Results 41 to 50 of about 60,056 (313)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Impact of health literacy and subjective happiness in pregnancy on neonatal anthropometry: a cohort study

Discover Mental Health
Background Maternal health literacy (MHL) and happiness can significantly impact pregnancy outcomes (POs) and neonatal health. This study primarily aimed to assess the level of maternal health literacy.
Samira Silakhori, Safa Mousavi, Sadra Sarandili, Mojgan Rahmanian   +3 more
doaj   +1 more source

Diagnostic accuracy of sonohysterography vs hysteroscopy in benign uterine endocavitary findings [PDF]

, 2015
OBJECTIVE: To compare diagnostic accuracy of sonohysterography vs hysteroscopy in patients with benign uterine endocavitary findings. PATIENTS AND METHODS: This retrospective study evaluated 202 patients submitted to sonohysterography after transvaginal ...
Bianchi, Paola, Caserta, Donatella, Catalano, Angelica, Cozza, Giuliana, DI PROPERZIO, Matilde, Frega, Antonio, Gentile, M, Manzara, F, Marziani, Rosalia, Milazzo, Gn, Schimberni, Mauro, Torcia, Francesco, Zinna, M   +12 more
core  

Lipid‐Driven OLR1/FOXM1/FGF19 Axis Orchestrates Crosstalk in an Epithelial‐Fibroblast Positive Feedback Promoting Progesterone Resistance in Endometrial Cancer

Advanced Science, EarlyView.
It is revealed that a metabolic–stromal loop driven by oxLDL–OLR1–FOXM1–FGF19 signaling promotes progesterone resistance in endometrial cancer. OxLDL activates epithelial–fibroblast crosstalk, enhancing proliferation and hormonal insensitivity. Disruption of this circuit, especially with resveratrol, restores MPA sensitivity, highlighting a potential ...
Xingchen Li, Yue Qi, Yuman Wu, Xinyi Bi, Yiqin Wang, Jiaqi Wang, Jingyuan Wang, Lingpu Zhang, Haihua Xiao, Jianliu Wang   +9 more
wiley   +1 more source

Pregnancy Outcome following Administration of Intravenous Immunoglobulin in Women with Unexplained Recurrent Implantation Failure: A Retrospective Cohort Study [PDF]

International Journal of Fertility and Sterility
Background: Recurrent implantation failure (RIF) is a challenging condition affecting approximately 10% ofin vitro fertilization (IVF) patients. Despite extensive investigations, up to half of cases remain unexplained.
Abbas Aflatoonian, Nahid Homayoon, Sahereh Arabian, Nastaran Aflatoonian, Behnaz Gandom, Nasrin alsadat Mousavi bafghi   +5 more
doaj   +1 more source

Histopathological Study of Endometrium in Patients of Perimenopausal Age Group in a tertiary care Hospital in West Bengal

Asian Journal of Medical Sciences, 2021
Background: Menopause is an important event in women’s life and it marks the end of a woman`s reproductive life. Perimenopause is the interval in which a woman`s body makes a natural shift from regular cycles of ovulation & menstruation to irregular ...
Nabanita Chakraborty , Rajasri Chunder , Barnali Mukherjee , Soham Chakraborty   +3 more
doaj   +1 more source

Acurácia da ultrassonografia transvaginal, histeroscopia e curetagem uterina na avaliação de patologias endometriais [PDF]

, 2016
Objetivo: avaliar a acurácia da ultrassonografia transvaginal, da histeroscopia e da curetagem uterina no diagnóstico de pólipo endometrial, mioma submucoso e hiperplasia de endométrio, utilizando como padrão-ouro a análise histopatológica de amostras ...
Sazaki, Lizandra Moura Paravidine, Vogt, Maria de Fátima Brito, Wanderley, Miriam da Silva, Álvares, Miriam Monteiro   +3 more
core   +1 more source

Abnormal uterine bleeding and fertility challenges secondary to long COVID: A case report [PDF]

SAGE Open Med Case Rep
Adrianna D.M. Clapp, Daniel Zapp, Thomas P. Deluca, Anjali Morris, Shin Jie Yong, Ridwan Ahmad, Bala Munipalli   +6 more
openalex   +2 more sources

GSK3β‐Regulated Lipolysis is Required for Histone Acetylation and Decidualization in Early Pregnancy

Advanced Science, EarlyView.
Uterine Gsk3b knockout impairs decidual cell terminal differentiation by causing lipid droplet accumulation. GSK3β phosphorylates RNF213 to promote its lysosomal degradation, thereby enhancing lipolysis. The released fatty acids undergo β‐oxidation to generate acetyl‐CoA, which modulates histone acetylation and regulates decidual cell terminal ...
Peiran Wang, Yedong Tang, Xueling Zhao, Yu Ni, Hualan Zhou, Enhao Zhang, Gaizhen Li, Han Cai, Yinan Wang, James R. Woodgett, Wenbo Deng, Haibin Wang, Zhongxian Lu, Haili Bao, Shuangbo Kong   +14 more
wiley   +1 more source

Decoding Triphenotypic Neutrophils in Cervical Cancer Evolution and Targeting SPP1+/GBP1+/ELOVL5+ Tumor‐Associated Neutrophils to Sensitize Immunotherapy

Advanced Science, EarlyView.
The functional schematic diagram of tumor associated neutrophils. Abstract Enhancing cervical cancer (CC) immunotherapy requires deciphering the heterogeneous tumor immune microenvironment (TIME), particularly neutrophil phenotypic dynamics. Here, 1) we collected 543 CC cases to find that patients with elevated neutrophil levels have a higher incidence
Xingyu Chang, Xinyu Qu, Tingting Ren, Tong Wu, Weiyong Gu, Jingxin Ding, Keqin Hua, Junjun Qiu   +7 more
wiley   +1 more source