Ukurasa 1 kutoka 107 matokeo
BACKGROUND
Familial Mediterranean Fever (FMF) is an autosomal recessive disease characterized by short lived, febrile serosae inflammatory attacks. FMF has various effects in multiple systems and organs.
OBJECTIVE
In the present study, our aim was to evaluate adrenal steroidogenesis in female FMF
Stress is known to elevate core body temperature (CBT). We recorded CBT in a diurnal animal, the male tree shrew, during a one-week control period and a one-week period of social stress using a telemetric system. During the stress period, when animals were confronted with a dominant male for about
Male contraception has focused, to a great extent, on approaches that induce azoospermia or severe oligospermia through accelerated germ cell apoptosis. Understanding the specific steps in the germ cell apoptotic pathways that are affected by male contraceptives will allow more specific targeting in
Increased testicular temperature reduces sperm motility, morphology and fertility. Our objectives were to characterize effects of testicular hyperthermia (scrotal insulation) on acute testosterone concentrations and gene expression in Bos indicus testes. Nelore bulls (n = 20), ∼27 mo of age, 375 kg,
This study investigated the effects of testosterone on the febrile response of castrated rams to immunological challenge. Core temperature was recorded by radiotelemetry in wethers (n = 6) injected with lipopolysaccharide endotoxin or saline before and after androgen treatment. The number of cells
BACKGROUND
In rodents and monkeys, a combination of hormonal and physical agents accelerates germ cell death.
OBJECTIVE
A "proof of concept" study was performed to investigate whether addition of heat exposure or a progestin to an androgen induces germ cell death and more complete and rapid
OBJECTIVE
Leydig cells are characterized by their ability to produce testosterone. When the Leydig cells are unable to produce enough testosterone, spermatogenesis fails completely. Considering this, it is of great interest to investigate whether the expressions of steroidogenic enzymes are affected
We have previously demonstrated that scrotal hyperthermia induce Leydig cell (LC) damage in short-term. The objectives of this pilot study were to investigate morphological changes and regulation of steroidogenesis on LC in long-term and the time of observation were extended to investigate whether
Fourteen young and sexually active patients with chronic abacterial prostatitis who failed to respond to conventional medical therapy underwent four 60 minute sessions of local prostatic hyperthermia. Calculated prostatic temperature was 42 +/- 0.5 degrees C. Analysis of seminal plasma was performed
Four clinically normal stallions were infused intravenously with endotoxin (LPS) from Escherichia coli 055:B5 at a dose of 0.3 microg/kg b.w. and four stallions were treated with flunixin meglumine (FM) as a single intravenous injection at a dose of 1.1 mg/kg b.w., 5 min after the infusion of LPS.
Lipopolysaccharide (LPS) or partially purified endogenous pyrogen (EP) was injected intravenously into rats of both sexes to induce fever. In LPS fever, which was easily produced in 24-h dehydrated rats with an intravenous injection of LPS, the female rats showed an attenuated febrile reaction as
BACKGROUND
Crimean-Congo haemorrhagic fever (CCHF) can cause a fatal haemorrhagic syndrome. Pituitary ischaemia/infarction and necrosis are known causes of hypopituitarism, often remaining unrecognized because of subtle clinical manifestations.
OBJECTIVE
Our aim was to evaluate the effect of CCHF on
To elucidate changes in hormone metabolism, especially thyroid, cortisol and sex hormone metabolism, during acute local heat stress, serum-free thyroxine (FT4), free tri-iodothyronine (FT3), reverse T3 (rT3), thyroxine binding globulin (TBG) and a number of other hormone levels [thyroid-stimulating
Sperm counts and hormonal studies were carried out in six patients with familial Mediterranean fever who were receiving long-term colchicine therapy. The duration of therapy ranged between 7 and 31 months. In all subjects, spermograms, testosterone, follicle-stimulating hormone, luteinizing hormone,
In three boys, aged 12.5, 14 and 16 years, respectively, acne of the fulminans type developed after eight to twelve months' administration of 250 mg testosterone weekly or 500 mg every second week. Numerous deep and painful pustules grew, dominantly on the chest and back, in one of the boys also in