Changes in Hormone Levels with Age Changes in Hormone Levels with AgeButtsSternberg
In most of these studies receptor concentrations were found to decrease with increasing age, either during senescence or earlier in adulthood. In contrast, binding affinities did not change with age. Tissues and cells examined have included liver, brain, adipose tissue, skeletal muscle, prostate, ...
Aging is associated with decreased libido and changes in testosterone, but the role of experience in these age-related processes has not been systematically studied. We examined effects of age and sexual experience on serum hormones (total testosterone, free testosterone, estradiol, LH) and on ...
Patient Reported Outcomes Measurement Information System Scores Are Responsive to Early Changes in Patient Outcomes Following Arthroscopic PartialMeniscectomy. and to determine whether age, sex, body mass index, mechanical symptoms, duration of symptoms, and the severity of chondrosis affect these scores....
Objective: The purpose was to evaluate the incidence and type of sexual dysfunction and changes in serum concentration of sex hormones in male patients undergoing on-pump CABG. Materials and Methods:In this before and after study we enrolled 40 men aged less than 70 years who were candidate ...
To date, there are few studies investigating the impact of body changes induced by cross-sex hormonal treatment (CHT) on psychobiological well-being in gender-dysphoric persons (GDs).The objective of the study was to assess whether CHT-related body changes affect psychobiological well-being in ...
The age changes in serum T 4 showed a significant correlation with those in thymocyte count as well as with those in IL-1 + Con A- and IL-2 + Con A-induced thymocyte proliferation. Plasma GH showed a significant inverse correlation with splenocyte 展开 ...
Effects of gonadectomy on seasonal changes in plasma LH and prolactin concentrations in male and female starlings (Sturnus vulgaris) Hormone levels in intact males and females also followed a similar pattern to those in wild birds although absolute levels were somewhat lower. Levels of ... A, Daw...
5HT1A receptor decreases with age in men might contribute to the known increased risk for suicide in men over age 75 years. Low hormone concentrations in adults <50 years of age may be associated with more extreme 5HT1A receptor BP values, but remains to be studied further. The 5HT2A ...
Seasonal and stress related changes in plasma gonadotropins, sex steroids, and corticosterone in the bullfrog, Rana catesbeiana. Studies of seasonal gonadal cycles combined with direct measurements of plasma levels of the two gonadotropins (FSH and LH), several gonadal steroids (estrogen, E; progeste...