Results 41 to 50 of about 4,287 (184)

Socioecology and Prevalence of SARS‐CoV‐2 Infection in Quilombolas Living in the Brazilian Amazon Socioecologia e Prevalência de Infecção pelo SARS‐CoV‐2 em Quilombolas Vivendo na Amazônia Brasileira Socioecología y prevalencia de la infección por SARS‐CoV‐2 en quilombolas que viven en la Amazonía brasileña

American Journal of Human Biology, Volume 37, Issue 5, May 2025.
ABSTRACT Objectives This cross‐sectional study presents socioecological, epidemiological aspects, and the seroprevalence of immunoglobulin G (IgG) against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) in a group of quilombola (afro‐derived) communities in the states of Pará and Tocantins, in the Brazilian Amazon, to evaluate the impact ...
Keise Adrielle Santos Pereira, Lilian Natalia Ferreira de Lima, Bruno José Sarmento Botelho, Carlos Neandro Cordeiro Lima, Wiliane Freire Pinheiro, Victor Martins Eleres, Wandrey Roberto dos Santos Brito, Bernardo Cintra dos Santos, Aline Cecy Rocha de Lima, Felipe Teixeira Lopes, Isabella Nogueira Abreu, Maria Karoliny da Silva Torres, Sandra Souza Lima, Jacqueline Cortinhas Monteiro, Andrea Nazaré Monteiro Rangel da Silva, João Farias Guerreiro, Izaura Maria Vieira Cayres Vallinoto, Hilton P. Silva, Antonio Carlos Rosário Vallinoto, Rosimar Neris Martins Feitosa   +19 more
wiley   +1 more source

Analysis of the immunomodulatory properties of mycobacterium cell wall fraction on the cytokine production of peripheral blood mononuclear cells of healthy dogs

Veterinary Dermatology, Volume 35, Issue 6, Page 595-604, December 2024.
Background – Mycobacterium cell wall fraction (MCWF) is derived from nonpathogenic Mycobacterium phlei and is used as an immunomodulatory compound in clinical practice, yet its mode‐of‐action requires further research. Objective – To evaluate the host response to MCWF in canine peripheral blood mononuclear cells (PBMCs) by using enzyme‐linked ...
Robert Ward, Geoffrey A. Wood, Charlotte Pye, Khalil Karimi, Anthony Yu, Myles St‐Denis, Katherine Blake, Sugandha Raj, Samson Oladokun, Shayan Sharif   +9 more
wiley   +1 more source

Fitase líquida em dieta extrusada para juvenis de tilápia do Nilo (Oreochromis niloticus) = Liquid phytase in extruded diet for juvenile Nile tilapia (Oreochromis niloticus)

Acta Scientiarum: Animal Sciences, 2007
Este trabalho foi realizado para avaliar a utilização de fitase líquida sobre o desempenho de juvenis de tilápia do Nilo. Foram utilizados 176 peixes com peso inicial de 45,84 ± 3,31 g, alimentados com dietas sem e com 250; 500 e 1.000 unidades de fitase
Tarcila Souza de Castro Silva, Wilson Massamitu Furuya, Lílian Dena dos Santos, Keila Micheli Fujii, Mariana Michelato, Bruno Shigueo Iwamoto   +5 more
doaj  

Utilização da fitase em dietas com ou sem farelo de arroz desengordurado para suínos em crescimento/terminação Use of phytase in diets with or without defatted rice bran for growing/finishing pigs

Revista Brasileira de Zootecnia, 2002
Este trabalho foi conduzido com o objetivo de comparar a eficiência de diferentes níveis de fitase em relação à suplementação de fosfato inorgânico (fosfato bicálcico), quando adicionados em dietas sem e com farelo de arroz desengordurado (FAD).
Maria do Carmo Mohaupt Marques Ludke, Jorge López, Jorge Vitor Ludke, Sérgio Nicolaiewsky   +3 more
doaj   +1 more source

Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia

Ecology and Evolution, Volume 14, Issue 10, October 2024.
Ectomycorrhizal fungi play essential roles in nitrogen cycling and plant nutrient uptake at high latitudes. However, they have disproportionately been studied in boreal forests dominated by evergreen conifers. We characterized ectomycorrhizal associations and the nitrogen economy of co‐occurring deciduous and evergreen angiosperms from the genus ...
Camille Truong, Luciano A. Gabbarini, Alicia Moretto, Julio M. Escobar, Matthew E. Smith   +4 more
wiley   +1 more source

Níveis séricos de enzimas de função hepática em frangos de corte de criação industrial clinicamente saudáveis Serum levels of hepatic enzyme function in clinically healthy broiler chickens

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
The values for the main hepatic enzymes included in the profiles of screen clinical biochemistry, alanine-aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (FA), lactate desidrogenase (LDH) and gamaglutamiltransferase (GGT ...
A. Borsa, A. Kohayagawa, L.P. Boretti, M.E. Saito, K. Kuibida   +4 more
doaj   +1 more source

Enzima TMPRSS2 [PDF]

Revista de Ciência Elementar, 2021
Maria Ramos, Pedro Fernandes, Filipa Santos   +2 more
openaire   +1 more source

Scientific opinion on the exposure of the adult population of the Republic of Croatia to dioxins and dioxin‐like polychlorinated biphenyls from different types of food.

Food Risk Assess Europe, Volume 2, Issue 4, October 2024.
Summary Dioxins (PCDD/F) and dioxin‐like polychlorinated biphenyls (DL‐PCB) are harmful compounds that remain in the environment and accumulate in the food chain. Polychlorinated dibenzo‐p‐dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) are mainly by‐products of industrial processes, but can also be the result of natural processes such as ...
Andrea Gross–Bošković, Danijela Stražanac, Snježana Herceg Romanić, Gordana Mendaš Starčević, Nina Bilandžić, Tomislav Klapec   +5 more
wiley   +1 more source

Níveis de fósforo disponível e cálcio em rações suplementadas com fitase para frangos de corte nas fases de crescimento e final Calcium and available phosphorus levels in diets supplemented with phytase for broilers in the growing and finishing phases

Revista Brasileira de Zootecnia, 2011
Avaliaram-se os níveis de cálcio e fósforo disponível (Pdisp) em rações com fitase para frangos de corte da linhagem Cobb nas fases de crescimento (22 a 35 dias) e final (36 a 42 dias).
Luziane Moreira dos Santos, Paulo Borges Rodrigues, Renata Ribeiro Alvarenga, Luciana de Paula Naves, Renato Hespanhol, Gustavo Freire Resende Lima, Maria Cecília Coelho Lara, Leonardo Rafael da Silva   +7 more
doaj   +1 more source

Scientific opinion on marine biotoxins in shellfish in the Republic of Croatia

Food Risk Assess Europe, Volume 2, Issue 2, April 2024.
Summary Marine biotoxins are thermostable, mostly non‐protein molecules with different chemical components. According to solubility, they are divided into water‐soluble (hydrophilic) and fat‐soluble (lipophilic). The regulations of the EU and the Republic of Croatia regarding the maximum limits (ML) in live shellfish cover several groups: azaspiracids (
Brigita Hengl, Jasenka Petrić, Andrea Gross – Bošković, Ivana Ujević, Eddy Listeš, Tanja Bogdanović, Natalija Džafić, Kristina Kvrgić   +7 more
wiley   +1 more source