Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Omnia Kutkat"'
Autor:
Khulood H. Oudah, Mazin A. A. Najm, Reham F. Barghash, Omnia Kutkat, Mohamed GabAllah, Amgad Albohy, Khaled A. M. Abouzid
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-14 (2024)
Abstract The search for new molecules targeting SARS-CoV-2 has been a priority since 2020. The continuous evolution of new mutants increases the need for more research in the area. One way to find new leads is to repurpose existing drugs and molecule
Externí odkaz:
https://doaj.org/article/1103d9c12dac43f5868d490f99f303ba
Autor:
Omnia Kutkat, Mokhtar Gomaa, Yassmin Moatasim, Ahmed El Taweel, Mina Nabil Kamel, Mohamed El Sayes, Mohamed GabAllah, Ahmed Kandeil, Pamela P. McKenzie, Richard J. Webby, Ghazi Kayali, Mohamed Ahmed Ali, Rabeh El-Shesheny
Publikováno v:
Emerging Microbes and Infections, Vol 13, Iss 1 (2024)
We detected highly pathogenic avian influenza A(H5N1) virus in wild rats collected from a rural area in Giza, Egypt, near poultry farms, markets, and backyard flocks. Sequence and phylogenetic analyses indicated that the virus from the rats belonged
Externí odkaz:
https://doaj.org/article/e59b1fe6950b490e8c1560d7d2c2fc89
Autor:
Abeer M. El Sayed, Eman A.W. El-Abd, Ahmed H. Afifi, Fatma A. Hashim, Omnia Kutkat, Mohamed A. Ali, Mohamed A. El Raey, Seham S. El Hawary
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e32335- (2024)
A comprehensive study of fruits and leaves extracts of Citrus medica var. sarcodactylis Swingle and Limonia acidissima L. family Rutaceae was accomplished to investigate their antiviral activity along with their zinc oxide nanoparticles formulation (
Externí odkaz:
https://doaj.org/article/592cf3de0a7b47d995334d7921bc2e45
Autor:
Ahmed A. Al-Karmalawy, Dalia S. El-Gamil, Rabeh El-Shesheny, Marwa Sharaky, Radwan Alnajjar, Omnia Kutkat, Yassmin Moatasim, Mohamed Elagawany, Sara T. Al-Rashood, Faizah A. Binjubair, Wagdy M. Eldehna, Ayman M. Noreddin, Mohamed Y. Zakaria
Publikováno v:
Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 38, Iss 1 (2023)
In this article, emulsomes (EMLs) were fabricated to encapsulate the N-(5-nitrothiazol-2-yl)-carboxamido derivatives (3a–3g) in an attempt to improve their biological availability and antiviral activity. Next, both cytotoxicity and anti-SARS-CoV-2
Externí odkaz:
https://doaj.org/article/39db34606d924257be5fb786ef17bb64
Autor:
Nehmedo G. Fawazy, Siva S. Panda, Ahmed Mostafa, Benson M. Kariuki, Mohamed S. Bekheit, Yassmin Moatasim, Omnia Kutkat, Walid Fayad, May A. El-Manawaty, Ahmed A. F. Soliman, Riham A. El-Shiekh, Aladdin M. Srour, Reham F. Barghash, Adel S. Girgis
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-21 (2022)
Abstract A series of 1″-(alkylsulfonyl)-dispiro[indoline-3,2′-pyrrolidine-3′,3″-piperidine]-2,4″-diones 6a‒o has been synthesized through regioselective multi-component azomethine dipolar cycloaddition reaction of 1-(alkylsulfonyl)-3,5-bi
Externí odkaz:
https://doaj.org/article/d801652b0fa44aa28aacf003e0e16f20
Autor:
Mohamed S. Refaey, Marwa A. A. Fayed, Omnia Kutkat, Yassmin Moatasim, Nahla Sameh Tolba, Anis Anis, Ahmed M. Elshorbagy, Khloud Nassar, Khaled A. M. Abouzid, Yaseen A. M. M. Elshaier, Mohamed F. El-Badawy
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 7, Pp 104813- (2023)
The recent pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has opened the door to potential threats of the respiratory system. The discovery of drugs from natural sources is one of the most important strategies for tre
Externí odkaz:
https://doaj.org/article/84736723c20749ae8e8932d91a9fcaaa
Autor:
Yassmin Moatasim, Omnia Kutkat, Ahmed M. Osman, Mokhtar R. Gomaa, Faten Okda, Mohamed El Sayes, Mina Nabil Kamel, Mohamed Gaballah, Ahmed Mostafa, Rabeh El-Shesheny, Ghazi Kayali, Mohamed A. Ali, Ahmed Kandeil
Publikováno v:
Microorganisms, Vol 11, Iss 11, p 2777 (2023)
Repurposing vitamins as antiviral supporting agents is a rapid approach used to control emerging viral infections. Although there is considerable evidence supporting the use of vitamin supplementation in viral infections, including severe acute respi
Externí odkaz:
https://doaj.org/article/759974bd6b564de6bd096b33d6cdfb32
Autor:
Omnia Kutkat, Yassmin Moatasim, Ahmed A. Al‐Karmalawy, Hamada S. Abulkhair, Mokhtar R. Gomaa, Ahmed N. El-Taweel, Noura M. Abo Shama, Mohamed GabAllah, Dina B. Mahmoud, Ghazi Kayali, Mohamed A. Ali, Ahmed Kandeil, Ahmed Mostafa
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract During the current coronavirus disease 2019 (COVID-19) pandemic, symptoms of depression are commonly documented among both symptomatic and asymptomatic quarantined COVID-19 patients. Despite that many of the FDA-approved drugs have been show
Externí odkaz:
https://doaj.org/article/7ad4712b32c143a68671cd3701b1b9b5
Autor:
Howaida I. Abd-Alla, Omnia Kutkat, Heba-tollah M. Sweelam, Wagdy M. Eldehna, Marwa A. Mostafa, Magda T. Ibrahim, Yassmin Moatasim, Mohamed GabAllah, Ahmed A. Al-Karmalawy
Publikováno v:
Metabolites, Vol 12, Iss 11, p 1109 (2022)
The anti-MERS-CoV activities of three medicinal plants (Azadirachta indica, Artemisia judaica, and Sophora tomentosa) were evaluated. The highest viral inhibition percentage (96%) was recorded for S. tomentosa. Moreover, the mode of action for both S
Externí odkaz:
https://doaj.org/article/f3b12bed37e347e2a8ac2a54751fbe15
Autor:
Ayman Abo Elmaaty, Wagdy M. Eldehna, Muhammad Khattab, Omnia Kutkat, Radwan Alnajjar, Ahmed N. El-Taweel, Sara T. Al-Rashood, Mohammed A. S. Abourehab, Faizah A. Binjubair, Mohamed A. Saleh, Amany Belal, Ahmed A. Al-Karmalawy
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 20, p 12235 (2022)
In this article, 34 anticoagulant drugs were screened in silico against the main protease (Mpro) of SARS-CoV-2 using molecular docking tools. Idraparinux, fondaparinux, eptifibatide, heparin, and ticagrelor demonstrated the highest binding affinities
Externí odkaz:
https://doaj.org/article/cd3ff790d35947889a9d79283f57259f