A ERA/Cas12f1_ge4.1 biosensor for rapid, sensitive, and cost-effective detection of Chlamydia psittaci via fluorescence and lateral flow assays.

Rapid and accurate detection of Chlamydia psittaci, the causative agent of psittacosis, is crucial for both human and animal health but presents significant challenges, particularly in grassroots health institutions. Our previous PDTCTR fluorescence sensing platform, which combined the engineered Cas12f1_ge4.1 system with recombinase polymerase amplification (RPA), significantly enhanced detection efficiency.

Fundamental motor skills of kindergarten children in different environments and ethnic groups in Northwest China.

Background: The status of children's early motor skills play an important role during childhood and across lifetime. This study described FMS proficiency among boys (n = 189) and girls (n = 179) kindergarten children from 3 to 6 years old (4.4 s 0.