Results 31 to 40 of about 46,684 (177)
Toxicología general y aplicada [PDF]
, 2018 La toxicología es una ciencia en constante construcción. Desde sus inicios como ciencia ha estudiado las interacciones químicas y biológicas que ocurren entre los seres vivos y los xenobióticos o sustancias químicas ajenas al organismo que resultan en ...
Giannuzzi, Leda
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Oxoisoaporphines and Aporphines: Versatile Molecules with Anticancer Effects
Molecules, 2019 Cancer is a disease that involves impaired genome stability with a high mortality index globally. Since its discovery, many have searched for effective treatment, assessing different molecules for their anticancer activity.
Esteban Rodríguez-Arce +4 more
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Current Research in Microbial Sciences, 2022 The high prevalence of nosocomial infections is related to the use of medical insertion devices such as central venous catheters (CVCs). Most of the microorganisms causing nosocomial infections are biofilm producers, this characteristic allows them to ...
Sandra Pamela Cangui-Panchi +5 more
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Battle royale: Immune response on biofilms – host-pathogen interactions
Current Research in Immunology, 2023 The research interest of the scientific community in biofilm-forming microorganisms is growing due to the problems caused by their infections affecting humans and animals, mainly because of the difficulty of the host immune system in eradicating these ...
Sandra Pamela Cangui-Panchi +6 more
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New Drug Design Avenues Targeting Alzheimer’s Disease by Pharmacoinformatics-Aided Tools
Pharmaceutics, 2022 Neurodegenerative diseases (NDD) have been of great interest to scientists for a long time due to their multifactorial character. Among these pathologies, Alzheimer’s disease (AD) is of special relevance, and despite the existence of approved drugs for ...
Lily Arrué +15 more
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Phytotherapy Research, Volume 40, Issue 1, Page 77-99, January 2026.ABSTRACT Flavonoids are natural secondary metabolites of plants with a basic composition derived from polyphenols that can produce a plethora of different neurophysiological effects, some of which are relevant to anxiety disorders. As such, many flavonoids have been evaluated in behavioral screens in preclinical research on anxiolytics.
Jhennify Albuquerque Machado +7 more
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PlantsDysphania ambrosioides is a widely distributed species with a traditional use in folk medicine, but it exhibits marked chemical variability that limits its standardization.
Susana Blacio +5 more
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Algevir: An Expression System for Microalgae Based on Viral Vectors
Frontiers in Microbiology, 2017 The use of recombinant algae for the production of valuable compounds is opening promising biotechnological applications. However, the development of efficient expression approaches is still needed to expand the exploitation of microalgae in ...
Bernardo Bañuelos-Hernández +7 more
doaj +1 more source
Investigar para transformar [PDF]
, 2011 La Universidad Andrés Bello ha definido su misión, orientándola para brindar a quienes aspiren a progresar, la posibilidad de una educación de calidad, integradora e inserta en un mundo global.
Universidad Andrés Bello
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ChemMedChem, Volume 20, Issue 22, November 18, 2025.The indole derivative (FC‐114) and the N‐phenylpyrazole (FC‐122) of glycyrrhetinic acid are both potent inhibitors of the Protein Tyrosine Phosphatase 1B, with IC50 values of 0.48 μM and 1.15 μM, respectively. However, their activity decreases by up to four times when the 18β‐H position is epimerized to 18α‐H or when the carbonyl group at the C11 ...
Ledy De‐la‐Cruz‐Martínez +10 more
wiley +1 more source