Results 91 to 100 of about 3,735,810 (289)

Anthropogenic Land Use and Land Cover Change as Potential Drivers of Sediment Sources in the Upper Crocodile River, North West Province, South Africa. [PDF]

Int J Environ Res Public Health, 2022
Nde SC, Bett SK, Mathuthu M, Palamuleni L.   +3 more
europepmc   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Assessment of hydrology, sediment and particulate organic carbon yield in a large agricultural catchment using the SWAT model [PDF]

, 2011
The Soil and Water Assessment Tool (SWAT, 2005) was used to simulate discharge and sediment transport at daily time steps within the intensively farmed Save catchment in south-west France (1110 km2).
Simeoni-Sauvage, Sabine, Oeurng, Chantha, Sánchez-Pérez, J.M., Chantha Oeurng, Sanchez-Pérez, José Miguel, Sabine Sauvage, José-Miguel Sánchez-Pérez   +6 more
core   +1 more source

Geoenvironmental Modeling of Mining Impacts in Southern Peru Using Sediment Fingerprinting

Mining
Identifying sediment sources in mining-impacted watersheds is essential for understanding sediment dynamics and supporting environmental management. This study applies a geoenvironmental modeling approach based on geochemical sediment fingerprinting to ...
Madeleine Guillen, Guillermo Iriarte
doaj   +1 more source

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

Molecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault, Capucine Heraud, Mélissa Correia de Oliveira, Véronique Neaud, Valérie Valesco, Valérie Prouzet‐Mauleon, Béatrice Turcq, Jean‐William Dupuy, Anne‐Aurélie Raymond, Sabrina Croce, Frédéric Saltel, Valérie Lagrée, Violaine Moreau   +12 more
wiley   +1 more source

Fingerprinting Suspended Sediment Sources in an Urbanized Watershed

, 2018
The elevated supply of fine-grained sediment to a river system negatively impacts the water quality and ecosystem health. Therefore, quantification of the relative contribution from different sources to in-stream sediment is of major interest to target ...
Jasmeet Lamba, Puneet Srivastava, Kritika Malhotra, Stephanie Shepherd   +3 more
core   +1 more source

Seasonal Variation of Acid Volatile Sulfide and Simultaneously Extracted Metals in Sediment Cores from the Pearl River Estuary [PDF]

, 2014
The simultaneously extracted metals/acid volatile sulfide (SEM/AVS) method is widely used to estimate the toxicity of metals in sediment. In this study, SEM and AVS concentrations were obtained by the cold-acid purge-and-trap technique during spring ...
Chen, Fanrong, Wu, SJ, Yang, Yongqiang, Wu, Shijun, Yang, YQ, Liu, Jinsong, Zhang, L, Kang, ML, Zhang, Ling, Kang, Mingliang, Chen, FR, Liu, JS   +11 more
core   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Dynamics of suspended sediment transport and yield in a large agricultural catchment, southwest France [PDF]

, 2010
The dynamics of suspended sediment transport were monitored continuously in a large agricultural catchment in southwest France from January 2007 to March 2009.
Simeoni-Sauvage, Sabine, Oeurng, Chantha, Sánchez-Pérez, J.M., Sanchez-Pérez, José Miguel   +3 more
core   +1 more source

Determining Sediment Contribution of Land Use Units in Kond Watershed using the Fingerprinting Approach

علوم آب و خاک, 2017
Obtaining information about relative importance of sediment sources and their contributions on sediment production and thus identification of on-site critical areas is required for implementing soil and water conservations and sediment control programs ...
M. Zarea Khormizi, A. Kavian, K. Soleimani, K. Nosrati   +3 more
doaj