Results 21 to 30 of about 5,049,311 (291)

Data-driven identification of metabolic and cardiovascular biomarkers in high-altitude workers: a machine learning approach

open access: yesFrontiers in Public Health
BackgroundWorkers in high-altitude mining settings face increased cardiometabolic risk due to chronic exposure to low oxygen levels. Traditional fitness-for-work (FFW) assessments often evaluate biomarkers in isolation, missing relevant health patterns ...
Ricardo Jorquera   +5 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

[Trofeo Región 1975] [Material gráfico]

open access: yes, 1975
Ninguna de las fotos indica autoríaContiene fotografías pertenecientes al archivo fotográfico del diario "Región", publicadas hacia ...
Diario Región (Oviedo)
core   +2 more sources

Adaptabilidad y calidad fisicoquímica de cuatro híbridos de tomate (Lycopersicum esculentum Mill) en sistema hidropónico en el municipio de Tomatlán, Ver.

open access: yesRevista Biológico Agropecuaria Tuxpan, 2022
En este estudio se evaluaron cuatro cultivares de tomate tipo saladette de crecimiento indeterminado de la casa semillera. Se midieron variables agronómicas y fisicoquímicas.
María Antonieta Rocío Juárez Juárez   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Determinación de la calidad fisicoquímica de jitomate (Lycopersicum esculentum Mill), tipo saladette variedad el CID F1

open access: yesRevista Biológico Agropecuaria Tuxpan, 2022
El cultivo de tomate (Lycopersicum esculentum Mill) es una hortaliza de gran relevancia a nivel nacional y regional en Amatlán-Córdoba. Huatusco, que cuenta con más de 1.200 productores individuales o de pequeña escala, el grupo está incursionando en ...
María del Rosario Dávila Lezama   +4 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Efecto de un bioestimulante húmico extraído del raquis de banano (Pinzote) sobre el crecimiento de plántulas de banano (Musa AAA subgrupo "Cavendish" clon 'Gran enano).

open access: yesAgronomía Mesoamericana, 2016
El objetivo de este estudio fue evaluar el efecto de un extracto húmico, obtenido a partir de pinzote de banano previamente compostado, sobre el crecimiento de plántulas de banano en condiciones de vivero y compararlo con un ácido húmico comercial.
Ricardo Russo   +3 more
doaj   +1 more source

Efectividad de cuatro insecticidas para el control de ácaros (Tetranichus urticae y Panonychus citri), en limón persa (Citrus latifolia L.) en la zona centro de Veracruz

open access: yesRevista Biológico Agropecuaria Tuxpan, 2022
El trabajo tiene como objetivo evaluar la efectividad de MOVENTO (Spirotetramat), de INSTAR (Abamectina), OBERON (Spiromesifen) y aceite vegetal en el control de araña roja (Tetranichus urticae y Panonychus citri), en limón persa (Citrus latifolia L ...
Luz Anel López Garay   +4 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

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