Zobrazeno 1 - 10
of 954
pro vyhledávání: '"S, Elsayed"'
Autor:
Isabel Nuñez Santiago, Nataliia V. Machushynets, Marija Mladic, Doris A. van Bergeijk, Somayah S. Elsayed, Thomas Hankemeier, Gilles P. van Wezel
Publikováno v:
Communications Chemistry, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Microbial natural products form the basis of most of the antibiotics used in the clinic. The vast majority has not yet been discovered, among others because the hidden chemical space is obscured by previously identified (and typically abunda
Externí odkaz:
https://doaj.org/article/0c87ac983fb441bc8d63c0baaabb8440
Autor:
Amira M. Elsayed, Mohamad S. Elsayed, Ahmed E. Mansour, Ahmed W. Mahedy, Eman M. Araby, Maha H. Morsy, Rasha O. Abd Elmoniem
Publikováno v:
The Egyptian Journal of Internal Medicine, Vol 36, Iss 1, Pp 1-9 (2024)
Abstract Background Diabetes has become a significant risk factor for COVID-19-related severe illness and death. Methods This was a retrospective cohort study of 104 patients, with or without type 2 (diabetes mellitus) DM, diagnosed with COVID-19 bet
Externí odkaz:
https://doaj.org/article/b7a85a6e726a40619df0900a3b006aec
Autor:
Somayah S. Elsayed, Helga U. van der Heul, Xiansha Xiao, Aleksi Nuutila, Laura R. Baars, Changsheng Wu, Mikko Metsä-Ketelä, Gilles P. van Wezel
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-16 (2023)
Abstract Angucyclines are type II polyketide natural products, often characterized by unusual structural rearrangements through B- or C-ring cleavage of their tetracyclic backbone. While the enzymes involved in B-ring cleavage have been extensively s
Externí odkaz:
https://doaj.org/article/552e4cdb804544a5861a5f3671f524ed
Autor:
Sameh Kotb, Mohammed A. Abdel-Rassoul, Mohamed Magdy Elkousy, Galal El-Shorbagy, Ahmed S. Elsayed, Sherif Abdel-Rahman, Amr Moustafa Sayed
Publikováno v:
African Journal of Urology, Vol 29, Iss 1, Pp 1-8 (2023)
Abstract Background We compare the outcome of microsurgical subinguinal varicocelectomy (MSV) using the pulling technique (P-MSV) compared to the standard technique (S-MSV). Methods A total of 60 patients were diagnosed with varicocele compounded wit
Externí odkaz:
https://doaj.org/article/6e58213205a647d092c6640dda74ed20
Autor:
Noha S. Elsayed, Robert K. Valenzuela, Terrie Kitchner, Thao Le, John Mayer, Zheng-Zheng Tang, Vishnu R. Bayanagari, Qiongshi Lu, Paula Aston, Karthik Anantharaman, Sanjay K. Shukla
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Multiple sclerosis (MS) is a complex autoimmune disease in which both the roles of genetic susceptibility and environmental/microbial factors have been investigated. More than 200 genetic susceptibility variants have been identified along wi
Externí odkaz:
https://doaj.org/article/f2303b5756e746ae98e83a3cf8fc54b1
Autor:
Sara Thabit, Heba Handoussa, Nesrine S. ElSayed, Hans-Georg Breitinger, Ulrike Breitinger, Michael Wink
Publikováno v:
BMC Complementary Medicine and Therapies, Vol 23, Iss 1, Pp 1-13 (2023)
Abstract Background Despite its widespread uses in Chinese and European medicine, Styphnolobium japonicum (Chinese scholar tree, formerly Sophora japonicum) has not been extensively investigated for its potential to protect against neurodegenerative
Externí odkaz:
https://doaj.org/article/9459987c01ab4b52bdcb6077beb90d08
Autor:
Hassan A. Saad, Rasha S Elsayed, Mohamed Riad, Ahmed K. El-Taher, Mohamed E Eraky, Ashraf Abdelmonem
Publikováno v:
BMC Surgery, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Introduction The spleen is a responsible significant part of the immune system; after Splenectomy following trauma, the immune system changes; splenic autotransplantation can preserve the immune system after trauma and Splenectomy. Backgroun
Externí odkaz:
https://doaj.org/article/edc279ca1e42401591d97e2941152223
Autor:
Mandy B. Hulst, Le Zhang, Helga U. van der Heul, Chao Du, Somayah S. Elsayed, Arina Koroleva, Thadee Grocholski, Dennis P. A. Wander, Mikko Metsä-Ketelä, Jacques J. C. Neefjes, Gilles P. van Wezel
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Introduction: Daunorubicin and doxorubicin, two anthracycline polyketides produced by S. peucetius, are potent anticancer agents that are widely used in chemotherapy, despite severe side effects. Recent advances have highlighted the potential of prod
Externí odkaz:
https://doaj.org/article/4df9c2d97b6a46d0a40d7261af1249f7
Publikováno v:
PLoS ONE, Vol 19, Iss 7, p e0303395 (2024)
BackgroundPhenome-Wide Association study (PheWAS) is a powerful tool designed to systematically screen clinical observations derived from medical records (phenotypes) for association with a variable of interest. Despite their usefulness, no systemati
Externí odkaz:
https://doaj.org/article/b348175241f847ab97d765c70a3b1b8b
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 13 (2024)
With the advent of next generation sequencing, it is now appreciated that human urine is not sterile. Recent investigations of the urinary microbiome (urobiome) have provided insights into several urological diseases. Urobiome dysbiosis, defined as n
Externí odkaz:
https://doaj.org/article/d1036285d1604753a07a7c774a2d5d00