Výsledky vyhledávání - "Alice S, Pereira"

Akademický článek

Moringa oleifera Seed Cake: A Review on the Current Status of Green Nanoparticle Synthesis

Autor: Nuno Coelho, Alice S. Pereira, Pedro Tavares

Publikováno v: Applied Biosciences, Vol 3, Iss 2, Pp 197-212 (2024)

Growing demands for sustainable and ecological nanoparticle synthesis methods have incentivized the scientific community to develop new approaches to counteract these challenges. Green synthesis resorts to biocomponents obtained from plants, bacteria

Externí odkaz: https://doaj.org/article/4f142c13a49e45609953af0ec66762c1

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Controlled modulation of the dynamics of the Deinococcus grandis Dps N ‐terminal tails by divalent metals

Autor: João P. L. Guerra, Clement E. Blanchet, Bruno J. C. Vieira, João C. Waerenborgh, Nykola C. Jones, Søren Vrønning Hoffmann, Alice S. Pereira, Pedro Tavares

Publikováno v: Guerra, J P L, Blanchet, C E, Vieira, B J C, Waerenborgh, J C, Jones, N C, Hoffmann, S V, Pereira, A S & Tavares, P 2023, ' Controlled modulation of the dynamics of the Deinococcus grandis Dps N-terminal tails by divalent metals ', Protein Science, vol. 32, no. 2, e4567 . https://doi.org/10.1002/pro.4567
Protein science 32(2), e4567 (2023). doi:10.1002/pro.4567

Protein science 32(2), e4567 (2023). doi:10.1002/pro.4567
DNA-binding proteins from starved cells (Dps) are small multifunctional nanocages expressed by prokaryotes in acute oxidative stress conditions or during the starvation-induced stationary

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::492852b37a4fcbb903006fa42e6492e8
https://doi.org/10.1002/pro.4567

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Condensation and protection of DNA by the Myxococcus xan-thus encapsulin: a novel function

Autor: Ana V. Almeida, Ana J. Carvalho, Tomás Calmeiro, Nykola C. Jones, Søren V. Hoffmann, Elvira Fortunato, Alice S. Pereira, Pedro Tavares

Publikováno v: Almeida, A V, Carvalho, A J, Calmeiro, T, Jones, N C, Hoffmann, S V, Fortunato, E, Pereira, A S & Tavares, P 2022, ' Condensation and protection of DNA by the Myxococcus xan-thus encapsulin: a novel function ', International Journal of Molecular Sciences, vol. 23, no. 14, 7829 . https://doi.org/10.3390/ijms23147829
International Journal of Molecular Sciences; Volume 23; Issue 14; Pages: 7829

Encapsulins are protein nanocages capable of harboring smaller proteins (cargo proteins) within their cavity. The function of the encapsulin systems is related to the encapsulated cargo proteins. The Myxococcus xanthus encapsulin (EncA) naturally enc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c92f5ee3b8a875e58b4b99acf7063605
https://pure.au.dk/portal/da/publications/condensation-and-protection-of-dna-by-the-myxococcus-xanthus-encapsulin-a-novel-function(ff55577c-9533-4d7e-867b-ddb088327b7a).html

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Dps–DNA interaction in Marinobacter hydrocarbonoclasticus protein: effect of a single-charge alteration

Autor: João P. Jacinto, Nykola C. Jones, Pedro Tavares, Alice S. Pereira, João P. L. Guerra, Ana V. Almeida, Søren Vrønning Hoffmann, Daniela Penas

Publikováno v: Jacinto, J P, Penas, D, Guerra, J P L, Almeida, A V, Jones, N C, Hoffmann, S V, Tavares, P & Pereira, A S 2021, ' Dps-DNA interaction in Marinobacter hydrocarbonoclasticus protein : effect of a single-charge alteration ', European Biophysics Journal, vol. 50, pp. 513-521 . https://doi.org/10.1007/s00249-021-01538-0

DNA-binding proteins from starved cells (Dps) are members of the ferritin family of proteins found in prokaryotes, with hollow rounded cube-like structures, composed of 12 equal subunits. These protein nanocages are bifunctional enzymes that protect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93c08c34108ff698b6b3153de156a599
https://doi.org/10.1007/s00249-021-01538-0

