Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Neil R. Crouch"'
Autor:
Phanankosi Moyo, Luke Invernizzi, Sephora M. Mianda, Wiehan Rudolph, Andrew W. Andayi, Mingxun Wang, Neil R. Crouch, Vinesh J. Maharaj
Publikováno v:
Natural Products and Bioprospecting, Vol 13, Iss 1, Pp 1-20 (2023)
Abstract The emergence and spread of drug-recalcitrant Plasmodium falciparum parasites threaten to reverse the gains made in the fight against malaria. Urgent measures need to be taken to curb this impending challenge. The higher plant-derived sesqui
Externí odkaz:
https://doaj.org/article/aafcecec9a4c47c191e16778e16e60f1
Autor:
Phanankosi Moyo, Luke Invernizzi, Sephora M. Mianda, Wiehan Rudolph, Warren A. Andayi, Mingxun Wang, Neil R. Crouch, Vinesh J. Maharaj
Publikováno v:
Natural Products and Bioprospecting, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract The antimalarial drug-resistance conundrum which threatens to reverse the great strides taken to curb the malaria scourge warrants an urgent need to find novel chemical scaffolds to serve as templates for the development of new antimalarial
Externí odkaz:
https://doaj.org/article/019763d009274c179f8fac4d4c09cdfb
Autor:
Nomakhosi Mpofana, John Kudakwashe Chipangura, Michael Paulse, Masande Yalo, Nceba Gqaleni, Celenkosini Thembelenkosini Nxumalo, Ncoza Cordelia Dlova, Ahmed A. Hussein, Neil R. Crouch
Publikováno v:
Plants, Vol 12, Iss 12, p 2281 (2023)
The conventional use of medicinal plants is in part based on the widespread belief that plant crude extracts are non-toxic. In South Africa, traditional preparations of Cassipourea flanaganii used to treat hypermelanosis have accordingly been regarde
Externí odkaz:
https://doaj.org/article/bb5b3861b1c24f879614e57b7e5dcf8d
Publikováno v:
PhytoKeys, Vol 142, Iss , Pp 1-88 (2020)
The KwaZulu-Natal province of South Africa has a varied topography, geology and climate and presents diverse habitats that support a rich and diverse flora. Aloes are well represented in KwaZulu-Natal, with four genera [Aloe L., Aloiampelos Klopper &
Externí odkaz:
https://doaj.org/article/281b75547f30478ab0d4c88df7115138
Assessment of the invasive status of newly recorded cactus species in the central Tugela River basin
Autor:
Michael D. Cheek, Neil R. Crouch
Publikováno v:
Bothalia: African Biodiversity & Conservation, Vol 45, Iss 1, Pp e1-e8 (2015)
Background: Current distribution information on cacti in the Tugela River basin in KwaZulu-Natal, South Africa, is scant. Accordingly, surveys in this region substantially improve our understanding of regional invasions by this succulent group. The i
Externí odkaz:
https://doaj.org/article/f25ef5b4516542f0b5809be5c122b16a
Autor:
Mario Martínez‐Azorín, Manuel B. Crespo, María Ángeles Alonso‐Vargas, Michael Pinter, Neil R. Crouch, Anthony P. Dold, Ladislav Mucina, Martin Pfosser, Wolfgang Wetschnig
Publikováno v:
Journal of Systematics and Evolution. 61:42-63
The taxonomy and systematics of Urgineoideae (Hyacinthaceae) have been controversial in recent decades, with contrasting taxonomic treatments proposed based on preliminary and partial studies that have focused on morphology and/or solely plastid DNA
Autor:
Neil R. Crouch, Gideon F. Smith
Publikováno v:
Phytotaxa. 518:223-230
A new species of Crassula (Crassulaceae subfam. Crassuloideae), C. stylesii that belongs in C. sect. Rosulares, is described from the Maputaland-Pondoland Region of Endemism in KwaZulu-Natal in southeastern South Africa. Crassula stylesii shows simil
Publikováno v:
Biological Invasions. 23:3583-3596
Wildlife trade imposes direct and indirect negative impacts on the environment but particularly through the continual introduction of species beyond their native range. The high demand for various ornamental plant species at global scale, combined wi
Publikováno v:
South African Journal of Botany. 137:451-454
Ammocharis coranica is a bulbous southern African species reported to be used to treat mental illness. Eight Amaryllidaceae alkaloids of the aromatic, lycorine or crinine type were found in the current study, five of which, hippadine, lycorine, caran
Autor:
Neil R. Crouch, María Ángeles Alonso-Vargas, Manuel B. Crespo, Michael Pinter, Mario Martínez-Azorín
Publikováno v:
Phytotaxa. 487:65-74
Within the framework of a taxonomic revision of subfamily Urgineoideae based on morphological, genetic and phytogeographic data covering numerous samples from its whole range of distribution, we here describe a new genus and species from Pella se Ber