Amelioration of anaphylaxis, mast cell degranulation and bronchospasm by Euphorbia hirta L. extracts in experimental animals
نویسندگان
چکیده
منابع مشابه
RIII-dependent Mast Cell Degranulation and Anaphylaxis
In mouse mast cells, both Fc e RI and Fc g RIII are abg 2 tetrameric complexes in which different a chains confer IgE or IgG ligand recognition while the signaling FcR b and g chains are identical. We used primarily noninvasive techniques (changes in body temperature, dye extravasation) to assess systemic anaphylactic responses in nonanesthetized wild-type, Fc e RI a chain 2 / 2 and FcR g chain...
متن کاملAnti-diarrheal Potential of Ethanol and Water extracts of Euphorbia hirta whole plant on Experimental animals: A Comparative Study
The present study was carried out to evaluate both the ethanol and water extracts of entire plant Euphorbia hirta (Family: Euphorbiaceae) for its anti-diarrheal potential against some of the experimental model of diarrhea in rats. The plant showed significant inhibitatory activity against castor-oil-induced diarrhea and PGE2 induced enteropooling in rats. Both the extracts of the plant also sho...
متن کاملAnatomical Characteristics of Stem and Leaf in Euphorbia hirta L
The stem and leaf anatomical studies of Euphorbia hirta L. were conducted for finding identical traits. The fresh hand sections were stained with safranin and examined under light microscope. Cross section of the stem has a circular shape where epidermis was uniseriate and isodiametric. Cortex was distinctly formed with about 5-6 rows composed of chlorenchyma and found laticifers. Tracheary ele...
متن کاملAntiviral activities of extracts of Euphorbia hirta L. against HIV-1, HIV-2 and SIVmac251.
The antiretroviral activities of extracts of Euphorbia hirta were investigated in vitro on the MT4 human T lymphocyte cell line. The cytotoxicities of the extracts were tested by means of the MTT cell proliferation assay, and then the direct effects of the aqueous extract on HIV-1, HIV-2 and SIV(mac251) reverse transcriptase (RT) activity were determined. A dose-dependent inhibition of RT activ...
متن کاملhydrochlorothiazide detection in urine samples by hplc-dad and experimental design dispersive l-l microextraction
hydrochlorothiazide (hct) is a diuretic agent which is shown to be effective in the treatment of hypertension. literature reports have demonstrated that urinary excretion data may be used to assess the bioavailability of various formulations containing this thiazide. also hct consumption by the athletes is one of the drugs which should be regulated by world anti-doping agency (wada), because of...
ذخیره 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: Beni-Suef University Journal of Basic and Applied Sciences
سال: 2018
ISSN: 2314-8535
DOI: 10.1016/j.bjbas.2017.11.001