Search Results - "Shahein, Momtaz A."

Development of Paper-Based Fluorescent Molecularly Imprinted Polymer Sensor for Rapid Detection of Lumpy Skin Disease Virus by Kassem, Samr, Hamdy, Mervat E, Selim, Karim M, Elmasry, Dalia M A, Shahein, Momtaz A, El-Husseini, Dalia M

“…Lumpy Skin Disease (LSD) is a notifiable viral disease caused by Lumpy Skin Disease virus (LSDV). It is usually associated with high economic losses, including…”
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Development of multiplex gold nanoparticles biosensors for ultrasensitive detection and genotyping of equine herpes viruses by Ghoniem, Shimaa M., ElZorkany, Heba E., Hagag, Naglaa M., El-Deeb, Ayman H., Shahein, Momtaz A., Hussein, Hussein A.

“…Gold nanoparticles (GNPs) biosensors can detect low viral loads and differentiate between viruses types, enabling early diagnosis and effective disease…”
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Genetic features of avian influenza (A/H5N8) clade 2.3.4.4b isolated from quail in Egypt by Elhusseiny, Mohamed H., Elsayed, Moataz M., Mady, Wesam H., Mahana, Osama, Bakry, Neveen R., Abdelaziz, Ola, Arafa, Abdel-Sattar, Shahein, Momtaz A., Eid, Samah, Naguib, Mahmoud M.

“…•This study reports genetic analyses of the H5N8 virus in quail in Egypt.•The virus is phylogenetically related to other H5N8 viruses within clade…”
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The potential role of migratory birds in the transmission of pathogenic Campylobacter species to broiler chickens in broiler poultry farms and live bird markets by Tawakol, Maram M, Nabil, Nehal M, Samir, Abdelhafez, M, Hawash H, Yonis, Ahlam E, Shahein, Momtaz A, Elsayed, Mona M

“…Campylobacter species (spp.) are one of the most important zoonotic bacteria possessing potential hazards for animal and human health worldwide. Migratory…”
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Molecular Characterization of Newly Emerging Foot-and-Mouth Disease Virus Serotype SAT 2 of Lib-12 Lineage Isolated from Egypt by Hassan, Ayah M., El-mayet, Fouad S., El-Habbaa, Ayman S., Shahein, Momtaz A., El Zowalaty, Mohamed E., Hagag, Naglaa M., Sharawi, Saad S.A.

“…•High mutation rate of FMDV resulted in great challenges to virus molecular analysis.•The present study is the first to report the analysis of the complete ORF…”
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Molecular detection and phylogenetic analysis of newly emerging foot-and-mouth disease virus type A, Lineage EURO-SA in Egypt in 2022 by Hagag, Naglaa M., Hassan, Ayah M., Zaher, Mostafa R., Elnomrosy, Sara M., Shemies, Omayma A., Hussein, Heba A., Ahmed, Eman S., Ali, Mohamed H., Ateay, Mohamed, Abdel-Hakim, Mahmoud A., Habashi, Ahmed R., Eid, Samah, El Zowalaty, Mohamed E., Shahein, Momtaz A.

“…•FMDVs have brought great challenges to virus molecular analysis and caused several outbreaks with continuously emerging viruses in Egypt.•Samples were…”
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Silver nanoparticles enhance the effectiveness of traditional antibiotics against S. aureus causing bovine mastitis within the safety limit by Ali, Hala R., Emam, Ahmed N., Hefny, Esraa G., Koraney, Naglaa F., Mansour, Ahmed S., Salama, Amany M., Ali, Samah F., Aboolo, Safaa H., shahein, Momtaz. A.

