSD). The article appears in Biological Psychiatry, Volume 64, Issue 8, pages 708-717.
In an animal model of PTSD, high doses of a cortisol-related substance, corticosterone, prevented negative consequences Read the rest of this entry »
Preliminary research suggests that use of the drug escitalopram provided some improvement in symptoms for older adults with generalized anxiety disorder, although the overall benefits were diminished because of nonadherence to the drug by some patients, according to a study in the January 21 issue of JAMA.
Generalized anxiety disorder (GAD), one of the most common psychiatric Read the rest of this entry »
Patients in Japan stand to benefit from the approval of four innovative medicines - Tasigna® for the treatment of a life-threatening form of leukemia, Xolair® for severe asthma, Co-Dio® for high blood pressure, and Lucentis® for wet age-related macular degeneration (AMD), an eye disease that is a major cause of blindness in people over the age of 50 in Japan.
"It is a significant achievement Read the rest of this entry »
Remuda Ranch Programs for Eating and Anxiety Disorders (), the nation’s leading eating disorder treatment center, reports there’s a new pressure to look perfect while pregnant.
"With the media giving so much focus to pregnant celebrities, there’s an increased pressure to look perfect and thin during pregnancy," said Brenda Woods, MD, director of medical services at Remuda Ranch. Read the rest of this entry »