Effectiveness of Chemoimmunotherapy in Small-cell Lung Cancer Patients With a Poor Performance Status or Higher Neutrophil/Lymphocyte Ratio.

Background/aim: Chemoimmunotherapy has improved overall survival in patients with extensive small-cell lung cancer (SCLC). However, the backgrounds of patients enrolled in clinical trials tend to differ from those of patients treated in clinical practice, and the effectiveness of chemoimmunotherapy may be unclear in some populations, including patients with poor performance status. This study aimed to evaluate the effectiveness of chemoimmunotherapy for SCLC patients in clinical practice while focusing on several subgroups.

Inadequate Efficacy of Biologics for Treating Proximal Ileal Lesions in Crohn's Disease; a prospective multicenter study.

Background And Aims: While biologic therapy has revolutionized the treatment of Crohn's disease (CD), surgery remains unavoidable in cases involving ileal complications. We aimed to evaluate the efficacy of biologics on proximal ileal lesions using balloon-assisted enteroscopy (BAE).

Methods: This open-label multicenter prospective study was conducted at tertiary referral centers in Japan.

The seminal vesicle is a juvenile hormone-responsive tissue in adult male .

Juvenile hormone (JH) is one of the most essential hormones controlling insect metamorphosis and physiology. While it is well known that JH affects many tissues throughout the insect life cycle, the difference in JH responsiveness and the repertoire of JH-inducible genes among different tissues has not been fully investigated. In this study, we monitored JH responsiveness using transgenic flies carrying a () construct.