English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Leishmaniasis treatment is hampered by the increased appearance of treatment failure. ATP-binding cassette (ABC) transporters are usually involved in drug resistance both in tumor cells and in microorganisms. Here we report the characterization of an ABCG-like transporter, LiABCG6, localized mainly at the plasma membrane in Leishmania protozoan parasites. When overexpressed, this half-transporter confers significant resistance to the leishmanicidal agents miltefosine and sitamaquine. This resistance phenotype is mediated by a reduction in intracellular drug accumulation. LiABCG6 also reduces the accumulation of short-chain fluorescent phospholipid analogues of phosphatidylcholine, phosphatidylethanolamine, and phosphatidylserine. As a whole, these results suggest that LiABCG6 could be implicated in phospholipid trafficking and drug resistance.

antimicrobial agents and chemotherapy

Characterization of an ABCG-Like Transporter from the Protozoan Parasite <i>Leishmania</i> with a Role in Drug Resistance and Transbilayer Lipid Movement

Characterization of an ABCG-Like Transporter from the Protozoan Parasite Leishmania with a Role in Drug Resistance and Transbilayer Lipid Movement