Results 11 to 20 of about 6,945,821 (305)

OsteoBLAST: Computational Routine of Global Molecular Analysis Applied to Biomaterials Development

Frontiers in Bioengineering and Biotechnology, 2020
For bone purposes, surface modifications are a common trend in biomaterials research aiming to reduce the time necessary for osteointegration, culminating in faster recovery of patients. In this scenario, analysis of intracellular signaling pathways have
Marcel Rodrigues Ferreira, Renato Milani, Elidiane C. Rangel, Maikel Peppelenbosch, Willian Zambuzzi   +4 more
doaj   +1 more source

Alternative Non-Mammalian Animal and Cellular Methods for the Study of Host–Fungal Interactions

Journal of Fungi, 2023
In the study of fungal pathogenesis, alternative methods have gained prominence due to recent global legislation restricting the use of mammalian animals in research.
Ana Marisa Fusco-Almeida, Samanta de Matos Silva, Kelvin Sousa dos Santos, Marcos William de Lima Gualque, Carolina Orlando Vaso, Angélica Romão Carvalho, Kaila Petrolina Medina-Alarcón, Ana Carolina Moreira da Silva Pires, Jenyffie Araújo Belizario, Lígia de Souza Fernandes, Andrei Moroz, Luis R. Martinez, Orville Hernandez Ruiz, Ángel González, Maria José Soares Mendes-Giannini   +14 more
doaj   +1 more source

Impact of mono-culture vs. Co-culture of keratinocytes and monocytes on cytokine responses induced by important skin sensitizers

Journal of Immunotoxicology, 2021
Sensitization to a contact allergen brings with it a lifelong risk to develop allergic contact dermatitis. Inflammation is an important part of the skin sensitizing mechanism, and understanding how different haptens stimulate the immune system, as well ...
Venkatanaidu Karri, Carola Lidén, Nanna Fyhrquist, Johan Högberg, Hanna L. Karlsson   +4 more
doaj   +1 more source

Alternatives To The MCMC Method [PDF]

AIP Conference Proceedings, 2004
The Markov Chain Monte Carlo method (MCMC) is often used to generate independent (pseudo) random numbers from a distribution with a density that is known only up to a normalising constant. With the MCMC method it is not necessary to compute the normalising constant (see e.g. Tierney, 1994; Besag, 2000).
openaire   +2 more sources

Avaliação retrospectiva dos testes de toxicidade inespecífica realizados no Instituto Nacional de Controle de Qualidade em Saúde em produtos biológicos

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2021
Introdução:O teste de toxicidade in vivo, conhecido como Teste de Toxicidade Inespecífica (TTI), é sugerido para avaliar a segurança de produtos biológicos e derivados de biotecnologia.
Lilia Serodio, Cristiane Caldeira, Carolina Oliveira, Elias de Jesus, Wlamir Moura, Octavio Presgrave   +5 more
doaj  

Adaptation of the HEp-2 cell line to totally animal-free culture systems and real-time analysis of cell growth

BioTechniques, 2021
Routine cell culture demands the use of animal-derived products, mainly fetal bovine serum and swine or bovine trypsin. According to the 3Rs principle and to the European Centre for the Validation of Alternative Methods, animal-free substitutes are ...
Mara Fusi, Silvia Dotti
doaj   +1 more source

Cost-effectiveness of alternative methods of surgical repair of inguinal hernia [PDF]

, 2004
Objectives: To assess the relative cost-effectiveness of laparoscopic methods of inguinal hernia repair compared with open flat mesh and open non-mesh repair.
Aitola, P., Anderberg, B., Arvidsson, D., Barkun, J., Bay-Nielsen, M., Beets, G., Bittner, R., Bringman, S., Castoro, C., et al., Fingerhut, A., Go, P., Grant, A., Kingsnorth, A., McCormack, K., Merello, J., O'Dwyer, P., Payne, J., Ross, S., Scott, N., Vale, L.   +20 more
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Numerical procedure for estimating temperature in solarized soils Procedimento numérico para estimar temperaturas de solos solarizados

Pesquisa Agropecuária Brasileira, 2006
The objective of this work was to develop a simplified numerical procedure for the estimation of accumulated monthly hours of solarized soil temperatures.
Chigueru Tiba, Raquel Ghini
doaj   +1 more source

Evaluation and Calibration of Alternative Methods for Estimating Reference Evapotranspiration in the Senegal River Basin

Hydrology, 2020
Reference evapotranspiration (ET0) is a key element of the water cycle in tropical areas for the planning and management of water resources, hydrological modeling, and irrigation management.
Papa Malick Ndiaye, Ansoumana Bodian, Lamine Diop, Abdoulaye Deme, Alain Dezetter, Koffi Djaman   +5 more
doaj   +1 more source

T-2 Toxin-Induced Hepatotoxicity in HepG2 Cells Involves the Inflammatory and Nrf2/HO-1 Pathways

Toxins
The T-2 toxin is one of the most toxic mycotoxins, to which the population is exposed through the diet. T-2 toxins are especially found in cereals and cereal-based products.
Mercedes Taroncher, Felipe Franco-Campos, Yelko Rodríguez-Carrasco, María-José Ruiz   +3 more
doaj   +1 more source