Navigation Links
Experts call for better research into link between women's hormones and mood disorders
Date:12/12/2007

Countless movies and TV shows make light of womens so-called moodiness, often jokingly attributing it to their menstrual cycle or, conversely, to menopause. In fact, mood disorders are a serious and pervasive health problem, and large-scale population studies have found women are 1.5 to 3 times more likely to suffer from major depressive disorder than are men.

In a newly published study, womens health experts from the University of Alberta argue there is an urgent need for carefully designed, gender-specific research to better understand the relationship of female sex hormones to mood states and disorders.

The reasons for the gender disparity in rates of depression are not completely understood, says Kathy Hegadoren, the Canada Research Chair in Stress Disorders in Women at the University of Alberta.

But there is growing evidence that estrogens have powerful effects beyond their role in reproductionthat they play a critical role in mood disorders in womenand this opens new avenues for research into the underlying biological mechanisms and treatment of depression.

Estrogen can be used to treat various mood disturbances in womensuch as perimenopausal, postmenopausal and postpartum depressionbut the results of these treatments can be difficult to interpret because researchers are only beginning to recognize the complex interactions among estrogens, serotonin and mood.

Right now, clinical use of sex-hormone therapies for the treatment of mood disorders is severely hampered by the inability to predict which women would respond well to such therapies, explains study co-author and U of A nursing professor Gerri Lasiuk.

Most animal studies looking at the causes of depression have been conducted with male animals and use chronic-stress models, which are assumed to be similar to depression.

Hegadoren and Lasiuks study recognizes that multiple factors may be at play in the development of mood disturbances,
'/>"/>

Contact: Isabela C. Varela
isabela.varela@ualberta.ca
780-492-6041
University of Alberta
Source:Eurekalert

1

GOOD

Page: 1 2

Related medicine news :

