background: s. alopecuroides, z. officinale and m. officinalis are used traditionally in the treatment of pain. objective: to evaluate the plants effects in the rat formalin test and their activity on the opioid receptors. methods: each rat was placed individually in a cage for 30 min to get acclimated. then 0.05 ml of 10% formalin was injected subcutaneously into the dorsal surface of the righ...

Diabetic neuropathic pain, an important micro vascular complication in diabetes mellitus, has been recognized as one of the most difficult types of pain to treat. Lack of understanding of etiology involved, inadequate relief, development of tolerance and potential toxicity of classical anti-nociceptive agents warrants the investigation of newer agents to relieve this pain. The aim of the presen...

Cane rat, a micro livestock currently being domesticated has the potential to increase animal protein sources. This study examined qualitative characteristics of Thyryonomys swinderianus (Tss) and Thryonomys gregorianus (Tsg). Three hundred thirty five cane rats were sampled. Seven characters coded. These included: Shape Head (SH), Eye Placement (EP), Ear (ES), Body Pelage (BP), Tail (TS), Colo...

In a two-chamber system, isolated blood polymorphonuclear neutrophil leukocytes (PMN) were allowed to migrate (5 h, 37degrees C) in response to bovine complement component C5a across calfskin and rat-tail type I collagen-coated micropore membranes, arterial endothelial, or mammary epithelial cell monolayer on calfskin and rat-tail collagen-coated membranes, respectively. Migration through calfs...

Background Central venous catheter (CVC) is used for measuring hemodynamic variables, transfusion of blood, fluids and medications when peripheral vascular lack sufficiency. Unfortunately CVC is associated with many complications ranging from anxiety and discomfort for the patient to severe mechanical side effects such as arterial lacerations, pleural and pericardial injury as well as infection...

Background: S. alopecuroides, Z. officinale and M. officinalis are used traditionally in the treatment of pain. Objective: To evaluate the plants effects in the rat formalin test and their activity on the opioid receptors. Methods: Each rat was placed individually in a cage for 30 min to get acclimated. Then 0.05 mL of 10% formalin was injected subcutaneously into the dorsal surface of the r...