Wound healing, fibroblast heterogeneity, and fibrosis

HE Talbott, S Mascharak, M Griffin, DC Wan… - Cell stem cell, 2022 - cell.com
Fibroblasts are highly dynamic cells that play a central role in tissue repair and fibrosis.
However, the mechanisms by which they contribute to both physiologic and pathologic …

Inflammation and tumor progression: signaling pathways and targeted intervention

H Zhao, L Wu, G Yan, Y Chen, M Zhou… - Signal transduction and …, 2021 - nature.com
Cancer development and its response to therapy are regulated by inflammation, which
either promotes or suppresses tumor progression, potentially displaying opposing effects on …

Wireless, closed-loop, smart bandage with integrated sensors and stimulators for advanced wound care and accelerated healing

Y Jiang, AA Trotsyuk, S Niu, D Henn, K Chen… - Nature …, 2023 - nature.com
Abstract 'Smart'bandages based on multimodal wearable devices could enable real-time
physiological monitoring and active intervention to promote healing of chronic wounds …

Cellular mechanotransduction in health and diseases: from molecular mechanism to therapeutic targets

X Di, X Gao, L Peng, J Ai, X Jin, S Qi, H Li… - Signal transduction and …, 2023 - nature.com
Cellular mechanotransduction, a critical regulator of numerous biological processes, is the
conversion from mechanical signals to biochemical signals regarding cell activities and …

Preventing Engrailed-1 activation in fibroblasts yields wound regeneration without scarring

S Mascharak, HE DesJardins-Park, MF Davitt, M Griffin… - Science, 2021 - science.org
INTRODUCTION Skin wounds generally heal by scarring, a fibrotic process mediated by the
Engrailed-1 (En1) fibroblast lineage. Scars differ from normal unwounded skin in three …

Fibroblasts as immune regulators in infection, inflammation and cancer

S Davidson, M Coles, T Thomas, G Kollias… - Nature Reviews …, 2021 - nature.com
In chronic infection, inflammation and cancer, the tissue microenvironment controls how
local immune cells behave, with tissue-resident fibroblasts emerging as a key cell type in …

Interplay between mechanics and signalling in regulating cell fate

H De Belly, EK Paluch, KJ Chalut - Nature Reviews Molecular Cell …, 2022 - nature.com
Mechanical signalling affects multiple biological processes during development and in adult
organisms, including cell fate transitions, cell migration, morphogenesis and immune …

The tumour microenvironment in pancreatic cancer—clinical challenges and opportunities

WJ Ho, EM Jaffee, L Zheng - Nature reviews Clinical oncology, 2020 - nature.com
Metastatic pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal solid tumours
despite the use of multi-agent conventional chemotherapy regimens. Such poor outcomes …

The role of myofibroblasts in physiological and pathological tissue repair

R Schuster, F Younesi, M Ezzo… - Cold Spring Harbor …, 2023 - cshperspectives.cshlp.org
Myofibroblasts are the construction workers of wound healing and repair damaged tissues
by producing and organizing collagen/extracellular matrix (ECM) into scar tissue. Scar tissue …

Wound healing: a cellular perspective

M Rodrigues, N Kosaric, CA Bonham… - Physiological …, 2019 - journals.physiology.org
Wound healing is one of the most complex processes in the human body. It involves the
spatial and temporal synchronization of a variety of cell types with distinct roles in the …