Amal Abdel-Kareim, Ragaa El-Balshy, Nada El-Sayed, Mervat Iskandar
{"title":"Toxicological Studies on The Effect of Methotrexate on Prenatal Rat Foetuses","authors":"Amal Abdel-Kareim, Ragaa El-Balshy, Nada El-Sayed, Mervat Iskandar","doi":"10.21608/eajbsd.2023.324137","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.324137","url":null,"abstract":".","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"50 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135723669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Square-wave Voltammetric Determination of Ant-hypertension (Azilsartn medoxomil) and Real Samples of Biological Applications","authors":"Shihab Shihab, Muthana Mashkour","doi":"10.21608/eajbsd.2023.321668","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.321668","url":null,"abstract":"ABSTRACT","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"40 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135781570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ebtehal Abdelghaffar, Hany Hafney, Hala Ebaid, Heba Gad EL-Hak
{"title":"Histological and Ultrastructural Studies on the Protective Effects of Chlorella vulgaris on Healthy Testis against Toxicity of The Therapeutic Regimen of Cisplatin","authors":"Ebtehal Abdelghaffar, Hany Hafney, Hala Ebaid, Heba Gad EL-Hak","doi":"10.21608/eajbsd.2023.318391","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.318391","url":null,"abstract":".","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134885153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nabaa Alqurashi, Hussain Mohammed, Salah Al-Luaibi
{"title":"Synthesis, Study and Biological Efficacy of Pb+2 Ion Removal from Aqueous Solutions using a Novel Interpenetrating Copolymer Network Based on (Acrylic Acid-co-Acrylonitrile)/Phenol-Formaldehyde Semi-IPNs","authors":"Nabaa Alqurashi, Hussain Mohammed, Salah Al-Luaibi","doi":"10.21608/eajbsd.2023.315678","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.315678","url":null,"abstract":"","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135049068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Phenotypic Detection of Some Virulence Factors among Hypervirulent Klebsiella pneumoniae and Classic Klebsiella pneumoniae Associated with Urinary Tract Infections","authors":"Adian Saudi, A. Naeem","doi":"10.21608/eajbsd.2023.314580","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.314580","url":null,"abstract":"in larger quantities","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84622399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. Abdulla, Basim Al Sulivany, G. Ali, T. Mohammed
{"title":"Amelioration of Sodium Arsenate-Induced Stimulation of Enzyme Activities in the Plasma and Liver, and Liver Histopathology in Rat Models by Spirulina (Arthrospora platensis)","authors":"I. Abdulla, Basim Al Sulivany, G. Ali, T. Mohammed","doi":"10.21608/eajbsd.2023.311299","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.311299","url":null,"abstract":"Background : Arsenic (As) contributes to metabolic disorders, including diabetes, and disrupts the functions of multiple systems, leading to associated diseases and dysfunctions. This study aims to investigate the effects of Arsenic on plasma and liver enzymes, assess liver tissue histopathological changes, and explore spirulina's potential protective role against As-induced liver damage. Materials and Methods: Female Wistar rats were divided into six groups, including control, sodium arsenate-only (5mg/kg body weight), Sp-only (300mg and 600mg), and combined As and Sp treatment groups. Plasma and liver samples were collected after four weeks of treatment for enzyme analysis, and part of the liver tissues were examined histologically. Results: Arsenic exposure significantly increased aspartate aminotransferase (AST), alanine transaminase (ALT), alkaline phosphatase (ALP), and lactate dehydrogenase (LDH) enzyme levels in plasma and liver. However, Sp supplementation at different doses showed a reduction in enzyme levels, although not statistically significant. Histological examination revealed liver damage in the As-exposed group, including congestion, leukocyte infiltration, and endothelium detachment. Sp supplementation partially attenuated these changes. Conclusion: This study enhances understanding of As's toxic effects and suggests that Sp supplementation may offer some protection against As-induced liver damage. Recommendation: To improve the findings, additional parameters such as oxidative stress markers, inflammatory markers, and liver function tests should be incorporated. These measurements will provide a more comprehensive understanding of the effects of arsenate exposure.","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90850481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H. Ali, Hala Gamal El–Dein, Khaled Al-Khouly, M. Rady
{"title":"Histological and Histochemical Effects of Microplastics Administration in Oreochromis niloticus Fingerlings","authors":"H. Ali, Hala Gamal El–Dein, Khaled Al-Khouly, M. Rady","doi":"10.21608/eajbsd.2023.307640","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.307640","url":null,"abstract":"","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85285064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Comparative Histological Study of Testicles and Epididymis in Pets (Dog and Cat) and Wild Animals (Genet and Mongoose)","authors":"Derouiche Louiza, Zatra Yamina, Ouennes Houria, Sahi Sameh, Ghadbane Karima, Bouadel Amira","doi":"10.21608/eajbsd.2023.302658","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.302658","url":null,"abstract":"This paper study aims to compare morphologically and histologically the testes of the two predatory animals (mongoose and genet) with the two pets (cat and dog). The research is based on direct observations, preparation of histological sections","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75173561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Toxicological and Histopathological Studies of Nano Chitosan and Spinosad on Red Palm Weevil, Rhynchophorus ferrugineus (Coleoptera: Curculionidae) under Laboratory","authors":"E. M;, Sara El Deeb, El-Dougdoug Kh","doi":"10.21608/eajbsd.2023.298536","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.298536","url":null,"abstract":"","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"229 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89180995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Neurotoxic Effect of the Insecticide Fipronil on the Cerebellum of Rats and the Possible Protective Role of Vitamin E (Light and Immunohistochemical Study)","authors":"Abeer F. Abd El-Naeem, Z. Ismael","doi":"10.21608/eajbsd.2023.298534","DOIUrl":"https://doi.org/10.21608/eajbsd.2023.298534","url":null,"abstract":"","PeriodicalId":34683,"journal":{"name":"Egyptian Academic Journal of Biological Sciences D Histology and Histochemistry","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90370422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}