Increased circulating T follicular helper 13 subset correlates with high IgE levels in pediatric allergic asthma.

We found an elevation of circulating TFH13 cell subset in asthmatic children and the frequency of TFH13 cells positively correlated with the plasma dust mite-specific IgE levels. These results indicated that TFH13 cell subset may be responsible for the immunopathogenesis of excessive IgE accumulation in children with allergic asthma.

Low erythrocyte folate levels and increased risk of invasive cervical cancer in Chinese women.

Aim: To investigate the relationship between erythrocyte folate levels and cervical lesions.

Methods: Using a case-control method, patients with cervical lesions from September 2021 to February 2022 in the Department of Obstetrics and Gynecology, Jiangnan University Hospital were selected as study subjects. After cervical biopsy, 40 cases of cervical intraepithelial neoplasia (CIN) CIN3 and 65 cases of cervical cancer as case group.