bioassay

3-Methoxyphenylacetic acid 是 m-hydroxyphenylacetic (m-OHPAA) 的衍生物，茄形假丝酵母中的一种植物毒素。它可用于针对介氧菌根腐烂的毒素介导的生物测定法的开发。

PRL 2915 是一种有效的人类生长抑素亚型 2 受体拮抗剂 (hsst2)，其Ki 为 12 nM。

Cimifugin (Cimitin) 是中草药Saposhnikovia divaricate 的一种生物活性成分。它能够调节紧密连接减少上皮衍生的主动关键因子，对过敏性炎症产生抑制作用。

Calcitonin is a peptide hormone that lowers blood calcium level and inhibits bone resorption. It belongs to the calcitonin family of peptides, which also includes amylin , calcitonin gene-related peptide , and adrenomedullin. The binding of salmon calcitonin to the human calcitonin receptor (CTR) is not modulated by receptor activity-modifying proteins (RAMPs), which influence affinity of human calcitonin to CTR. Salmon calcitonin binds to human CTR2 with IC50 values of 0.933, 0.224, 0.134, and 0.317 nM alone and with RAMP1, 2, or 3, respectively. It induces cAMP accumulation in COS-7 cells transfected with CTR2 (EC50 = 0.166 nM). Salmon calcitonin inhibits bone resorption by osteoclasts in a pit formation assay using rat bone slices (ID50 = 0.003 pg mL) and lowers calcium level in vivo in a bioassay of hypocalcemia in rats (ED15 = 33.9 mg kg). Formulations containing salmon calcitonin have been used to treat hypercalcemia, bone destruction by osteoporosis, and Paget's disease.

(22S,23S)-Homobrassinolide (SSHB) 在各种植物生物测定试验中均能诱导植物生长。

Thunberginol C exhibits antimicrobial activity against oral bacteria. It shows antiallergic activity in the in vitro bioassay using the Schults-Dale reaction in sensitized guinea pig bronchial muscle.

1-Methyl-2-nonylquinolin-4(1H)-one has anti-inflammatory activity, it exhibits inhibitory activity on leukotriene biosynthesis in a bioassay using human polymorphonuclear granulocytes, with IC50 values of 12.1 microM.

Macrocarpal C, isolated from the fresh leaves of Eucalyptus globulus Labill. (Lan An) and identified as its major antifungal component by bioassay-guided purification, the antifungal action of macrocarpal C was associated with increases of membrane permea