“…Increasing the antimicrobial resistance associated with S. aureus mastitis challenges the therapy of such infection and results in extensive economic losses…”
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Molecular detection, phylogenetic analysis and genetic diversity of recently isolated foot-and-mouth disease virus serotype A African topotype, Genotype IV by Hassan, Ayah M, Zaher, Mostafa R, Hassanien, Rabab T, Abd-El-Moniem, Mervat I, Habashi, Ahmed R, Ibraheem, Essam M, Shahein, Momtaz A, El Zowalaty, Mohamed E, Hagag, Naglaa M

“…Surveillance for circulating emerging diseases of economic importance has a major role in the rapid response to major pathogen outbreaks. Foot-and-mouth…”
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Molecular Epidemiology and Evolutionary Analysis of Avian Influenza A(H5) Viruses Circulating in Egypt, 2019–2021 by Hagag, Naglaa M, Yehia, Nahed, El-Husseiny, Mohamed H, Adel, Amany, Shalaby, Azhar G, Rabie, Neveen, Samy, Mohamed, Mohamed, Motaz, El-Oksh, Amal S. A, Selim, Abdullah, Arafa, Abdel-Satar, Eid, Samah, Shahein, Momtaz A, Naguib, Mahmoud M

“…The highly pathogenic avian influenza (HPAI) H5N8 virus was first detected in Egypt in late 2016. Since then, the virus has spread rapidly among different…”
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Isolation of a Novel Reassortant Highly Pathogenic Avian Influenza (H5N2) Virus in Egypt by Hagag, Naglaa M, Erfan, Ahmed M, El-Husseiny, Mohamed, Shalaby, Azhar G, Saif, Mohamed A, Tawakol, Maram M, Nour, Ahmed A, Selim, Abdullah A, Arafa, Abdel-Satar, Hassan, Mohamed K, Hassan, Wafaa M M, Fahmy, Hanan A, Ibraheem, Essam, Attia, Mohamed, Abdelhakim, Ali M M, Shahein, Momtaz A, Naguib, Mahmoud M

“…Highly pathogenic avian influenza (HPAI) H5N1 and H5N8 have become endemic among domestic poultry in Egypt since 2006 and 2016, respectively. In parallel, the…”
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Mutations of the SARS-CoV-2 Spike Glycoprotein Detected in Cats and Their Effect on Its Structure and Function by Hamdy, Mervat E, El-Deeb, Ayman H, Hagag, Naglaa M, Shahein, Momtaz A, Alaidi, Osama, Hussein, Hussein A

“…The high frequency of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) mutations and homology of the Angiotensin-Converting Enzyme-2 (ACE2) cell…”
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Molecular characterization and antimicrobial susceptibility testing of clinical and non-clinical Brucella melitensis and Brucella abortus isolates from Egypt by Wareth, Gamal, El-Diasty, Mohamed, Abdel-Hamid, Nour H., Holzer, Katharina, Hamdy, Mahmoud E.R., Moustafa, Shawky, Shahein, Momtaz A., Melzer, Falk, Beyer, Wolfgang, Pletz, Mathias W., Neubauer, Heinrich

“…Brucellosis is a highly contagious and incapacitating disease of humans, livestock and wildlife species globally. Treatment of brucellosis in animals is not…”
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Multidrug-Resistant and Genetic Characterization of Extended-Spectrum Beta-Lactamase-Producing E. coli Recovered from Chickens and Humans in Egypt by Badr, Heba, Reda, Reem M, Hagag, Naglaa M, Kamel, Essam, Elnomrosy, Sara M, Mansour, Amal I, Shahein, Momtaz A, Ali, Samah F, Ali, Hala R

“…Colonization of food chain animals such as chickens with extended-spectrum β-lactamases (ESBL) poses a major health threat to human. The current study aimed to…”
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Interspecies transmission of SARS CoV-2 with special emphasis on viral mutations and ACE-2 receptor homology roles by Hamdy, Mervat E., El Deeb, Ayman H., Hagag, Naglaa M., Shahein, Momtaz A., Alaidi, Osama, Hussein, Hussein A.

