Li Y

BACKGROUND: There is much value in identifying non-invasive ways of measuring endometrial receptivity, as it has the potential to improve outcomes following in vitro fertilization (IVF). It has been suggested that endometrial echogenicity o…

OBJECTIVE: To explore the role of functional genetic variant of IL12B in the pathogenesis of ovarian endometriosis. STUDY DESIGN: This study included 815 patients with ovarian endometriosis and 788 women in the control group. Two polymorph…

BACKGROUND: The large-conductance, voltage-gated, calcium (Ca (2+))-activated potassium channel (BKCa) plays an important role in regulating Ca (2+) signaling and cell physiological function, and is aberrantly expressed in some types of can…

To improve the release profile of peptide drugs, thermos-responsive triblock copolymer poly (ε-caprolactone-co-p-dioxanone)-b-poly (ethylene glycol)-b-poly (ε-caprolactone-co-p-dioxanone) (PECP) was prepared and end capped by succinic anhyd…

SUMMARY The human uterus is a highly dynamic tissue that undergoes repeated damage repair and regeneration during the menstrual cycle, which make it ideal model to study tissue regeneration and pathological process. Stem/progenitors were sp…

OBJECTIVE: To investigate the effects of laparoscopic surgery combined with triptorelin acetate, gestrinone and mifepristone on pregnancy rate, pregnancy outcome, long-term recurrence and adverse reactions in patients with endometriosis (EM…

BACKGROUND: Matrix metalloproteinase-2 (MMP-2), a member of the zinc-dependent metalloproteinase gene family, plays a vital role in cancer invasion, metastasis, and progression. This systematic review and meta-analysis aims to explore the c…

In the recent 20 years, primary vaginal adenosis is extremely rare and the data of clinical presentations, management, and outcome have not been studied systematically.In this retrospective study, women with vaginal adenosis between January…

STUDY QUESTION: Is there a specific mechanism underlying the association between lung adenocarcinoma transcript 1 (MALAT1) and endometriosis-related infertility? SUMMARY ANSWER: The down-regulation of MALAT1 in endometriosis granulosa cell…

The aim of the present study was to investigate the effects of Toll‑like receptor (TLR) 9 and CpG oligodeoxynucleotide (CpG‑ODN)1826 on sodium taurocholate‑induced acute pancreatitis (AP) rats at different time points. Pathological examinat…

BACKGROUND: Mesenchymal stem cells (MSC) have gained credibility as a therapeutic tool partly due to their potential to secrete factors such as cytokines and chemokines. Recently, exosomes, which mediate intercellular communication by deliv…

Expression of autophagy-related proteins, microtubule-associated protein light chain 3 (LC3) and Beclin1, and matrix metalloproteinase-2 (MMP-2) was investigated in serum and peritoneal fluid of patients with endometriosis (EM). The messeng…

The finding of gallbladder polyps on imaging studies prompts further workup. Imaging results are often discordant with final pathology. The goal of this study is to compare polypoid lesions of the gallbladder found on preoperative ultrasoun…

Circular RNAs (circRNAs) have recently been shown to exert effects on multiple pathological processes by acting as miRNA sponges. However, the roles of circRNAs in ovarian senescence are largely unknown. The objective of this study was to i…

Central obesity (CO) is a defining characteristic of polycystic ovary syndrome (PCOS) and PCOS-induced disorders are likely to be exacerbated in the presence of CO. This study aims to evaluate the impact of CO on infertile women with PCOS u…

The purpose of the present study was to investigate the functional role of microRNA (miR)-19b in polycystic ovary syndrome (PCOS) and try to elucidate its underlying mechanisms. Expression of miR‑19b and insulin‑like growth factor 1 (IGF-1)…

Endometriosis affects women of reproductive age via unclear immunological mechanism(s). Myeloid-derived suppressor cells (MDSCs) are a heterogeneous group of myeloid cells with potent immunosuppressive and angiogenic properties. Here, we fo…

Whereas the preparation and biological properties of rambutan peel phenolics (RPP) were explored in our previous studies, the metal chelating, inhibitory DNA damage, and anti-inflammatory activities of RPP were evaluated and the important p…

BACKGROUND/AIMS: Excess fibrosis may lead to chronic pain, scarring, and infertility as endometriosis develops and progresses. The pathogenesis of endometriosis has been linked to transforming growth factor-β (TGF-β), the most potent promot…

Pelvic organ prolapse (POP) is a common and distressing health problem in adult women, but the pathophysiological mechanism is yet to be fully elucidated. Previous studies have indicated that oxidative stress may be associated with POP. Thu…

Endometriosis (EM) is a kind of estrogen-dependent disease in reproductive-age women. Ovarian EM is the most common type. Although EM is a benign disease, it shares many similar features with cancers. Programmed cell death 4 (PDCD4), a newl…

The aim of the present study was to use imaging to retrospectively analyze the recurrent sites and patterns of spread of early cervical cancer following radical surgery. A total of 86 patients with cervical cancer (stage IB or IIA) showed p…

AIM: This study assesses a clinical potential of immediate early responsive gene X-1 (IEX-1), also named IER3, in the diagnosis of epithelial ovarian carcinoma using blood and salivary specimens. METHODS: Immediate early responsive gene X-…

BACKGROUND: Mitochondrial homeostasis has been increasingly viewed as a potential target of cancer therapy, and mitochondrial fission is a novel regulator of mitochondrial function and apoptosis. The aim of our study was to determine the de…

Sperm cells are highly sensitive to reactive oxygen species (ROS), which are produced during cellular oxidation. In normal cell biology, ROS levels increase with a decreasing antioxidant response, resulting in oxidative stress which threate…