Nisha Philip
@nishaphilip.bsky.social
140 followers
110 following
7 posts
Malaria Transmission, fish and mountains
University of Edinburgh
https://biology.ed.ac.uk/philip
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Nisha Philip
@nishaphilip.bsky.social
· Jul 18
Reposted by Nisha Philip
Reposted by Nisha Philip
Reposted by Nisha Philip
Reposted by Nisha Philip
Nisha Philip
@nishaphilip.bsky.social
· Feb 4
Nisha Philip
@nishaphilip.bsky.social
· Jan 31
A divergent cyclic nucleotide binding protein promotes Plasmodium ookinete infection of the mosquito
Colonisation of the mosquito by the malarial parasite is critically reliant on the invasive ookinete stage. Ookinete invasion of mosquito is coordinated by the apical complex, a specialised parasite s...
www.biorxiv.org
Reposted by Nisha Philip
Nisha Philip
@nishaphilip.bsky.social
· Nov 21
Repositioning Brusatol as a Transmission Blocker of Malaria Parasites
Currently, primaquine is the only malaria transmission-blocking drug recommended by the WHO. Recent efforts have highlighted the importance of discovering new agents that regulate malarial transmission, with particular interest in agents that can be administered in a single low dose, ideally with a discrete and Plasmodium-selective mechanism of action. Here, our team demonstrates an approach to identify malaria transmission-blocking agents through a combination of in vitro screening and in vivo analyses. Using a panel of natural products, our approach identified potent transmission blockers, as illustrated by the discovery of the transmission-blocking efficacy of brusatol. As a member of a large family of biologically active natural products, this discovery provides a critical next step toward developing methods to rapidly identify quassinoids and related agents with valuable pharmacological therapeutic properties.
pubs.acs.org