b-amyloid ,

Ginsenoside Re (Ginsenoside B2) may have properties that inhibit or prevent the growth of tumors.

β-Amyloid (1-42), human, is a 42-amino acid peptide integral to the pathogenesis of Alzheimer disease.

Qingyangshengenin B (Otophylloside B) is a C-21 steroidal glycoside isolated from Qingyangshen. Qingyangshengenin B protects against Aβ toxicity, which decreases Aβ deposition by decreasing the expression of Aβ at the mRNA level. Qingyangshengenin B has antiepileptic and anti-aging effects, it can extend lifespan, increase heat stress-resistance, delay body paralysis, and increase the chemotaxis response in C. elegans models of Alzheimer's disease. Otophylloside B can suppress the seizure-like locomotor activity caused by pentylenetetrazole in zebrafish.

Fulvic Acid is a natural product of humus produced by microorganisms in soil, sediment or aquatic environments. Fulvic acid is a phenolic acid and fungal metabolite isolated from Penicillium for the first time. Fulvic Acid inhibits the dimerization of amyloid b (17-42) (AB17-42), destroys the pre-formed trimer of AB17-42, and binds to the catalytic site of phosphodiesterase 5A (PDE5A), which can regulate the body's immune system, affect the oxidation state of cells, and improve gastrointestinal function. Fulvic Acid can be used as an oxidant or reducing agent and has the potential to study chronic inflammatory diseases such as diabetes.

1. Licochalcone B (LCB) inhibits the proliferation of human malignant bladder cancer cell lines (T24 and EJ) in vitro and antitumor activity in vivo in MB49 (murine bladder cancer cell line) tumor model. 2. LCB and Licochalcone D(LCD) significantly reduce

1. Schisantherin B (Schizantherin-B) shows good effect in lowering the serum glutamic-pyruvic transaminase level of the patients suffering from chronic virus hepatitis.