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Genes and proteins expression profile of 2D vs 3D cancer models: a comparative analysis for better tumor insights.
Cytotechnology
April 2025
University Centre for Research and Development, University Institute of Pharmaceutical Sciences, Chandigarh University, Gharuan, Mohali, 140413 India.
When juxtaposed with 2D cell culture models, multicellular tumor spheroids demonstrate a capacity to faithfully replicate certain features inherent to solid tumors. These include spatial architecture, physiological responses, the release of soluble mediators, patterns of gene expression, and mechanisms of drug resistance. The morphological and behavioural similarities between 3D-cultured cells and cells within tumor masses highlight the potential of these models in studying cancer biology and drug responses.
View Article and Find Full Text PDFStay-green sorghum varieties are known for their drought resistance and ability to retain green biomass during grain filling, making them crucial for sustainable agriculture in arid regions. However, there is limited information on their stover yield (SY) and nutritional quality when both grain and forage are harvested. This study assessed five stay-green sorghum varieties at the Bako Agricultural Research Centre using a randomized complete block design with three replications in 2020, 2021, and 2022.
View Article and Find Full Text PDFAllatostatin-C signaling in the crab, Carcinus maenas is implicated in the ecdysis programme.
J Exp Biol
January 2025
1School of Natural Sciences, Brambell Laboratories, Bangor University, Bangor, Gwynedd LL57 2UW, UK.
The allatostatin (AST) family of neuropeptides are widespread in arthropods. The multitude of structures and pleiotropic actions reflect the tremendous morphological, physiological and behavioral diversity of the phylum. Regarding the AST-C (with C-terminal PISCF motif) peptides, crustaceans commonly express three (AST-C, -CC, -CCC) that have likely arisen by gene duplication.
View Article and Find Full Text PDFElemental partitioning, morpho-physiological effects, genotoxicity, and health risk assessment associated with tomato (Solanum lycopersicum L.) grown in soil contaminated with mining tailings.
Environ Res
January 2025
Doctorado en Ciencias Ambientales, Centro de Ciencias de Desarrollo Regional, Universidad Autónoma de Guerrero. Privada de Laurel 13, Col. El Roble, 39640, Acapulco, Guerrero, México; Facultad de Ciencias Agropecuarias y Ambientales, Unidad Tuxpan, Universidad Autónoma de Guerrero. Carretera Iguala-Tuxpan, km 2.5, Iguala de la Independencia, Guerrero, México; Facultad de Ciencias Agropecuarias, Universidad Autónoma del Estado de Morelos. Avenida Universidad 1001, 62210, Cuernavaca, Morelos, México; Laboratorio de Toxicología Ambiental, Departamento de Ciencias Ambientales, Instituto de Ciencias de la Atmósfera y Cambio Climático, Universidad Nacional Autónoma de México, Ciudad Universitaria Coyoacán, Ciudad de México 04510, México; Centro Nacional de Recursos Genéticos, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Tepatitlán de Morelos, 47600, Jalisco, México; Escuela Superior de Ciencias de la Tierra, Universidad Autónoma de Guerrero. Ex-hacienda de San Juan Bautista, Taxco el Viejo, 40323, Taxco el Viejo, Guerrero, México. Electronic address:
This study explored the distribution of macronutrients (Ca, Mg, Na, K) and lithogenic (Ba, Cr, Ni, Mn, Fe) and mining-related (As, Pb, Cd, Cu, Zn) toxic metalloids and metals (TMMs) in tomato (Solanum lycopersicum L.), and its effects on plant development, productivity, genotoxicity, and human health, using a soil affected by mine tailings (AS) and an unaffected control soil (CS). The chemistry of soils reflected their mineralogy, and Fe-Ti oxides, sulfides and sulfosalts were found to be the most significant reservoirs of TMMs.
View Article and Find Full Text PDFInhibitory activity and mechanisms of chitosan against Fusarium avenaceum, a pathogen causing Angelica root rot disease.
Int J Biol Macromol
January 2025
College of Life Sciences, Northwest Normal University, Lanzhou 730070, China; Gansu Engineering Research Center of High Value-added Utilization of Distinctive Agricultural Products, Lanzhou 730070, China. Electronic address:
The polysaccharide chitosan possesses broad-spectrum antimicrobial properties and has proven effective in controlling various postharvest diseases in fruits. Nevertheless, the fundamental mechanisms underlying its action remain unclear. In this study, the antifungal effects of chitosan with different molecular weights against Fusarium avenaceum, a pathogen causing root rot in Angelica sinensis, were evaluated.
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