Results 131 to 140 of about 40,839 (332)

Molecular imaging of oxidative stress using an LED-based photoacoustic imaging system. [PDF]

, 2019
LED-based photoacoustic imaging has practical value in that it is affordable and rugged; however, this technology has largely been confined to anatomic imaging with limited applications into functional or molecular imaging.
Hariri, Ali, Jeevarathinam, Ananthakrishna Soundaram, Jokerst, Jesse V, Lemaster, Jeanne, Zhang, Jianjian, Zhao, Eric   +5 more
core  

Stress‐Induced Activation of Prolactin‐NR4A1‐Midkine Axis Exacerbates Skin Inflammation

Advanced Science, Volume 13, Issue 5, 27 January 2026.
Chronic psychological stress activates prolactin signaling to reprogram dermal fibroblasts into APCDD1+ inflammatory effectors via NR4A1, driving midkine secretion. This paracrine hub amplifies keratinocyte proliferation and immune recruitment, thus exacerbating skin inflammation.
Zhiguo Li, Huiyi Quan, Wanting Liu, Jiaoling Chen, Mengyang Chu, Xin Tang, Ke Xue, Xuan Liu, Jingyi Ma, Yaxing Bai, Ruina Dong, Bing Li, Junfeng Hao, Wei Guo, Qingyang Li, Erle Dang, Johann E Gudjonsson, Gang Wang, Shuai Shao   +18 more
wiley   +1 more source

Asuhan Keperawatan pada Ny. T dengan Post Operasi Keloid di Ruang Melati RSUD Banyudono [PDF]

, 2013
Latar belakang : Keloid adalah kelainan kulit yang terjadi akibat deposisi kolagen secara berlebihan selama proses proliferasi penyembuhan luka. Deposisi kolagen terus terjadi kerena sintesis kolagen jauh lebih hebat dibandingkan degradasinya, sehingga ...
, Dewi Suryandari, S.Kep., Ns, Munawaroh, Mifa   +1 more
core  

Multifunctional Hydrogel‐Based wound Dressings for Scar‐Free Healing: Design Principles, Therapeutic Mechanisms, and Clinical Translation Challenges

Advanced NanoBiomed Research, Volume 6, Issue 1, January 2026.
This review integrates scar biology with hydrogel‐based therapeutic strategies, offering a phase‐specific framework to correlate hydrogel functions with scar‐influencing events. It highlights innovations such as stimuli‐responsive hydrogels, nanocomposite systems, and 3D‐printed scaffolds, while addressing clinical translation challenges like ...
Haonan Chai, Zhenxing Wang, Jingyi Ju, Jiaming Sun   +3 more
wiley   +1 more source

Multi-omics analyses reveal bacteria and catalase associated with keloid diseaseResearch in context

EBioMedicine
Summary: Background: The pathology of keloid and especially the roles of bacteria on it were not well understood. Methods: In this study, multi-omics analyses including microbiome, metaproteomics, metabolomic, single-cell transcriptome and cell-derived ...
Mengjie Shan, Meng Xiao, Jiyu Xu, Wei Sun, Zerui Wang, Wenbin Du, Xiaoyu Liu, Meng Nie, Xing Wang, Zhengyun Liang, Hao Liu, Yan Hao, Yijun Xia, Lin Zhu, Kexin Song, Cheng Feng, Tian Meng, Zhi Wang, Weifang Cao, Lin Wang, Zhi Zheng, Youbin Wang, Yongsheng Huang   +22 more
doaj   +1 more source

Descripción de la experiencia en el manejo de la cicatrización hipertrófica y queloide con resección quirúrgica mas radioterapia postoperatoria en el Hospital Militar Central [PDF]

, 2013
La cicatrización queloide es una condición clínica que representa un reto para el cirujano Plástico, existen múltiples tratamientos parcialmente efectivos, con una alta tasa de recidiva a pesar de estos. Se demuestra en este trabajo
Castro Esguerra, Felipe, Mejía Ortiz, Camilo   +1 more
core  

Utility of different modalities in treatment of keloid scar [PDF]

, 2022
Hala N. Al Salman
openalex   +1 more source

Hypothesis: Ephrin–Eph Signaling Pathways Provide Novel Targets for Accelerated Re‐Epithelialization of Cutaneous Wounds

BioEssays, Volume 48, Issue 1, January 2026.
In distal limb wounds on the horse, the proliferative phase of repair often produces excessive granulation tissue that delays healing by impeding keratinocyte migration from wound margins. This essay examines the basis for the hypothesis that ephrin–Eph signaling pathways that stimulate keratinocyte migration provide novel targets for re‐establishing ...
Rodolfo D. Vicetti Miguel, Mohan Liu, Gabriel J. Campion, Thomas L. Cherpes   +3 more
wiley   +1 more source

Wnt/β-Catenin Signaling Exacerbates Keloid Cell Proliferation by Regulating Telomerase

Cellular Physiology and Biochemistry, 2016
Objectives: Our goal was to investigate the relationship between keloid and telomerase as well as clarifying the influence of Wnt/β-catenin signaling on keloid cell proliferation. Methods: Tissues from 18 keloid patients were collected for further study.
Dongmei Yu, Yong Shang, Jian Yuan, Shuang Ding, Sai Luo, Lijun Hao   +5 more
doaj   +1 more source

Umbilical Endometriosis Presenting as Cyclical Umbilical Bleeding: A Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Endometriosis is a benign, estrogen‐dependent condition affecting 6%–10% of women of reproductive age, typically involving pelvic organs but occasionally presenting in extrapelvic locations such as the umbilicus. We report a case of umbilical endometriosis in a nulliparous woman who developed cyclic painful bleeding and umbilical swelling 8 ...
Mujaheed Suleman, Alex Mremi, Bahati Robert Kitandu, Alice Mgaya, Gilbert Nkya, Sayyida Suleman, Jay Lodhia   +6 more
wiley   +1 more source