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

Infection01:20

Infection

13.3K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
13.3K
Symbiosis00:58

Symbiosis

37.9K
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...
37.9K

You might also read

Related Articles

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

Sort by
Same author

Frailty in Children and Adolescents With Acute Lymphoblastic Leukemia or Lymphoblastic Lymphoma Receiving Maintenance Chemotherapy-A Pilot Study.

Journal of pediatric hematology/oncology·2026
Same author

Wake Up and Smell the Infected Bees: Volatile Cues of <i>Vairimorpha</i> Infection in Honey Bees.

Ecology and evolution·2026
Same author

Identifying research priorities for post-collision care in the United Kingdom: outcomes and methodological adaptations from the final prioritisation workshop.

Scandinavian journal of trauma, resuscitation and emergency medicine·2026
Same author

Multi-omics analysis reveals LARP1 as a key integrator of translation and metabolism in AML.

Oncogenesis·2026
Same author

Position-Specific Injury Patterns in Academy-Level Male Youth Soccer Players: A 3-Season, Prospective Cohort Study.

Clinical journal of sport medicine : official journal of the Canadian Academy of Sport Medicine·2026
Same author

The T-cell receptor repertoire of wild mice.

Discovery immunology·2026
Same journal

The microlandscapes of tree trunks: the effect of lichen and tree-level characteristics on arthropod communities.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same journal

Centimetre-scale landscapes to assess the motion behaviour and cognition of gastropods and bivalves.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same journal

Intertidal microcosms of wave-swept rocky shores: ecological and physiological insights from a uniquely stressful environment.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same journal

Temporal and spatial variation in temperature and oxygen at the microscale: key niche axes for aquatic life.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same journal

Natural microcosms in ecology: fulfilling the promise of model systems?

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
Same journal

Microbe-induced galls and plant defence: metabolite crosstalk in a co-evolutionary battle.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences·2026
See all related articles

Related Experiment Video

Updated: Mar 6, 2026

Oral Bacterial Infection and Shedding in Drosophila melanogaster
09:32

Oral Bacterial Infection and Shedding in Drosophila melanogaster

Published on: May 31, 2018

12.6K

Breaking beta: deconstructing the parasite transmission function.

Hamish McCallum1, Andy Fenton2, Peter J Hudson3

  • 1Environmental Futures Research Institute, Griffith University, Nathan 4111, Queensland, Australia h.mccallum@griffith.edu.au.

Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
|March 15, 2017
PubMed
Summary
This summary is machine-generated.

Parasite transmission is complex and often oversimplified in models. This study proposes a new conceptual model that breaks down transmission into parts, improving understanding of nonlinear dynamics and aiding empirical estimation for both micro- and macro-parasites.

Keywords:
heterogeneityinfectioninfectious diseasemodellingnonlinearitiestransmission function

More Related Videos

Ookluc: A Plasmodium berghei Line for Identifying Transmission-blocking Compounds
07:14

Ookluc: A Plasmodium berghei Line for Identifying Transmission-blocking Compounds

Published on: July 11, 2025

605
Standard Membrane Feeding Assay for the Detection of Plasmodium falciparum Infection in Anopheles Mosquito Vectors
05:28

Standard Membrane Feeding Assay for the Detection of Plasmodium falciparum Infection in Anopheles Mosquito Vectors

Published on: May 12, 2022

3.8K

Related Experiment Videos

Last Updated: Mar 6, 2026

Oral Bacterial Infection and Shedding in Drosophila melanogaster
09:32

Oral Bacterial Infection and Shedding in Drosophila melanogaster

Published on: May 31, 2018

12.6K
Ookluc: A Plasmodium berghei Line for Identifying Transmission-blocking Compounds
07:14

Ookluc: A Plasmodium berghei Line for Identifying Transmission-blocking Compounds

Published on: July 11, 2025

605
Standard Membrane Feeding Assay for the Detection of Plasmodium falciparum Infection in Anopheles Mosquito Vectors
05:28

Standard Membrane Feeding Assay for the Detection of Plasmodium falciparum Infection in Anopheles Mosquito Vectors

Published on: May 12, 2022

3.8K

Area of Science:

  • Ecology and evolutionary biology
  • Epidemiology
  • Mathematical modeling

Background:

  • Parasite transmission is crucial but difficult to model and quantify.
  • Current models use a single parameter (β) that oversimplifies complex biological interactions.
  • This abstraction limits the representation of nonlinearities and makes empirical estimation challenging.

Purpose of the Study:

  • To present a conceptual model that deconstructs the parasite transmission process.
  • To identify factors causing nonlinearities in transmission dynamics.
  • To facilitate a unified understanding of parasite spread and improve empirical estimation.

Main Methods:

  • Development of a conceptual framework to break down transmission into component parts.
  • Analysis of how deconstruction reveals nonlinear transmission dynamics.
  • Linking model components to empirical estimation strategies.

Main Results:

  • The deconstructed model reveals circumstances leading to nonlinear transmission.
  • Emergent transmission behaviors at individual and population levels are explained.
  • The model provides a clearer path for estimating key transmission parameters.

Conclusions:

  • Deconstructing parasite transmission enhances understanding of complex dynamics.
  • The proposed model offers a more flexible and unified approach for studying both micro- and macro-parasites.
  • This framework improves the link between theoretical modeling and empirical data for parasite transmission.