Related Experiment Video

Updated: May 10, 2026

Investigation of Microbial Cooperation via Imaging Mass Spectrometry Analysis of Bacterial Colonies Grown on Agar and in Tissue During Infection
09:49

Investigation of Microbial Cooperation via Imaging Mass Spectrometry Analysis of Bacterial Colonies Grown on Agar and in Tissue During Infection

Published on: November 18, 2022

[Symbiotic interactions of microorganisms during infection]

O V Bukharin

    Zhurnal Mikrobiologii, Epidemiologii I Immunobiologii
    |June 29, 2013
    PubMed

    Insights

    Microbial communities in infections exhibit associative symbiosis, influencing disease progression. Understanding these symbiotic interactions is crucial for developing new medical treatments.

    Area of Science:

    • Microbiology
    • Infectious Diseases
    • Symbiosis Research

    Background:

    • Infectious processes involve complex microbial interactions.
    • Symbiotic relationships significantly impact disease dynamics.
    • The role of microsymbiocenosis in infections requires further elucidation.

    Purpose of the Study:

    • To review symbiotic interactions of microorganisms during infection.
    • To present the infectious process as a model of associative symbiosis.
    • To highlight the applied importance of microbial population-communicative dialogue.

    Main Methods:

    • Review of existing literature on microbial symbiosis in infection.
    • Analysis of the infectious process as a model system.
    • Examination of population-communicative dialogues among microsymbionts.

    Main Results:

    • Infectious processes can be modeled as associative symbiosis with defined interaction vectors.
    • Microsymbiocenosis plays a critical role in the infectious process.
    • Microbial "self-non-self" recognition mechanisms involve interactions between dominant and associant microbes.

    Conclusions:

    • Symbiotic interactions are fundamental to understanding infections.
    • The study of microsymbiocenosis and microbial dialogue offers significant potential for medical-biological science.
    • Understanding microbial recognition mechanisms can inform therapeutic strategies.

    More Related Videos

    Studying Microbial Communities In Vivo: A Model of Host-mediated Interaction Between Candida Albicans and Pseudomonas Aeruginosa in the Airways06:43

    Studying Microbial Communities In Vivo: A Model of Host-mediated Interaction Between Candida Albicans and Pseudomonas Aeruginosa in the Airways

    Published on: January 13, 2016

    Kinetic Visualization of Single-Cell Interspecies Bacterial Interactions08:33

    Kinetic Visualization of Single-Cell Interspecies Bacterial Interactions

    Published on: August 5, 2020

    Related Concept Videos

    Microbial Interactions: Cooperation01:26

    Microbial Interactions: Cooperation

    Microbial cooperation involves beneficial interactions in which different species work together for individual or mutual advantage. These interactions can profoundly influence ecological dynamics and evolutionary processes, and they are essential to many pathogenic and symbiotic relationships.Nematode–Bacteria CooperationA striking example is the relationship between the Gram-negative bacterium Xenorhabdus nematophila and the parasitic nematode Steinernema carpocapsae. Juvenile nematodes...
    Microbial Interactions: Mutualism01:25

    Microbial Interactions: Mutualism

    Mutualism is a symbiotic interaction in which all participating organisms benefit. These relationships can be obligate or facultative and are fundamental to ecosystem functions across diverse biological systems.Plant–Fungi MutualismOne well-known example is the association between plant roots and mycorrhizal fungi, such as Rhizophagus species. The fungal hyphae penetrate the root hairs and the epidermis, forming an extensive hyphal network that establishes a symbiotic association. Through this...
    Microbial Interactions: Parasitism01:22

    Microbial Interactions: Parasitism

    Parasitism is a form of microbial interaction in which parasitic microbes exploit a host organism for nutrients and shelter, often at the host's expense. Unlike mutualistic relationships, where both organisms benefit, parasitism benefits only the parasite and harms the host.Classification of ParasitesMicrobial parasites are broadly classified based on their location relative to the host.Ectoparasites remain on the host’s surface, such as the skin or outer tissues, drawing nutrients...
    Microbe-Plant Interactions01:09

    Microbe-Plant Interactions

    Microbe-plant interactions represent a dynamic spectrum of associations shaped by intricate chemical signaling. These interactions can be neutral, beneficial, or detrimental, and profoundly influence plant physiology, growth, and ecosystem function. The plant microbiome, comprising bacteria, fungi, archaea, protists, and viruses, plays a pivotal role in mediating these effects through surface colonization, internal colonization, or systemic symbiosis.Mutualistic associations, particularly with...
    Microbial Interactions: Predation01:28

    Microbial Interactions: Predation

    Microbial predation refers to the process by which one microorganism kills and consumes another to obtain nutrients and energy. It encompasses both bacterial and protozoan predators. This interaction plays a crucial role in shaping microbial communities and regulating nutrient cycling.Bacterial Predators: Epibiotic vs. EndobioticBacterial predators are classified based on their mode of attack as either epibiotic or endobiotic. Epibiotic predators, such as Vampirococcus, attach to the surface of...
    Colonisation of Pathogens01:25

    Colonisation of Pathogens

    Pathogen colonization of host tissues is a critical step in the development of infectious diseases. Various pathogenic microorganisms, including bacteria, fungi, viruses, and protozoa, have evolved complex strategies to attach to, invade, and persist within host environments. These mechanisms enable pathogens to establish infections, evade immune responses, and resist antimicrobial treatments.Attachment to Host CellsIn bacteria, colonization typically begins with adherence to host epithelial...