The venom of the poisonous banana spider has led to the discovery of a molecule which will treat erectile dysfunction. Three decades ago, Brazilian researchers began studying a curious side effect from banana spider bites: the toxin left victims with priapism, a painful and persistent erection. Ad...
While in many cases the spider venom contains neurotoxins, which do not affect the complement system, one spider venom we have studied extensively, namely that from the genus Loxosceles, causes a range of pathologies, several of which we have shown are dependent on the complement system, which ...
a使我国成为环境友好型国家 Causes our country to become the environment friendly country [translate] aBidder shall attach hereto a detailed price breakdown in the form of a Priced Bill of Quantities price breakdown covering its construction and erection activities through until commissioning and start-...
It has been demonstrated that PnTx2-6, a peptide extracted from the venom of P. nigriventer, causes erection in anesthetized rats and mice.Aim. We investigated the mechanism by which PnTx2-6 evokes relaxation in rat corpus cavernosum.Main Outcome Measures. PnTx2-6 toxin potentiates nitric ...
We have previously demonstrated that Phoneutria nigriventer venom (PNV) causes blood–brain barrier (BBB) breakdown, swelling of astrocytes end-feet and fluid permeation into brain interstitium in rats. Caveolae and water channels respond to BBB alterations by co-participation in shear stress response...
In general, spider venom is rich in biologically active molecules that are useful in experimental protocols for pharmacology, biochemistry, cell biology and immunology, as well as putative tools for biotechnology and industries. Spider venoms have recently garnered much attention from several research ...
protect you or your partner against HIV infection (the virus that causes AIDS) or other sexually transmitted diseases. What side effects may I notice from this medicine? Side effects that you should report to your doctor or health care professional as soon as possible:...
An erection occurs when blood fills chambers in the penis, causing it to become firm. Vascular erectile dysfunction may happen if vessels that deliver blood to the penis become blocked or damaged. Some common causes of vascular erectile dysfunction include: Clogged arteries. Having too much choleste...
Retrograde ejaculation A condition that causes the semen to be forced backward from the ejaculatory ducts into the bladder during ejaculation. 逆行射精:在射精过程中导致精液从射精管向后排入膀胱的一种情况。 Salpingectomy The surgical removal of an entire Fallopian tube. 输卵管切除术:手术切除整个输卵管。
protect you or your partner against HIV infection (the virus that causes AIDS) or other sexually transmitted diseases. What side effects may I notice from this medicine? Side effects that you should report to your doctor or health care professional as soon as possible:...