ABSTRACT
Condyloma acuminatum (CA) is a type of mucosal benign hyperplasia skin disease that is caused by human papillomavirus (HPV) infection, which mainly occurs in the genitalia and anus. The aim of the present study was to explore the clinical efficacy underlying the traditional Chinese medicine paiteling in the treatment of CA via the detection of HPV. One hundred CA patients were enrolled in the current study and were externally treated with paiteling for 5 weeks. HPV subtypes were examined both before the treatment and at 6 months after the treatment. After the external paiteling therapy, 92 cases were cured, and the apparent efficiency was 92.0% (92/100), while 8 cases exhibited recurrence. Before the external paiteling therapy, the numbers of cases of low-risk, high-risk, and mixed types of HPV were 40, 35, and 25, respectively. At 6 months after treatment, the numbers of negative cases of low-risk, high-risk, and mixed types of HPV were 38, 32, and 20, respectively. The results demonstrated that external paiteling treatment has a good curative effect on the treatment of CA.
Subject(s)
Condylomata Acuminata/drug therapy , Condylomata Acuminata/virology , Drugs, Chinese Herbal/administration & dosage , Papillomavirus Infections/drug therapy , Administration, Topical , Adult , Biopsy, Needle , China , Cohort Studies , Female , Humans , Immunohistochemistry , Male , Medicine, Chinese Traditional , Middle Aged , Papillomavirus Infections/physiopathology , Papillomavirus Infections/virology , Prognosis , Retrospective Studies , Severity of Illness Index , Treatment OutcomeABSTRACT
In this study, we investigated the effects of the aqueous extracts of Lingzhi or Reishi medicinal mushroom, Ganoderma lucidum, obtained from three localities (China; and Morelos and Michoacan, Mexico) on cervical cells transformed by human papillomavirus (HeLa and SiHa) and C-33A cancer cells. The cells were plated in DMEM medium supplemented, and were incubated in the presence of different concentrations of G. lucidum for 24 h. Cell proliferation was determined by MTT colorimetric assay and viability by trypan blue assay. Inhibitory dose was determined (IC50) of the three different extracts of G. lucidum in the culture cell lines mentioned above. The apoptosis process was confirmed by nuclear DNA fragmentation and the cell cycle was determined by flow cytometry. The results showed that aqueous extracts G. lucidum obtained from three localities produced inhibition in the proliferation of VPH transformed cells; they also induced apoptosis and cell cycle arrest in HeLa, SiHa, and C-33A cancer cells. Therefore, it was found that aqueous extracts G. lucidum obtained from three different locations produced inhibitory effect on cancer cells and may have a potential therapeutic use for the prevention and treatment of this disease.