Normal view
-
Journal of Medical Internet Research
-
From Agents to Governance: Essential AI Skills for Clinicians in the Large Language Model Era
Large language models are rapidly transitioning from pilot schemes to routine clinical practice. This creates an urgent need for clinicians to develop the necessary skills to strike the right balance between seizing opportunities and taking accountability. We propose a 3-tier competency framework to support clinicians’ evolution from cautious users to responsible stewards of artificial intelligence (AI). Tier 1 (foundational skills) defines the minimum competencies for safe use, including prompt
-
(Multiomics OR Omics) AND (Pancreatic)
-
Tumor microenvironment and macroenvironment: A new perspective on holistic oncology
Cancer Lett. 2025 Oct 11;634:218076. doi: 10.1016/j.canlet.2025.218076. Online ahead of print.ABSTRACTThe tumor microenvironment (TME) and tumor macroenvironment (TMaE) jointly shape cancer biology by linking local cellular niches with systemic host physiology. The TME provides the immediate soil for tumor initiation, progression, and therapy resistance, whereas the TMaE integrates metabolic, immune, neuroendocrine, microbial, and inflammatory signals that remodel local ecosystems. Recent advanc
Tumor microenvironment and macroenvironment: A new perspective on holistic oncology
Cancer Lett. 2025 Oct 11;634:218076. doi: 10.1016/j.canlet.2025.218076. Online ahead of print.
ABSTRACT
The tumor microenvironment (TME) and tumor macroenvironment (TMaE) jointly shape cancer biology by linking local cellular niches with systemic host physiology. The TME provides the immediate soil for tumor initiation, progression, and therapy resistance, whereas the TMaE integrates metabolic, immune, neuroendocrine, microbial, and inflammatory signals that remodel local ecosystems. Recent advances highlight how systemic factors, including aging, energy imbalance, chronic inflammation, cachexia, and psychosocial stress, interact with extracellular matrix remodeling, vascular dynamics, and immune surveillance to influence tumor dormancy, metastatic reactivation, and therapeutic outcomes. However, the conceptual boundaries between TME and TMaE remain unclear, mechanistic insights are limited, and current models insufficiently capture local-systemic crosstalk. Future strategies integrating multi-omics, advanced imaging, and humanized models are essential to map this multidimensional interplay. A deeper understanding of TME-TMaE will be critical to refine precision oncology, advance preventive strategies, and design combinatorial therapies targeting both local and systemic cancer ecosystems. This review highlights the roles of the TME and TMaE in tumor initiation, progression, and heterogeneity, their interactions, and the clinical implications for classification, therapy, and prognosis.
PMID:41083101 | DOI:10.1016/j.canlet.2025.218076
-
Oncogene - Issue - nature.com science feeds
-
Single-cell multiomics reveals a gene regulatory circuit driving leukemia cell differentiation
Oncogene, Published online: 22 February 2025; doi:10.1038/s41388-025-03309-zSingle-cell multiomics reveals a gene regulatory circuit driving leukemia cell differentiation
Single-cell multiomics reveals a gene regulatory circuit driving leukemia cell differentiation
Oncogene, Published online: 22 February 2025; doi:10.1038/s41388-025-03309-z
Single-cell multiomics reveals a gene regulatory circuit driving leukemia cell differentiation-
Cell
-
Pan-cancer analysis of post-translational modifications reveals shared patterns of protein regulation
An analytical resource of post-translational modifications from over 1,000 patients across 11 cancer types reveals pan-cancer changes involved in hallmark cancer processes and reveals potential new therapeutic avenues.
Pan-cancer analysis of post-translational modifications reveals shared patterns of protein regulation
-
Cell Death Discovery nature.com science feeds
-
Cancer-associated fibroblasts promote the stemness and progression of renal cell carcinoma via exosomal miR-181d-5p
Cell Death Discovery, Published online: 01 November 2022; doi:10.1038/s41420-022-01219-7Cancer-associated fibroblasts promote the stemness and progression of renal cell carcinoma via exosomal miR-181d-5p
Cancer-associated fibroblasts promote the stemness and progression of renal cell carcinoma via exosomal miR-181d-5p
Cell Death Discovery, Published online: 01 November 2022; doi:10.1038/s41420-022-01219-7
Cancer-associated fibroblasts promote the stemness and progression of renal cell carcinoma via exosomal miR-181d-5p