Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Sami Mohamed Nasr"'
Autor:
Marwa Hassan, Sami Mohamed Nasr, Noha Abdelaal Amin, Eman El-Ahwany, Mona Zoheiry, Mohamed Elzallat
Publikováno v:
Non-coding RNA Research, Vol 8, Iss 2, Pp 155-163 (2023)
Background: Liver cancer stem cells (LCSCs) are a subpopulation of tumor cells that can drive cancer initiation and relapses. Because of their significance, researchers are looking for biomarkers that characterize or regulate LCSCs so that they can b
Externí odkaz:
https://doaj.org/article/59bed318383a43ddb8e32d8e6a5e2904
Autor:
Ehab El-Dabaa, Hend Okasha, Safia Samir, Sami Mohamed Nasr, Hadeer Adel El-Kalamawy, Mohamed Ali Saber
Publikováno v:
Arabian Journal of Chemistry, Vol 15, Iss 5, Pp 103799- (2022)
Background: Streptokinase (SK) is a potent plasminogen activator naturally produced by beta-hemolytic streptococcus bacteria and used as a thrombolytic drug. Objectives: Optimize high yield production of recombinant streptokinase (rSK) in Escherichia
Externí odkaz:
https://doaj.org/article/6f0152ff86b7418f8afc005c3562b4bf
Autor:
Marwa Hassan, Sami Mohamed Nasr, Samar Ebrahim Abd-El Razek, Mohamed S. Abdel-Aziz, Sabreen Mohamed El-Gamasy
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 10, Pp 7324-7337 (2020)
Sulfadiazine is a drug famous for its anti-inflammatory, antimicrobial, and antitumor effects. Remarkably, its biological activity can be further enhanced upon incorporating a suitable metal ion. However, these metal-comprising complexes are not wide
Externí odkaz:
https://doaj.org/article/182508ea08a44de98f5c6068a9e9c1e1
Autor:
Sabreen Mohamed El-Gamasy, Marwa Hassan, Samar Ebrahim Abd-El Razek, Mohamed S. Abdel-Aziz, Sami Mohamed Nasr
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 10, Pp 7324-7337 (2020)
Sulfadiazine is a drug famous for its anti-inflammatory, antimicrobial, and antitumor effects. Remarkably, its biological activity can be further enhanced upon incorporating a suitable metal ion. However, these metal-comprising complexes are not wide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc044b78538d5407ce3839e5804d2f25
http://www.sciencedirect.com/science/article/pii/S1878535220302902
http://www.sciencedirect.com/science/article/pii/S1878535220302902
Publikováno v:
Virus research. 312
CD133 has been postulated to identify cancer stem cells (CSCs) and to play a role in tumorigenesis and cancer progression. The purpose of this study was to explore the impact of CD133 polymorphisms on viral hepatitis-induced liver cirrhosis, as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40d782b32c89e526fb5c506c41d6c940
https://pubmed.ncbi.nlm.nih.gov/35181408
https://pubmed.ncbi.nlm.nih.gov/35181408
Publikováno v:
Bioorganic chemistry. 115
Human Chromogranin A N46 (CGA-N46) is a weak cationic α-helical peptide with wide-spectrum antibacterial, fungal, and anticancer activities. In this study, the recombinant human CGA-N46 peptide was expressed successfully in Escherichia coli. The gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c8350e2f6e4f420c446399cdb373b1
https://pubmed.ncbi.nlm.nih.gov/34449322
https://pubmed.ncbi.nlm.nih.gov/34449322
Autor:
Amina M. Ibrahim, Sami Mohamed Nasr
Publikováno v:
Journal of the Egyptian Society of Parasitology. 49:357-364
Fasciolosis is one of the neglected tropical diseases that negatively affect the farming industry and public health. The present study aimed to evaluate a polymerase chain reaction (PCR) assay for detection of infection with Fasciola sp. in field-col
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b7a351c653390aea4f33b05c305f013
https://doi.org/10.21608/jesp.2019.68141
https://doi.org/10.21608/jesp.2019.68141
Autor:
Ali M. El-Hagrassi, Sami Mohamed Nasr, Marwa T. A. Abdel-Wareth, Mohamed S. Abdel-Aziz, Mosad A. Ghareeb
Publikováno v:
International Journal of Environmental Studies. 76:780-799
This work aims at studying Biomphalaria alexandrina snails as a source of bioactive compounds. Adult snails were maintained in plastic, mud and cement matrices. Three groups were prepared; ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2af51bd72cb106d34002ac643f72ef4
https://doi.org/10.1080/00207233.2019.1620535
https://doi.org/10.1080/00207233.2019.1620535
Autor:
Sayed H. Seif el-Din, Olfat Hammam, Sami Mohamed Nasr, Naglaa M. El-Lakkany, Samira Saleh, Lamiaa A. Ahmed, Sanaa S. Botros, Maha B. Salem, H Okasha
Publikováno v:
Humanexperimental toxicology. 40(9)
Non-alcoholic fatty liver disease (NAFLD) constitutes a major health problem worldwide and intimately links with obesity and diabetes. This study aimed to explore the therapeutic impact of early treatment with metformin (MTF) alone or in combination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::469c33551415c6aa6063b4cd85321dc1
https://pubmed.ncbi.nlm.nih.gov/33678036
https://pubmed.ncbi.nlm.nih.gov/33678036
Autor:
Nehal M. Elwan, Mona Abdel-Motagaly, Sami Mohamed Nasr, Abdel-Wanes Anter Abdel-Aziz, Mosad A. Ghareeb
Publikováno v:
Egyptian Journal of Chemistry. :8-9
A new steroidal saponin, named as (25R)-6α-[(β-D-glucopyranosyl) oxy]-5α-spirostan-3β-yl β-D-glucopyranosyl (1''→3')-O-β-D-glucopyranosid (2) was isolated from the flowers of Cestrum elegans. In addition, a known steroidal saponin (1), a flav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e9ed47aade10176b5aee13adbbd38cb
https://doi.org/10.21608/ejchem.2021.71934.3581
https://doi.org/10.21608/ejchem.2021.71934.3581