“…COVID-19 outbreak was first reported in 2019, Wuhan, China. The spillover of the disease caused by Severe Acute Respiratory Syndrome Coronavirus 2…”
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A longitudinal study of Middle East respiratory syndrome coronavirus (MERS-CoV) in dromedary camels by Abdelazim, Mohamed, Abdelkader, Rehab, Ali, Abdelhakim, Shahein, Momtaz A, Tadesse, Zelalem, Saad, Ahmed, Mansour, Amal, Ali, Samah F, Atea, Mohamed, Gardner, Emma, VonDobschuetz, Sophie, Morzaria, Subhash, Makonnen, Yilma, Lubroth, Juan, Sumption, Keith, ElMasry, Ihab, Zakaria, Tarek, Eid, Samah, Hatab, Eman Abo, Hagag, Naglaa M, Yousef, Hend M. Y, Emara, Mervate, Abdelwahed, Dina A, Abdelmegeed, Hala K, Hamdy, Mervat E, Mansour, Othman N.O, Guitian, Javier

“…Abstract Background Middle East respiratory syndrome coronavirus (MERS-CoV) was identified in humans in 2012. Since then, 2605 cases and 937 associated deaths…”
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Temporal Dynamics of Influenza A(H5N1) Subtype before and after the Emergence of H5N8 by Amer, Fatma, Li, Ruiyun, Rabie, Neveen, El-Husseiny, Mohamed H, Yehia, Nahed, Hagag, Naglaa M, Samy, Mohamed, Selim, Abdullah, Hassan, Mohamed K, Hassan, Wafaa M M, Arafa, Abdel-Sattar, Lundkvist, Åke, Shahein, Momtaz A, Naguib, Mahmoud M

“…Highly pathogenic avian influenza (HPAI) viruses continue to circulate worldwide, causing numerous outbreaks among bird species and severe public health…”
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Diagnosis of naturally occurring lumpy skin disease virus infection in cattle using virological, molecular, and immunohistopathological assays by Amin, Dawlat M, Shehab, Gehan, Emran, Rawhya, Hassanien, Rabab T, Alagmy, Gehan N, Hagag, Naglaa M, Abd-El-Moniem, Mervat I I, Habashi, Ahmed R, Ibraheem, Essam M, Shahein, Momtaz A

“…Lumpy skin disease (LSD) is a contagious viral disease that has great economic losses among Egyptian breeding flocks. The present study was designed to compare…”
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SARS‐CoV‐2 infection of companion animals in Egypt and its risk of spillover by Hamdy, Mervat E., El‐Deeb, Ayman H., Hagag, Naglaa M., Shahein, Momtaz A., Liyanage, Namal P. M., Shalaan, Mohamed, Hussein, Hussein A.

“…Background Reverse zoonoses occur because of interactions between humans and animals. Homology of ACE‐2 cell receptors in different hosts and high mutation…”
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Impact of udder infections on biochemical composition of milk in context of pesticides exposure by Ali, Hala R, Ali, Samah F, Abd-Algawad, Rania H, Sdeek, Fayza A, Arafa, Mahmoud, Kamel, Essam, Shahein, Momtaz A

“…Environmental contaminants such as pesticides have shown immunomodulatory effects that can make animals highly susceptible to pathogenic invasion. The current…”
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Circulating foot-and-mouth disease virus serotype A African-genotype IV in Egypt during 2022 by Shahein, Momtaz A., Hussein, Heba A., Ali, M. H., Ghoniem, Shimaa M., Shemies, Omayma A., Afify, Ahmed F., Fuoad, Amthal Ahmed, Hassan, Ayah M., Zaher, Mostafa R., AbouEl Ela, Nahla Hussien, Habashi, Ahmed R., Eid, Samah, Hagag, Naglaa M.

“…Background and Aim: Foot-and-mouth disease (FMD) virus causes continuous outbreaks, leading to serious economic consequences that affect animal productivity…”
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