Results 41 to 50 of about 18,495 (200)

Autoantibodies to Extracellular Erythrocyte Band 3 Epitopes Are Associated With Anemia in Plasmodium vivax Infection

American Journal of Hematology, EarlyView.
ABSTRACT Plasmodium vivax‐associated anemia is a multifactorial clinical outcome, in which the destruction of uninfected red blood cells (uRBCs) plays a major role in disease development and severity. Here, we identified autoantibody targets within the extracellular loops of Band 3 (B3), a major erythrocyte transmembrane protein.
Aline Marzano‐Miranda, Vanessa G. Fraga, Cor Jésus F. Fontes, Simone Ladeia‐Andrade, Marcelo U. Ferreira, Daniella C. Bartholomeu, Érika M. Braga   +6 more
wiley   +1 more source

Dendritic Cell-derived Extracellular Vesicles mediate Mesenchymal Stem/Stromal Cell recruitment

Scientific Reports, 2017
Orchestration of bone repair processes requires crosstalk between different cell populations, including immune cells and mesenchymal stem/stromal cells (MSC). Extracellular vesicles (EV) as mediators of these interactions remain vastly unexplored.
Andreia M. Silva, Maria I. Almeida, José H. Teixeira, André F. Maia, George A. Calin, Mário A. Barbosa, Susana G. Santos   +6 more
doaj   +1 more source

Osteoclast-derived extracellular vesicles are implicated in sensory neurons sprouting through the activation of epidermal growth factor signaling

Cell & Bioscience, 2022
Background Different pathologies, affecting the skeletal system, were reported to display altered bone and/or cartilage innervation profiles leading to the deregulation of the tissue homeostasis.
Estrela Neto, Luís Leitão, José C. Mateus, Daniela M. Sousa, Cecília J. Alves, Miguel Aroso, Ana C. Monteiro, Francisco Conceição, Richard O. C. Oreffo, Jonathan West, Paulo Aguiar, Meriem Lamghari   +11 more
doaj   +1 more source

Pracaxi Oil as a Potential Inhibitor of Fat Bloom

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Fat bloom is one of the major technological challenges faced by the chocolate industry, caused by the polymorphic transition from β2(V) to β1(VI) crystals in cocoa butter (CB). One strategy to slow down this polymorphic transition is the addition of lipids rich in very long chain fatty acids (VLCFA), such as behenic acid.
Victoria Marques Gropelli, Priscila Dayane De Freitas Santos, Thayná Torres Da Silva, Ana Paula Badan Ribeiro, Rosiane Lopes Cunha   +4 more
wiley   +1 more source

Documentos para a história do mais antigo jardim zoológico do Brasil: o parque zoobotânico do Museu Goeldi

Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas
O trabalho contextualiza a criação do Parque Zoobotânico do Museu Paraense Emílio Goeldi, em Belém (PA), no ano de 1895, considerado o mais antigo zoológico brasileiro.
Nelson Sanjad, David Conway Oren, José de Sousa e Silva Junior, Marinus Steven Hoogmoed, Horácio Higuchi   +4 more
doaj   +1 more source

Análise sobre o grau de maturidade em gestão da inovação nas micro e pequenas empresas do setor de tecnologia de Santos/SP uenas empresas do setor de tecnologia de Santos/SP

Exacta, 2015
Esta pesquisa tem como principal finalidade identificar e analisar o grau de maturidade em gestão da inovação das Micro e Pequenas Empresas (MPE) de TI da cidade de Santos-SP.
Hamilton Pozo, Marielys Siqueira Bueno
doaj   +1 more source

Alkali‐Catalyzed Synthesis of Acylglycerol Estolides Exclusively from Castor Oil

Journal of the American Oil Chemists' Society, EarlyView.
This work advances sustainable chemistry by converting renewable castor oil into high‐performance estolides via solvent‐free, low‐energy catalysis. ABSTRACT Estolides are oligomers composed of fatty acid (FA) monomers linked through secondary ester bonds located along the mid‐chain region.
Lucas Natã de Melo, Simoni Margareti Plentz Meneghetti, Mario Roberto Meneghetti, Janaína Heberle Bortoluzzi   +3 more
wiley   +1 more source

An Intelligent Wound Dressing Platform Based on Natural pH‐Sensors From Syzygium cumini

Journal of Applied Polymer Science, EarlyView.
This study presents a dual‐functionality wound dressing platform based on an alginate–hyaluronate matrix integrated with Syzygium cumini extract. The smart film acts as a sensitive, reversible pH‐sensor for real‐time infection monitoring and a structural plasticizer that enhances mechanical conformability.
Rachel Faverzani Magnago, Felipe da Silva Valente, Jovana Volpato Philippi, Kellen Mar‐con Medeiros, Fernanda Mendes de Moraes, Stefano Caon Tallamini, Marcelo Maraschin, Fernando Dal Pont Morisso, Karine Modolon Zepon   +8 more
wiley   +1 more source

Gestão da inovação em empresas brasileiras de serviços de tecnologia da informação: modelos de inovação planejada, de aplicação rápida e de inovação deliberada a posteriori

Cadernos EBAPE.BR, 2020
Resumo Apesar de serviços serem considerados distintos de produtos, os modelos de gestão da inovação, consolidados e desenvolvidos com base em empresas industriais, são ainda apontados como rota principal para o desenvolvimento de inovações também em ...
CARLA M KITSUTA, RUY QUADROS
doaj   +2 more sources

Microwave‐Assisted Alcoholysis of Ethylene–Vinyl Acetate: Phenomenological and Thermal Evolution of EVAOH Terpolymers

Journal of Applied Polymer Science, EarlyView.
Microwave‐assisted alcoholysis converts EVA into EVAOH terpolymers, promoting a progressive transition from EVA‐like crystallites to VOH‐rich hydrogen‐bonded crystalline domains. Solvent‐controlled swelling influences conversion kinetics, while thermal analysis reveals a sigmoidal increase in melting temperature that a two‐population crystallization ...
Fernanda Trindade Gonzalez Dias, Aline Benittes dos Santos, Lucas Dall Agnol, Otávio Bianchi   +3 more
wiley   +1 more source