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 …

Friend or foe? The elusive role of hepatic stellate cells in liver cancer

B Cogliati, CN Yashaswini, S Wang, D Sia… - Nature Reviews …, 2023 - nature.com
Liver fibrosis is a substantial risk factor for the development and progression of liver cancer,
which includes hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma …

Found in translation—Fibrosis in metabolic dysfunction–associated steatohepatitis (MASH)

S Wang, SL Friedman - Science translational medicine, 2023 - science.org
Metabolic dysfunction–associated steatohepatitis (MASH) is a severe form of liver disease
that poses a global health threat because of its potential to progress to advanced fibrosis …

Macrophage phenotypes and functions: resolving inflammation and restoring homeostasis

P Rodríguez-Morales, RA Franklin - Trends in Immunology, 2023 - cell.com
Inflammation must be tightly regulated to both defend against pathogens and restore tissue
homeostasis. The resolution of inflammatory responses is a dynamic process orchestrated …

NKG2D-mediated detection of metabolically stressed hepatocytes by innate-like T cells is essential for initiation of NASH and fibrosis

S Marinović, M Lenartić, K Mladenić, M Šestan… - Science …, 2023 - science.org
Metabolic-associated fatty liver disease (MAFLD) is a spectrum of clinical manifestations
ranging from benign steatosis to cirrhosis. A key event in the pathophysiology of MAFLD is …

Evidence and therapeutic implications of biomechanically regulated immunosurveillance in cancer and other diseases

V Mittelheisser, V Gensbittel, L Bonati, W Li… - Nature …, 2024 - nature.com
Disease progression is usually accompanied by changes in the biochemical composition of
cells and tissues and their biophysical properties. For instance, hallmarks of cancer include …

Spatial and temporal mapping of breast cancer lung metastases identify TREM2 macrophages as regulators of the metastatic boundary

I Yofe, T Shami, N Cohen, T Landsberger, F Sheban… - Cancer discovery, 2023 - AACR
Cancer mortality primarily stems from metastatic recurrence, emphasizing the urgent need
for developing effective metastasis-targeted immunotherapies. To better understand the …

Fibroblast growth factor 18 stimulates the proliferation of hepatic stellate cells, thereby inducing liver fibrosis

Y Tsuchiya, T Seki, K Kobayashi… - Nature …, 2023 - nature.com
Liver fibrosis results from chronic liver injury triggered by factors such as viral infection,
excess alcohol intake, and lipid accumulation. However, the mechanisms underlying liver …

Lysosomal cholesterol overload in macrophages promotes liver fibrosis in a mouse model of NASH

M Itoh, A Tamura, S Kanai, M Tanaka… - Journal of Experimental …, 2023 - rupress.org
Accumulation of lipotoxic lipids, such as free cholesterol, induces hepatocyte death and
subsequent inflammation and fibrosis in the pathogenesis of nonalcoholic steatohepatitis …

Macrophages orchestrate airway inflammation, remodeling, and resolution in asthma

RD Britt Jr, A Ruwanpathirana, ML Ford… - International journal of …, 2023 - mdpi.com
Asthma is a heterogenous chronic inflammatory lung disease with endotypes that manifest
different immune system profiles, severity, and responses to current therapies. Regardless of …