Klein-Levin Syndrome (KLS) is an extremely rare neurological disorder which can manifest as recurring spells of sleepiness, cognitive disturbances and behavioral changes.We present a novel case of KLS relapse in the setting of Coronavirus disease-19 (COVID-19).A 36-year-old male who had a known history of KLS since adolescence was admitted with sle
Irrational exploitation has devastated the resources of ecotourism; therefore, forming a legal system of ecotourism as soon as possible and having laws to abide by it can ensure the sustainable development in South Africa.The goal is to bring to the surface a course of action taken by local agents about socio-environmental aspects.What is effective
Substance P (SP) and neurokinin A (NKA), encoded by TAC1/Tac1 gene are members of the tachykinin family, which exert their neuromodulatory roles in vertebrate reproduction.In mammals, SP and NKA have been shown to regulate gonadotropin-releasing hormone (GnRH) and luteinizing hormone (LH) secretion via kisspeptin neurons.On the other hand, the role