Rosmarinic acid, a new polyphenol from Baccaurea ramiflora Lour
Immunostaining After organotypic culture or cryosection, the cochlear explants or tissue sections were fixed with 4% PFA, permeabilized with 1% TritonX-100 in PBS, and blocked by incubation in PBT-1 solution (0.1% Triton X-100, 8% donkey serum, 1% bovine serum albumin, and 0.02% sodium azide in PBS) at room temperature for 1 h
While the movement patterns in the Ischemia-Reperfusion group appear limited, the erratic nature of their movement, characterized by a lack of purposeful direction, is more indicative of their impaired condition
The downregulation of myeloid zinc finger 1 (MZF1) expression, which activates the Nrf2/GPX4 pathway and inhibits rankl-induced ferroptosis in osteoclasts during early cell differentiation, may be a key mechanism underlying ovarian removal (OVX) mice models of postmenopausal osteoporosis (37)
For testing, animals were anesthetized with ketamine (80 mg/kg) and xylazine (10 mg/kg) via i.p