Results 71 to 80 of about 282,777 (307)

Constructing a potential HLA haplo-homozygous induced pluripotent stem cell haplobank using data from an umbilical cord blood bank

Stem Cell Research & Therapy
Background Induced pluripotent stem cells (iPSCs) can differentiate into any type of cell and have potential uses in regenerative medicine for the treatment of many diseases. However, reducing immune rejection is a key problem in the application of iPSCs
Ji He, Yanmin He, Qigang Zhan, Zhipan Wu, Qi Sheng, Wei Zhang, Faming Zhu   +6 more
doaj   +1 more source

Vascularized Liver‐on‐a‐Microsphere Reveals Alanine‐Glucose Metabolism‐Driven Regulation of Liver Function and Injury

Advanced Science, EarlyView.
A vascularized liver‐on‐a‐microsphere system is developed to recreate lobule‐like cellular organization and endothelial barrier function within compartmentalized hydrogel particles. The platform enhances hepatic performance and reveals alanine‐glucose cycle activation linked to improved detoxification capacity, offering a high‐throughput microscale ...
Jingyang Li, Zengnan Wu, Yingrui Zhang, Shulang Chen, Yongning Lin, Shiyu Chen, Tong Xu, Xianli Meng, Yi Zhang, Jin‐Ming Lin   +9 more
wiley   +1 more source

Ethical Issues in Umbilical Cord Blood Banking

, 1997
OBJECTIVE: Banking umbilical cord blood (UCB) to be used as a source of stem cells for transplantation is associated with a set of ethical issues. An examination of these issues is needed to inform public policy and to raise the awareness of prospective ...
Kaalund, Valerie, Marshall, Mary Faith, Wolpe, Paul Root, Sugarman, Jeremy, Wilfond, Benjamin S., Kodish, Eric, Reisner, Emily G.   +6 more
core   +1 more source

Bioengineered Exosome‐Loaded Immunomodulatory Bioadhesive Spray Reverses Liver Fibrosis and Metabolic Dysfunction That Triggers Beneficial Gut‐Liver Crosstalk in Chronic Fatty Liver Disease

Advanced Science, EarlyView.
Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha, Ayushi Mairal, Shreya Mehrotra, Shiv K. Sarin, Ashok Kumar   +4 more
wiley   +1 more source

Mathematics, computers and umbilical cords [PDF]

, 2003
Recent research within a technology-enriched first-year Australian Algebra & Calculus course has revealed that while some early undergraduate students are quite strongly empowered by the use of technology, others are clearly not, and that it is difficult
Cretchley, Patricia, Galbraith, P.
core   +1 more source

Unraveling Bone‐Skin Crosstalk Enables miRNA Nanoformulation for Cutaneous Neurovascular Reconstruction in Diabetic Mice

Advanced Science, EarlyView.
This study unravels that bone fracture accelerates diabetic wound healing by releasing exosomal microRNA (miR‐130b‐3p). To mimic this bone‐skin crosstalk, we engineered a self‐assembling agomir‐130b‐3p nanocomplex. Delivered via a photocrosslinkable hydrogel, this bio‐inspired therapy provides sustained localized agomir release.
Tao Shen, Hongdou Shen, Weiyue Wu, Zhuoying Jiang, Bin Liu, Yansi Xian, Rui Peng, An Yan, Yu Ben, Yong Shi, Xiang Chen, Baosheng Guo, Qing Jiang, Weijun Wang, Pingqiang Cai   +14 more
wiley   +1 more source

Técnicas quirúrgicas en los distintos tipos de Hernias: Nuestra experiencia en el primer Cuarto del Siglo XXI

Revista Digital de Postgrado
Objetivo: Analizar la evolución de las intervenciones quirúrgicas para diferentes tipos de hernias incluyendo técnica empleada, complicaciones y tiempo de recuperación.
Carlos Abad Cabeza, Franco Calderaro-Di Ruggiero, Oskarina León, Carlos Longart González   +3 more
doaj   +1 more source

Surgical excision of umbilical endometriosis in Australia

Endometriosis is characterised by endometrial tissue outside the confines of the endometrium in the uterus. Whilst commonly occurring in regions such as the ovaries or fallopian tubes, it is exceedingly uncommon for endometriosis to appear in the ...
Redler, Toby Adrian, Williams, Brielle, Lu, Cu Tai   +2 more
core   +1 more source

Considerations on umbilical cord resistance to traction [PDF]

, 2017
Neonaticide represents a particular issue both to society and forensic field, being admitted nowadays as a crime all over the world. Apart from common gross and microscopic examination of the newborn cadaver, thorough examination of the umbilical cord ...
Valentin Petre-Ciudin, Andreea A. Velnic, Beatrice G. Ioan, Irina Manoilescu, Dragos Crauciuc, Bianca Hanganu   +5 more
core  

Dual‐Functional Silent‐Region SERS Nanoplatform for Real‐Time Bacterial Tracking and Wound Healing Therapy

Advanced Science, EarlyView.
ABSTRACT Bacterial wound infections, particularly those caused by Escherichia coli and Pseudomonas aeruginosa, are difficult to treat due to biofilm formation, multidrug resistance, and chronic inflammation. Here, we report a multifunctional nanoplatform based on a surface‐enhanced Raman scattering (SERS) probe that enables simultaneous photodynamic ...
Hanbin Deng, Rui Wang, Dianqi Zhang, Wei Zhang, Jaebum Choo, Fabiao Yu, Shaowen Cheng   +6 more
wiley   +1 more source