REMOVAL OF INTERFERING NUCLEOTIDES FROM BRAIN EXTRACTS CONTAINING SUBSTANCE P. EFFECT OF DRUGS ON BRAIN CONCENTRATIONS OF SUBSTANCE P
نویسندگان
چکیده
منابع مشابه
Substance P in traumatic brain injury.
Recent evidence has suggested that neuropeptides, and in particular substance P (SP), may play a critical role in the development of morphological injury and functional deficits following acute insults to the brain. Few studies, however, have examined the role of SP, and more generally, neurogenic inflammation, in the pathophysiology of traumatic brain injury and stroke. Those studies that have...
متن کاملSubstance-P pathways in rat brain.
The characterization and subsequent availability of synthetic substance P has renewed interest in the role of this undecapeptide in central-nervous-system function (Mroz & Leeman, 1974). Biochemical and electrophysiological studies have demonstrated that substance P may function as an excitatory transmitter in primary sensory neurons terminating in the spinal cord (Otsuka & Konishi, 1975). In t...
متن کاملeffect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولthe effect of traffic density on the accident externality from driving the case study of tehran
در این پژوهش به بررسی اثر افزایش ترافیک بر روی تعداد تصادفات پرداخته شده است. به این منظور 30 تقاطع در شهر تهران بطور تصادفی انتخاب گردید و تعداد تصادفات ماهیانه در این تقاطعات در طول سالهای 89-90 از سازمان کنترل ترافیک شهر تهران استخراج گردید و با استفاده از مدل داده های تابلویی و نرم افزار eviews مدل خطی و درجه دوم تخمین زده شد و در نهایت این نتیجه حاصل شد که تقاطعات پر ترافیک تر تعداد تصادفا...
15 صفحه اولThe Role of Substance P in Ischaemic Brain Injury
Stroke is a leading cause of death, disability and dementia worldwide. Despite extensive pre-clinical investigation, few therapeutic treatment options are available to patients, meaning that death, severe disability and the requirement for long-term rehabilitation are common outcomes. Cell loss and tissue injury following stroke occurs through a number of diverse secondary injury pathways, whos...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Pharmacology and Chemotherapy
سال: 1963
ISSN: 0366-0826
DOI: 10.1111/j.1476-5381.1963.tb01507.x