Navigation Links
Natural human hormone as the next antidepressant?
Date:12/11/2007

Philadelphia, PA, December 11, 2007 Novel treatment strategies for major depression with broader treatment success or a more rapid onset of action would have immense impact on public health, a new study published in the December 1st issue of Biological Psychiatry explains. This new study reports findings that support the evaluation of a potential new antidepressant agent.

According to the lead author on this study, Kamilla Miskowiak, MSc: Although depression is often related to problems in the chemistry of the brain, recent evidence also suggests that there may be structural problems as well with nerve cells not being regenerated as fast as normal or suffering from toxic effects of stress and stress hormones. This led the researchers to evaluate the effects of erythropoietin (Epo), a hormone naturally produced by the kidneys that stimulates the formation of red blood cells and is known as a treatment for anemia. The authors explain that new evidence shows that Epo also has neuroprotective and neurotrophic effects in animal models and affects cognitive and associated neural responses in humans, suggesting that it may be a candidate in the treatment of depression.

In this study, Miskowiak and colleagues evaluated the effects of Epo on the neural and cognitive processing of emotional information in healthy volunteers using functional magnetic resonance imaging (fMRI). They found that Epo regulated the emotional responses of those volunteers that received it, similar to the effects of current antidepressants. Ms. Miskowiak explains that this finding provides support to the idea that Epo affects neural function and may be a candidate agent for future treatment strategies for depression. John H. Krystal, M.D., Editor of Biological Psychiatry and affiliated with both Yale University School of Medicine and the VA Connecticut Healthcare System, confirms its potential: Epo appears to have neurotrophic effects in the brain in animals. The current data suggest that Epo may modulate human brain activity associated with the processing of emotion. Together, there may now be sufficient evidence to justify evaluating the antidepressant effects of Epo and related compounds in humans.


'/>"/>

Contact: Jayne Dawkins
ja.dawkins@elsevier.com
215-239-3674
Elsevier
Source:Eurekalert

Related medicine news :

1. Scientists Develop Natural Protection for Stored Foods
2. Preparation for Natural Disasters Critical for People With Diabetes, Chronic Medical Conditions
3. SIV infection of natural hosts provides new insights into HIV disease complexity
4. Big Relief for Tiny Itch Mites Found in All Natural Spray Remedy
5. Natural aorta grafts have few side effects for infection-prone patients
6. Fitness Champion Natalie Waples to be Spokesperson for Natural Nutrition International Direct Marketing Campaign
7. New Herbal Water Creating Taste Sensation: Ayalas Herbal Water Has No Calories, No Preservatives and No Artificial Additives. Just All the Natural Benefits of Herbs!
8. Natural Protein Could Help Spot, Treat Liver Cancer
9. The Village Company Unveils Natural Bath and Body Solutions for Everyday Ailments
10. All-Natural Organic Yerba Mate and Organic Aloe Vera Exfoliating Soaps will Help Save Your Skin(TM)
11. New Nutraceutical That Stabilizes Blood Sugar Naturally is Introduced
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 27, 2016 , ... Quality metrics are proliferating ... many ways they remain in the eye of the beholder, according to experts who ... of The American Journal of Managed Care. For the full issue, click here ...
(Date:6/26/2016)... ... June 26, 2016 , ... Many ... been diagnosed with endometriosis. These women need a treatment plan to not only ... approach that can help for preservation of fertility and ultimately achieving a pregnancy. ...
(Date:6/25/2016)... ... 25, 2016 , ... First Choice Emergency Room , the largest network ... the Medical Director of its new Mesquite-Samuell Farm facility. , “We are pleased ... location,” said Dr. James M. Muzzarelli, Executive Medical Director of First Choice Emergency Room. ...
(Date:6/24/2016)... ... , ... A recent article published June 14 on E Online ... on to state that individuals are now more comfortable seeking to undergo not only ... calf and cheek reduction. The Los Angeles area medical group, Beverly Hills Physicians (BHP) ...
(Date:6/24/2016)... ... June 24, 2016 , ... Global law firm Greenberg ... Legal Elite. The attorneys chosen by their peers for this recognition are considered among ... Greenberg Traurig Shareholders received special honors as members of this year’s Legal Elite Hall ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... Ontario , June 27, 2016  VMS Rehab ... Company,s Board will take whatever measures required to build ... Company,s stock which is currently listed on the OTC ... Wexler, Company Chairman and CEO, "We are seeing an ... difficult to understand, not only by the Company, but ...
(Date:6/24/2016)... June 24, 2016  Consumers have taken a ... have placed more emphasis on patient outcomes. ... programs in the pharmaceutical industry have evolved beyond ... pharmaceutical companies are focusing on becoming more patient-oriented ... products and services that improve health. ...
(Date:6/24/2016)... , June 24, 2016  Global Blood Therapeutics, ... company developing novel therapeutics for the treatment of ... announced the closing of its previously announced underwritten ... at the public offering price of $18.75 per ... were offered by GBT. GBT estimates net proceeds ...
Breaking Medicine Technology: