Results 111 to 120 of about 246,598 (354)

Microphysiological Systems of Lymphatics and Immune Organs

Advanced Healthcare Materials, EarlyView.
This review surveys recent progress in engineering lymphatic microenvironments and immune organoids within microphysiological systems, emphasizing innovative strategies to recreate the biochemical and biophysical complexity of native lymphatic tissues.
Ishita Jain, Ankur Singh, Andrés J. García   +2 more
wiley   +1 more source

Dysregulation of NAD+ metabolism induces a Schwann cell dedifferentiation program [PDF]

, 2018
The Schwann cell (SC) is the major component of the peripheral nervous system (PNS) that provides metabolic and functional support for peripheral axons. The emerging roles of SC mitochondrial function for PNS development and axonal stability indicate the
Hackett, Amber R, Kim, Sungsu, Milbrandt, Jeffrey, Sasaki, Yo, Strickland, Amy   +4 more
core   +1 more source

Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion

Advanced Healthcare Materials, EarlyView.
We have developed a smart hair‐repair ingredient based on β‐carboxylic acid amide that undergoes negative‐to‐positive charge conversion under mildly acidic conditions. The initial negative charge facilitates deep penetration into the hair fiber, while the subsequent positive charge enables re‐bonding with sulfonate groups in damaged hair keratin.
Sunyoung Kang, Serena Serin Park, Sugyeong Jeong, Seoyeon Kyung, Minjae Kim, Seok Kyun Yun, Hyun‐Na Kim, Seunghyun Kang, Yan Lee   +8 more
wiley   +1 more source

Testosterone Reduces Myelin Abnormalities in the Wobbler Mouse Model of Amyotrophic Lateral Sclerosis

Biomolecules
Amyotrophic lateral sclerosis (ALS) is a fatal motoneuron degenerative disease that is associated with demyelination. The Wobbler (WR) mouse exhibits motoneuron degeneration, gliosis and myelin deterioration in the cervical spinal cord.
Ivan J. Esperante, Maria Meyer, Carolina Banzan, Maria Sol Kruse, Analia Lima, Paulina Roig, Rachida Guennoun, Michael Schumacher, Alejandro F. De Nicola, Maria Claudia Gonzalez Deniselle   +9 more
doaj   +1 more source

Conformation of the transmembrane domains in peripheral myelin protein 22. Part 1. Solution‐phase synthesis and circular dichroism study of protected 17‐residue partial peptides in the first putative transmembrane domain* [PDF]

, 2003
Keiichi Yamada, Junichi Sato, Hirosuke Oku, Ryoichi Katakai   +3 more
openalex   +1 more source

FLAIR hyperintense cortical lesions in anti-myelin oligodendrocyte glycoprotein antibody-associated encephalitis with seizure following SARS-CoV-2 mRNA vaccination

, 2023
Fumitaka Yoshino, Yuichi Ozaki, Tomoya Shibahara, Mikiaki Matsuoka, Masaki Tachibana, Tetsuro Ago, Takanari Kitazono, Junya Kuroda, Hiroshi Nakane   +8 more
openalex   +1 more source

Self‐Assembling Peptide Hydrogels Support Stromal Vascular Fraction Viability to Promote In Vivo Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
Stromal vascular fraction (SVF) may enhance nerve repair, especially when delivered in a self‐assembling peptide hydrogel (SAPH). In vitro, softer SAPH increased neuronal explant outgrowth and supported greater SVF viability and proliferation. In a rat sciatic defect, SVF in an optimized SAPH produced motor and sensory recovery equivalent to autograft ...
Liam A. McMorrow, Steffan Llewellyn, Jared McSweeney, Alessandro Faroni, Aline F. Miller, Alberto Saiani, Adam J. Reid   +6 more
wiley   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello, Fabio Variola, Antonio Nanci   +2 more
wiley   +1 more source

Galactolipids in the formation and function of the myelin sheath [PDF]

, 1998
Jeffrey L. Dupree, Kinuko Suzuki, Brian Popko   +2 more
openalex   +1 more source