Tânia Maria Sarmento Silva
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View article: Melissopalinological Analysis, Physicochemical Properties, and Chemical Composition of <i>Apis mellifera</i> and <i>Melipona mandacaia</i> Honey from the Brazilian Semi-Arid Region
Melissopalinological Analysis, Physicochemical Properties, and Chemical Composition of <i>Apis mellifera</i> and <i>Melipona mandacaia</i> Honey from the Brazilian Semi-Arid Region Open
View article: In vitro antimicrobial activity of Amburana cearensis resin against Staphylococcus aureus isolated from caprine mastitis
In vitro antimicrobial activity of Amburana cearensis resin against Staphylococcus aureus isolated from caprine mastitis Open
View article: Investigation of the Influence of Different Camellia sinensis Teas on Kombucha Fermentation and Development of Flavored Kombucha with Brazilian Fruits
Investigation of the Influence of Different Camellia sinensis Teas on Kombucha Fermentation and Development of Flavored Kombucha with Brazilian Fruits Open
Teas derived from Camellia sinensis are traditionally used in kombucha fermentation, a process in which bacteria and yeasts play key roles. This study aimed to evaluate the effects of green, black, and white teas, as well as their combinat…
View article: Sustainable Agro-Food Systems and Their Importance for Farmers in the Moxotó History, State of Pernambuco, Brazil
Sustainable Agro-Food Systems and Their Importance for Farmers in the Moxotó History, State of Pernambuco, Brazil Open
Objective: To analyze the sustainable agri-food systems and their relevance for farmers in Sertão do Moxotó, state of Pernambuco, Brazil, implemented by the Alternative Technology Service - SERTA through the Sustainable Semiarid project, i…
View article: Influência da administração oral do extrato etanólico das folhas de Nim (Azadirachta indica A. juss) em ratas Wistar durante o terço final da gestação
Influência da administração oral do extrato etanólico das folhas de Nim (Azadirachta indica A. juss) em ratas Wistar durante o terço final da gestação Open
O objetivo foi avaliar a influência da administração oral do extrato etanólico das folhas de Neem (Azadirachta indica A. juss) em ratas Wistar durante o terço inicial da gestação. Foram utilizadas 16 ratas Wistar, distribuídas aleatoriamen…
View article: Relação das plantas medicinais e a agroecologia
Relação das plantas medicinais e a agroecologia Open
A revisão sistemática é uma abordagem amplamente utilizada na pesquisa científica, caracterizada por sua natureza integrativa da literatura, descritiva e transversal, aliada a uma análise quantitativa que busca extrair dados relevantes par…
View article: Online resources as a source of information for exercise and physical activity in solid organ transplant recipients
Online resources as a source of information for exercise and physical activity in solid organ transplant recipients Open
Introduction Exercise training post-transplant has been shown to improve physical function and quality of life in solid organ transplant (SOT) recipients. Online resources in the form of websites and videos are commonly used to provide edu…
View article: Neurofilament light-chain (NfL) and 18 kDa translocator protein in early psychosis and its putative high-risk
Neurofilament light-chain (NfL) and 18 kDa translocator protein in early psychosis and its putative high-risk Open
Evidence of elevated peripheral Neurofilament light-chain (NfL) as a biomarker of neuronal injury can be utilized to reveal nonspecific axonal damage, which could reflect altered neuroimmune function. To date, only a few studies have inves…
View article: Antiviral Activity of Flavonoids from Geopropolis of the Brazilian Jandaira Bee against Zika and Dengue Viruses
Antiviral Activity of Flavonoids from Geopropolis of the Brazilian Jandaira Bee against Zika and Dengue Viruses Open
Arthropod-borne viruses within the Flaviviridae family such as Zika (ZIKV) and dengue (DENV) are responsible for major outbreaks in tropical countries, and there are no specific treatments against them. Naringenin and 7-O-methyl naringenin…
View article: 87. Perceptions of stakeholders involved in preserving local breeds – A survey by the GEroNIMO project
87. Perceptions of stakeholders involved in preserving local breeds – A survey by the GEroNIMO project Open
