61 citations
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September 2010 in “Fitoterapia” This study found that the EtOAc extract of Tridax procumbens aerial parts significantly inhibited rat paw edema and COX enzyme activity, suggesting its potential anti-inflammatory properties.
113 citations
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May 2002 in “PubMed” This study observed that COX-2 overexpression in transgenic mice led to a significant reduction in skin tumor development compared to controls, challenging the expected role of COX-2 in promoting tumors.
41 citations
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September 2003 in “Journal of Investigative Dermatology” This study suggests that the COX-2 enzyme plays a role in hair follicle biology, as transgenic overexpression in mice induced hair follicle cycling disturbances and alopecia, which was mitigated by COX-2 inhibition.
This review examines cepharanthine's antiviral potential against COVID-19 and finds no clinical results yet; it highlights cepharanthine as a potent inhibitor of coronavirus in preclinical models.
7 citations
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October 2006 in “Medical hypotheses” UV light might cause excessive hair growth by increasing PGE2 in the skin.