Search Results - "Ibraheem, Ahmed A. A."

Vitamin D deficiency and vitamin D receptor FokI polymorphism as risk factors for COVID-19 by Zeidan, Nancy M. S., Lateef, Hanan M. Abd El, Selim, Dalia M., Razek, Suzan A., Abd-Elrehim, Ghada A. B., Nashat, Mohamed, ElGyar, Noha, Waked, Nevin M., Soliman, Attia A., Elhewala, Ahmed A., Shehab, Mohamed M. M., Ibraheem, Ahmed A. A., Shehata, Hassan, Yousif, Yousif M., Akeel, Nagwa E., Hashem, Mustafa I. A., Ahmed, Amani A., Emam, Ahmed A., Abdelmohsen, Mohamed M., Ahmed, Mohamed F., Saleh, Ahmed S. E., Eltrawy, Heba H., Shahin, Gehan H., Nabil, Rehab M., Hosny, Thoraya A., Abdelhamed, Mohamed R., Afify, Mona R., Alharbi, Mohanned T., Nagshabandi, Mohammed K., Tarabulsi, Muyassar K., Osman, Sherif F., Abd-Elrazek, Amal S. M., Rashad, Manal M., El-Gaaly, Sonya A. A., Gad, Said A. B., Mohamed, Mohamed Y., Abdelkhalek, Khalil, Yousef, Aly A.

“…Background Given the sparse data on vitamin D status in pediatric COVID-19, we investigated whether vitamin D deficiency could be a risk factor for…”
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New synthetic approaches to thieno[3,2-d]pyrimidine and thieno[3,4-b]pyridine derivatives by El-Meligie, Salwa E. M., Khalil, Nadia A., El-Nassan, Hala B., Ibraheem, Ahmed A. M.

“…In this work, 3-amino-4-cyano-2-thiophenecarboxamides 1a-k were used as versatile synthons for the preparation of thieno[3,2- d ]pyrimidine-7-carbonitriles…”
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Efficient synthesis of new 3-amino-4-cyanothiophene derivatives by El-Meligie, Salwa E. M., Khalil, Nadia A., El-Nassan, Hala B., Ibraheem, Ahmed A. M.

“…An efficient and atom economic modification of a previously reported synthetic pathway to tetrasubstituted thiophenes is described. The previously published…”
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Laparoscopic splenectomy using bipolar vessel sealing system by Aws Kh. Jassim, Fareed A. Turkey, Ahmed A. Ibraheem

“…Background: Newly developed vessels sealing device built upon bipolar diathermy technology had a great impact on facilitating advances laparoscopic surgery…”
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Association of ACE1 I/D polymorphism and susceptibility to COVID-19 in Egyptian children and adolescents by Boraey, Naglaa F., Bebars, Marwa A., Wahba, Ali A., Abd El Lateef, Hanan M., Attia, Mohamed Atif, Elsayed, Ahmed H., Rashed, Khalid A., Sorour, Ehab I., Ahmed, Mohamed F., Abd-Elrehim, Ghada A. B., Soliman, Attia A., Shehab, Mohamed M. M., Elhindawy, Eman M., Ibraheem, Ahmed A. A., Shehata, Hassan, Yousif, Yousif M., Hashem, Mustafa I. A., Ahmed, Amani A., Emam, Ahmed A., Gameil, Dalia M., Abdelhady, Eman M., Abdelkhalek, Khalil, Morsi, Walaa E. M. A., Selim, Dalia M., Razek, Suzan A., Ashraf, Bassem, Saleh, Ahmed S. E., Eltrawy, Heba H., Alanwar, Mohamed I., Fouad, Rania A., Omar, Walaa E., Nabil, Rehab M., Abdelhamed, Mohamed R., Ibrahim, Mona Yousri, Malek, Mai M., Afify, Mona R., Alharbi, Mohanned T., Nagshabandi, Mohammed K., Tarabulsi, Muyassar K., Qashqary, Mohammed Esmail, Almoraie, Laila M., Salem, Hanan F., Rashad, Manal M., El-Gaaly, Sonya A. A., El- Deeb, Nahawand A., Abdallah, Amany M., Fakhreldin, Ahmed R., Hassouba, Mohamed, Massoud, Yasmine M., Attaya, Mona S. M., Haridi, Mohammed K.

“…Background Given the sparse data on the renin-angiotensin system (RAS) and its biological effector molecules ACE1 and ACE2 in pediatric COVID-19 cases, we…”
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