J Res Med Sci
-
Cardiovascular diseases (CVD) comprise of various heart and blood vessels-related diseases. Acute coronary syndrome (ACS) is one of them. ⋯ In this review, we have attempted to summarize underlying causes of ACS. Better understanding of the disease pathology will enable us to get a step closer to an effective clinical management.
-
Premature menopause can occur in women living with human HIV. In this study, we analyzed and reviewed published literature using the PubMed, Cochrane, and Embase databases since the year 1990 using a combination of MeSH terms such as "Early," "Premature," "Menopause," "HIV," and "Hormones." Monitoring and implementation of targeted interventions for premature or early menopause among HIV-infected women might prevent or delay complications such as osteoporosis, cardiovascular diseases, and mental health issues.
-
Insulin resistance (IR) is mentioned to be a disorder in insulin ability in insulin-target tissues. Skeletal muscle (SkM) and liver function are more affected by IR than other insulin target cells. SkM is the main site for the consumption of ingested glucose. ⋯ Gamma-aminobutyric acid (GABA) can improve beta-cell mass and function. Multiple studies have shown that GABA decreases IR probably via increase in glucose transporter 4 (GLUT4) gene expression and prevention of gluconeogenesis pathway in the liver. This review focused on the general aspects of IR in skeletal muscle (SkM), liver; the cellular mechanism(s) lead to the development of IR in these organs, and the role of GABA to reduce insulin resistance.
-
Extensive research in the past decades has evidenced differences in the psychomotor ability of individuals resulting from varying levels of experience, age, gender, response precision, compatibility, performance, and ability. Many studies have called for the need to identify psychomotor ability and appropriate tests that can assess it. This review article surveys the definition, categorization, and tests of psychomotor ability as well as training based on psychomotor ability in medical sciences. ⋯ The tests should be profession-specific because each profession entails its peculiar characteristics and abilities. On the other hand, the major problem in studying and analyzing underlying psychomotor skills and abilities is that the components are being investigated by researchers from varying, and usually unrelated, scientific fields. Therefore, it is necessary to have a holistic view through close interaction between the researchers of different sciences to better understand this area.
-
Metabolic syndrome (MeTS) is a well-known health-related problem with several end-organ damages and the resulted side effects such as rising in the blood glucose and lipid and blood pressure. Although MeTS might show several skin symptoms such as acanthosis nigricans, skin tags, acne, and androgenic alopecia, it could also be implicated in the pathophysiology of numerous dermatologic disorders. ⋯ Remembering these close relationships help us to have better therapeutic choices regarding each inflammatory skin conditions. Moreover, some of the skin symptoms should be followed cautiously to define the underlying MeTS.