LiveDNA empowers researchers, scholars, editors, reviewers, publishers, and institutions with a trusted digital identity and comprehensive professional profile.
Alkhateib Yousry Gaafar Ibraheem

Alkhateib Yousry Gaafar Ibraheem

LiveDNA ID: 20.23252
35 Publications
0 Editorial Roles
0 Projects

Education

Academic Background
  • Post Doctoral Fellow Hiroshima University, Japan Fish Pathology | Completed: 2017

Publications (35)

Selected Scholarly Contributions
Microecological Preparations as Antibiotic Alternatives in Cyprinid Aquaculture
Ruiheng Qu, Hao Wu, Alkhateib Y. Gaafar, Abdelgayed Metwaly Younes, Quanquan Cao
Fishes | Journal Article
Crossref
2025
Effects of dietary supplementation with Bacillus velezensis on the growth performance, body composition, antioxidant, immune-related gene expression, and histology of Pacific white shrimp, Litopenaeus vannamei
Arwa E. M. Abdelsamad, Rashad E. M. Said, Mona Assas, Alkhateib Y. Gaafar, Awatef H. Hamouda, Aldoushy Mahdy
BMC Veterinary Research | Journal Article
Crossref
2024
Evaluation of the Dietary Arginine Supplementation on Yellow Catfish: From a Low-Temperature Farming Perspective
Quanquan Cao, Mohamed S. Kisha, Alkhateib Gaafar, Abdelgayed Metwaly Younes, Haifeng Liu, Jun Jiang
Biology | Journal Article
Crossref
2024
Assessing the Influence of Dietary Pediococcus acidilactici Probiotic Supplementation in the Feed of European Sea Bass (Dicentrarchus labrax L.) (Linnaeus, 1758) on Farm Water Quality, Growth, Feed Utilization, Survival Rate, Body Composition, Blood Biochemical Parameters, and Intestinal Histology
El-Sayed H. Eissa, Elsayed S. Baghdady, Alkhateib Y. Gaafar, Ashraf A. El-Badawi, Walaa K. Bazina, Omayma M. Abd Al-Kareem, Nadia N. B. Abd El-Hamed
Aquaculture Nutrition | Journal Article
Crossref
2022
Effects of Onion ( Allium cepa ) in diets of Oreochromis niloticus : Growth improvement, antioxidant, anti‐inflammatory and disease resistance perspectives
Abdelgayed M. Younes, Alkhateib Y. Gaafar, Alaa El‐Din Z. Abu‐Bryka, Elham S. Awad, Faten Abo‐Aziza, Tamer H. Abd El‐Aziz, Doaa A. Darwish, Mohammad M. N. Authman, Wafaa T. Abbas
Aquaculture Research | Journal Article
Crossref
2021
Immunosuppressive effect of cyclophosphamide in Nile tilapia (Oreochromis niloticus)
Mohamed F. A. Elazab, Abdelgayed M. Younes, Alkhateib Y. Gaafar, Alaa Z. Abu-Bryka, Mohamed M. Abdel-Daim
Environmental Science and Pollution Research | Journal Article
Crossref
2021
Comparative immunohistological study on using capsaicin, piperine, and okadaic acid for the transepithelial passage of the inactivated viral and bacterial vaccines in fish
Alkhateib Y. Gaafar, Hirofumi Yamashita, Indah Istiqomah, Yasuhiko Kawato, Kanae Ninomiya, Abdelgayed Younes, Toshihiro Nakai
Microscopy Research and Technique | Journal Article
Crossref
2020
In vitro screening for the antifungal activity of some Egyptian plant extracts against the fish pathogen Saprolegnia parasitica
Eslam K. M. Emara, Alkhateib Y. Gaafar, Yousseria M. Shetaia
Aquaculture Research | Journal Article
Crossref
2020
Molecular characterization and immunohistochemical localization of tilapia piscidin 3 in response to Aeromonas hydrophila infection in Nile tilapia
Karima F. Mahrous, Dalia M. Mabrouk, Mohamad M. Aboelenin, Heba A.M. Abd El‐Kader, Alkhateib Y. Gaafar, Abdelgayed M. Younes, Mahmoud A. Mahmoud, Wagdy K.B. Khalil, Mohamed S. Hassanane
Journal of Peptide Science | Journal Article
Crossref
2020
Piscidin 4: Genetic expression and comparative immunolocalization in Nile tilapia (Oreochromis niloticus) following challenge using different local bacterial strains
