Hyperosmolar Sexual Lubricant Causes Epithelial Damage in the Distal Colon: Potential Implication for HIV Transmission

Edward J. Fuchs, Linda A. Lee, Michael Torbenson, Teresa L. Parsons, Rahul P. Bakshi, Anita M. Guidos, Richard L. Wahl, Craig W. Hendrix

The Journal of Infectious Diseases · 2007 · 146 citations · 29 references

Abstract

Rectally applied hyperosmolar gels induce greater epithelial denudation and luminal secretion than iso-osmolar gels. Because denudation plausibly increases the risk of HIV transmission, hyperosmolar gels make poor rectal microbicide formulations, and hyperosmolar sexual lubricants may increase susceptibility to HIV infection.

References

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