Results 51 to 60 of about 151,412 (312)

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Evaluation of hemodynamics in healthy term neonates using ultrasonic cardiac output monitor

Italian Journal of Pediatrics, 2020
Background Transition from intrauterine to extrauterine life is a critical phase during which several changes occur in cardiovascular system. In clinical practice, it is important to have a method that allows an easy, rapid and precise evaluation of ...
Daniela Doni, Silvia Nucera, Camilla Rigotti, Elena Arosio, Valeria Cavalleri, Monica Ronconi, Maria Luisa Ventura, Tiziana Fedeli   +7 more
doaj   +1 more source

Family-Centered Care Across Thai Neonatal Intensive Care Units: A National, Cross-Sectional Survey

, 2023
BACKGROUND: Implementing family-centered care (FCC) presents challenges to parental-healthcare provider partnership and collaboration in newborn care in neonatal intensive care units (NICUs).
Cooke, Marie, Petsky, Helen, Vetcho, Siriporn, Saito, Amornrat, Ullman, Amanda J   +4 more
core   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

Advanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim, Uijung Yong, Myungji Kim, Jaewook Kim, Yeonggwon Jo, In Kyong Shim, Song Cheol Kim, Jinah Jang   +7 more
wiley   +1 more source

Therapeutic Hypothermia in Asphyxiated Neonates: Experience from Neonatal Intensive Care Unit of University Hospital of Marrakech

International Journal of Pediatrics, 2017
Introduction. Therapeutic hypothermia (TH) is now recommended for the treatment neonates with hypoxic-ischemic encephalopathy (HIE). This treatment protocol is applied in our department since June 2012.
F. M. R. Maoulainine, M. Elbaz, S. Elfaiq, G. Boufrioua, F. Z. Elalouani, M. Barkane, Nadia El Idrissi Slitine   +6 more
doaj   +1 more source

Paroxysmal supraventricular tachycardia: physiopathology and management

Journal of Pediatric and Neonatal Individualized Medicine, 2014
Paroxysmal supraventricular tachycardia (PSVT) is the most frequent arrhythmia in newborns and infants. Most supraventricular tachycardias affect structurally healthy hearts. Apart from occasional detection by parents, most tachycardias in this age group
Paola Neroni, Giovanni Ottonello, Danila Manus, Alessandra Atzei, Elisabetta Trudu, Susanna Floris, Vassilios Fanos   +6 more
doaj   +1 more source

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Update on COVID-19 in the pediatric population at University Hospital of Oran. A retrospective study [PDF]

Batna Journal of Medical Sciences
Introduction. The spread of the novel coronavirus SARS-CoV-2, discovered in China in January 2020, led to a pandemic in Algeria as early as February. Children and adolescents under the age of 18 were much more rarely affected than adults and account ...
Djamila-Djahida BATOUCHE, Zakaria Zoheir ADDOU, Kamel ELHALIMI, Amel BOUGUERRA, Fouzia BOUNOUA, Djilali BATOUCHE, Sid Ahmed BAKRI, Houcine SADDOK, Fatima Zohra LATRECHE, Sara-Halima MOHAMMEDI   +9 more
doaj   +1 more source

Long‐Range Coordination Environment Modulates Single‐Atom Local States and Systemic Impact on CO2 Photoconversion

Advanced Functional Materials, EarlyView.
Terminal groups on Cu porphyrins modulate the electronic states of single‐atom Cu centers through a long‐range electronic effect, without altering the Cu coordination geometry. Meanwhile, a multi‐descriptor framework is established that incorporates porphyrin regulation, hybrid catalyst properties, and CO2 photoreduction capabilities.
Yi Zhang, Jintao Dong, Xiahe Chen, Xiyang Wang, Tiange Wei, Yue Zhu, Tai‐Sing Wu, Yun‐Fang Yang, Shao‐Yuan Leu, Keke Wang, Yuanbin She, Huaming Li, Jiexiang Xia, Molly Meng‐Jung Li   +13 more
wiley   +1 more source

Neonatal enteral feeding tubes as loci for colonisation by members of the Enterobacteriaceae [PDF]

, 2009
Background: The objective of this study was to determine whether neonatal nasogastric enteral feeding tubes are colonised by the opportunistic pathogen Cronobacter spp. (Enterobacter sakazakii) and other Enterobacteriaceae, and whether their presence was
Armstrong, R, Hurrell, E, Hilton, Anthony C., Armstrong, Richard A., Smith, C, Shoo, S, Kucerova, E, Caubilla-Barron, J, Loughlin, Michael, Hurrell, Edward, Forsythe, S, Loughlin, M, Kucerova, Eva, Forsythe, Stephen, Grant, Judith, Shoo, Shiu, Hilton, A, Grant, J, Caubilla-Barron, Juncal, Smith, Craig   +19 more
core   +1 more source