Immunology of human fibrosis

M Bhattacharya, P Ramachandran - Nature Immunology, 2023 - nature.com
Fibrosis, defined by the excess deposition of structural and matricellular proteins in the
extracellular space, underlies tissue dysfunction in multiple chronic diseases. Approved …

Mechanisms of kidney fibrosis and routes towards therapy

N Yamashita, R Kramann - Trends in Endocrinology & Metabolism, 2024 - cell.com
Kidney fibrosis is the final common pathway of virtually all chronic kidney diseases (CKDs)
and is therefore considered to be a promising therapeutic target for these conditions …

[PDF][PDF] ADAMTS12 promotes fibrosis by restructuring extracellular matrix to enable activation of injury-responsive fibroblasts

K Hoeft, L Koch, S Ziegler, L Zhang, S Luetke… - Journal of Clinical …, 2024 - jci.org
Fibrosis represents the uncontrolled replacement of parenchymal tissue with extracellular
matrix (ECM) produced by myofibroblasts. While genetic fate-tracing and single-cell RNA …

LIANA+ provides an all-in-one framework for cell–cell communication inference

D Dimitrov, PSL Schäfer, E Farr, P Rodriguez-Mier… - Nature Cell …, 2024 - nature.com
The growing availability of single-cell and spatially resolved transcriptomics has led to the
development of many approaches to infer cell–cell communication, each capturing only a …

Systems level identification of a matrisome-associated macrophage polarisation state in multi-organ fibrosis

JF Ouyang, K Mishra, Y Xie, H Park, KY Huang… - Elife, 2023 - elifesciences.org
Tissue fibrosis affects multiple organs and involves a master-regulatory role of macrophages
which respond to an initial inflammatory insult common in all forms of fibrosis. The recently …

Changes in subcutaneous white adipose tissue cellular composition and molecular programs underlie glucose intolerance in persons with HIV

SS Bailin, JA Kropski, RD Gangula, LT Hannah… - Frontiers in …, 2023 - frontiersin.org
Introduction Subcutaneous adipose tissue (SAT) is a critical regulator of systemic metabolic
homeostasis. Persons with HIV (PWH) have an increased risk of metabolic diseases and …

Repair of the infarcted heart: cellular effectors, molecular mechanisms and therapeutic opportunities

I Hilgendorf, S Frantz, NG Frangogiannis - Circulation Research, 2024 - Am Heart Assoc
The adult mammalian heart has limited endogenous regenerative capacity and heals
through the activation of inflammatory and fibrogenic cascades that ultimately result in the …

Macrophages and platelets in liver fibrosis and hepatocellular carcinoma

M Casari, D Siegl, C Deppermann… - Frontiers in …, 2023 - frontiersin.org
During fibrosis,(myo) fibroblasts deposit large amounts of extracellular matrix proteins,
thereby replacing healthy functional tissue. In liver fibrosis, this leads to the loss of …

A role for platelets in metabolic reprogramming of tumor-associated macrophages

Y Kang, EB Amoafo, P Entsie, GL Beatty… - Frontiers in …, 2023 - frontiersin.org
Cancer incidence and mortality are growing worldwide. With a lack of optimal treatments
across many cancer types, there is an unmet need for the development of novel treatment …

The critical role of osteopontin (OPN) in fibrotic diseases

Z Tang, Z Xia, X Wang, Y Liu - Cytokine & Growth Factor Reviews, 2023 - Elsevier
Fibrosis is a pathological condition characterized by the excessive deposition of
extracellular matrix components in tissues and organs, leading to progressive architectural …