The relationship between production of Colony-Stimulating Factor (CSF) and metastasis has been investigated in the TS/A murine model. CSF production was determined in TS/A cell variants isolated through serial in vivo selection of lung metastatic nodules induced by intravenous or subcutaneous injection of tumor cells (artificial and spontaneous metastases, respectively). All the cell variants selected for high artificial metastatic ability produced higher amounts of GM-CSF in vitro and stronger haematological alterations in vivo than cells obtained by serial selection of spontaneous metastases. Our data suggest that the late, rather than the early, steps of the metastatic process could be enhanced by GM-CSF production.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Sensitivity to Environmental Stress and Adversity and Lung Cancer.
JAMA Netw Open
January 2025
Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland.
Importance: Sensitivity to environmental stress and adversity may influence lung cancer risk, highlighting a critical link between psychosocial factors and cancer etiology.
Objective: To evaluate whether genetically estimated sensitivity to environmental stress and adversity is associated with lung cancer risk.
Design, Setting, And Participants: Data were obtained from a genome-wide association study identifying 37 independent genetic variants strongly associated with sensitivity to environmental stress and adversity and a cross-ancestry genome-wide meta-analysis from the International Lung Cancer Consortium.
Cross-trait GWAS in COVID-19 and systemic sclerosis reveals novel genes implicated in fibrotic and inflammation pathways.
Rheumatology (Oxford)
January 2025
Department of Cell Biology and Immunology, Institute of Parasitology and Biomedicine López-Neyra, CSIC, Granada, Spain.
Objectives: COVID-19 and systemic sclerosis (SSc) share multiple similarities in their clinical manifestations, alterations in immune response, and therapeutic options. These resemblances have also been identified in other immune-mediated inflammatory diseases where a common genetic component has been found. Thus, we decided to evaluate for the first time this shared genetic architecture with SSc.
View Article and Find Full Text PDFCAPRIN1 Pro512Leu Variant Causes Childhood Dementia, Myoclonus-Ataxia, and Sensorimotor Neuropathy.
Mov Disord Clin Pract
January 2025
Child Neurology and Psychiatry Unit, Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy.
EZH2 inhibition enhances the activity of Carboplatin in aggressive-variant prostate cancer cell lines.
Epigenomics
January 2025
Cancer Research Group, School of Life Health and Chemical Sciences, The Open University UK, Milton Keynes, UK.
Background: Aggressive Variant Prostate Cancers (AVPCs) are incurable malignancies. Platinum-based chemotherapies are used for the palliative treatment of AVPC. The Polycomb Repressive Complex 2 (PRC2) promotes prostate cancer progression histone H3 Lysine 27 tri-methylation (H3K27me3).
View Article and Find Full Text PDFpLM4CPPs: Protein Language Model-Based Predictor for Cell Penetrating Peptides.
J Chem Inf Model
January 2025
Department of Grain Science and Industry, Kansas State University, Manhattan, Kansas 66506, United States.
Cell-penetrating peptides (CPPs) are short peptides capable of penetrating cell membranes, making them valuable for drug delivery and intracellular targeting. Accurate prediction of CPPs can streamline experimental validation in the lab. This study aims to assess pretrained protein language models (pLMs) for their effectiveness in representing CPPs and develop a reliable model for CPP classification.
View Article and Find Full Text PDFWant 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!