Results 41 to 50 of about 15,357 (224)

Trehalose Alleviates Crystalline Silica-Induced Pulmonary Fibrosis via Activation of the TFEB-Mediated Autophagy-Lysosomal System in Alveolar Macrophages

open access: yesCells, 2020
Silicosis is an occupational lung disease characterized by persistent inflammation and irreversible fibrosis. Crystalline silica (CS) particles are mainly phagocytized by alveolar macrophages (AMs), which trigger apoptosis, inflammation, and pulmonary ...
Xiu He   +8 more
doaj   +1 more source

The Peroxisome Proliferator-Activated Receptor α- Agonist Gemfibrozil Promotes Defense Against Mycobacterium abscessus Infections

open access: yesCells, 2020
Peroxisome proliferator-activated receptor α (PPARα) shows promising potential to enhance host defenses against Mycobacterium tuberculosis infection.
Yi Sak Kim   +12 more
doaj   +1 more source

EGR1 drives cell proliferation by directly stimulating TFEB transcription in response to starvation.

open access: yesPLoS Biology, 2023
The stress-responsive transcription factor EB (TFEB) is a master controller of lysosomal biogenesis and autophagy and plays a major role in several cancer-associated diseases.
Marcella Cesana   +11 more
doaj   +1 more source

EGR1 positively modulates TFEB transcription.

open access: yes, 2023
(A) Schematic representation of the filtering strategy to identify regulators of TFEB transcription. TFs were selected according to several criteria: (i) the number of predicted binding sites at the level of the identified CREs (Bumscore >3) and their ...
Davide Cacchiarelli (75128)   +11 more
core   +1 more source

Transcription factor EB regulates cardiovascular homeostasis

open access: yesEBioMedicine, 2021
Cardiovascular diseases (CVDs) are the leading cause of death and a major cause of disability globally. Transcription factor EB (TFEB), as a member of the microphthalmia transcription factor (MITF) family, has been demonstrated to be a master regulator ...
Haocheng Lu   +4 more
doaj   +1 more source

TFEB overexpression promotes cell migration.

open access: yes, 2023
(A) Representative images of wound healing assay acquired at 24 hours from the removal of silicone insert. HeLa-FLCN KO expressing low (+TFEB low) or high (+TFEB high) levels of TFEB, along with control cells (CTRL) were employed for the migration assay.
Davide Cacchiarelli (75128)   +11 more
core   +1 more source

Regulation of TFEB and V‐ATPases by mTORC1 [PDF]

open access: yesThe EMBO Journal, 2011
Mammalian target of rapamycin (mTOR) complex 1 (mTORC1) is an important, highly conserved, regulator of cell growth. Ancient among the signals that regulate mTORC1 are nutrients. Amino acids direct mTORC1 to the surface of the late endosome/lysosome, where mTORC1 becomes receptive to other inputs.
Peña-Llopis, Samuel   +8 more
openaire   +2 more sources

TFEB transcriptional responses reveal negative feedback by BHLHE40 and BHLHE41 [PDF]

open access: yes, 2020
Transcription factor EB (TFEB) activates lysosomal biogenesis genes in response to environmental cues. Given implications of impaired TFEB signaling and lysosomal dysfunction in metabolic, neurological, and infectious diseases, we aim to systematically ...
Ferder, Ianina   +32 more
core   +1 more source

TFEB is a master regulator of tumor-associated macrophages in breast cancer

open access: yesJournal for ImmunoTherapy of Cancer, 2020
Background Tumor-associated macrophages (TAMs) play key roles in the development of many malignant solid tumors including breast cancer. They are educated in the tumor microenvironment (TME) to promote tumor growth, metastasis, and therapy resistance ...
Qing Liu   +9 more
doaj   +1 more source

TFEB and TFE3 drive kidney cystogenesis and tumorigenesis

open access: yesEMBO Molecular Medicine, 2023
Abstract Birt‐Hogg‐Dubé (BHD) syndrome is an inherited familial cancer syndrome characterized by the development of cutaneous lesions, pulmonary cysts, renal tumors and cysts and caused by loss‐of‐function pathogenic variants in the gene encoding the tumor‐suppressor protein folliculin (FLCN).
Chiara Di Malta   +22 more
openaire   +5 more sources

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