Three new terpenes with potential antibacterial and anti-COVID-19 activities from the stems of R. Br.

The extract of the stems of R. Br. yielded three new terpenes () including two diterpenes and one triterpene, named euryachins C-E, as well as three known diterpenes ().

Case report: HPV related pelvic retroperitoneal squamous cell cancer of unknown primary presenting as ovary neoplasm.

Introduction: Retroperitoneal tumors (RPTs) of the pelvis are rare and often present asymptomatically. We report a rare case of human papillomavirus (HPV)-related primary retroperitoneal squamous cell carcinoma (PRSCC) that was preoperatively misdiagnosed as adnexal cancer.

Case Presentation: A menopausal 59-year-old woman presented with right leg pain persisting for two months.

Feasibility of the "cuff-sleeve" suture method in improving the uterine blood supply after radical trachelectomy: A retrospective analysis.

Objective: To explore the feasibility of the "cuff-sleeve" suture method in improving the uterine blood supply after radical trachelectomy (RT).

Study Design: Patients in the "cuff-sleeve" (n = 25) and traditional group (n = 10) underwent computed tomography angiography (CTA) to evaluate the residual uterine blood supply pattern after the surgery, and the preoperative group patients (n = 20) underwent CTA before the procedure.

Results: The uteri of the 20 patients in the preoperative group were all supplied by bilateral uterine arteries of average diameter, 2.

Metastatic pericardial mass and cardiophrenic lymph nodes resection in ovarian cancer.

Introduction: Epithelial Ovarian cancer most commonly presents at advanced stages with extra-abdominal disease metastasis. Notably, enlarged cardiophrenic lymph nodes are found in 10.5-62 % of patients with advanced ovarian cancer.

The emotion prediction of college students with attention LSTM during the COVID19 epidemic.

During the COVID19 pandemic, there is a pronounced collective mental health issue among college students. Forecasting the trend of emotional changes in on-campus students is crucial to effectively address this issue. This study proposes an Attention-LSTM neural network model that performs deep learning on key input sequence information, so as to predict the distribution of emotional states in college students.

Potential serum metabolites and long-chain noncoding RNA biomarkers for endometrial cancer tissue.

Background: Endometrial carcinoma (EC) is one of the most common tumors in the female reproductive system. There are nearly 200 000 new cases every year. It is the third most common gynecological malignant tumor leading to female death.

The role of estrogen deprivation therapy in premenopausal women with primary unresectable intracardiac leiomyomatosis: a systematic review and meta-analysis.

Background: Intracardiac leiomyomatosis (ICLM) is a rare life-threatening form of intravenous leiomyomatosis (IVLM). The incomplete resection and recurrence are associated with high morbidity and mortality. The objective of this study is to identify that whether estrogen deprivation therapies, including bilateral salpingo-oophorectomy (BSO)-based surgery and gonadotrophin releasing hormone agonists (GnRHa) administration, could bring benefits to patients with primary unresectable ICLM.

Closeness impeded self-perspective inhibition whereas facilitated explicit perspective calculation.

This study examined whether and how closeness affected the calculation and selection processes underlying perspective taking. Using the visual dot perspective taking task, we introduced a close friend and a stranger from the participants' university as the perspective-taking targets. Friend and stranger trials were mixed in a block in Experiment 1 but separated in different blocks in Experiment 2.

N-Methyladenosine Associated Silencing of miR-193b Promotes Cervical Cancer Aggressiveness by Targeting CCND1.

Objective: Cervical cancer is a frequently encountered gynecological malignancy as a major contributor to cancer-related deaths in women. This study focuses on how miR-193b promotes cervical cancer aggressiveness as well as the role of mA in miR-193b silencing.

Methods: Cervical cancer samples and the matching adjacent normal cervical tissues were used to determine the significance of miR-193b in cervical cancer.