Transforming growth factor-β signaling: from tumor microenvironment to anticancer therapy.

Explor Target Antitumor Ther

Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong 999077, China.

Published: April 2023

Transforming growth factor-β (TGF-β) signaling is an important pathway for promoting the pathogenesis of inflammatory diseases, including cancer. The roles of TGF-β signaling are heterogeneous and versatile in cancer development and progression, both anticancer and protumoral actions are reported. Interestingly, increasing evidence suggests that TGF-β enhances disease progression and drug resistance via immune-modulatory actions in the tumor microenvironment (TME) of solid tumors. A better understanding of its regulatory mechanisms in the TME at the molecular level can facilitate the development of precision medicine to block the protumoral actions of TGF-β in the TME. Here, the latest information about the regulatory mechanisms and translational research of TGF-β signaling in the TME for therapeutic development had been summarized.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10185444PMC
http://dx.doi.org/10.37349/etat.2023.00137DOI Listing

Publication Analysis

Top Keywords

tgf-β signaling
12
transforming growth
8
growth factor-β
8
tumor microenvironment
8
protumoral actions
8
regulatory mechanisms
8
tgf-β
5
signaling
4
factor-β signaling
4
signaling tumor
4

Similar Publications

Drug Development.

Alzheimers Dement

December 2024

Aptah Bio Inc., San Carlos, CA, USA.

Background: Alzheimer's disease (AD) is the most common cause of dementia worldwide. It is characterized by dysfunction in the U1 small nuclear ribonucleoproteins (snRNPs) complex, which may precede TAU aggregation, enhancing premature polyadenylation, spliceosome dysfunction, and causing cell cycle reentry and death. Thus, we evaluated the effects of a synthetic single-stranded cDNA, called APT20TTMG, in induced pluripotent stem cells (iPSC) derived neurons from healthy and AD donors and in the Senescence Accelerated Mouse-Prone 8 (SAMP8) model.

View Article and Find Full Text PDF

Background: Genetic studies indicate a causal role for microglia, the innate immune cells of the central nervous system (CNS), in Alzheimer's disease (AD). Despite the progress made in identifying genetic risk factors, such as CD33, and underlying molecular changes, there are currently limited treatment options for AD. Based on the immune-inhibitory function of CD33, we hypothesize that inhibition of CD33 activation may reverse microglial suppression and restore their ability to resolve inflammatory processes and mitigate pathogenic amyloid plaques, which may be neuroprotective.

View Article and Find Full Text PDF

Background: Dysregulated GABA/somatostatin (SST) signaling has been implicated in psychiatric and neurodegenerative disorders. The inhibition of excitatory neurons by SST+ interneurons, particularly through α5-containing GABAA receptors (α5-GABAAR), plays a crucial role in mitigating cognitive functions. Previous research demonstrated that an α5-positive allosteric modulator (α5-PAM) mitigates working memory deficits and reverses neuronal atrophy in aged mice.

View Article and Find Full Text PDF

Background: Alzheimer's disease neuropathology involves the deposition in brain of aggregates enriched with microtubule-binding-region (MTBR) of tau adopting an abnormal conformation between residues 306-378 in the core of aggregates. Anti-tau drugs targeting around this domain have the potential to interfere with the cell-to-cell propagation of pathological tau. Bepranemab is a humanized monoclonal Ig4 antibody binding to tau residues 235-250.

View Article and Find Full Text PDF

Background: Alzheimer's disease (AD) is the most prevalent cause of dementia accounting for an estimated 60% to 80% of cases. Despite advances in the research field, developing truly effective therapies for AD symptoms remains a major challenge. Sweet almond contain nutrients that have the potential of combating age-related brain dysfunction, by improving learning, memory and neurocognitive performance.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!