Jian Li
ORCID: 0000-0002-1555-4327
· 20 papers in corpus
observational
2026
OBJECTIVE: By using the propensity score matching (PSM) method, this study compared the pregnancy outcomes of two ovulation induction regimens, clomiphene citrate (CC) and letrozole (LE), in intrauterine insemination (IUI) cycles. It aimed …
lab-animal
2026
OBJECTIVE: Defective endometrial receptivity is an indispensable cause of infertility in endometriosis, yet the post-transcriptional regulatory mechanisms underlying this impairment remain poorly understood. The goal of this research was to…
review
2025
tRNA-derived small RNAs (tsRNAs) are a class of non-coding RNAs(ncRNAs) generated from precursor or mature tRNAs under stress conditions, such as starvation, hypoxia, or oxidative stress. They are broadly classified into a growing class of …
lab-animal
2025
Abstract Study question Whether renin-angiotensin system activation could be involved in endometriosis development and act as the key linking hypertension with endometriosis. Summary answer We proved that progesterone resistance related AGT…
other
2025
Endometriosis (EMs) is a common gynecological disorder frequently associated with infertility, yet the underlying immune mechanisms remain poorly understood. Sun's Bushen Huayu Formula (BSHYF) has been clinically applied to improve fertilit…
lab-animal
2025
Despite intensive development, P2X7 modulators have struggled in translation due to human genetic variability and species-dependent drug responses. Here, we identify PSFL1191, a portal-of-central-pocket (PCP)-site inhibitor selective for hu…
other
2024
lab-animal
2024
Phenotypic screening of existing drugs is a good strategy to discover new drugs. Herein, 33 psychotherapeutic drugs in our drug library were screened by phenotypic screening and penfluridol (PFD) was found to exhibit excellent anti-endometr…
observational
2023
BACKGROUND: The basal follicle stimulating hormone (FSH)/luteinizing hormone (LH) ratio is a useful predictor of ovarian response. In this study, we investigated whether the FSH/LH ratios during the entire controlled ovarian stimulation (CO…
observational
2022
BACKGROUND: Vitamin D plays an important role in reproduction. Evidence shown that free 25-hydroxyvitamin D (25(OH)VitD) was more accurate than total 25(OH)VitD in reflecting the status of 25(OH)VitD during pregnancy. However, the relations…
observational
2022
BACKGROUND: The risk of developing gestational diabetes mellitus (GDM) is higher in women undergoing assisted reproductive treatment than in women conceiving spontaneously. OBJECTIVES: To determine whether the GDM risk after day-3 embryo t…
other
2022
BACKGROUND: Endometriosis (EMs) is a benign chronic condition that tends to recur in women of childbearing age, with an incidence of approximately 10%. It is a multifactorial disease for which the pathogenesis is currently unclear. This stu…
observational
2022
STUDY QUESTION: Do differences in blood pressure within the normal range have any impacts on the live birth rate (primary outcome) or biochemical pregnancy rate (beta-hCG positivity), clinical pregnancy rate (heart beating in ultrasound), a…
other
2022
rct
2022
Background: Treatment with gonadotropin-releasing hormone (GnRH) antagonists is a powerful strategy to suppress gonadotropin activity in women with sex hormone-dependent disorders. Herein, we provide the safety, pharmacokinetics (PK), and p…
observational
2022
OBJECTIVE: Our aim was to investigate the effect of age on the outcome of IVF-ET and ICSI in infertile PCOS patients under the guidance of Tiangui theory in traditional Chinese medicine. METHOD: This was a retrospective analysis of 532 inf…
observational
2021
OBJECTIVE: To evaluate the efficiency and validity of cessation of cetrorelix on trigger day during gonadotropin releasing hormone antagonist (GnRH-ant)-controlled ovarian stimulation of in vitro fertilization (IVF) cycles. METHODS: In thi…
observational
2020
OBJECTIVE: To measure free and total 25-hydroxyvitamin D [25(OH)D] immediately before embryo transfer and analyze its association with early pregnancy outcome parameters such as biochemical pregnancy, implantation rate, and clinical pregnan…
review
2015
Endometriosis is a common gynecological disease among women of reproductive age, which affects approximately 6 ~10 percent of females, but the pathogenesis of endometriosis is still ambiguous. Until now, the prevailing theory concerning the…
lab-animal
2005
The endomerium tissue squares of Wistar rats were autotransplanted to the surface of the peritoneum and mesometrium,then pathological changes were observed after 4 weeks.We found that difference was not significant in the survival rate and …