Search Results - "Elbestawy, Ahmed R"

Phytochemical control of poultry coccidiosis: a review by El-Shall, Nahed A., Abd El-Hack, Mohamed E., Albaqami, Najah M., Khafaga, Asmaa F., Taha, Ayman E., Swelum, Ayman A., El-Saadony, Mohamed T., Salem, Heba M., El-Tahan, Amira M., AbuQamar, Synan F., El-Tarabily, Khaled A., Elbestawy, Ahmed R.

“…Avian coccidiosis is a major parasitic disorder in chickens resulting from the intracellular apicomplexan protozoa Eimeria that target the intestinal tract…”
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Necrotic enteritis in broiler chickens: disease characteristics and prevention using organic antibiotic alternatives – a comprehensive review by Abd El-Hack, Mohamed E., El-Saadony, Mohamed T., Elbestawy, Ahmed R., El-Shall, Nahed A., Saad, Ahmed M., Salem, Heba M., El-Tahan, Amira M., Khafaga, Asmaa F., Taha, Ayman E., AbuQamar, Synan F., El-Tarabily, Khaled A.

“…In line with the substantial increase in the broiler industry worldwide, Clostridium perfringens-induced necrotic enteritis (NE) became a continuous challenge…”
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Ways to minimize bacterial infections, with special reference to Escherichia coli, to cope with the first-week mortality in chicks: an updated overview by Swelum, Ayman A., Elbestawy, Ahmed R., El-Saadony, Mohamed T., Hussein, Elsayed O.S., Alhotan, Rashed, Suliman, Gamaleldin M., Taha, Ayman E., Ba-Awadh, Hani, El-Tarabily, Khaled A., Abd El-Hack, Mohamed E.

“…On the commercial level, the poultry industry strives to find new techniques to combat bird's infection. During the first week, mortality rate increases in…”
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The relationship among avian influenza, gut microbiota and chicken immunity: an updated overview by Abd El-Hack, Mohamed E., El-Saadony, Mohamed. T., Alqhtani, Abdulmohsen H., Swelum, Ayman A., Salem, Heba M., Elbestawy, Ahmed. R., Noreldin, Ahmed E., Babalghith, Ahmad O., Khafaga, Asmaa F., Hassan, Mohamed I., El-Tarabily, Khaled A.

“…The alimentary tract in chickens plays a crucial role in immune cell formation and immune challenges, which regulate intestinal flora and sustain…”
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Comparative efficacy of postbiotic, probiotic, and antibiotic against necrotic enteritis in broiler chickens by Abd El-Ghany, Wafaa A., Abdel-Latif, Mervat A., Hosny, Fouad, Alatfeehy, Nayera M., Noreldin, Ahmed E., Quesnell, R.R., Chapman, R., Sakai, L., Elbestawy, Ahmed R.

“…Prevention of necrotic enteritis (NE), caused by Clostridium perfringens (C. perfringens), is one of the most important goals to improve the profitability of…”
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Hot red pepper powder as a safe alternative to antibiotics in organic poultry feed: an updated review by Abd El-Hack, Mohamed E., El-Saadony, Mohamed T., Elbestawy, Ahmed R., Gado, Ahmed R., Nader, Maha M., Saad, Ahmed M., El-Tahan, Amira M., Taha, Ayman E., Salem, Heba M., El-Tarabily, Khaled A.

“…Globally, several studies have investigated the utilization and efficacy of promising medicinal herbal plants to enhance livestock and poultry production. The…”
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Exogenous dietary lysozyme improves the growth performance and gut microbiota in broiler chickens targeting the antioxidant and non-specific immunity mRNA expression by Abdel-Latif, Mervat A, El-Far, Ali H, Elbestawy, Ahmed R, Ghanem, Rania, Mousa, Shaker A, Abd El-Hamid, Hatem S

“…Supplementation of exogenous enzymes in chickens has been widely practiced, yet mechanisms responsible are not fully delineated. To investigate the effects of…”
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Multiple Introductions of Influenza A(H5N8) Virus into Poultry, Egypt, 2017 by Salaheldin, Ahmed H, El-Hamid, Abd, Elbestawy, Ahmed R, Veits, Jutta, Hafez, Hafez M, Mettenleiter, Thomas C, Abdelwhab, Elsayed M

“…After high mortality rates among commercial poultry were reported in Egypt in 2017, we genetically characterized 4 distinct influenza A(H5N8) viruses isolated…”
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Isolation of Genetically Diverse H5N8 Avian Influenza Viruses in Poultry in Egypt, 2019–2021 by Salaheldin, Ahmed H, Elbestawy, Ahmed R, Abdelkader, Abdelkader M, Sultan, Hesham A, Ibrahim, Awad A, Abd El-Hamid, Hatem S, Abdelwhab, Elsayed M

“…The global spread of avian influenza virus (AIV) of clade 2.3.4.4b since 2016 has caused severe losses in wild birds and poultry and has posed a risk for the…”
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Quercetin Dietary Supplementation Advances Growth Performance, Gut Microbiota, and Intestinal mRNA Expression Genes in Broiler Chickens by Abdel-Latif, Mervat A., Elbestawy, Ahmed R., El-Far, Ali H., Noreldin, Ahmed E., Emam, Mohamed, Baty, Roua S., Albadrani, Ghadeer M., Abdel-Daim, Mohamed M., Abd El-Hamid, Hatem S.

