Protein Electrophoresis
Mostrando 1-12 de 5270 artigos, teses e dissertações.
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1. Shelf-life of loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) roe stored in ice
Abstract Loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) has invaded water catchments throughout the world, due to the lack of predators and high fecundity. An approach to control its population could be using its roe as food; however, more knowledge is needed. Thus, the present study aimed to evaluate the shelf-life of fresh loricariid catf
Food Sci. Technol. Publicado em: 2021-06
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2. Human Inborn Errors of Immunity (HIEI): predominantly antibody deficiencies (PADs): if you suspect it, you can detect it
Abstract Objective: This minireview gathers the scientific foundations of the literature on genetic errors in the development of the humoral immune system to help pediatricians suspect these defects. Sources: A systemic search using the PubMed MEDLINE database was performed for all Predominantly Antibody Deficiencies (PADs) described in the 2020 IUIS Exper
J. Pediatr. (Rio J.). Publicado em: 2021-04
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3. Proteomic analysis of the inhibitory effect of chitosan on Penicillium expansum
Abstract The antimicrobial effect of chitosan on Penicillium expansum, a major postharvest pathogen of pome fruit, and the possible mechanisms involved in its effect were examined in this study. Chitosan strongly inhibited spore germination and hyphal growth of P. expansum. Light microscopy and transmission electron microscopy observations revealed that chit
Food Sci. Technol. Publicado em: 2020-03
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4. Proteomic analysis of the venom of the social wasp Apoica pallens (Hymenoptera: Vespidae)
ABSTRACT Wasps are a diverse group of insects that possess a sting apparatus associated with a venom gland, which is used for predation and colony defense. The biochemistry of Hymenoptera venom has been evaluated in relation to allergy and immunology, and proteomics has been shown to be a powerful tool for the identification of compounds with pharmacological
Rev. Bras. entomol.. Publicado em: 13/01/2020
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5. Recommendations from the Brazilian society of rheumatology for the diagnosis of Sjögren's syndrome (Part I): glandular manifestations (systematic review)
Abstract Background: Primary Sjögren's syndrome (pSS) is a systemic immune-mediated disease whose main characteristic is exocrine gland inflammation and, subsequent reduction in tear and saliva production. A delayed diagnosis is common due to the nonspecific clinical manifestations of disease. The aim of the present study was to develop recommendations for
Adv. rheumatol.. Publicado em: 10/01/2020
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6. Retraction notice for: “Risk factors for early-onset ventilator-associated pneumonia in aneurysmal subarachnoid hemorrhage patients” [Braz J Med Biol Res (2018) 51(7): e6830]
Due to its various structures in bio-compounds, snake venom is the indisputable result of evolutionary stages of molecules with an increasingly complex structure, high specificity, and of great importance for medicine because of their potential. The present study proposed an underpinning examination of venom composition from nine species of venomous snakes u
Braz J Med Biol Res. Publicado em: 2020-01
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7. Protein structure of the venom in nine species of snake: from bio-compounds to possible healing agents
Due to its various structures in bio-compounds, snake venom is the indisputable result of evolutionary stages of molecules with an increasingly complex structure, high specificity, and of great importance for medicine because of their potential. The present study proposed an underpinning examination of venom composition from nine species of venomous snakes u
Braz J Med Biol Res. Publicado em: 2020-01
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8. Evaluation of the proteomic profiles of ejaculated spermatozoa from Saanen bucks (Capra hircus)
Abstract The Saanen goat breed has been widely explored in breeding programmes; however, there are few reports about the breed’s genetic and molecular composition. Thus, this study aimed to characterize the proteomic profile of spermatozoa from Saanen breeding goats. Five breeding animals with proven fertility were selected, the spermatozoa were collected,
Anim. Reprod.. Publicado em: 25/11/2019
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9. Protein profile as a quality indicator of cryopreserved semen from Tambaqui Colossoma macropomum (Cuvier, 1818)
Resumo O objetivo desse estudo foi de avaliar a associação entre a presença de proteínas no plasma seminal do tambaqui Colossoma macropomum (Cuvier, 1818) com indicadores de qualidade seminal pós-descongelamento. O semen foi criopreservado com diluidor a base de BTS com 8% DMSO. Uma amostra de 200 µL de semen de cada animal foi diluída em 800 µL de B
Braz. J. Biol.. Publicado em: 25/11/2019
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10. Proteomic analysis of the inhibitory effect of chitosan on Penicillium expansum
Abstract The antimicrobial effect of chitosan on Penicillium expansum, a major postharvest pathogen of pome fruit, and the possible mechanisms involved in its effect were examined in this study. Chitosan strongly inhibited spore germination and hyphal growth of P. expansum. Light microscopy and transmission electron microscopy observations revealed that chit
Food Sci. Technol. Publicado em: 11/11/2019
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11. Transferrina como marcador de maturação pulmonar em cordeiros nascidos a termo ou prematuros
RESUMO O objetivo do estudo foi procurar proteínas de fase aguda que possam indicar sinais de maturação no neonato prematuro, por meio da quantificação sérica delas. Identificou-se a imunoglobulina A, a ceruloplasmina, a haptoglobina, a glicoproteína ácida, a transferrina, a albumina e as imunoglobulinas G de cadeias leve e pesada, pela comparação
Arq. Bras. Med. Vet. Zootec.. Publicado em: 10/10/2019
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12. Serum proteinogram of the Campeiro horse
RESUMO Este trabalho tem por objetivo mensurar as frações das proteínas totais séricas de equinos Campeiros e identificar as influências de variantes biológicas. Foram colhidas amostras de sangue de 138 equinos, machos e fêmeas da raça Campeiro. A determinação da concentração de proteínas totais séricas foi realizada pelo método de biureto. As
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019