tarek_ali

Tarek T. Ali

Professor - Professor

Faculty of science

Address: Chemistry Department, Faculty of Science, Sohag University, Sohag, P.O.Box 82524, Egypt

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2020-03-29 12:10:38 Keywords Betaine levels, , cyclic heat stress, , performance, , broilers.,
EFFECT OFBETAINE  LEVELS ON BROILER PERFORMANCE  UNDER CYCLIC HEAT STRESS
ABSTRACT: This study was carried out at the Research Poultry Farm, Faculty of Agriculture, Sohag University,Egypt. It was designed to study the effect of betaine supplementation on broilers performance under cyclic heat stress. A total number of 375 Ross, one day-old were equally divided into five groups (75 birds/group) with three replicates (25birds / replicat). In the first group, birds ... Read more

Role of autophagy in immune regulation
autophagy is a degradation pathway responsible for removal of damaged organelles, malformed proteins by lysosome . autophagy & autophagy proteins have roles in immune regulation which will be more clear after this review Read more

2020-03-29 12:10:38 Keywords Betaine levels, , cyclic heat stress, , performance, , broilers.,
EFFECT OFBETAINE  LEVELS ON BROILER PERFORMANCE  UNDER CYCLIC HEAT STRESS
ABSTRACT: This study was carried out at the Research Poultry Farm, Faculty of Agriculture, Sohag University,Egypt. It was designed to study the effect of betaine supplementation on broilers performance under cyclic heat stress. A total number of 375 Ross, one day-old were equally divided into five groups (75 birds/group) with three replicates (25birds / replicat). In the first group, birds ... Read more

2020-03-29 12:10:38 Keywords Betaine levels, , cyclic heat stress, , performance, , broilers.,
EFFECT OFBETAINE  LEVELS ON BROILER PERFORMANCE  UNDER CYCLIC HEAT STRESS
ABSTRACT: This study was carried out at the Research Poultry Farm, Faculty of Agriculture, Sohag University,Egypt. It was designed to study the effect of betaine supplementation on broilers performance under cyclic heat stress. A total number of 375 Ross, one day-old were equally divided into five groups (75 birds/group) with three replicates (25birds / replicat). In the first group, birds ... Read more

2019-03-11 09:02:25 Keywords Doxorubicin, N-Acetylcysteine, , neurotoxicity, tumor necrosis,
Prophylactic and Ameliorative Effect of 𝑁-Acetylcysteine on Doxorubicin-Induced Neurotoxicity in Wister Rats
Doxorubicin (DOX) is an anthracycline antibiotic and a quinone-containing chemotherapeutic drug used for various types of cancers. However, as with most anticancer drugs, it causes many toxic effects, one of them is cognitive impairment. The present study investigated the prophylactic and ameliorative effect of n-acetylcysteine (NAC) against DOXinduced neurotoxicity in rats. Rats were divided into four groups. Control group: rats ... Read more

Design, Synthesis and Biological Evaluation of New HDAC1 and HDAC2 Inhibitors Endowed with Ligustrazine as a Novel Cap Moiety
INTRODUCTION: Histone deacetylases (HDACs) represent one of the most validated cancer targets. The inhibition of HDACs has been proven to be a successful strategy for the development of novel anticancer candidates. METHODS: This work describes design and synthesis of a new set of HDAC inhibitors ( 7A-C and 8A, B) utilizing ligustrazine as a novel cap moiety, and achieving the ... Read more

Design, Synthesis and Biological Evaluation of New HDAC1 and HDAC2 Inhibitors Endowed with Ligustrazine as a Novel Cap Moiety
INTRODUCTION: Histone deacetylases (HDACs) represent one of the most validated cancer targets. The inhibition of HDACs has been proven to be a successful strategy for the development of novel anticancer candidates. METHODS: This work describes design and synthesis of a new set of HDAC inhibitors ( 7A-C and 8A, B) utilizing ligustrazine as a novel cap moiety, and achieving the ... Read more

Design, Synthesis and Biological Evaluation of New HDAC1 and HDAC2 Inhibitors Endowed with Ligustrazine as a Novel Cap Moiety
INTRODUCTION: Histone deacetylases (HDACs) represent one of the most validated cancer targets. The inhibition of HDACs has been proven to be a successful strategy for the development of novel anticancer candidates. METHODS: This work describes design and synthesis of a new set of HDAC inhibitors ( 7A-C and 8A, B) utilizing ligustrazine as a novel cap moiety, and achieving the ... Read more

2019-08-24 14:34:00 Keywords Fasciola, , Hydatid, , Cysticercus, Sarcocystis, cattle, Buffalo,
Prevalence of Tissue Parasites in Cattle and Buffaloes Slaughtered in El-Minia Governorate Abattoirs, Egypt
Abstract: The present study was conducted to determine the prevalence of meat borne parasitic infection in 170 animals (120 cattle and 50 buffaloes) slaughtered in El-Minia Governorate abattoirs, during the period from June 2017 to May 2018. The obtained data were statistically analysed by SPSS software using ANOVA test at 95 % confidence level (P ≤ 0.05). The study revealed ... Read more

2019-08-24 14:34:00 Keywords Fasciola, , Hydatid, , Cysticercus, Sarcocystis, cattle, Buffalo,
Prevalence of Tissue Parasites in Cattle and Buffaloes Slaughtered in El-Minia Governorate Abattoirs, Egypt
Abstract: The present study was conducted to determine the prevalence of meat borne parasitic infection in 170 animals (120 cattle and 50 buffaloes) slaughtered in El-Minia Governorate abattoirs, during the period from June 2017 to May 2018. The obtained data were statistically analysed by SPSS software using ANOVA test at 95 % confidence level (P ≤ 0.05). The study revealed ... Read more