Repurposing artemisinin as an anti-mycobacterial agent in synergy with rifampicin

YS Patel, N Mistry, S Mehra - Tuberculosis, 2019 - Elsevier
The current anti-TB treatment consists of a prolonged multi-drug therapy. Interventional
strategies are required to reduce the chemotherapeutic load. In this regard, we have …

Dihydroartemisinin and its analogs: a new class of antitubercular agents

K Kalani, V Chaturvedi, P Trivedi… - Current Topics in …, 2019 - ingentaconnect.com
Background: Tuberculosis is one of the leading causes of mortality worldwide. Resistance
against the frontline anti-tubercular drugs has worsened the already alarming situation …

Artemisinin antimalarials do not inhibit hemozoin formation

RK Haynes, D Monti, D Taramelli… - Antimicrobial agents …, 2003 - Am Soc Microbiol
The mechanism of action of artemisinin antimalarials may be ascribed to C-centered
radicals that alkylate biomolecules or to the peroxide moiety, which inhibits a specific, as yet …

[HTML][HTML] Novel pharmacological activity of artesunate and artemisinin: Their potential as anti-tubercular agents

WH Choi - Journal of clinical medicine, 2017 - mdpi.com
Tuberculosis is a major infectious disease that globally causes the highest human mortality.
From this aspect, this study was carried out to evaluate novel pharmacological …

Artemisinin and a series of novel endoperoxide antimalarials exert early effects on digestive vacuole morphology

M del Pilar Crespo, TD Avery, E Hanssen… - Antimicrobial agents …, 2008 - Am Soc Microbiol
Artermisinin and its derivatives are now the mainstays of antimalarial treatment; however,
their mechanism of action is only poorly understood. We report on the synthesis of a novel …

In vitro antimalarial activity of azithromycin, artesunate, and quinine in combination and correlation with clinical outcome

H Noedl, S Krudsood, W Leowattana… - Antimicrobial agents …, 2007 - Am Soc Microbiol
Azithromycin when used in combination with faster-acting antimalarials has proven
efficacious in treating Plasmodium falciparum malaria in phase 2 clinical trials. The aim of …

Toward new transmission-blocking combination therapies: Pharmacokinetics of 10-amino-artemisinins and 11-aza-artemisinin and comparison with …

DJ Watson, L Laing, L Gibhard, HN Wong… - Antimicrobial Agents …, 2021 - Am Soc Microbiol
As artemisinin combination therapies (ACTs) are compromised by resistance, we are
evaluating triple combination therapies (TACTs) comprising an amino-artemisinin, a redox …

Synthesis of mono-and bisperoxide-bridged artemisinin dimers to elucidate the contribution of dimerization to antimalarial activity

CL Lichorowic, Y Zhao, SP Maher… - ACS infectious …, 2021 - ACS Publications
During the past decade, artemisinin as an antimalarial has been in the spotlight, in part due
to the Nobel Prize in Physiology or Medicine awarded to Tu Youyou. While many studies …

Deciphering the signatures of artemisinin resistance

IM Hastings - Journal of Antimicrobial Chemotherapy, 2024 - academic.oup.com
In a recent article in the Journal of Antimicrobial Chemotherapy, Saralamba and colleagues
1 present a pharmacological model of artemisinin treatment in which they argue that …

[HTML][HTML] Artemisinin and heme

SR Meshnick - Antimicrobial agents and chemotherapy, 2003 - Am Soc Microbiol
A recent Letter to the Editor (RK Haynes, D. Monti, D. Taramelli, N. Basilico, S. Parapini, and
P. Olliaro, Letter, Antimicrob. Agents Chemother. 47: 1175, 2003) presented cogent …