Results 51 to 60 of about 7,733,874 (159)

Bacterial Cyclodipeptides Target Signal Pathways Involved in Malignant Melanoma

Frontiers in Oncology, 2020
Melanoma is an aggressive cancer that utilizes multiple signaling pathways, including those that involve oncogenes, proto-oncogenes, and tumor suppressors. It has been suggested that melanoma formation requires cross-talk of the PI3K/Akt/mTOR and Ras-ERK
Mayra Xóchitl Durán-Maldonado, Laura Hernández-Padilla, Juan Carlos Gallardo-Pérez, Alma Laura Díaz-Pérez, Lorena Martínez-Alcantar, Homero Reyes De la Cruz, José Salud Rodríguez-Zavala, Gustavo Pacheco-Rodríguez, Joel Moss, Jesús Campos-García   +9 more
doaj   +1 more source

Synthesis and Characterization of Zn‐Doped Fe3O4 Nanoparticles for Magnetic Hyperthermia: In Vitro Test Against Thermoresistant Pseudomonas aeruginosa and Candida albicans

Nano Select, Volume 7, Issue 8, August 2026.
Zn0.03Fe2.97O4 nanoparticles synthesized via a solvothermal route exhibit enhanced magnetic properties and efficient heating under safe clinical limits. This study reveals a synergistic antimicrobial mechanism against thermoresistant P. aeruginosa and C. albicans.
Flavio Cesar Franyutti‐Villegas, Ulises Salazar‐Kuri, Jorge Antonio Salinas‐Hernández, René Pablo Manzano‐Villanueva, Norma E. Rojas‐Ruiz, Nery Martha‐Aguilar, María Guadalupe López‐Merino, Miguel Ángel Méndez‐Rojas   +7 more
wiley   +1 more source

Efectividad de la mezcla picloram y fluroxipir en el control de malezas perennes de pastizales tropicales

Agronomía Mesoamericana, 2005
Durante el año 2001 se estableció un experimento en tres localidades del centro y norte del estado de Veracruz, México, con el objeto de conocer la efectividad de la mezcla formulada de los herbicidas picloram + fluorxipir en el control de escobilla
Valentín Alberto Esqueda-Esquivel, Oscar Hugo Tosquy-Valle, Enrique Rosales-Robles   +2 more
doaj   +1 more source

Artificial exposure to herbivore‐induced volatile organic compounds reduces herbivory and modulates gene expression in potato plants

Journal of Applied Ecology, Volume 63, Issue 8, August 2026.
These findings provide strong mechanistic evidence for VOCs mediating pest resistance and suggest that exposure to herbivore‐induced, plant‐derived VOCs can enhance pest resistance in potato crops. These results might offer novel information for developing ecologically sustainable plant volatile‐based strategies for boosting protection against pests in
Lucía Martín‐Cacheda, Alessio Tei, Gregory Röder, Yolanda Arnaiz, Luis Abdala‐Roberts, Xoaquín Moreira   +5 more
wiley   +1 more source

Soil Microbiota and Rhizosphere Dynamics: Ecological Mechanisms Driving Crop Stress Adaptation in Climate‐Smart Agriculture

Food and Energy Security, Volume 15, Issue 4, July/August 2026.
ABSTRACT Climate change‐mediated abiotic stresses limit crop performance, and plant responses are increasingly recognized as emergent properties of the coupling between soil, plants, and microbiomes rather than inherent plant characteristics. This review synthesizes mechanistic evidence from 2020 to 2025 on how rhizosphere microbiota contribute to crop
Alaba Adewole Adebayo, Funso Raphael Kutu, Dennis Ndolo, Ma del Carmen Orozco‐Mosqueda, Gustavo Santoyo, Olubukola Oluranti Babalola   +5 more
wiley   +1 more source

Microemulsion‐Based Drilling Fluids Incorporating Seashell Residue Powder: A Sustainable Approach to Fluid Loss Control

Journal of Surfactants and Detergents, Volume 29, Issue 4, Page 537-547, July 2026.
Two microemulsion‐based drilling fluids incorporating SSRP were formulated using pine oil, the nonionic surfactant Alkonat L100W, and a glycerol/water solution. The results provide valuable insights into how surfactant‐assisted microemulsion systems can be engineered to enhance the performance and eco‐efficiency of drilling fluids.
Luara Ribeiro Viana, Raphael Ribeiro da Silva, João Pedro Gonçalves de Souza Soares, José Cavalcante de Queiroz Neto, Maria Eduarda Araújo Pessoa, Rafael Peixoto Alves, Fabiola Dias da Silva Curbelo   +6 more
wiley   +1 more source

SEGURIDAD QUÍMICO INDUSTRIAL - FACULTAD DE QUÍMICA

, 2006
Programa de Aprendizaje de SEGURIDAD QUÍMICO INDUSTRIAL de la Facultad de ...
QUÍMICO FARMACÉUTICO BIÓLOGO
core  

Control de Caliothrips phaseoli Hood y Frankliniella schultzei Trybon y Aphis gossypii Glover con insecticidas sistémicos aplicados a las semillas de algodón

RIA: Revista Investigaciones Agropecuarias, 2004
Se evaluó la eficacia y la residualidad de diferentes insecticidas sistémicos aplicados con la semilla de algodón o mezclado con la misma para el control de los trips Caliothrips phaseoli Hood y Frankliniella schultzei Trybon y del pulgón Aphis ...
R. Beltrán, S. Helman, O. Peterlin
doaj  

Potes fumígenos, ovitrampas y otras herramientas con bajo impacto ambiental para controlar vinchucas y mosquitos

Revista de Salud Ambiental, 2022
La chinche Triatoma infestans (conocida en Argentina como “vinchuca”) y cuatro especies de mosquitos (Aedes aegypti, Culex pipiens quinquefasciatus, Anopheles pseudopunctipennis y An. darlingi) son los principales insectos vectores de enfermedades en el
Mercedes M.N. Reynoso, Raúl A. Alzogaray, Laura V. Harburguer, Paula V. Gonzalez, Alejandro Lucía, Héctor M. Masuh, Gonzalo Roca Acevedo, Pablo L. Santo Orihuela, Ariel C. Toloza, Claudia V. Vassena, Eduardo N. Zerba   +10 more
doaj  

Pretreatment Effects of Conventional and Reactive Extrusion on LLDPE Waste Pyrolysis

Polymer Engineering &Science, Volume 66, Issue 7, Page 5191-5199, July 2026.
Schematic overview of the pyrolysis study using original and pretreated LLDPE waste samples. Pretreatment was performed via twin‐screw extrusion at 450°C: without additives (REX), with peroxide (REX‐RO2), or with polypropylene (REX–PP). All four samples underwent pyrolysis at 450°C–475°C for 15–45 min.
Yasmin Fialho Siqueira, Débora M. V. Miranda, Larissa L. A. Carvalho, Natasha K. Sitton, Ana Paula de Azeredo, Regina F. Nonemacher, Raquel S. Mauler, Luiz Eduardo P. Borges, José Carlos Pinto   +8 more
wiley   +1 more source