Results 111 to 120 of about 3,117,179 (310)
The neuronal influence on tumor progression
Biochimica et Biophysica Acta (BBA) - Reviews on Cancer, 2011 Nerve fibers accompany blood and lymphatic vessels all over the body. An extensive amount of knowledge has been obtained with regard to tumor angiogenesis and tumor lymphangiogenesis, yet little is known about the potential biological effects of "neoneurogenesis".
Mancino, Mario +3 more
openaire +2 more sources
TTP: Tool for Tumor Progression [PDF]
, 2013 In this work we present a flexible tool for tumor progression, which simulates the evolutionary dynamics of cancer. Tumor progression implements a multi-type branching process where the key parameters are the fitness landscape, the mutation rate, and the average time of cell division.
Johannes G. Reiter +3 more
openaire +2 more sources
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Loss of proton-sensing TDAG8 increases tumor progression in mouse models of colon cancer. [PDF]
Mol OncolLoss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Malagola E +11 more
europepmc +2 more sources
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
Respiratory ResearchHighlights FOXO3 was decreased, while LA and FBXO22 were increased in NSCLC patients. LA promoted cisplatin resistance in NSCLC in vitro and in vivo. SQFZ inhibited LA-induced cisplatin resistance in NSCLC by regulating FOXO3.
Wei Bo +4 more
doaj +1 more source
Low rCBV values in glioblastoma tumor progression under chemoradiotherapy
Purpose: After standard treatment for glioblastoma, perfusion MRI remains challenging for differentiating tumor progression from post-treatment changes.
Pérez Núñez, Ángel +6 more
core +1 more source
Iridium complex, a phosphorescent light-emitting diode material, serves as a novel chemical probe for imaging hypoxic tumor tissues [PDF]
, 2007 Iridium complex, a promising organic light-emitting diode for next generation television displays, emits phosphorescence. Phosphorescence is quenched by oxygen. We used this oxygen-quenching feature for imaging tumor hypoxia.
Yasuhiko Iida +6 more
core
New molecular mediators in tumor angiogenesis [PDF]
, 2007 Angiogenesis is essential for tumor growth and progression. It has been demonstrated that tumor growth beyond a size 1 to 2 mm3 requires the induction of new vessels.
Jonas, Dietger +2 more
core +1 more source
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source