Karima F. Mahrous, Mohamad M. Aboelenin, Heba A.M. Abd El-Kader, Dalia M. Mabrouk, Alkhateib Y. Gaafar, Abdelgayed M. Younes, Mahmoud A. Mahmoud, Wagdy K.B. Khalil, Mohamed S. Hassanane
Developmental & Comparative Immunology | Journal Article
Crossref
2020
A novel jumbo Tenacibaculum maritimum lytic phage with head-fiber-like appendages.
Kawato, Y., I. Istiqomah, A.Y. Gaafar, M. Hanaoka, K. Ishimaru, M. Yasuike, I. Nishiki, Y. Nakamura, A. Fujiwara and T. Nakai,
Archives of Virol., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2020
Genotyping and pathogenicity of Streptococcus iniae strains recovered from cultured Oreochromis niloticus at Kafr El-Shiekh Governorate, Egypt.
Younes, A.M., A.Y. Gaafar, A. El-Din Z. Abu-Bryka, L.A. Mohamed and El-Sayed M. Bayoumy,
Egyptian J. Aqu. Biol. Fishe., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2019
Detection and molecular characterization of some bacteria causing skin ulceration in cultured nile tilapia (Oreochromis niloticus) in Kafr El-Sheikh governorate.
El-Gamal, A.M., M.S. El-Gohary and A.Y. Gaafar,
Int. J. Zool. Res., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2018
An Oral Vaccination Method with the Aid of Capsaicin against Viral Nervous Necrosis (VNN).
Gaafar, A.Y., H.Yamashita, I. Istiqomah, Y. Kawato, K. Ninomiya, A.E.Younes and T. Nakai,
Fish Pathol., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2018
DNA-based vaccines against bacterial fish diseases: Trials and prospective.
Younes, A.M., A.Y. Gaafar, L.A. Mohamed and M.S. Zaki,
Rep. Opin., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2017
Determination of mecA expression and other resistance mechanisms in methicillin-resistant Staphylococcus aureus isolated from Oreochromis niloticus (Nile tilapia).
Soliman, M.K., R. Abozahra, A.Y. Gaafar, A.M. Younes and N.A. Affr,
Afr. J. Microbiol. Res., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2016
Isolation of vibrio alginolyticus and vibrio vulnificus strains from cultured oreochromis niloticus around qarun lake, egypt.
Younes, A.Y., M.O. Fares, A.Y. Gaafar and L.A. Mohamed,
Global Veterinaria, | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2016
Virulence determinants and plasmid profile of aeromonas hydrophila strains isolated from oreochromis niloticus.
Younes, A.M., A.Y. Gaafar and E.S. Awad,
Global Veterinaria, | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Characterization and pathogen challenge of pseudomonas species from oreochromis niloticus in egypt.
Younes, A.M., L.A. Mohamed, M.F. Eida and A.Y. Gaafar,
Res. J. Pharm. Biol. Chem. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Escherichia fergusonii: A new emerging bacterial disease of farmed Nile tilapia (Oreochromis niloticus).
Gaafar, A.Y., A.M. Younes, A.M. Kenawy, W.S. Soliman and L.A. Mohamed,
Global Vet., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Preliminary trials for using capsaicin to aid intestinal epithelial passage of betanodavirus vaccine in goldfish Crassius aurata.
Gaafar, A.Y., Y. Kawato, H. Yamashita, K. Mori, A. Younes and T. Nakai,
World J. Fish Mar. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Investigations into the potential causes of mass kills in mari-cultured Gilthead sea bream, (Sparus aurata) at Northern Egypt.
Moustafa, M., A.E. Eissa, A.M. Laila, A.Y. Gaafar, I.M.K. Abumourad and M.Y. Elgendy,
Res. J. Pharm. Biol. Chem. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Impacts of extreme cold water conditions and some bacterial infections on earthen-pond cultured Nile tilapia, Oreochromis niloticus.
