THE PREPARATION OF d-ALANYL-l-HISTIDINE AND l-ALANYL-l-HISTIDINE AND AN INVESTIGATION OF THEIR EFFECT ON THE BLOOD PRESSURE IN COMPARISON WITH l-CARNOSINE
نویسندگان
چکیده
منابع مشابه
Analytical and physicochemical characterisation of the senile cataract drug dipeptide β-alanyl-L-histidine (carnosine).
This study presents a simple but sensitive HPLC chromatographic method with a stability-indicating assay for determination and physicochemical characterisation of L-carnosine, a promising senile cataract prophylactic agent. Chromatographic analysis was conducted using a reverse phase (RP)-HPLC system and an isocratic mobile phase of 98% v/v trifluoroacetic acid (0.1% v/v) and 2% v/v acetonitril...
متن کاملEvaluation of the immunological effect of beta alanyl-l-histidine against Schistosoma mansoni antigens in rabbits.
INTRODUCTION The influence of vaccination on healthy (non-infected) rabbits treated with Schistosoma mansoni egg antigens, cercariae, and worms as prophylactic agents against infection, and the benefit of beta alanyl-l-histidine treatment against Schistosoma mansoni infection were investigated. METHODOLOGY This study involved individual injection of three Schistosoma mansoni antigens: soluble...
متن کاملEffects of Carnosine (Beta-Alanyl-L-Histidine) in an Experimental Rat Model of Acute Kidney Injury Due to Septic Shock
BACKGROUND Acute kidney injury (AKI) secondary to sepsis is a major cause of morbidity and mortality in the human intensive care unit (ICU). Kidney function and the histological findings of AKI were investigated in an experimental rat model with sepsis induced by cecal ligation and puncture (CLP) and compared with and without treatment with carnosine (beta-alanyl-L-histidine). MATERIAL AND METH...
متن کاملan investigation of the impact of self monitoring on langauge teachers motivational practice and its effect on learners motivation
the central purpose of this study was to conduct a case study about the role of self monitoring in teacher’s use of motivational strategies. furthermore it focused on how these strategies affected students’ motivational behavior. although many studies have been done to investigate teachers’ motivational strategies use (cheng & d?rnyei, 2007; d?rnyei & csizer, 1998; green, 2001, guilloteaux & d?...
2-Fluoro-l-histidine
The title compound, C(6)H(8)FN(3)O(2), an analog of histidine, shows a reduced side-chain pK(a) (ca 1). The title structure exhibits a shortening of the bond between the proximal ring N atom and the F-substituted ring C atom, indicating an increase in π-bond character due to an inductive effect of fluorine.
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: Journal of Biological Chemistry
سال: 1938
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)74030-1