Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Njabulo J. Gumede"'
Publikováno v:
Molecules, Vol 27, Iss 8, p 2601 (2022)
The expression of the efflux pump systems is the most important mechanism of antibiotic resistance in bacteria, as it contributes to reduced concentration and the subsequent inactivity of administered antibiotics. NorA is one of the most studied anti
Externí odkaz:
https://doaj.org/article/5eef0d16ac1d45e3a3ccfc0c280ef2d0
Autor:
Karabo Lekgau, Lerato A. Raphoko, Charity M. Lebepe, Dikgale F. Mongokoana, Tlabo C. Leboho, Thabe M. Matsebatlela, Njabulo J. Gumede, Winston Nxumalo
Herein we report the design and synthesis of 6-amino-quinoxaline-alkynyl derivatives, which were eval?uated for their anti-cancer properties against MCF-7 breast cancer cells. A total 11 amino-quinoxaline compounds were identified by molecular dockin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55af3fd27a5fe7eea24fa9ffc76f21d9
Publikováno v:
ACS Omega, Vol 6, Iss 45, Pp 30515-30525 (2021)
ACS Omega
ACS Omega
The present work reports the electrocatalytic oxidation of the organochlorine pesticide endosulfan (EDS) using iron oxide (Fe3O4) nanoparticles synthesized from Callistemon viminalis leaf extracts. As a sensor for EDS, Fe3O4 was combined with functio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e386ef1a62f4f9ed6dcc87a03007e72b
https://doaj.org/article/30cf471115544cfea565098a4e43b60c
https://doaj.org/article/30cf471115544cfea565098a4e43b60c
Autor:
Salvador Sagrado, W. Nxumalo, L. Escuder Gilabert, Krishna Bisetty, Njabulo J. Gumede, M.J. Medina-Hernández
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] The development and advancement of prostate cancer (PCa) into stage 4, where it metastasize, is a major problem mostly in elder males. The growth of PCa cells is stirred up by androgens and androgen receptor (AR). Therefore, therapeutic strategi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db069f05a66c5a24111888300147c539
https://hdl.handle.net/10251/166136
https://hdl.handle.net/10251/166136
Autor:
N. Venkatasubba Naidu, K. Gopalakrishnan, Khirsna Bisetty, Inamuddin, Suvardhan Kanchi, Abdullah M. Asiri, Mohd Shahbaaz, Njabulo J. Gumede, Myalowenkosy I. Sabela
Publikováno v:
Journal of Molecular Liquids. 257:112-120
This work reports on a simple, selective, sensitive, rapid and robust spectrophotometric indirect-μ-solid phase extraction (ID-μ-SPE) of carbaryl with 4,4′-bis(4-aminophenoxy) benzophenone. These methods were performed in a 5 mL disposable syring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ea39d0e7072a95bb783dace3fda8d29
https://doi.org/10.1016/j.molliq.2018.02.099
https://doi.org/10.1016/j.molliq.2018.02.099
Autor:
Bernard Omondi, Winston Nxumalo, Ngaoko R. Moraone, Dikgale Mangokoana, Kabelo B. Dilebo, Njabulo J. Gumede, Thabe M. Matsebatlela, Richard M. Mampa
Publikováno v:
Journal of Molecular Structure. 1243:130824
A series of 4-(pyridylamino)- and 4-(ethynylpyridine)quinazolines were successfully prepared via Sonogashira cross-coupling and dechloroamination reactions on the C(4)-Cl position of the requisite 2-(p-phenyl)-4-chloroquinazolines. The prepared compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3018facd8254db648537f64467dc8cb
https://doi.org/10.1016/j.molstruc.2021.130824
https://doi.org/10.1016/j.molstruc.2021.130824
Autor:
Rajbir Bhatti, Prishani Kisten, Sumanjit, Njabulo J. Gumede, Vipan Kumar, Jashanpreet Kaur, Anu Rani, Amandeep Singh, Parvesh Singh, Gurjit Singh
Publikováno v:
Bioorganic Chemistry. 114:105053
The present paper explicates the synthesis of 1H-1,2,3-triazole tethered tacrine-chalcone conjugates and evaluation of their AChE and BuChE inhibitory activity. In-vitroAChE inhibition assay revealed three compounds, 9h, 9i, and 11f, being more poten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21a347839c938a09c5b00972ccb7233e
https://doi.org/10.1016/j.bioorg.2021.105053
https://doi.org/10.1016/j.bioorg.2021.105053
Autor:
Ritu Bhalla, Njabulo J. Gumede, Zodwa Dlamini, Chindo Hicks, Lucio Miele, Oliver Sartor, Ritika Ramani
Publikováno v:
Biomarker Insights
Biomarker Insights, Vol 12 (2017)
Biomarker Insights, Vol 12 (2017)
High-throughput genotyping has enabled discovery of genetic variants associated with an increased risk of developing prostate cancer using genome-wide association studies (GWAS). The goal of this study was to associate GWAS information of patients wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2add4ef05c818faa3fe2fe01f82006d5
http://europepmc.org/articles/PMC5391982
http://europepmc.org/articles/PMC5391982
Autor:
Yolanda Martín-Biosca, Njabulo J. Gumede, Laura Escuder-Gilabert, Myalowenkosy I. Sabela, Salvador Sagrado, Khirsna Bisetty, M.J. Medina-Hernández
Publikováno v:
Analytical and Bioanalytical Chemistry. 402:1899-1909
The stereoselective binding of the frequently ingested nutraceutical (±)-catechin, with demonstrated differential biological activity between enantiomers, to human serum albumin (HSA), with the largest complexation and enantioselectivity potential a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da918ec62bb362fbc255337bc4e1639
https://doi.org/10.1007/s00216-011-5636-5
https://doi.org/10.1007/s00216-011-5636-5
Autor:
Myalowenkosy I. Sabela, Njabulo J. Gumede, Laura Escuder-Gilabert, Yolanda Martín-Biosca, Khirsna Bisetty, María-Jose Medina-Hernández, Salvador Sagrado
Publikováno v:
Analytical and Bioanalytical Chemistry. 404:285-285
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a6c26c21e8b7a165ce205958b4503a8
https://doi.org/10.1007/s00216-012-6022-7
https://doi.org/10.1007/s00216-012-6022-7