Results 191 to 200 of about 3,996,555 (297)

Nicotinic Acid Restriction Enhances the Therapeutic Benefit of NAMPT Inhibition in Small‐Cell Lung Cancer Models

open access: yesCancer Science, EarlyView.
Dietary NA restriction converts the effect of NAMPT inhibition from cytostatic to cytotoxic in SCLC in vivo. ABSTRACT Small‐cell lung cancer (SCLC) is an aggressive malignancy with limited therapeutic options. We previously showed that nicotinic acid riboside (NAR) sustains NAD biosynthesis in vivo and compensates for NAMPT inhibition in SCLC models ...
Kyoji Tsurumi   +12 more
wiley   +1 more source

Lung Cancer Brain Metastasis: Brain Microenvironmental Adaptation, Therapeutic Resistance and Translational Strategies

open access: yesCancer Science, EarlyView.
Lung cancer brain metastasis is shaped by dynamic crosstalk among tumor cells, the blood–brain barrier, glial and immune cells, neurons, and metabolic niches. This review integrates these mechanisms with therapeutic resistance, translational models, CNS delivery, and multidisciplinary treatment strategies.
Jun Yang   +6 more
wiley   +1 more source

The Serotonergic and Cholinergic Signaling Pathways Drive Gastric Precancerous Lesions and Its Potential Mechanism

open access: yesCancer Science, EarlyView.
Vagal cholinergic neurons promote gastric 5‐HT secretion, which drives gastric precancerous lesions through 5‐HTR1D and TRPV4, highlighting these as candidate targets for early intervention. ABSTRACT Gastric cancer (GC) is a leading lethal malignancy globally. Gastric precancerous lesion (GPL) represents a critical step in GC, but its neural regulatory
Shengli Gao   +8 more
wiley   +1 more source

Japanese Society for Hereditary Tumors Guidance: Hereditary Cancer Syndromes With Multigene Panel Testing, 2025 Edition

open access: yesCancer Science, EarlyView.
Schematic of the clinical algorithm for diagnosing hereditary cancer syndromes using MGPT. ABSTRACT In March 2025, the Japanese Society for Hereditary Tumors and the Ministry of Health, Labour and Welfare (MHLW) Research on Promotion of Cancer Control Program Grant Number JPMH 23EA1037 published the “Japanese Society for Hereditary Tumors Guidance ...
Reiko Yoshida   +66 more
wiley   +1 more source

Periodontitis‐Associated Circulating EVs Promote Colorectal Cancer Progression via Carnosine‐Mediated Acidosis Adaptation

open access: yesCell Proliferation, EarlyView.
This study identifies a link between periodontitis and CRC progression mediated by carnosine‐enriched circulating EVs. These EVs target the intestine and elevate tumour cell intracellular pH (pHi), which rescues lysosomal function. This process drives a transition from dysfunctional lysosomes to functional ones, promoting a high malignancy phenotype in
Ruoyi Wu   +15 more
wiley   +1 more source

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