Key result
Ostriches with toe-legged disease had significantly higher rates of chondrocyte apoptosis and increased expression of Bcl-2 and Bax proteins in tarsal cartilage compared to healthy controls.
Why the study?
Toe-legged disease poses a serious threat to ostrich farms, but its underlying pathogenic mechanism remains elusive.
Population
18 male ostriches aged 3 months
Comparison
6 healthy vs 6 with mild disease vs 6 with severe disease
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May link articular cartilage pathology to ostrich toe-legged disease; hypothesis-generating and requires validation before clinical application.
Observational (n=18)
No
p-value: p=<0.01
A 2024 study conducted an observational in Toe-legged disease (n=18). Toe-legged disease vs. Healthy ostriches was evaluated on Chondrocyte apoptosis rate in tarsal cartilage (p=<0.01). Ostriches with toe-legged disease had significantly higher rates of chondrocyte apoptosis and increased expression of Bcl-2 and Bax proteins in tarsal cartilage compared to healthy controls.
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