Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Nkemdinma Uche-Okereafor"'
Autor:
Kudzanai Ian Tapfuma, Nkemdinma Uche-Okereafor, Tendani Edith Sebola, Raeesa Hussan, Lukhanyo Mekuto, Maya Mellisa Makatini, Ezekiel Green, Vuyo Mavumengwana
Publikováno v:
BMC Complementary and Alternative Medicine, Vol 19, Iss 1, Pp 1-12 (2019)
Abstract Background Endophytic fungi are a proven source of bioactive secondary metabolites that may provide lead compounds for novel drug discovery. In this study, crude extracts from fungal endophytes isolated from Datura stramonium were evaluated
Externí odkaz:
https://doaj.org/article/980ca4756e2848d98a5c31b4ec2291c9
Autor:
Tendani Edith Sebola, Ezekiel Green, Maya M. Makatini, Vuyo Mavumengwana, Nkemdinma Uche-Okereafor, Lukhanyo Mekuto
Publikováno v:
International Journal of Microbiology, Vol 2020 (2020)
This study isolated and identified endophytic bacteria from the leaves of Crinum macowanii and investigated the potential of the bacterial endophyte extracts as antibacterial and anticancer agents and their subsequent secondary metabolites. Ethyl ace
Autor:
Raeesa Hussan, Nkemdinma Uche-Okereafor, Maya M. Makatini, Vuyo Mavumengwana, Tendani Edith Sebola, Kudzanai Ian Tapfuma, Ezekiel Green, Lukhanyo Mekuto
Publikováno v:
BMC Complementary and Alternative Medicine, Vol 19, Iss 1, Pp 1-12 (2019)
BMC Complementary and Alternative Medicine
BMC Complementary and Alternative Medicine
BackgroundEndophytic fungi are a proven source of bioactive secondary metabolites that may provide lead compounds for novel drug discovery. In this study, crude extracts from fungal endophytes isolated fromDatura stramoniumwere evaluated for cytotoxi
Autor:
Tendani Edith Sebola, Nkemdinma Uche-Okereafor, Antoine F. Mulaba-Bafubiandi, Vuyo Mavumengwana, Godwin Uchenna Okereafor
Publikováno v:
Transactions of the Royal Society of South Africa. 73:180-185
Geophagia, the deliberate ingestion of non-food lithospheric substances, is a major form of pica in most African cultures. A common pica substance sold in the central business district of Johannesb...
Autor:
Kudzanai Ian Tapfuma, Lukhanyo Mekuto, Raeesa Hussan, Nkemdinma Uche-Okereafor, Jody Koopman, Tendani Edith Sebola, Maya M. Makatini, Vuyo Mavumengwana
Publikováno v:
Data in Brief
Fungi are ubiquitous, they proliferate even in environments with toxic pollutants that are otherwise harmful to other eukaryotes. This article presents data of fungi which were isolated from gold mine tailings and identified by DNA sequencing of thei
Autor:
Vuyo Mavumengwana, Tendani Edith Sebola, Lukhanyo Mekuto, Kudzanai Ian Tapfuma, Nkemdinma Uche-Okereafor, Ezekiel Green
Publikováno v:
MicrobiologyOpen, Vol 8, Iss 12, Pp n/a-n/a (2019)
MicrobiologyOpen
MicrobiologyOpen
The results from this study revealed that crude extracts isolated from bacterial endophytes obtained from Crinum macowanii bulbs showed activity against both Gram‐positive and Gram‐negative pathogenic bacteria, while Acinetobacter guillouiae crud
Autor:
Lukhanyo Mekuto, Nkemdinma Uche-Okereafor, Tendani Edith Sebola, Kudzanai Ian Tapfuma, Ezekiel Green, Vuyo Mavumengwana
Publikováno v:
International Journal of Environmental Research and Public Health, Vol 16, Iss 4, p 602 (2019)
International Journal of Environmental Research and Public Health
Volume 16
Issue 4
International Journal of Environmental Research and Public Health
Volume 16
Issue 4
Endophytes are microorganisms that are perceived as non-pathogenic symbionts found inside plants since they cause no symptoms of disease on the host plant. Soil conditions and geography among other factors contribute to the type(s) of endophytes isol
Autor:
Nkemdinma, Uche-Okereafor, Tendani, Sebola, Kudzanai, Tapfuma, Lukhanyo, Mekuto, Ezekiel, Green, Vuyo, Mavumengwana
Publikováno v:
International Journal of Environmental Research and Public Health
Endophytes are microorganisms that are perceived as non-pathogenic symbionts found inside plants since they cause no symptoms of disease on the host plant. Soil conditions and geography among other factors contribute to the type(s) of endophytes isol
Autor:
Kudzanai Tapfuma, Nkemdinma Uche-Okereafor, Tendani Sebola, Raeesa Hussan, Lukhanyo Mekuto, Makatini, Maya, Green, Ezekiel, Vuyo Mavumengwana
Additional file 2. LC-QTOF-MS-MS_Analysis. Mass spectra for the crude extract of Alternaria sp. KTDL7 and the mass fragment patterns of the identified compounds: 1,8-dihydroxynaphthalene (1), anserinone B (2), phelligridin B (3), metacytofilin (4), p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::987eef060f415e80308304e771863099
Autor:
Nkemdinma Uche-Okereafor, Uchenna Okereafor, Lukhanyo Mekuto, Vuyo Mavumengwana, Tendani Edith Sebola, Mamookho Elizabeth Makhatha
Publikováno v:
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, Vol 17, Iss 7, p 2204 (2020)
International Journal of Environmental Research and Public Health, Vol 17, Iss 7, p 2204 (2020)
The problem of environmental pollution is a global concern as it affects the entire ecosystem. There is a cyclic revolution of pollutants from industrial waste or anthropogenic sources into the environment, farmlands, plants, livestock and subsequent