Clinical studies data on various mushrooms showing anticancer potential

S. No.MushroomCancerPhaseBioactive componentsResult
1Agaricus bisporusBreast cancerPhase I completedPolysaccharides, lectinReduced cancer by bringing down immunosuppressive factors.
Prostate cancerPhase Ib completed, n = 32Polysaccharides, lectin
2Agaricus blazeiMultiple myelomaPhase II completed, randomized clinical trial, n = 100GenisteinPatients with cervical, ovarian, or endometrial cancer who were having chemotherapy did not vary significantly from those who were not treated with regard to lymphokine-activated killer or monocyte activity. Furthermore, verum only showed improvement in a number of negative effects when combined with mushroom extract.
3Lentinula edodesProstate cancerPhase II completed, n = 74Combined
Polysaccharide
(GCP)
In individuals with early-stage prostate cancer, mushroom extract did not lower prostate specific antigen by more than 50%.
Hepatocellular carcinoma and hepatitis B & CPhase II completedArabinoxylan--
4Grifola frondosaBreast and lung cancerPhase I completed, n = 34PolysaccharidesIn peripheral blood samples taken from postmenopausal breast cancer patients, maitake extracts had an effect on immunological stimulatory and inhibitory characteristics.
5Omphalotus illudensThyroid cancer, metastatic or recurrent gastric cancer, recurrent or persistent epithelial ovarian cancerPhase II completedIlludin S semisynthetic derivative--
6Trametes versicolorGastric cancerControlled trial, n = 60Krestin, PSK, PSPChemotherapy alleviated Qi and Yin deficit symptoms in gastric cancer patients.
7Agaricus sylvaticusBreast cancerRandomized clinical trial, n = 46--Enhanced nutritional status with decreased side effects in stage II & III breast cancer patients, including nausea, vomiting, and anorexia.

--: no description