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Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies

Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies

Published on: March 17, 2023

Should microbicides be controlled by women or by physicians?

Jocelyne Piret¹, Michel G Bergeron

¹Centre de Recherche en Infectiologie, Université Laval, CHUQ, Pavillon CHUL, 2705 Boulevard Laurier, Québec, Canada. jocelyne.piret@crchul.ulaval.ca

International Journal of Infectious Diseases : IJID : Official Publication of the International Society for Infectious Diseases

|October 12, 2010

Summary

New microbicides aim to protect women from HIV infection. Non-antiretroviral options offer greater control and prevent drug resistance, empowering women

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Area of Science:

Reproductive Health
Infectious Diseases
Drug Development

Background:

Globally, new Human Immunodeficiency Virus (HIV) infections are rising, disproportionately affecting women, especially in sub-Saharan Africa.
Microbicides are being developed as a tool to empower women in HIV prevention.
Existing microbicide generations include broad-spectrum agents and newer HIV-specific inhibitors.

Purpose of the Study:

To review the development and implications of different microbicide generations.
To address concerns regarding antiretroviral-based microbicides and potential drug resistance.
To highlight the advantages of non-antiretroviral microbicides for women's health and autonomy.

Main Methods:

Review of first-, second-, and third-generation microbicide formulations.
Analysis of potential risks associated with antiretroviral-based microbicides.
Evaluation of accessibility and user control for different microbicide types.

Main Results:

First- and second-generation microbicides are broad-spectrum.
Third-generation microbicides are HIV-specific, available as gels or vaginal rings.
Antiretroviral-based microbicides pose a risk of drug resistance in undiagnosed HIV-positive women.
Non-antiretroviral microbicides offer user control and avoid compromising essential HIV medications.

Conclusions:

Non-antiretroviral microbicides are advantageous for widespread adoption and user empowerment.
Careful consideration of formulation is crucial to prevent unintended consequences like drug resistance.
Microbicide development should prioritize accessibility and women's autonomy in HIV prevention strategies.