Elgendy, M.Y., M. Moustafa, A.Y. Gaafar and T.B. Ibrahim,
Res. J. Pharm. Biol. Chem. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Toxic effects of neem seeds oil on Nile Tilapia (Oreochromis niloticus) and application of different trials of control.
El-Badawi, A.A., A.Y. Gaafar, H.H. Abbas and M.M.N. Authman,
J. Pharmaceut. Biol. Chem. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2015
Pathogenicity, plasmid profile and effectiveness of some herbal extracts on pseudomonas fluorescens isolated from oreochromis niloticus fish.
Younes, A.M. and A.Y. Gaafar,
Global Veterinaria, | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2014
Epidemiology and antimicrobial activity of methicillin-resistant Staphylococcus aureus (MRSA) isolated from nile tilapia (Oreochromis niloticus) during an outbreak in egypt.
Soliman, M.K., H.F. Ellakany, A.Y. Gaafar, A.K. Elbialy, M.S. Zaki and A.M. Younes,
Life Sci. J., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2014
The protective role of copper nicotinate and vitamin E against neem seed oil induced oxidative stress and histopathological changes in Nile Tilapia (Oreochromis niloticus, Linnaeus, 1758).
El-Badawi, A.A., A.Y. Gaafar, H.H. Abbas and M.M.N. Authman,
Egyptian J. Aquatic Biol. Fish., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2014
Mass mortalities in mari-cultured European sea bass (Dicentrarchus labrax) at Northern Egypt.
Moustafa, M., A.E. Eissa, A.M. Laila, A.Y. Gaafar, I.M.K. Abumourad and M.Y. Elgendy,
Res. J. Pharm. Biol. Chem. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2014
Characterization of the recent outbreak of foot-and-mouth disease virus serotype SAT2 in Egypt.
Kandeil, A., R. El-Shesheny, G. Kayali, Y. Moatasim and O. Bagato et al.,
Arch. Virol., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2013
Field studies on anguillicoliasis in cultured freshwater (Anguilla anguilla) with emphasis to treatment trails.
El-Deen, N.A.E., O.K. Abd El Hady and A.Y. Gaafar,
Global Veterinaria, | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2012
Metals concentrations in Nile tilapia Oreochromis niloticus (Linnaeus, 1758) from illegal fish farm in Al-Minufiya province, Egypt and their effects on some tissues structures.
Authman, M.M.N., W.T. Abbas and A.Y. Gaafar,
Ecotoxicol. Environ. Saf., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2012
Histopathological and ultrastructural study of experimental spring viraemia of carp (SVC) infection of common carp with comparison between different immunohistodignostic techniques efficacy.
Gaafar, A.Y., T. Veselý, T. Nakai, E.M. El-Manakhly and M.K. Soliman et al.,
Life Sci. J., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2011
Some pathological, biochemical and hematological investigations on nile tilapia ( Oreochromis niloticus ) following chronic exposure to edifenphos pesticide.
Gaafar, A.Y. , E.M. El-Manakhly, M.K. Soliman, H. Soufy, M.S. Zaki, S.G. Mohamed and S.M. Hassan,
J. Am. Sci., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2010
Involvement of viral nervous necrosis in larval mortality of hatchery-reared pacific bluefin tuna Thunnus olientalis.
Nishioka, T., K. Mori, T. Sugaya, N. Tezuka and T. Takebe et al.,
Fish Pathol., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2010
Some biochemical and pathological investigations on monosex tilapia following chronic exposure to carbofuran pesticide.
Soufy, H., M.K. Soliman E.M. El-Manakhly and A.Y. Gaafar,
Global Vet., | Journal Article
Self Alkhateib Yousry Gaafar Ibraheem
2007