1. Research Links TV/Video Game Playing With Child Obesity; Health Experts Back a New Approach
2. Childrens Experts Warn: Dont Ignore Kids On National Depression Screening Day, October 11
3. MultiVu Video Feed: PUBLIC HEALTH EXPERTS CONVENE TO DISCUSS THE TREATMENT AND PREVENTION OF RABIES
4. Health IT Event Draws Experts to the Pacific Northwest
5. Experts Sort Out Good Fats From Bad
6. Experts Offer Tips on Lung Cancer Prevention
7. March of Dimes, Experts for Moms and Babies, Launches Podcast
8. World fertility experts to meet in Montreal - IVF and IVM patients to provide first-person accounts at 14th World Congress
9. Bay IVF Experts Launch One of First East-West Fertility Programs of Its Kind
10. Experts propose cholesterol tests at 15 months of age
11. Experts Publish New Lung Disease Guidelines
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/22/2013)... Results from a large observational study reported ... is superior to heparin in the absence ... in patients with non-ST segment elevation acute ... (PCI)., European and US NSTE-ACS guidelines currently ... unfractionated heparin plus GP IIb/IIIa receptor inhibitors ...
(Date:5/22/2013)... NY (PRWEB) May 22, 2013 ... an exclusive partnership with Aurora Financial Systems, Inc. ... tool to companies that offer Medicare Advantage Health ... members for completing 3 out of 12 preferred ... product launched March 2013, and provides an incentive ...
(Date:5/22/2013)... MA (PRWEB) May 22, 2013 In ... hit the country’s fields and courts with donated ... Sports, a Massachusetts-based nonprofit dedicated to partnering with manufacturers ... is celebrating the donation of $8.8 million in sports ... more than a half-million kids outfitted for physical activity. ...
(Date:5/22/2013)... York City, New York (PRWEB) May 22, 2013 ... American: Causes, Culture, Consequences, and Cost ” article published recently ... obesity is fully justified. The Centers for Disease Control ... U.S. adults aged 20 and over are overweight, 35.7% are ... facts are highlighted in this investigative article. In particular, the ...
(Date:5/22/2013)... 2013 Following the success of last ... Fit Body Boot Camp Kincardine has announced it ... Challenge starting on June 3rd at its Kincardine ... Street, Kincardine, Ontario.     , Fit Body Boot Camp’s 1,000 ... local community residents to lose a total of 1,000 ...
Breaking Medicine News(10 mins):Health News:Registry questions superiority of bivalirudin over heparin 2Health News:Integrated Printing Solutions and Aurora Financial Systems, Inc. Create Partnership for Healthcare Incentive Card 2Health News:Good Sports celebrates 10-year anniversary with major milestone: 500,000 American kids equipped for physical activity 2Health News:Good Sports celebrates 10-year anniversary with major milestone: 500,000 American kids equipped for physical activity 3Health News:Black American Obesity Examined In The Latest FinancesOnline.com Article 2Health News:Black American Obesity Examined In The Latest FinancesOnline.com Article 3Health News:Kincardine Fitness Center Promotes 2nd Annual 1,000 lb. Meltdown Challenge to Fight Obesity With All Proceeds Raised Going to Local Charity 2Health News:Kincardine Fitness Center Promotes 2nd Annual 1,000 lb. Meltdown Challenge to Fight Obesity With All Proceeds Raised Going to Local Charity 3
... ... inflammatory bowel disease (IBD) research were awarded the Crohn,s & Colitis Foundation,s prestigious ... & Research Conference ( http://www.advancesinibd.com/ ) in Hollywood, Florida on December 4th. ... New ...
... , , ... a new market research report is available in ... strategic assessment of the competitive environment is widely ... responsibilities, the task crucial to business survival, growth ...
... 17 Good Samaritan Hospital is changing the way women manage ... Good Samaritan Hospital Women,s Center For Bladder & Pelvic Health. , ... - lack of bladder control (urinary incontinence) and slippage of the ... women report some degree of urinary leakage and one out of ...
... 2009 Canadian teenagers are among the largest consumers ... drug on young brains are worse than originally thought, ... psychiatric researcher from the Research Institute of the McGill ... Neurobiology of Disease , suggests that daily consumption of ...
... particle might someday ease accompanying lung infections , THURSDAY, Dec. ... infected with the swine flu virus, and researchers say they,ve ... the severity of the illness appears to be a molecule ... off germs and disease. Researchers who analyzed levels of the ...
... ... examinations underscore the important role that competent, educated CT technologists play in minimizing ... , ... NM (Vocus) December 16, 2009 -- Two recent studies examining radiation doses delivered ...
Cached Medicine News:Health News:Crohn's & Colitis Foundation Presents National Science Awards to Clinical and Scientific Thought-Leaders in Inflammatory Bowel Diseases 2Health News:Crohn's & Colitis Foundation Presents National Science Awards to Clinical and Scientific Thought-Leaders in Inflammatory Bowel Diseases 3Health News:Crohn's & Colitis Foundation Presents National Science Awards to Clinical and Scientific Thought-Leaders in Inflammatory Bowel Diseases 4Health News:Crohn's & Colitis Foundation Presents National Science Awards to Clinical and Scientific Thought-Leaders in Inflammatory Bowel Diseases 5Health News:Reportlinker Adds Top Ten World's Leading Life Science Intermediates Companies 2Health News:Good Samaritan Hospital Launches Women's Center For Bladder & Pelvic Health 2Health News:Good Samaritan Hospital Launches Women's Center For Bladder & Pelvic Health 3Health News:ASRT Supports Efforts to Minimize CT Radiation Dose 2Health News:ASRT Supports Efforts to Minimize CT Radiation Dose 3Health News:ASRT Supports Efforts to Minimize CT Radiation Dose 4
(Date:5/22/2013)... NEW ORLEANS , May 22, 2013 /PRNewswire/ ... period for commercially-insured patients with Type 2 diabetes, ... shown to improve health outcomes and can lead ... studies presented at the International Society for Pharmacoeconomics ... The two studies, sponsored by Valeritas, ...
(Date:5/22/2013)... -- Avanir Pharmaceuticals, Inc. (NASDAQ: AVNR ) today announced ... at the following conferences. , Deutsche Bank 38th ... 29, 2013 , Presentation time: 12:00 p.m. P.T. ... Presentation date: Wednesday June 5, 2013 , Presentation time: ... live webcast and 30-day archive of these presentations will be ...
(Date:5/22/2013)... May 22, 2013  Grifols, a global healthcare company ... results from a study demonstrating that a higher dose ... increased levels of the alpha 1 protein in ... that are considered within the normal range for healthy ... which low levels of the alpha 1 proteinase ...
Breaking Medicine Technology:Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 2Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 3Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 4Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 5Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 6Avanir Pharmaceuticals to Participate in Two Upcoming Investor Conferences 2Grifols study demonstrates higher dose of PROLASTIN-C increases levels of alpha1-PI to within normal range in patients with AAT deficiency 2Grifols study demonstrates higher dose of PROLASTIN-C increases levels of alpha1-PI to within normal range in patients with AAT deficiency 3Grifols study demonstrates higher dose of PROLASTIN-C increases levels of alpha1-PI to within normal range in patients with AAT deficiency 4
... Savient Pharmaceuticals, Inc. (Nasdaq: SVNT ) today ... search for a Chief Executive Officer.  Paul Hamelin, Savient,s ... officer, will continue to lead the day-to-day operations of ... About Savient Pharmaceuticals, Inc. Savient ...
... 2010 LuxteL llc , a quality manufacturer of ... the recent sale of their only remaining manufacturing competitor, ... Ceramic Lighting business. Since April 2001, ... compatible with medical lighting produced by Olympus, Storz, Stryker, Wolf, ...
Cached Medicine Technology:Savient Pharmaceuticals Announces Search for CEO 2LuxteL Brand Is the Longest Standing Recognized Name in the Industry 2
... The Summit SI Spinal Fixation ... for rigid posterior fixation of ... spine. The simplicity and versatility ... optimize the construct based on ...
OctaFix is designed specifically to provide stability and fixation where it is most needed....
...
...
Medicine Products: