Results 41 to 50 of about 1,637,380 (277)

Evaluation of fetal congenital abnormalities leading to the licensing of therapeutic abortion in Legal Medicine of Isfahan from 2012 to 2014 [PDF]

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2017
Introduction: As many countries, abortion has always been a sensitive issue in terms of cultural, social, political and religion in Iran. This study was performed with aim to investigate the distribution and causes of fetal congenital abnormalities ...
Ali Soleymanpour, Mahboobeh Mogharehzadeh, Maryam Pourbakhtiyar, Narges Mehmandoost, Jalal karimi   +4 more
doaj   +1 more source

Comparative effectiveness, safety and acceptability of medical abortion at home and in a clinic: a systematic review. [PDF]

, 2011
OBJECTIVE: To compare medical abortion practised at home and in clinics in terms of effectiveness, safety and acceptability. METHODS: A systematic search for randomized controlled trials and prospective cohort studies comparing home-based and clinic ...
Free, Caroline, Caroline Free, Min Hae Park, Haleema Shakur, Shakur, Haleema, Thoai D Ngo, Park, Min Hae, Ngo, Thoai D   +7 more
core   +1 more source

Single‐Molecule Characterization of Bacterial Factor‐Dependent Transcription Activation by Rob

Advanced Science, EarlyView.
Factor‐dependent transcription activation is crucial and involves complex interactions between transcription factors, RNA polymerase, and promoter DNA. Using single‐molecule assays, we show that Rob prebinds RNAP to facilitate promoter search and enhances DNA unwinding and promoter escape.
Yuqiong Zhang, Weijing Han, Jing Shi, Lisha Wang, Cuijuan Teng, Wei Lin, Jun Fan, Shuang Wang   +7 more
wiley   +1 more source

Comparison Of The Therapeutic Effect Of Syngeneic, Allogeneic, And Xenogeneic Adipose Tissue-Derived Mesenchymal Stem Cells On Abortion Rates In A Mouse Model

Cell Journal, 2018
Objective Mesenchymal stem cells (MSCs), due to their immunomodulatory functions, are an ideal candidate for the treatment of immune-related diseases.
Fatemeh Rezaei, Seyed Mohammad Moazzeni
doaj   +1 more source

Multiscale Spatial Fusion Feature‐Driven Characterization of Gastric Cancer Invasive Margins: A Multicenter Cohort Study for Preoperative Accurate Differentiation Between T4a and T4b Subtypes

Advanced Science, EarlyView.
This study develops a multi‐dimensional vision Transformer‐based model, GAVR, to accurately distinguish gastric cancer T4a/b stages preoperatively. Validated across multi‐center cohorts, it achieves excellent performance and significantly improves radiologists’ diagnostic accuracy, offering a promising tool for clinical decision‐making.
Guoliang Zheng, Xiaomiao Chai, Peng Jin, Xin Xin, Yingjie Li, Chun Yang, Jia Wei, Zishuo Yan, Jingyu Zhang, Qianning Zhao, Yingchen Han, Ning Zhang, Fuze Li, Bo Qiao, Huan Wang, Huachuan Zheng, Yan Li, Xin Zhang, Yan Zhao, Wenjun Mao, Jing Zhang   +20 more
wiley   +1 more source

Integrated Single‐Cell and TCR Profiling Reveals Protection‐Associated CD8+ T Cell Subsets Linked to Viral Control in PRRSV

Advanced Science, EarlyView.
PRRSV vaccine‐mediated protection is associated with clonally expanded cytotoxic CD8+ T cell subsets driven by viral structural proteins and supported by innate TLR4/TLR8 signaling and CD4+ T cell help, whereas non‐protective responses are characterized by dysfunctional exhausted‐like CD8+ T cells linked to poor viral control.
Can Kong, Siang Chen, Maolin Li, Meng Wang, Hailin Zhang, Bolun Zhou, Zhenhua Xie, Chen Wang, Peng Gao, Jianjun Luo, Hanchun Yang, Runsheng Chen, Dongdong Zhang, Jie Li, Jun Han   +14 more
wiley   +1 more source

A Jurisprudence-legal reflection on the condition of "the proofs of Infiltration of the soul" in the Family Protection Law [PDF]

مطالعات زن و خانواده
Objective: The laws of the country must be in accordance with Islamic standards. clause (56) of the Family Protection Law approved in 1400 has legislated a condition for the authorization of therapeutic abortion under the title of " the proofs of ...
Mohammad Hassan Haji Mohammareh, Mohsen Jahangiri, Taha Zargareyan, Seyed Jafar Alavi   +3 more
doaj   +1 more source

Human Foetal Neuroblasts Exhibit BK Channel‐Dependent Membrane Voltage Oscillations upon Depolarization

Advanced Science, EarlyView.
Primary cultures of neuroblasts isolated from the nucleus basalis of Meynert of 12‐weeks‐old human foetuses were prepared. Whole‐cell patch‐clamp recordings were performed by injecting a depolarizing stimulus current (+500 pA; 500 ms), and the membrane voltage recorded; this stimulus current evoked periodic‐like oscillations in membrane voltage ...
Elisabetta Coppi, Federica Cherchi, Martina Venturini, Federico Tommasi, Sandro Gonzi, Chiara Capacci, Giulia Guarnieri, Pasquale Gallina, Annamaria Morelli, Anna Maria Pugliese   +9 more
wiley   +1 more source

Single‐Stranded Interruptions in the T7 Promoter Non‐Template Strand Exhibit Unexpected Transcription Behavior

Angewandte Chemie, EarlyView.
DNA structures with short single‐strand gaps in the non‐template strand of the T7 promoter prevent transcription by T7 RNA polymerase. Contrary to intuition, however, transcriptional activity can be observed again when the size of the gap increases toward the transcription start site, thereby reducing the proportion of double‐stranded DNA in the ...
Michael W. Haydell, Viktoria Steuper, Michael Famulok   +2 more
wiley   +2 more sources

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

Advanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni, Qiancheng Zhang, Youhui Jiang, Huiying Yao, Chuqing Zhou, Xiaoyi Tian, Shiyingnan Gao, Jun Zhao, Xinyi Ren, Naxin Xu, Mengshan Fu, Liansheng Zhao, Xueyu Qi, Xueli Yu, Wanjun Guo, Sangmi Chung, Fan Guo, Tao Li   +17 more
wiley   +1 more source