“…Quercetin was fed to groups of broiler chickens at concentrations of 200, 400, and 800 ppm, and a control group was supplemented with a basal diet. Results…”
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Dietary lysozyme and avilamycin modulate gut health, immunity, and growth rate in broilers by Abdel-Latif, Mervat A, El-Hamid, Hatem S Abd, Emam, Mohamed, Noreldin, Ahmed E, Helmy, Yosra A, El-Far, Ali H, Elbestawy, Ahmed R

“…Attempts to use dietary lysozyme (LYZ) as an alternative to antibiotics in broilers have been successful, but further research is needed for effective use…”
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Isolation, Molecular, and Histopathological Patterns of a Novel Variant of Infectious Bursal Disease Virus in Chicken Flocks in Egypt by Salaheldin, Ahmed H, Abd El-Hamid, Hatem S, Ellakany, Hany F, Mohamed, Mostafa A, Elbestawy, Ahmed R

“…After an extended period of detecting classical virulent, attenuated, and very virulent IBDV, a novel variant (nVarIBDV) was confirmed in Egypt in this study…”
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Sequence analysis and pathogenicity of Avian Orthoavulavirus 1 strains isolated from poultry flocks during 2015-2019 by Abd El-Hamid, Hatem S, Shafi, Manal E, Albaqami, Najah M, Ellakany, Hany F, Abdelaziz, Naglaa M, Abdelaziz, Mohamed N, Abd El-Hack, Mohamed E, Taha, Ayman E, Alanazi, Khalid M, Elbestawy, Ahmed R

“…Newcastle disease (ND) causes severe economic losses in poultry industry worldwide. Egyptian poultry industry suffered from severe economic losses since the…”
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Genetic Correlation of Virulent Salmonella Serovars (Extended Spectrum β-Lactamases) Isolated from Broiler Chickens and Human: A Public Health Concern by Orabi, Ahmed, Armanious, Wagih, Radwan, Ismail A., Girh, Zeinab M. S. A., Hammad, Enas, Diab, Mohamed S., Elbestawy, Ahmed R.

“…This study aimed to detect the virulent Salmonella serovars (including ESBLs producing) isolated from broiler chickens and humans. Three hundred broilers and…”
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Epidemiology, pathology, prevention, and control strategies of inclusion body hepatitis and hepatitis-hydropericardium syndrome in poultry: A comprehensive review by El-Shall, Nahed A, El-Hamid, Hatem S Abd, Elkady, Magdy F, Ellakany, Hany F, Elbestawy, Ahmed R, Gado, Ahmed R, Geneedy, Amr M, Hasan, Mohamed E, Jaremko, Mariusz, Selim, Samy, El-Tarabily, Khaled A, El-Hack, Mohamed E Abd

“…Infection with fowl adenoviruses (FAdVs) can result in a number of syndromes in the production of chicken, including inclusion body hepatitis (IBH),…”
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An evaluation of biosecurity compliance levels and assessment of associated risk factors for highly pathogenic avian influenza H5N1 infection of live-bird-markets, Nigeria and Egypt by Fasanmi, Olubunmi G., Ahmed, Syed Sayeem U., Oladele-Bukola, Mutiu O., El-Tahawy, Abdelgawad S., Elbestawy, Ahmed R., Fasina, Folorunso O.

“…[Display omitted] •The administration of a 68-item biosecurity checklist was done at LBMs in Nigeria and Egypt, scored and analysed for risk factors for HPAI…”
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Interaction between avian influenza subtype H9N2 and Newcastle disease virus vaccine strain (LaSota) in chickens by Ellakany, Hany F, Gado, Ahmed R, Elbestawy, Ahmed R, Abd El-Hamid, Hatem S, Hafez, Hafez M, Abd El-Hack, Mohamed E, Swelum, Ayman A, Al-Owaimer, Abdullah, Saadeldin, Islam M

“…H9N2 avian influenza virus is endemic in Egyptian poultry flocks. The role of the live viral vaccines such as LaSota in exaggeration of the clinical picture of…”
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Single and Combined Effects of Clostridium butyricum and Saccharomyces cerevisiae on Growth Indices, Intestinal Health, and Immunity of Broilers by Abdel-Latif, Mervat A, Abd El-Hack, Mohamed E, Swelum, Ayman A, Saadeldin, Islam M, Elbestawy, Ahmed R, Shewita, Ramadan S, Ba-Awadh, Hani A, Alowaimer, Abdullah N, Abd El-Hamid, Hatem S

“…A total of 120 1-day-old commercial Cobb chicks were used to study the effects of ( ) and/or ( ) on growth performance, intestinal health, and immune status in…”
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Avian Paramyxovirus Type 1 in Egypt: Epidemiology, Evolutionary Perspective, and Vaccine Approach by Mansour, Shimaa M. G., ElBakrey, Reham M., Mohamed, Fakry F., Hamouda, Esraa E., Abdallah, Mona S., Elbestawy, Ahmed R., Ismail, Mahmoud M., Abdien, Hanan M. F., Eid, Amal A. M.

“…Avian orthoavulavirus 1, formerly known as avian paramyxovirus type-1 (APMV-1), infects more than 250 different species of birds. It causes a broad range of…”
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Comparative Pathogenicity of Duck Hepatitis A Virus-1 Isolates in Experimentally Infected Pekin and Muscovy Ducklings by Hisham, Islam, Ellakany, Hany F., Selim, Abdullah A., Abdalla, Mohammed A. M., Zain El-Abideen, Mohamed A., Kilany, Walid H., Ali, Ahmed, Elbestawy, Ahmed R.

“…Duck hepatitis virus (DHV) has always been considered one of the threats endangering duck farming in Egypt since the 1960s. In the current study, suspected DHV…”
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