Outcomes of Pregnancies and Deliveries of Patients Who Underwent Fertility-Preserving Surgery for Early-Stage Epithelial Ovarian Cancer.

Some studies have shown increased risks of preterm birth, low birth weight, and cesarean delivery after oncologic treatment; others have shown the opposite. We evaluated the outcomes of pregnancies and deliveries of patients who underwent fertility-preserving surgery (FSS) for early-stage epithelial ovarian cancer (EOC) and examined their perinatal prognosis. This retrospective study included women with a history of stage IA or IC ovarian cancer reported in our previous study.

The difference in the effectiveness of human papillomavirus vaccine based on smoking status.

Aim: This study aimed to clarify (1) the effectiveness of human papillomavirus (HPV) vaccine against precancerous lesions of uterine cervical cancer and (2) the difference in these effectiveness based on smoking status.

Methods: This retrospective cross-sectional study considered women aged 20-24 who underwent cervical cancer screening in Saga City from April 2014 to March 2020. Cervical cytology and histological diagnosis were compared with or without HPV vaccination and smoking.

Cytological Appearances of Ovarian Seromucinous Borderline Tumor in Ascites: Presentation of 2 Cases.

Background: Seromucinous borderline tumor (SMBT) is a rare neoplasm which was newly defined in the 2014 WHO classification. Although the clinical and histopathological characteristics of SMBT have been well described, its cytological characteristics have not. We recently experienced 2 cases of SMBT which were defined by cytological findings of ascites.

Stomatal response to isothiocyanates in Arabidopsis thaliana.

Allyl isothiocyanate (AITC) induces stomatal closure accompanied by reactive oxygen species (ROS) production and glutathione (GSH) depletion in Arabidopsis thaliana. In this study, stomatal responses to three other isothiocyanates (ITCs), benzyl isothiocyanate (BITC), sulforaphane (SFN), and phenethyl isothiocyanate (PEITC), were investigated in A. thaliana.

Reactive Carbonyl Species Mediate Methyl Jasmonate-Induced Stomatal Closure.

Production of reactive oxygen species (ROS) is a key signal event for methyl jasmonate (MeJA)- and abscisic acid (ABA)-induced stomatal closure. We recently showed that reactive carbonyl species (RCS) stimulates stomatal closure as an intermediate downstream of hydrogen peroxide (H2O2) production in the ABA signaling pathway in guard cells of Nicotiana tabacum and Arabidopsis thaliana. In this study, we examined whether RCS functions as an intermediate downstream of H2O2 production in MeJA signaling in guard cells using transgenic tobacco plants overexpressing A.