Corticosteroid and sperm count

SP is synthesized by neurons and transported to synaptic vesicles ; the release of SP is accomplished through the depolarizing action of calcium-dependent mechanisms. [6] When NK 1 receptors are stimulated, they can generate various second messengers , which can trigger a wide range of effector mechanisms that regulate cellular excitability and function. One of those three well-defined, independent second messenger systems is stimulation, via phospholipase C , of phosphatidyl inositol, turnover leading to Ca mobilization from both intra- and extracellular sources. Second is the arachidonic acid mobilization via phospholipase A2 and third is the cAMP accumulation via stimulation of adenylate cyclase. [15] It has also been reported that SP elicits interleukin-1 (IL-1) production in macrophages, it is known to sensitize neutrophils and enhance dopamine release in the substantia nigra region in cat brain. From spinal neurons, SP is known to evoke release of neurotransmitters like acetylcholine , histamine and GABA . It is also known to secrete catecholamines and play a role in the regulation of blood pressure and hypertension. Likewise, SP is known to bind to N-methyl-D-aspartate (NMDA) receptors by eliciting excitation with calcium ion influx, which further releases nitric oxide. Studies in frogs have shown that SP elicits the release of prostaglandin E 2 and prostacyclin by the arachidonic acid pathway, which leads to an increase in corticosteroid output. [8]

Antiandrogens like spironolactone are male-specific teratogens which can feminize male fetuses due to their antiandrogen effects (see below ). [38] [47] [48] For this reason, it is recommended that antiandrogens only be used to treat women who are of reproductive age in conjunction with adequate contraception. [38] [47] [48] Oral contraceptives, which contain an estrogen and a progestin , are typically used for this purpose. [38] Moreover, oral contraceptives themselves are functional antiandrogens and are independently effective in the treatment of androgen-dependent skin and hair conditions, and hence can significantly augment the effectiveness of antiandrogens in the treatment of such conditions. [38] [49]

Short-term palliative treatment of acute episodes or exacerbations and systemic complications of rheumatic disorders (., rheumatoid arthritis, juvenile arthritis, psoriatic arthritis, acute gouty arthritis, posttraumatic osteoarthritis, synovitis of osteoarthritis, epicondylitis, acute nonspecific tenosynovitis, ankylosing spondylitis, Reiter syndrome † , rheumatic fever † [especially with carditis]) and collagen diseases (., acute rheumatic carditis, systemic lupus erythematosus, dematomyositis † [polymyositis], polyarteritis nodosa † , vasculitis † ) refractory to more conservative measures. a c d f

Corticosteroid and sperm count

corticosteroid and sperm count


corticosteroid and sperm countcorticosteroid and sperm countcorticosteroid and sperm countcorticosteroid and sperm countcorticosteroid and sperm count