Natural human hormone as the next antidepressant?
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.”
Use of Diabetes Medication by Older Adults Associated With Increased Risk of Serious Heart Problems
Older patients treated with the diabetes medications known as thiazolidinediones (which include rosiglitazone) had a significantly increased risk of heart attack, congestive heart failure and death, compared with the use of other hypoglycemic drugs, according to a study in the December 12 issue of JAMA. The authors suggest that these results provide further evidence that this class of medication may cause more harm than good.
The thiazolidinediones (TZDs) rosiglitazone and pioglitazone are oral hypoglycemic agents used to treat type 2 diabetes and have been shown to improve glycemic control. “While improved glycemic control has been linked to better clinical outcomes in diabetes and TZDs have been suggested as having potential cardiovascular benefits, recent concerns have arisen regarding adverse cardiac effects of these drugs,” the authors write.
Smoking Associated With Increased Risk of Diabetes
A review of previous studies indicates that people who currently smoke have an increased risk of developing type 2 diabetes, compared with non-smokers, according to an article in the December 12 issue of JAMA.
A number of studies have examined the association between smoking and incidence of glucose abnormalities, and have suggested that smoking could be independently associated with glucose intolerance, impaired fasting glucose and type 2 diabetes, which could make smoking a modifiable risk factor for type 2 diabetes. However, it appears the quality and clinical features of these studies have not been fully assessed regarding this possible association.
