Results 51 to 60 of about 41,442 (229)
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 +19 more
wiley +1 more source
Síntese de derivados de nucleosídeos visando o desenvolvimento de novos fármacos anti-chagásicos [PDF]
, 2004 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.A doença de Chagas é causada pelo protozoário Trypanosoma cruzi e representa um grave problema de saúde. A enzima gliceraldeído-3-fosfato
MEIER, Lidiane
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Inmovilización de enzima fosfolipasa A2
, 2000 A series of several supports were tested for phospholipase A2 enzyme (Lecitase 100 S- NOVO) immobilization. This system would find a number of industrial applications such as the selective hydrolysis of soybean lecithin to obtain lysophospholipids ...
Maroto, B., Camusso, C.
core +1 more source
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 +9 more
wiley +1 more source
Síntese e avaliação da atividade inibitória frente à enzima gGAPDH de derivados de carboidratos visando o desenvolvimento de novas drogas anti-chagásicas [PDF]
, 2002 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas.
Silveira, Gustavo Pozza
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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 +4 more
wiley +1 more source
Penggunaan Enzima Proteolitik Pada Industri Penyamakan Kulit
, 1998 Enzime is natural protein which has katalistic properties in the chemical reaction. The use of enzymes in leather processing has been well known for many years. One of the enzyme which have big role in the leather processing is protease.
Prayitno, P. (Prayitno) +1 more
core +1 more source
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 +5 more
doaj
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 +4 more
doaj +1 more source
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 +5 more
wiley +1 more source