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LACTATO E SEUS EFEITOS METABÓLICOS: REVISÃO

RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218, 2022
Introdução: O lactato é uma molécula proveniente do metabolismo anaeróbico,cuja atuação atinge diversas vias metabólicas,como; Ativação dos genes Zif268 e ARC, responsáveis pela neuroplasticidade;Neuroproteção, pois o lactato atua como uma via ...
Luis Felipe Brogi Pederiva, Lucas Oliveira de Souza, Ana Luiza Silva Fernandes, Nicolas Adriano Faria Sanches, Alessandra Cristina Pupin Silvério, M. Tavares   +5 more
semanticscholar   +2 more sources

Lactato como preditor de gravidade no paciente crítico

Brazilian Journal of Health Review
Objetivo: investigar a literatura acerca do papel do lactato sanguíneo como marcador prognóstico de mortalidade em pacientes graves. Método: A busca dos estudos foi realizada nas plataformas de busca LILACS e Pubmed.
Ruth de Araújo Santos, Suetonio Vasconcellos Pepe Júnior, Amanda Amorim Almeida, Kalile dos Anjos Souza, Laura Rodrigues de Mello, Géssica Araújo Oliveira, Laura Michele Arruda Souza, Maise Maria Oliveira de Pinho Miranda, Edmilson dos Santos Damasceno, Sofia Lafetá Pinto, Carine Freitas Barbosa, Thaila Lima Setubal, Paulo Pantoja, Ernani de Oliveira Mascarenhas de Souza, Thales Henrique Ávila, J. R. Correia   +15 more
semanticscholar   +2 more sources

Lactato: Una reflexión crítica a la terminología aeróbica y anaeróbica del ejercicio

Revista Internacional de Pedagogía e Innovación Educativa, 2023
El presente artículo de reflexión, tiene como finalidad presentar una actualización sobre el rol o papel protagónico referido al metabolismo del lactato según las vías energéticas en cuanto a su transporte y producción celular.
Luis Rafael Hutchison Salazar, Oscar Adolfo Niño Méndez, Edwin Halley Peinado Rincón, Pedro Nel Quintero Turriago   +3 more
doaj   +2 more sources

Aclaramiento de lactato en trauma penetrante grave

Revista Colombiana de Cirugía, 2019
Introducción. El trauma es una de las principales causas de muerte en el mundo. La reacción metabólica cul- mina con una inadecuada entrega de oxígeno y metabolismo anaerobio, y el producto final es el lactato. Las altas concentraciones de lactato al
Diana Catalina Pineda-Garcés, Mercedes González-Urhan, Carlos H. Morales-Uribe   +2 more
doaj   +6 more sources

[Ability of qSOFA1-lactate to predict 30-day mortality in patients seen for infection in the Emergency Department]. [PDF]

Rev Esp Quimioter, 2023
Objetivo Evaluar y comparar la capacidad del lactato y del quick Sepsis-related Organ Failure Assessment (qSOFA) para predecir mortalidad a 30 días en los pacientes que acuden al servicio de urgencias (SU) por un episodio de sospecha de infección. Método
Julián-Jiménez A, Rubio-Díaz R, González Del Castillo J, García-Lamberechts EJ, Huarte Sanz I, Navarro Bustos C, Candel FJ, Angel de Santos P, Alonso Avilés R, grupo INFURG-SEMES (grupo de estudio de infecciones de la Sociedad Española de Medicina de Urgencias y Emergencias).   +9 more
europepmc   +2 more sources

Levels of inflammatory markers are differentially expressed in sickle cell anemia and sickle cell trait. [PDF]

EJHaem, 2023
Abstract Although sickle cell anemia (SCA) is related to inflammation, the profile of inflammatory markers in sickle cell trait (SCT) is poorly studied. This is a cross‐sectional study of inflammatory biomarkers carried out involving adults with SCA in steady state, SCT and controls. The SCA group had higher levels of lactato dehydrogenase, IL‐1β, IL‐6,
Gomes ICP, Magalhães LS, Bomfim LGS, Dos Santos PL, Silva RJDS, Cruz MCP, de Albuquerque LC, Neves VHD, de Oliveira PGPR, Carvalho AF, Silva LO, Aragão MT, Moura TR, Cipolotti R.   +13 more
europepmc   +2 more sources

Diaquabis(L-lactato)magnesium [PDF]

Acta Crystallographica Section E Structure Reports Online, 2012
In the title compound, [Mg(C(3)H(4)O(3))(2)(H(2)O)(2)], the Mg(2+) cation is six-coordinated by four O atoms from two lactate anions and two aqua ligands, completing an MgO(6) distorted octa-hedral geometry. The complex mol-ecules are bridged by O-H⋯O hydrogen-bonding inter-actions into helical chains parallel to the a axis, which are linked by further
Hong-lin Zhu, Ling Jin
openaire   +3 more sources

Microwave‐Assisted Synthesis of SrTiO3 Nanocuboids without TiCl4

Small Science, Volume 3, Issue 5, May 2023., 2023
The synthesis of strontium titanate (STO) catalyst supports is studied as part of a larger effort to synthesize waste plastic upcycling catalysts in a scalable fashion. A microwave‐assisted heating method is developed to afford 20 + g STO samples using TiBALD, a water‐stable Ti4+ source whose use facilitates reaction scale‐up.
Ian L. Peczak, Robert M. Kennedy, Aili M. Simpson, Massimiliano Delferro, Kenneth R. Poeppelmeier   +4 more
wiley   +1 more source

Synthesis of yttrium titanate stannate (Y2Ti2−xSnxO7, x = 0–2) pyrochlore glass–ceramics as potential nuclear waste form

Journal of the American Ceramic Society, Volume 106, Issue 5, Page 3141-3154, May 2023., 2023
Abstract Y2Ti2−xSnxO7 (x = 0–2) pyrochlore sodium aluminoborosilicate glass–ceramics (GCs) are produced by calcining the pelletized Y–Ti–Sn oxide mixture and glass precursor at 1200 or 1300°C for 4 h. The metal oxide mixture is prepared by a soft chemistry route. X‐ray diffraction, Raman spectroscopy, and electron microscopy are employed to investigate
Linggen Kong, Inna Karatchevtseva, Tao Wei   +2 more
wiley   +1 more source

Venous-arterial oxygen saturation and serum lactate in the postoperative period of cardiac surgery. [PDF]

Arch Cardiol Mex, 2022
Resumen Introducción: La saturación de oxígeno y el lactato son marcadores de hipoxia tisular, se obtienen de muestra venosa mezclada en arteria pulmonar o venosa central. Se desconoce el comportamiento simultáneo de estos parámetros en el postoperatorio
Santos-Martínez LE, Olmos-Temois SG, Ramos-Enríquez Á, González-Escudero EA, Baeza-Herrera LA, López-Polanco MA, Cota-Apodaca LA, González-Ruiz FJ, Melano-Carranza E, Rojas-Velasco G.   +9 more
europepmc   +2 more sources