View article: Os Quintais Produtivos e a intersecção “com o campo e a cidade”: sob o olhar das(os) agricultoras(es) familiares
Os Quintais Produtivos e a intersecção “com o campo e a cidade”: sob o olhar das(os) agricultoras(es) familiares Open
Os Quintais Produtivos são sistemas de produção de alimentos saudáveis, desenvolvidos no ambiente domiciliar por técnicas agroecológicas que contemplam a Soberania e a Segurança Alimentar e Nutricional (SSAN) em toda a Cadeia Produtiva. A …
View article: Interaction between peripheral and central immune markers in clinical high risk for psychosis
Interaction between peripheral and central immune markers in clinical high risk for psychosis Open
View article: Characterization and reliability of internet resources on pulmonary rehabilitation for individuals with chronic lung disease
Characterization and reliability of internet resources on pulmonary rehabilitation for individuals with chronic lung disease Open
Background Individuals with lung disease commonly use the internet as a source of health information on pulmonary rehabilitation (PR). The objective of this study was to characterize internet resources on PR, and to assess the content, rea…
View article: Sheep’s Butter and Correspondent Buttermilk Produced with Sweet Cream and Cream Fermented by Aromatic Starter, Kefir and Probiotic Culture
Sheep’s Butter and Correspondent Buttermilk Produced with Sweet Cream and Cream Fermented by Aromatic Starter, Kefir and Probiotic Culture Open
Small ruminant dairy products are common in some Mediterranean countries, in the Middle East and Africa, and can play a particular role in the development of rural areas. Butter has been the object of few research studies aimed at evaluati…
View article: Indoquinoline Alkaloids from Sida rhombifolia (L.) (Malvaceae) and Antimicrobial Evaluation of Cryptolepinone Derivatives
Indoquinoline Alkaloids from Sida rhombifolia (L.) (Malvaceae) and Antimicrobial Evaluation of Cryptolepinone Derivatives Open
Considering the relevance of natural products to the development of new drugs, this study focuses on the species Sida rhombifolia (L.), Malvaceae, widely used as a traditional remedy in several countries. The species is used to treat sever…
View article: Flavoquinones: Occurrence, Synthesis and Biological Activity
Flavoquinones: Occurrence, Synthesis and Biological Activity Open
Flavonoids are an important class of natural metabolites having diverse biological activities, and are therefore the focus of many phytochemical, synthetic and biological studies.Among the flavonoids is a group of compounds having a quinon…
View article: ANÁLISES FÍSICO-QUÍMICAS E ATIVIDADE ANTIRRADICALAR DA FOLHA, CASCA E POLPA DA ESPÉCIE ATTALEA MARIPA
ANÁLISES FÍSICO-QUÍMICAS E ATIVIDADE ANTIRRADICALAR DA FOLHA, CASCA E POLPA DA ESPÉCIE ATTALEA MARIPA Open
O presente trabalho trouxe estudos referente a Attalea maripa (Aubl.) Mart, uma palmeira nativa das regiões Norte, Nordeste e Centro-Oeste do Brasil, situada no bioma Amazônico. O objetivo consistiu em avaliar a atividade antirradicalar da…
View article: Development and Characterization of Aloe vera Mucilaginous-Based Hydrogels for Psoriasis Treatment
Development and Characterization of Aloe vera Mucilaginous-Based Hydrogels for Psoriasis Treatment Open
The Aloe vera (L.) Burman f. pulp extract (AE), obtained from the inner parts of Aloe vera leaves, is rich in polysaccharides, including glucomannans, acemannans, pectic compounds, cellulose, and hemicelluloses; acemannan and glucomannan a…
View article: Phytochemical analysis by UPLC-QTOF-MS/MS and evaluation of antioxidant and anti-inflammatory activities of the extract and fractions from flowers of Cochlospermum vitifolium
Phytochemical analysis by UPLC-QTOF-MS/MS and evaluation of antioxidant and anti-inflammatory activities of the extract and fractions from flowers of Cochlospermum vitifolium Open
• Twenty-two compounds were identified from flowers of C. vitifolium . • The flowers of C. vitifolium revealed a higher concentration of phenolic compounds. • The extract and fractions of C. vitifolium showed antioxidant activities in vitr…
View article: In vivo imaging translocator protein (TSPO) in autism spectrum disorder
In vivo imaging translocator protein (TSPO) in autism spectrum disorder Open
View article: Sidastrum paniculatum (L.) Fryxell (Malvaceae): A Promising Source of Bioactive Sulfated Flavonoids Against Aedes aegypti L
