Results 101 to 110 of about 564,226 (330)

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

Advanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji, Zengyu Zhang, Zhuohang Liu, Kaicheng Yang, Xueyu Mao, Min Chu, Yong Wang, Jing Zhao   +7 more
wiley   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Ectopic sebaceous glands in the esophagus: A case report and review of literature

The Saudi Journal of Gastroenterology, 2008
Ectopic sebaceous glands occur rarely in the esophagus. A 65-year-old man presented with a history of discomfort during swallowing since the last 4 months.
Bhat Ramachandra, Ramaswamy Rupnarayan, Yelagondahally Lakshmana Kumar   +2 more
doaj  

High-Definition Optical Coherence Tomography for the in vivo Detection of Demodex Mites [PDF]

, 2012
Background: Demodex mites are involved in different skin diseases and are commonly detected by skin scrape tests or superficial biopsies. A new high-definition optical coherence tomography (HD-OCT) with high lateral and axial resolution in a horizontal ...
Askin U, Burns DA, C. Berking, Desch C, E. Sattler, Hinz T, Kligman AM, Longo C, Longo C, M. Braun-Falco, Pellacani G, Sattler EC, Slutsky JB, T. Maier, T. Ruzicka, Welzel J   +15 more
core   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Papular lesion occurring within a longstanding warty plaque, in skin of colour Fitzpatrick type 4–5

Skin Health and Disease
A 23‐year‐old man of South Asian descent, Fitzpatrick type 4–5 skin, usually fit and well, presented with a 6‐month history of a darkly‐pigmented papular lesion growing within a pre‐existing warty plaque on the left parietal scalp, present since birth ...
Joelle Teoh, Alex Gan, Joshua Ramalingam, Somaia Elsheikh, Richard Jerrom   +4 more
doaj   +1 more source

Macrophage Membrane‐Cloaked, ROS‐Triggered Quercetin Nanocarriers Target Ovarian Lesions to Treat Polycystic Ovary Syndrome

Advanced Healthcare Materials, EarlyView.
The synthesis process of MM@PCD@QNPs and its potential mechanism for treating PCOS. (A) Assembly steps of MM@PCD@QNPs. (B) Synthesis and decomposition of MM@PCD@QNPs. (C) Potential therapeutic mechanisms of MM@PCD@QNPs for PCOS. PCD, PABP conjugated with DEX polymer; QUR, quercetin; CDI, N, N′‐carbonyldiimidazole; DEX, dextran; PABP, 4‐(hydroxymethyl ...
Wenzhu Li, Yu Guan, Nan Song, Feng Zhang, Zhimin Deng, Tailang Yin, Yanbing Yang, João Conde, Wenyi Jin, Zhinang Yin   +9 more
wiley   +1 more source

Сальные железы как липидсодержащие и липидсинтезирующие структуры кожи человека [PDF]

, 2011
КОЖАЛИПИДЫСАЛЬНЫЕ ...
Грушин, В. Н., Кичигина, Т. Н., Мяделец, О. Д., Соболевская, И. С.   +3 more
core   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

Macroscopic and microscopic structure of the infraorbital sinus gland in Tuj Sheep

Revista Científica
The infraorbital sinus  (infraorbital  gland-preorbital  gland) is located in the lateral aspect of the skull, rostroventral to the eye, within the infraorbital fossa. Some skin glands are differentiated and specialized.
Gülseren KirbaŞ-Doğan, Ebru Karadağ-Sari, Kadriye Yilmaz, Şükran Yediel-Aras   +3 more
doaj   +1 more source