Integration of multiple hormonal and neuronal signaling pathways in the medial preoptic area (mPOA) is required for elicitation of male sexual behavior in most vertebrates. Perturbation of nitric oxide synthase (NOS) activity in the mPOA causes significant defects in male sexual behavior. Although activins and their signaling components are highly expressed throughout the brain, including the m...

background: s1 radiculopathy is a high prevalence illness and its early diagnosis is of crucial importance. several reports have revealed the efficacy of magnetic stimulation in diagnosis of this condition. we conducted this study to compare mmep latency and mmep amplitude in patients with s1 radiculopathy and healthy controls in shohadaye tajreash hospital in 2007. materials and methods: this ...

a b s t r a c tintroduction: peripheral nerve injury is a common disorder and leads to permanent neurological defects. schwann cells have been shown to have nerve repair after being transplanted in peripheral nerve injury. the aim of this study was to determine the beneficial effect of allograft schwann cells on electrophysiological outcome after transection of the sciatic nerve in rats.methods...

Problem statement: At present, the novel agent that is effective, cheap and easy to approach for treating male sexual dysfunction is required due to the current poor therapeutic efficacy. Though Moringa oleifera is reputed for aphrodisiac activity in traditional folklore, no scientific evidence is available. Therefore, we aimed to determine the effect of M.oleifera leaves extract on male sexual...

UNLABELLED Neuromodulation of self-amplifying circuits directs context-dependent behavioral executions. Although recurrent networks are found throughout the Caenorhabditis elegans connectome, few reports describe the mechanisms that regulate reciprocal neural activity during complex behavior. We used C. elegans male copulation to dissect how a goal-oriented motor behavior is regulated by recurr...

This study was carried out to evaluate the aphrodisiac and antioxidant activities of aqueous methanolic extracts two plants used as in traditional medicine Kampemba municipality, Lubumbashi DR Congo. Aqueous root bark both Albizia adianthifolia Pericopsis angolensis were administered orally male Cavia porcellus before evaluating their physical behavior presence females testosterone, cholesterol...

At the time of writing research paper, world is faced with an acute respiratory syndrome pandemic that named as coronavirus 2 (SARS-CoV-2). This also called Covid-19, a disease based on lungs caused by new SARS-CoV-2. In SARS-CoV-2 period, decreased food intromission, inflammation concerned catabolism, mobility owing to extend hospital stay well older age and comorbidities hence patients can be...