Results 121 to 130 of about 899,666 (211)

An Integrated Proteomics and Genomics Approach to Identify Essential Protein Kinases During Human Trophoblast Development

The FASEB Journal, Volume 40, Issue 17, 15 September 2026.
Integrated quantitative proteomic, phosphoproteomic, and transcriptomic analyses of human trophoblast stem cells identify stage‐specific kinase signaling networks that regulate trophoblast self‐renewal and differentiation into syncytiotrophoblasts and extravillous trophoblasts.
Rajnish Kumar, Purbasa Dasgupta, Soma Ray, Soumen Paul   +3 more
wiley   +1 more source

NAD+ Metabolism Licenses Zygotic Genome Activation via PARP7‐Mediated ADP‐Ribosylation of UHRF1 in Mouse Early Embryos

Advanced Science, Volume 13, Issue 51, 14 September 2026.
This study uncovers a metabolic‐epigenetic axis licensing zygotic genome activation (ZGA) in mouse embryos. A developmental decline in NAD+ levels activates PARP7, which mono‐ADP‐ribosylates and stabilizes UHRF1. This modification promotes the establishment of permissive histone acetylation marks, thereby facilitating timely ZGA.
Guangyi Cao, Ziqi Zhang, Anqi Chen, Yanbo Liu, Yuling Lin, Lina Yu, Ruixin Shi, Aolei Guo, Yan Mao, Ganggui Lou, Chaojun Li, Luhong Wen, Guijun Yan, Haixiang Sun   +13 more
wiley   +1 more source

Levels of serum β‐human chorionic gonadotropin after embryo transfer and subsequent miscarriage, pre‐eclampsia, and intrauterine growth restriction

Health Science Reports
Background This study aimed to examine maternal serum concentration of β‐human chorionic gonadotropin (β‐hCG) on Day 16 after embryo transfer and risk of miscarriage, pre‐eclampsia, and intrauterine growth restriction (IUGR).
Roya Kabodmehri, Nasrin Ghanami Gashti, Ziba Zahiri Sorouri, Seyedeh Hajar Sharami, Forozan Milani, Marziyeh Hasanpour, Habib Eslami‐Kenarsari, Zahra Rafiei Sorouri   +7 more
doaj   +1 more source

Differences between the discriminatory activity of antisera raised against the total gonadotropins and the Pr-β-hCG-TT for neutralization of hCG and LH action

, 1978
The effect of antibodies from four monkeys immunized with the vaccine Pr-β-hCG-TT has been investigated on LH/hCG induced progesterone synthesis by goat granulosa cells in culture. The antisera in all cases blocked the hCG induced steroidogenesis.
Chapekar, T. N., Shastri, N., Mohini, Prem, Talwar, G. P., Benjamin Joseph Raj, A., Dubey, S. K.   +5 more
core   +1 more source

Unique Presentation of Metastatic Malignant Germ Cell Tumour Diagnosed on Pleural Effusion Cytology

Cytopathology, EarlyView.
Scarlet Brockmoeller, Lakshmi Harinath, Sigfred Lajara, Samer Khader   +3 more
wiley   +1 more source

Human Urine Stem Cells Alleviate Pulmonary Fibrosis via Inhibiting Macrophage‐Myofibroblast Transition

Advanced Science, Volume 13, Issue 51, 14 September 2026.
Therapeutic role and mechanism of human urine stem cells (hUSCs) in pulmonary fibrosis. hUSCs alleviated pulmonary fibrosis by selectively inhibiting macrophage‐myofibroblast transition (MMT) in two ways: on one hand, hUSCs inhibited mitochondrial reactive oxygen species (mtROS) production and apoptosis/senescence of epithelial cells in pulmonary ...
Zhou‐Hang Zhang, Guan‐Lin Guo, Xiao‐Hui Guan, Min Hu, Qi‐Ming Huang, Ding‐Wen Guo, Hao‐Cheng Gu, You‐Qiong Zhuo, Ning Li, Hong‐Bo Xin, Ke‐Yu Deng   +10 more
wiley   +1 more source

Ruptured Ectopic Pregnancy Misdiagnosed with Ruptured Corpus Luteum: A Case Report and Literature Review

Gynecology and Minimally Invasive Therapy
Ectopic pregnancy can be mistakenly reported as a ruptured corpus luteum. A 22-year-old woman was initially misdiagnosed with a ruptured corpus luteum and treated with analgesics at a local clinic.
Wing Yu Sharon Siu, Dah-Ching Ding
doaj   +1 more source

MIS12 Is Required for Kinetochore‐Microtubule Attachment in Oocyte Meiosis

Advanced Science, Volume 13, Issue 51, 14 September 2026.
A model depicting the role of MIS12 in K‐MT attachment during oocyte meiosis. The presence of MIS12 stabilizes bipolar K‐MT attachments by maintaining the function of NDC80 and its interaction with TUBB. This, in turn, promotes KNL1 assembly and subsequent SAC protein recruitment to kinetochores.
Jian Li, Chun‐Hui Zhang, Yong Wang, Cheng‐Yuan Li, Da‐Rong Wen, Xi Xia, Liang Zhou, Wei‐Ping Qian, Qing‐Yuan Sun, Chang‐Zhong Li   +9 more
wiley   +1 more source

Analysis of Clinical Effect and Influencing Factors for Conservative Treatment in Ectopic Pregnancy

Clinical and Experimental Obstetrics & Gynecology
Background: The curative effect of four different kinds of conservative treatment of ectopic pregnancy (EP) and the risk factors affecting the curative effect of conservative treatment of ectopic pregnancy were compared and analyzed.
Huan Xia, Huimin Tang, Qiucheng Jia, Yao Chen, Wulin Shan, Wenying Liu, Cuiying Su, Jiming Chen   +7 more
doaj   +1 more source

Delayed Recognition of Anti‐NMDAR Encephalitis Mimicking Primary Psychiatric Illness: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Anti‐N‐methyl‐D‐aspartate receptor (anti‐NMDAR) encephalitis frequently presents with prominent psychiatric symptoms, often mimicking primary psychiatric disorders and posing a significant diagnostic challenge. We report the case of a 33‐year‐old woman who presented with a 10‐day history of acute behavioral and psychiatric symptoms initially ...
Bhumika Ghimire, Jagat Bhatt, Saugat Niraula, Bibek Shrestha, Arun Batsa Lamsal, Shreeram Upadhyaya   +5 more
wiley   +1 more source