AI Article Synopsis

  • Malaria has historically been a major health issue, causing many deaths globally each year due to protozoan parasites, primarily *Plasmodium falciparum* and *Plasmodium vivax*.
  • Researchers are intrigued by the origins, global spread, and human adaptation of these parasite species, seeking to understand their evolutionary history.
  • This paper reviews existing research, emphasizing genetic and genomic studies of these malaria parasites and their similarities with related species in other hosts, such as non-human primates.

Article Abstract

Malaria is considered one of the most important scourges that humanity has faced during its history, being responsible every year for numerous deaths worldwide. The disease is caused by protozoan parasites, among which two species are responsible of the majority of the burden, Plasmodium falciparum and Plasmodium vivax. For these two parasite species, the questions of their origin (how and when they appeared in humans), of their spread throughout the world, as well as how they have adapted to humans have long been of interest to the scientific community. In this paper we review the existing body of knowledge, including current research dealing with these questions, focusing particularly on genetic and genomic analyses of these parasites and comparison with related Plasmodium species infecting other species of host (such as non-human primates).

Download full-text PDF

Source
http://dx.doi.org/10.1093/femsre/fuab047DOI Listing

Publication Analysis

Top Keywords

plasmodium falciparum
8
falciparum plasmodium
8
plasmodium vivax
8
plasmodium
5
population genetic
4
genetic perspective
4
perspective origin
4
origin spread
4
spread adaptation
4
adaptation human
4

Similar Publications

Background: Novel antimalarials are needed to address emerging resistance to artemisinin and partner drugs. We did two trials to evaluate safety, tolerability, pharmacokinetics, and activity against blood stage Plasmodium falciparum for the drug candidate MMV533.

Methods: A phase 1a first-in-human (FIH) trial was conducted at Nucleus Network (Melbourne, VIC, Australia).

View Article and Find Full Text PDF

Background: The study aims to determine the host preference for blood feeding among potential hosts of Anopheles stephensi in Iran, using the Multiplex-PCR method. An. stephensi is the primary malaria vector in urban areas of South Asia and the Middle East, including southern Iran, where approximately 30.

View Article and Find Full Text PDF

Leucinostatins target Plasmodium mitochondria to block malaria transmission.

Parasit Vectors

December 2024

Department of Biological Sciences, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA.

Background: Malaria remains a critical disease. Leucinostatins from the fungus Purpureocillium lilacinum inhibited the transmission of Plasmodium falciparum to mosquitoes via contact.

Methods: Here, we modified the leucinostatin B (LB) C-terminus to make derivatives and examined their inhibition against malaria transmission to mosquitoes.

View Article and Find Full Text PDF

A Review of the Knops Blood Group System.

Clin Appl Thromb Hemost

December 2024

Department of Blood Transfusion, The Central Hospital of Shaoyang, Shaoyang, China.

The Knops blood group system is an independent blood group system recognized by International Society of Blood Transfusion (ISBT) in 1992, and latest time consisting of 13 antigens carried on a glycoprotein of 2489 amino acids and called the Complement C3b/C4b Receptor 1 (CR1). Erythrocyte KN antigen was first reported in 1970, and CR1 is a protein coding gene that is a member of the receptors of complement activation (RCA) family and is located in the "cluster RCA" region of chromosome 1. CR1 is an important participant in the erythrocyte immune machinery and plays an major role in inhibiting complement activation, and polymorphisms in its expression have been closely associated with a variety of diseases, including systemic lupus erythematosus (SLE), malaria, Plasmodium falciparum malaria, Alzheimer's disease (AD) and leprosy.

View Article and Find Full Text PDF

Bioactive metabolites of Brazilian Red Propolis: Cytotoxic, antimalarial, and antimicrobial properties.

Fitoterapia

December 2024

National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38655, USA; Department of Biomolecular Sciences, Division of Pharmacognosy, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA. Electronic address:

Brazilian Red Propolis (BRP) is a natural product known for its rich chemical composition and therapeutic potential. This study investigates the phytochemical profile and evaluates the cytotoxic, antiplasmodial, and antimicrobial properties of red propolis extract and its isolated compounds vestitol (1), neovestitol (2), medicarpin (3), 7-O-methylvestitol (4), and oblongifolin B (5). The extract showed selective cytotoxicity against cancer cell lines (IC: 16-39 μg/mL).

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!