Sidastrum paniculatum (L.) Fryxell (Malvaceae): A Promising Source of Bioactive Sulfated Flavonoids Against Aedes aegypti L Open
Aedes aegypti L. is known as the most relevant vector mosquito for viruses such as yellow fever, chikungunya, dengue, and Zika, especially in places with unplanned urbanization, and erratic water supply. Plants used in folk medicine have b…
View article: Healthy eating through an alternative food network at Agricultural Fair
Healthy eating through an alternative food network at Agricultural Fair Open
The Alternative Food Network (RAA) works collaboratively from the production to the consumption of healthy food from the countryside to the city, unlike the Industrial Agrifood System. Through the RRA, socio-productive inclusion occurs in …
View article: Indoquinoline Alkaloids from Sida rhombifolia (L.) (Malvaceae) and Antimicrobial Evaluation of Cryptolepinone Derivatives
Indoquinoline Alkaloids from Sida rhombifolia (L.) (Malvaceae) and Antimicrobial Evaluation of Cryptolepinone Derivatives Open
Considering the relevance of natural products to the development of new drugs, this study focuses on the species Sida rhombifolia (L.), Malvaceae, widely used as a traditional remedy in several countries. The species is used to treat sever…
View article: TANNINS AND FLAVONOIDS FROM THE FLOWERS OF EUGENIA UNIFLORA (MYRTACEAE)
TANNINS AND FLAVONOIDS FROM THE FLOWERS OF EUGENIA UNIFLORA (MYRTACEAE) Open
Eugenia uniflora, popularly known as pitanga, is a native species of the Brazilian flora, widely used in folk medicine for the treatment of various diseases and which has several bioactive chemical constituents. The aim of this work was to…
View article: TANINOS E FLAVONOIDES DAS FLORES DE Eugenia uniflora (MYRTACEAE)
TANINOS E FLAVONOIDES DAS FLORES DE Eugenia uniflora (MYRTACEAE) Open
TANNINS AND FLAVONOIDS FROM THE FLOWERS OF EUGENIA UNIFLORA (MYRTACEAE). Eugenia uniflora, popularly known as pitanga, is a native species of the Brazilian flora, widely used in folk medicine for the treatment of various diseases and which…
View article: Pollen profile of bee pollen from semiarid Northeastern Brazil
Pollen profile of bee pollen from semiarid Northeastern Brazil Open
The Northeastern Brazil has xerical vegetation with different biomes. Its botanical heterogeneity represents shelter for diverse fauna. The region is rich in bees, which demand the resources offered by the plants, and provide pollination s…
View article: Botanical sources and heavy metals contents of honey produced by Apis mellifera in an ecotone region of the state of Bahia, Brazil
Botanical sources and heavy metals contents of honey produced by Apis mellifera in an ecotone region of the state of Bahia, Brazil Open
The present study investigated by palynological and chemical analysis (Flame Atomic Absortion Spectrometry) about the botanical origin and the heavy metals content (arsenic, cadmium, chromium, lead and mercury) of monthly honey samples of …
View article: Pollen profile of bee pollen from semiarid Northeastern Brazil
Pollen profile of bee pollen from semiarid Northeastern Brazil Open
The Northeastern Brazil has xerical vegetation with different biomes. Its botanical heterogeneity represents shelter for diverse fauna. The region is rich in bees, which demand the resources offered by the plants, and provide pollination s…
View article: CONDIÇÕES DE VIDA, TRABALHO E SAÚDE: UM ESTUDO DE CASO SOBRE MULHERES COLETORAS DE RECICLÁVEIS EM DUAS COOPERATIVAS DE MARINGÁ-PR
CONDIÇÕES DE VIDA, TRABALHO E SAÚDE: UM ESTUDO DE CASO SOBRE MULHERES COLETORAS DE RECICLÁVEIS EM DUAS COOPERATIVAS DE MARINGÁ-PR Open
trabalho; se entendem que o preconceito de gênero e classe são causadores de sofrimento psíquico e apreender nas narrativas as representações da violência.Foram realizadas 17 entrevistas semiestruturadas, compostas por perguntas norteadora…
View article: Bisbenzylisoquinoline Alkaloids of Cissampelos Sympodialis With in Vitro Antiviral Activity Against Zika Virus
Bisbenzylisoquinoline Alkaloids of Cissampelos Sympodialis With in Vitro Antiviral Activity Against Zika Virus Open
In search of new antiviral compounds against Zika virus we conducted a bioassay-guided fractionation of bisbenzyilisoquinoline alkaloids isolated from Cissampelos sympodialis (Menispermaceae), a medicinal plant species endemic to Brazil. S…