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Mushroom extract, AHCC, helpful in treating HPV

Date:
October 28, 2014
Source:
University of Texas Health Science Center at Houston
Summary:
A Japanese mushroom extract appears to be effective for the eradication of human papillomavirus (HPV), according to a pilot clinical trial. Ten HPV-positive women were treated orally with the extract, AHCC (active hexose correlated compound) once daily for up to six months. Five achieved a negative HPV test result -- three with confirmed eradication after stopping AHCC -- with the remaining two responders continuing on the study.
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FULL STORY

A Japanese mushroom extract appears to be effective for the eradication of human papillomavirus (HPV), according to a pilot clinical trial at The University of Texas Health Science Center at Houston (UTHealth) Medical School.

The results were presented at the 11th International Conference of the Society for Integrative Oncology in Houston today by principal investigator Judith A. Smith, Pharm.D., associate professor in the Department of Obstetrics, Gynecology and Reproductive Sciences at the UTHealth Medical School.

Ten HPV-positive women were treated orally with the extract, AHCC (active hexose correlated compound) once daily for up to six months. Five achieved a negative HPV test result -- three with confirmed eradication after stopping AHCC -- with the remaining two responders continuing on the study.

Currently, there is no effective medicine or supplement to treat HPV, which is associated with more than 99 percent of cervical cancer cases. According to the Centers for Disease Control and Prevention, several other cancers are related to HPV, including 95 percent of anal cancer, 60 percent of oropharyngeal, 65 percent of vaginal cancer, 50 percent of vulvar cancer and 35 percent of penile cancer.

AHCC is a readily available nutritional supplement that works to improve the innate immune system. Human and preclinical studies have shown that AHCC increases the number and/or activity of Natural Killer (NK) cells, dendritic cells and cytokines, which help the body fight off infections and block tumor growth.

"The results are very encouraging," Smith said. "We were able to determine that at least three months of treatment is necessary but some need to extend that to six months. Since AHCC is a nutritional supplement with no side effects and other immune modulating benefits, we will be planning on using six months of treatment in our phase II clinical study to have consistent study treatment plan. This confirms our earlier preclinical research."

Smith is director of UTHealth's Women's Health Integrative Medicine Research Team, which focuses on the safe and effective use of nutritional and herbal supplements with pharmacologic modalities as it relates to women's health and cancer.

This research is proceeding to a randomized, double-blind, placebo-controlled Phase II clinical trial which has just begun at UTHealth, Smith said. For more information on enrolling in the trial, go to http://go.uth.edu/judithresearch.


Story Source:

Materials provided by University of Texas Health Science Center at Houston. Original written by Deborah Mann Lake. Note: Content may be edited for style and length.


Cite This Page:

University of Texas Health Science Center at Houston. "Mushroom extract, AHCC, helpful in treating HPV." ScienceDaily. ScienceDaily, 28 October 2014. <www.sciencedaily.com/releases/2014/10/141028122424.htm>.
University of Texas Health Science Center at Houston. (2014, October 28). Mushroom extract, AHCC, helpful in treating HPV. ScienceDaily. Retrieved May 26, 2024 from www.sciencedaily.com/releases/2014/10/141028122424.htm
University of Texas Health Science Center at Houston. "Mushroom extract, AHCC, helpful in treating HPV." ScienceDaily. www.sciencedaily.com/releases/2014/10/141028122424.htm (accessed May 26, 2024).

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