Probiotics: Potential Novel Therapeutics Against Fungal Infections

Yunjian Wu1,2, Shan Hu3, Changyu Wu2

  • 1Department of Biotechnology, Beijing Key Laboratory of New Molecular Diagnosis Technologies for Infectious Diseases, Beijing Institute of Radiation Medicine, Beijing, China.

Insights

Probiotics show promise as a safe and economical alternative to traditional antifungal drugs. Further research is needed to understand their mechanisms against increasing fungal infections and drug resistance.

Area of Science:

  • Microbiology
  • Infectious Diseases
  • Immunology

Background:

  • Fungal infections are a growing global health concern, exacerbated by increasing antifungal drug resistance and side effects.
  • Existing antifungal treatments face challenges due to rising drug resistance and adverse effects, necessitating novel therapeutic strategies.
  • Probiotics, beneficial microorganisms, are recognized for their immune-boosting and pathogen-inhibiting properties.

Purpose of the Study:

  • To review the current research on probiotics as a potential alternative for treating fungal diseases.
  • To highlight the effectiveness of probiotics against a broad spectrum of pathogenic fungi.
  • To discuss the need for further investigation into the mechanisms underlying probiotic antifungal activity.

Main Methods:

  • Literature review of scientific articles and research studies on probiotics and fungal infections.
  • Analysis of existing data on the efficacy of various probiotic strains against pathogenic fungi.
  • Synthesis of information regarding the potential mechanisms of action for probiotic-based antifungal therapies.

Main Results:

  • Probiotics demonstrate significant inhibitory effects against a wide range of pathogenic fungi.
  • Probiotics offer a potential alternative due to their safety profile and cost-effectiveness.
  • The precise mechanisms by which probiotics combat fungal infections require further elucidation.

Conclusions:

  • Probiotics represent a promising avenue for developing new treatments for fungal diseases.
  • Addressing the limitations of current antifungal drugs, probiotics offer a potentially safer and more sustainable approach.
  • Further research into probiotic mechanisms is crucial for optimizing their application in antifungal therapy.

Related Concept Videos

Fungal Phylum Microsporidia01:28

Fungal Phylum Microsporidia

Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
157
Microorganisms in Medicine and Therapeutics01:29

Microorganisms in Medicine and Therapeutics

Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
450
Fungal Group Zygomycota01:29

Fungal Group Zygomycota

Zygomycota, previously classified as a distinct fungal group, are primarily terrestrial, saprophytic molds that play a crucial role as decomposers. Recent phylogenetic studies have revealed that these fungi are now divided into two major clades — Mucoromycota, which includes many symbiotic species, and Zoopagomycota, which primarily consists of parasitic and pathogenic fungi. These groups exhibit distinct ecological roles and reproductive strategies while sharing key structural and...
227
Overview of Fungi01:29

Overview of Fungi

Fungi are a diverse group of eukaryotes more closely related to animals than other eukaryotes. Fungal cell walls comprise chitin, a polysaccharide that provides structural strength, and glucans, which contribute to flexibility and integrity. Other polysaccharides, such as mannans and galactosans, may supplement or replace chitin in some fungi. These adaptations, along with their preference for acidic environments and tolerance for high osmotic pressure, enable fungi to thrive in various...
261
The Roles of Bacteria and Fungi in Plant Nutrition02:11

The Roles of Bacteria and Fungi in Plant Nutrition

Plants have the impressive ability to create their own food through photosynthesis. However, plants often require assistance from organisms in the soil to acquire the nutrients they need to function correctly. Both bacteria and fungi have evolved symbiotic relationships with plants that help the species to thrive in a wide variety of environments.
42.7K
Drugs for Treatment of Crohn's Disease in IBD Using Immunomodulatory Agents01:29

Drugs for Treatment of Crohn's Disease in IBD Using Immunomodulatory Agents

Crohn's disease is an inflammatory bowel disorder marked by chronic inflammation of the GI tract. Various treatment strategies for Crohn's disease are employed, such as immunomodulatory agents, glucocorticoids, and biologics or anti-TNF therapy. Azathioprine (Imuran), a commonly used immunomodulatory drug for Crohn's disease, is converted in the body to mercaptopurine, which inhibits purine biosynthesis and cell proliferation. Both are utilized in severe cases of Inflammatory Bowel...
282