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Showing posts with label sleep. Show all posts
Showing posts with label sleep. Show all posts

Monday, August 25, 2014

Scientists found why lithium is effective at treating bipolar.

So Scientists found out why lithium is effective at treating bipolar, with could lead to better meds with fewer side-effects.

So as we know bipolar caused extreme change in a person mood.

The extreme change in mood in bipolar have been strongly associated with disruptions in circadian rhythms our body clock.

A study shown a potent effect of lithium in increasing the strength of the clock rhythms, showing a link between the mood-stabilizer, bipolar, and body clocks.

By tracking a key clock protein they discovered that lithium increased the strength of the clockwork in cells by up to three-fold by blocking a enzyme called glycogen synthase kinase or GSK3.

This will open the opportunities to develop new drugs for bipolar that mimic and enhance the effect lithium has on GSK3 without the side-effects lithium have which include nausea, acne, thirstiness, muscle weakness, tremor, sedation and/or confusion.

Our study has identified the robust rhythm-enhancing effect of GSK3 inhibition, which has potential to be developed as a new pharmacological approach to regulate body clocks, and there may also be beneficial effects leading to new treatments for bipolar disorder.

http://www.manchester.ac.uk/discover/news/article/?id=8058

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Wednesday, August 20, 2014

Faulty Body Clock Genes May Be Responsible for Bipolar

Sorry for the long wait hear my new post after all this wait.

So a malfunctioning circadian clock genes may be responsible for bipolar.

Researchers writing in the open access journal BMC Psychiatry found four versions of a regulatory gene RORB that were associated with bipolar.

Thursday, April 10, 2014

Sleep deprivation can help with depression!

So I got my bp magazine (Bipolar Magazine) today and as I was reading it I found a articles title Sleep deprivation eases depression, but cognitive symptoms persist in remission so I read it and it said.

Patients with bipolar who were in a depressive episode were treated with total sleep deprivation intentionally not sleeping for one or more night, previous studies have suggested can be a raped and sustained treatment for depression.

A control group of people without bipolar also underwent sleep deprivation.

The researchers found that the clinical symptoms of depression improved in the patients with bipolar but cognitive impairment persisted. However, unlike the control group, the group with bipolar did not experience worsening of mental function after sleep loss.

at the beginning of the articles it did say "but they continued to have impaired neuropsychological functioning even after remission so base on that I have to say that the cognitive impairment do not increase because of the sleep loss, that it is the normal cognitive impairment that we all way have.


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