Title:An Update on Recent Advances for the Treatment of Cerebral Malaria
Volume: 22
Issue: 12
Author(s): Deepika Purohit, Sahil Kumar*, Rohit Dutt and Tilak Raj Bhardwaj
Affiliation:
- Department of Pharmaceutical Chemistry, Delhi Institute of Pharmaceutical Sciences and Research, Delhi Pharmaceutical
Sciences and Research University, New Delhi, 110017, India
Keywords:
Cerebral malaria, lipophilic, parasite, Plasmodium falciparum, sequestration, pathogenesis.
Abstract: Among all the parasitic diseases in humans, malaria is the most significant and malicious
one. The widespread species are Plasmodium falciparum and Plasmodium vivax, but the infection
caused by the former is the deadliest. According to the November 2018 report of the World Health
Organization (WHO), a total of 219 million cases of malaria were reported globally in 2017, which
led to an estimated 435,000 deaths. Mortality due to malaria is estimated at 1.5 - 2.7 million deaths each
year. Among all the complications associated with Plasmodium falciparum infection, cerebral malaria (CM)
is the most fretful, accounting for almost 13% of all malaria-related deaths. CM is a medical emergency that
requires immediate clinical testing and treatment. A compromised microcirculation, with sequestration of
parasitized erythrocytes, is central in the disease pathology. No effective therapeutic agents are
available yet for the treatment of CM, and therefore, potential interventions are needed to be
developed urgently. The currently available anti-malarial drugs lack lipophilicity and are thus
not able to reach the brain tissues. Therefore, safe, cost-effective agents with improved lipophilicity
possessing the potential to target brain tissues are needed to be searched in order to fight CM worldwide.
The aim of present review is to systematically revise the published research work available concerning
the development and evaluation of some potential drug targets in the management of CM.