Results 21 to 30 of about 239 (95)

Immunostimulatory responses to crude extracts of Warburgia ugandensis (Sprague) subsp. ugandensis (Canellaceae) by Balb/c mice infected with Leishmania major [PDF]

Pan African Medical Journal, 2014
Ngure P, Ng'ang'a Z, Kimutai A, Kepha S, Mong'are S, Ingonga J, Tonui W.   +6 more
exaly   +2 more sources

LARVICIDAL ACTIVITY OF THE METHANOLIC EXTRACT OF Warbugia ugadensis SEED OIL ON Aedes aegypti

Journal of Science, Innovation and Creativity, 2022
Mosquito is a vector implicated with Vector-borne diseases such as malaria (Anopheles’ species) dengue (Aedes species) and west Nile fever (Culex species).
JudyAnn Matura, Michael Walekhwa, Filex Otieno   +2 more
doaj   +1 more source

Telomerase RNA gene paralogs in plants – the usual pathway to unusual telomeres

New Phytologist, Volume 239, Issue 6, Page 2353-2366, September 2023., 2023
Summary Telomerase, telomeric DNA and associated proteins together represent a complex, finely tuned and functionally conserved mechanism that ensures genome integrity by protecting and maintaining chromosome ends. Changes in its components can threaten an organism's viability.
Michal Závodník, Petr Fajkus, Michal Franek, David Kopecký, Sònia Garcia, Steven Dodsworth, Andrés Orejuela, Agata Kilar, Jiří Ptáček, Martin Mátl, Anna Hýsková, Jiří Fajkus, Vratislav Peška   +12 more
wiley   +1 more source

Chemical and Cytotoxic Activity of three main Sesquiterpenoids from Warburgia ugandensis

Results in Chemistry, 2021
Plant materials of Warburgia ugandensis have long been used in traditional African medicine due to their broad spectrum of biological activity. Here, we describe an efficient and mild isolation of three major compounds polygodial 1a, warburganal 2a, and ...
Reni Kitte, Maik Tretbar, Sarah Dluczek, Lorenz Beckmann, Peter Marquardt, Anna Duenkel, Andreas Schubert, Stephan Fricke, U. Sandy Tretbar   +8 more
doaj   +1 more source

How to approach a study in ethnopharmacology? Providing an example of the different research stages for newcomers to the field today

Pharmacology Research &Perspectives, Volume 11, Issue 4, August 2023., 2023
Abstract Ethnopharmacology seeks to investigate humankind's use of natural materials, such as plants, fungi, microorganisms, animals, and minerals, for medicinal purposes. In this highly interdisciplinary field, which can be described as a bridge between the natural/medical and socio‐cultural sciences, pharmacological, anthropological, and socio ...
Fabien Schultz, Leif‐Alexander Garbe
wiley   +1 more source

Recovery patterns in community composition of fruit‐feeding butterflies following 26 years of active forest restoration

Ecosphere, Volume 14, Issue 5, May 2023., 2023
Abstract Restoration of forests is now considered an essential tool to combat climate change and the global biodiversity decline. However, our understanding of how animal communities recover after restoration interventions in tropical forests is limited.
Eveliina Korkiatupa, Geoffrey M. Malinga, Ryosuke Nakadai, Margaret Nyafwono, Perpetra Akite, Sille Holm, Wouter van Goor, Richard Kigenyi, Anu Valtonen   +8 more
wiley   +1 more source

Exploring the Therapeutic Potential of Traditional Antimalarial and Antidengue Plants: A Mechanistic Perspective

Canadian Journal of Infectious Diseases and Medical Microbiology, Volume 2023, Issue 1, 2023., 2023
Malaria, a highly perilous infectious disease, impacted approximately 230 million individuals globally in 2019. Mosquitoes, vectors of over 10% of worldwide diseases, pose a significant public health menace. The pressing need for novel antimalarial drugs arises due to the imminent threat faced by nearly 40% of the global population and the escalating ...
Chinnaperumal Kamaraj, Chinnasamy Ragavendran, Pradisha Prem, Selvam Naveen Kumar, Amir Ali, Abeer Kazmi, Abd Ullah, Rajappan Chandra Satish Kumar, Safir Ullah Khan, Juan Pedro Luna-Arias, Zia-Ur-Rehman Mashwani, Govindhasamy Balasubramani, Saif Ur Rehman, Sumi Mukhopadhyay   +13 more
wiley   +1 more source

Ectoparasite Fauna of Rodents and Shrews with Their Spatial, Temporal, and Dispersal along a Degradation Gradient in Mabira Central Forest Reserve

Journal of Parasitology Research, Volume 2023, Issue 1, 2023., 2023
Ectoparasites like fleas, mites, and ticks that are key carriers of harmful pathogens such as viruses, bacteria, cestodes, and nematodes live on rodents and shrews. It should be noted that rodents’ ecological adaptability makes them suitable as parasite hosts.
Waswa Sadic Babyesiza, Joseph Mpagi, James Ssuuna, Sisiria Akoth, Abdul Katakweba, Eric Agola Lelo   +5 more
wiley   +1 more source

The anti‐Trypanosoma activities of medicinal plants: A systematic review of the literature

Veterinary Medicine and Science, Volume 8, Issue 6, Page 2738-2772, November 2022., 2022
Abstract Background The existing drug treatments for trypanosomiases are limited and suffer from shortcomings due to their toxicity and the emergence of resistant parasites. Developing anti‐trypanosomal compounds based on natural products is a promising way of fighting trypanosomiases.
Shahin Nekoei, Faham Khamesipour, Solomon Habtemariam, Wanderley de Souza, Pardis Mohammadi Pour, Seyed Reza Hosseini   +5 more
wiley   +1 more source

Does restoration success vary with tree size under restoration plantings and regrowth forests?

Conservation Science and Practice, Volume 4, Issue 9, September 2022., 2022
Our article examined whether restoration communities approach reference forests over time, assessed the influence of tree size on restoration success in restoration plantings and regrowth forests, and how landscape conditions affect active restoration. We show that restoration success is faster for smaller than larger trees.
Enock Ssekuubwa, Wouter van Goor, Martijn Snoep, Kars Riemer, Fredrick Wanyama, Daniel Waiswa, Fred Yikii, Mnason Tweheyo   +7 more
wiley   +1 more source