Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Symbiosis00:58

Symbiosis

34.5K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
34.5K
Diversity of Protists II01:27

Diversity of Protists II

458
Alveolates are a group of organisms recognized by the presence of alveoli, which are cytoplasmic sacs located beneath the cell membrane. While their function remains uncertain, alveoli may help regulate water balance by controlling how much water enters and leaves the cell. In dinoflagellates, these structures may serve as armor plates. There are three major types of alveolates: ciliates, which move using cilia; dinoflagellates, which use flagella for movement; and apicomplexans, which are...
458
Speciation Rates01:07

Speciation Rates

21.8K
Overview
21.8K
Diversity of Protists IV01:27

Diversity of Protists IV

427
Amoebozoa represent a diverse group of terrestrial and aquatic protists that utilize lobe-shaped pseudopodia for locomotion and feeding. This characteristic differentiates them from the Rhizaria, which possess threadlike pseudopodia. The primary classifications within Amoebozoa include gymnamoebas, entamoebas, and the plasmodial and cellular slime molds. Phylogenetic evidence indicates that Amoebozoa diverged from a lineage that ultimately gave rise to fungi and animals.Gymnamoebas and...
427
Formation of Species01:31

Formation of Species

43.3K
Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete from the parent species, and barriers to reproduction will typically exist. There are two primary mechanisms, speciation with and without geographic isolation—allopatric and sympatric speciation, respectively.
43.3K
Genetics of Speciation02:16

Genetics of Speciation

20.1K
Speciation is the evolutionary process resulting in the formation of new, distinct species—groups of reproductively isolated populations.
20.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Survival differences and artemisinin resistance in severe malaria among HIV coinfected patients: data from Mozambique.

medRxiv : the preprint server for health sciences·2026
Same author

Age-Related and Seasonal Variation in Malaria and Other Causes of Fever and Their Association With Clinical Outcomes in Southern Angola: A Hospital-Based Study.

Tropical medicine & international health : TM & IH·2026
Same author

Reduced cytochrome P-450 (CYP) 2D6 activity and Plasmodium vivax malaria risk in Amazonians: A retrospective, population-based cohort study.

PLoS neglected tropical diseases·2026
Same author

An Ammonium Transporter Gene Contributes to the Aggressiveness of the Dutch Elm Disease Pathogen <i>Ophiostoma novo-ulmi</i>.

Journal of fungi (Basel, Switzerland)·2026
Same author

Anopheles (Kerteszia) cruzii, the main malaria vector in the Brazilian Atlantic Forest, is a complex of at least five cryptic species.

Communications biology·2026
Same author

How Duffy Blood Group (FY) Polymorphism and Age Modulate Vivax Malaria Risk at the Community Level: A Population-based Retrospective Cohort Study in the Amazon.

The Journal of infectious diseases·2025

Related Experiment Video

Updated: Oct 19, 2025

Phenotypic Analysis of Rodent Malaria Parasite Asexual and Sexual Blood Stages and Mosquito Stages
08:23

Phenotypic Analysis of Rodent Malaria Parasite Asexual and Sexual Blood Stages and Mosquito Stages

Published on: May 30, 2019

11.7K

Ongoing host-shift speciation in Plasmodium simium.

Thaís C de Oliveira1, Priscila T Rodrigues1, Ana Maria R C Duarte2

  • 1Department of Parasitology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.

Trends in Parasitology
|September 18, 2021
PubMed
Summary
This summary is machine-generated.

Plasmodium simium, a malaria parasite, is closely related to Plasmodium vivax. Genomic analysis reveals gene divergence possibly driving P. simium

Keywords:
BrazilPlasmodium simiumplatyrrhine monkeyszoonotic malaria

More Related Videos

Protocol for Production of a Genetic Cross of the Rodent Malaria Parasites
13:39

Protocol for Production of a Genetic Cross of the Rodent Malaria Parasites

Published on: January 3, 2011

15.4K
Generating Genetically Modified Plasmodium berghei Sporozoites
10:16

Generating Genetically Modified Plasmodium berghei Sporozoites

Published on: May 5, 2023

1.5K

Related Experiment Videos

Last Updated: Oct 19, 2025

Phenotypic Analysis of Rodent Malaria Parasite Asexual and Sexual Blood Stages and Mosquito Stages
08:23

Phenotypic Analysis of Rodent Malaria Parasite Asexual and Sexual Blood Stages and Mosquito Stages

Published on: May 30, 2019

11.7K
Protocol for Production of a Genetic Cross of the Rodent Malaria Parasites
13:39

Protocol for Production of a Genetic Cross of the Rodent Malaria Parasites

Published on: January 3, 2011

15.4K
Generating Genetically Modified Plasmodium berghei Sporozoites
10:16

Generating Genetically Modified Plasmodium berghei Sporozoites

Published on: May 5, 2023

1.5K

Area of Science:

  • Genomics
  • Parasitology
  • Evolutionary Biology

Background:

  • Plasmodium simium and Plasmodium vivax are closely related malaria parasites.
  • P. simium infects platyrrhine monkeys and humans in the New World.

Purpose of the Study:

  • To investigate the genetic basis of Plasmodium simium adaptation to non-human primates.
  • To understand the speciation process between P. simium and P. vivax.

Main Methods:

  • Comparative genomic analysis of P. simium and P. vivax.
  • Identification and analysis of divergent genes between the two species.

Main Results:

  • Genomic comparison revealed significant divergence in a specific gene between P. simium and P. vivax.
  • This gene divergence may be linked to P. simium's adaptation to platyrrhine hosts.

Conclusions:

  • Elevated gene divergence in P. simium suggests a role in host adaptation during speciation.
  • Further research into this gene could illuminate malaria parasite evolution and host specificity.