Results 61 to 70 of about 173,376,305 (298)

Defect‐Engineered BiO2‐X Nanosheets Mediate Sono‐Thermomechanical ECM Remodeling for Hepatocellular Carcinoma Immunotherapy

Advanced Science, EarlyView.
Herein, an ultrasound‐responsive BiO2‐X/siFn1 nanoplatform is developed to overcome anti‐PD‐1 resistance in hepatocellular carcinoma. Upon ultrasound irradiation, the platform downregulates fibronectin expression, while its sonothermal effect softens the dense extracellular matrix and activates antitumor immunity in the tumor microenvironment, thereby ...
Huimin Tian, Shen Zhang, Bolin Wu, Yichi Chen, Haitao Shang, Haoyan Tan, Chunyue Wang, Weichen Xu, Huixiong Xu, Haohao Yin, Wen Cheng   +10 more
wiley   +1 more source

Neonatal outcomes in women with preterm premature rupture of membranes at periviable gestational age

Scientific Reports, 2022
To examine the outcomes of preterm infants born to women with preterm premature rupture of membranes (PPROM) at periviable gestational age. This is an observational retrospective cohort study analyzing data collected on singleton deliveries complicated ...
Jacky Herzlich, Laurence Mangel, Ariel Halperin, Daniel Lubin, Ronella Marom   +4 more
doaj   +1 more source

A Microenvironment‐Adaptive Scaffold Rejuvenates Peripheral Nerve Regeneration During Aging Via Dual Modulation of Ferroptotic Stimuli in Schwann Cells

Advanced Science, EarlyView.
(i) Aging impairs peripheral nerve regeneration via its dual ferroptosis‐mediated pathologies in senescent schwann cells. (ii) The composite nerve conduit is a symbiosis niche integrating microenvironment‐responsive nanoparticles (Ga‐PTAs) and maxillofacial‐derived mesenchymal stem cells (Mmscs).
Ning Zhan, Lixin Tian, Lianjie Peng, Jingyu Zhang, Lining Lin, Xiaoting Zhang, Yaxian Luo, Zhichao Liu, Xinhua Yao, Mouyuan Sun, Yong He, Mengfei Yu, Huiming Wang   +12 more
wiley   +1 more source

[Preterm premature rupture of membranes: CNGOF Guidelines for clinical practice - Short version].

, 1970
International audienceTo determine management of women with preterm premature rupture of membranes (PPROM)
Gallot, D., Beucher, G, Madar, H, Schmitz, T, Lorthe, E, Delorme, P, Doret-Dion, M, Tessier, V, Sentilhes, L, Azria, É, Garabedian, C, Cazanave, C, Kayem, G, Charlier, C, Gallot, D, Senat, MV   +15 more
core   +1 more source

A Photothermally Amplified Enzyme–Nitric Oxide Co‐Regulatory System Reprograms Pathological ECM–Fibroblast Crosstalk to Alleviate Hypertrophic Scarring

Advanced Science, EarlyView.
An enzyme–nitric oxide (NO) co‐regulatory strategy reprograms pathological extracellular matrix (ECM)–fibroblast crosstalk in hypertrophic scars. Enzymatic degradation of pre‐existing ECM relieves aberrant mechanical cues, while NO‐mediated fibroblast phenotypic modulation restrains excessive collagen synthesis.
Junzhe Fu, Fan Jia, Yixian Mu, Wanzhe Liu, Dingqi Tang, Qiao Jin, Jian Ji, Youxiang Wang   +7 more
wiley   +1 more source

The preterm cervix reveals a transcriptomic signature in the presence of premature prelabor rupture of membranes. [PDF]

, 2017
BACKGROUND: Premature prelabor rupture of fetal membranes accounts for 30% of all premature births and is associated with detrimental long-term infant outcomes.
Makieva, Sofia, Emma Fransson, Aurelija Dubicke, Ekman-Ordeberg, Gunvor, Sara F. Rinaldi, Gunvor Ekman-Ordeberg, Sofia Makieva, Jane E. Norman, Fransson, Emma,, Norman, Jane E, Dubicke, Aurelija, Rinaldi, Sara F, Fransson, Emma, Dubicke, A, Rinaldi, SF, Fransson, E,, Ekman-Ordeberg, G, Makieva, S, Norman, JE   +18 more
core   +1 more source

Increased apoptosis in premature rupture of the fetal membranes

, 2001
Purpose: To evaluate the possible role of apoptosis in the rupture of chorio-amniotic membranes obtained from the pregnancies with premature rupture of the membranes and to compare the results with control.
Özkal, Sermin, Asena, Uçar, Sağol, Sermet, Sağol, Özgül   +3 more
core   +2 more sources

EXPECTANT MANAGEMENT FOR PREMATURE PRE-LABOUR RUPTURE OF MEMBRANES 34-36+6 WEEKS A RETURN TO MIDWIFERY-LED CARE

, 2017
EXPECTANT MANAGEMENT FOR PREMATURE PRE-LABOUR RUPTURE OF MEMBRANES 34-36+6 WEEKS A RETURN TO MIDWIFERY-LED ...
Maxwell, Claire, SPRAWSON, EMMA
core   +5 more sources

Delivery of a baby with severe combined immunodeficiency at 31 weeks gestation following an extreme preterm prelabour spontaneous rupture of the membranes: a case report

Journal of Medical Case Reports, 2009
Introduction If left untreated, severe combined immunodeficiency can lead to an acute susceptibility to infection. The intrauterine environment is sterile until the amniotic membranes rupture.
Watkinson Sally J, Lee Christopher CT, Steer Christopher V   +2 more
doaj   +1 more source

Delayed Interval Delivery in Preterm Premature Rupture of Membranes in Dichorionic Triamniotic Triplets: Ethical Considerations for Maternal Health Case Report

Case Reports in Obstetrics and Gynecology, 2022
Background. Although there are numerous studies on delayed interval delivery in twins, this study is one of few reporting on preterm premature rupture of membranes in triplets and even fewer on dichorionic triamniotic triplet twins.
Ali Hosiani, James Brown, Indika T. Alahakoon   +2 more
doaj   +1 more source