Results 131 to 140 of about 127,266 (234)

Polysaccharide‐Coated ETCA Nanoparticles Containing the Methoxyl Substituted Indole‐Thiazole Derivative and Their Antiproliferative Activity in Breast Cancer Cells

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 4, January 20, 2026.
ABSTRACT Indole and thiazole derivatives have garnered significant attention due to their potent antitumor activities. Encapsulation of such derivatives into polymeric nanoparticles offers several advantages, including improved molecular stability and targeted delivery to tumor sites, thereby enhancing their antineoplastic potential.
José Cleberson Santos Soares   +4 more
wiley   +1 more source

La biotecnología como ejemplo [PDF]

open access: yes, 2001
La biotecnología ha sido, en los últimos veinte años, objeto de atención preferente en el diseño de las políticas científicas europeas. En España, arropada por el buen nivel de la biología y las ciencias de la vida en general, también ha ocupado un lugar
Puigdomènech, Pere
core  

A BIOSSEGURANÇA NA OPINIÃO DE ESTUDANTES DA UNIVERSIDADE FEDERAL DE UBERLÂNDIA: UM DESAFIO BIOTECNOLÓGICO

open access: yesEvidência, 2014
A biossegurança envolve ações preventivas contra os riscos provenientes do desenvolvimento científico e tecnológico, visando à proteção dos seres vivos e do ambiente.
Larissa Vargas   +2 more
doaj  

TNF/TNFR1 is a Key Regulator of Prolonged Fasting‐Induced Decrease in Adipose Tissue

open access: yesThe FASEB Journal, Volume 40, Issue 1, 15 January 2026.
Fasting triggers an inflammatory response and increases sympathetic tone in white adipose tissue (WAT), promoting fat breakdown and tissue remodeling. Fasting sparks an inflammatory response that underpins the reduction in adipocyte size and WAT remodeling.
Amanda Carla Clemente de Oliveira   +12 more
wiley   +1 more source

Azar, igualdad y biotecnología

open access: yesRatio Juris, 2017
Las relaciones que pueden establecerse entre azar, igualdad y biotecnología suscitan un debate bien prolijo en el campo de la filosofía moral, generando dudas y numerosas discusiones.
Alfonso Ruiz Miguel
doaj  

<i>Oncorhynchus mykiss</i> silage improves meat fatty acids profile, blood parameters, intestinal histomorphometry, productive performance, and modulates the cecal microbiota of <i>Cavia porcellus</i>. [PDF]

open access: yesFront Nutr
Arista M   +13 more
europepmc   +1 more source

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