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Condensation and Protection of DNA by the

Autor: Ana V, Almeida, Ana J, Carvalho, Tomás, Calmeiro, Nykola C, Jones, Søren V, Hoffmann, Elvira, Fortunato, Alice S, Pereira, Pedro, Tavares

Publikováno v: International journal of molecular sciences. 23(14)

Encapsulins are protein nanocages capable of harboring smaller proteins (cargo proteins) within their cavity. The function of the encapsulin systems is related to the encapsulated cargo proteins. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::afec23584de8a80ea2c95638f536afea
https://pubmed.ncbi.nlm.nih.gov/35887179

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The Conformation of the N-Terminal Tails of

Autor: João P L, Guerra, Clement E, Blanchet, Bruno J C, Vieira, Ana V, Almeida, João C, Waerenborgh, Nykola C, Jones, Søren V, Hoffmann, Pedro, Tavares, Alice S, Pereira

Publikováno v: International journal of molecular sciences. 23(9)

DNA-binding proteins from starved cells (Dps) are homododecameric nanocages, with N- and C-terminal tail extensions of variable length and amino acid composition. They accumulate iron in the form of a ferrihydrite mineral core and are capable of bind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1e4fe334147ee5e001e5ab790a8f617f
https://pubmed.ncbi.nlm.nih.gov/35563263

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A preliminary study

Autor: Lorena Serrano-González, Alice S. Pereira, Paulina Faria, Paulo C. Lemos, Daniel Merino-Maldonado, Andrés Juan-Valdés, Julia García-González, Manuel Ignacio Guerra-Romero, Julia María Morán-del Pozo

Publikováno v: Materials, Vol 14, Iss 6545, p 6545 (2021)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials
Volume 14
Issue 21

BIA2017-83526-R UID/QUI/50006/2020 One approach to tackle the problems created by the vast amounts of construction and demolition waste (CDW) generated worldwide while at the same time lengthening concrete durability and service life is to foster the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea537a73b7282f484f883e6bf6e0d724
https://www.mdpi.com/1996-1944/14/21/6545

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Biotreatment of ceramic bricks: The impact of the application method of an innovative bioproduct on biomineralization

Autor: Alexandre Oliveira, Alice S. Pereira, João P.L. Guerra, António Candeias, Paulina Faria, Paulo C. Lemos

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Acknowledgements are due to Luis Baltazar for the rheological measurements and Victor Silva for preparation of brick samples. Part of this work was supported by the Unidade de Ciencias Biomoleculares Aplicadas-UCIBIO-REQUIMTE, Associate Labora-tory f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98d95e533e6eb8fc0c1f15903295ab4f

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Direct Evidence for Ferrous Ion Oxidation and Incorporation in the Absence of Oxidants by Dps fromMarinobacter hydrocarbonoclasticus

Autor: Daniela Penas, Alice S. Pereira, Pedro Tavares

Publikováno v: Angewandte Chemie International Edition. 58:1013-1018

Dps proteins (DNA-binding protein from starved cells) are hollow-sphere-shaped, dodecameric enzymes found in bacteria and archaeal species. They can oxidize ferrous iron in a controlled manner using hydrogen peroxide or molecular oxygen as co-substra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9607139f9befd8aff3ec9163ada826da
https://doi.org/10.1002/anie.201809584

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Structural features and stability of apo- and holo-forms of a simple iron–sulfur protein

Autor: Alice S. Pereira, João P. Jacinto, Nykola C. Jones, Pedro Tavares, Ana V. Almeida, Søren Vrønning Hoffmann, João C. Waerenborgh, João P. L. Guerra, Bruno J. C. Vieira

Publikováno v: Almeida, A V, Jacinto, J P, Guerra, J P L, Vieira, B J C, Waerenborgh, J C, Jones, N C, Hoffmann, S V, Pereira, A S & Tavares, P 2021, ' Structural features and stability of apo-and holo-forms of a simple iron–sulfur protein ', European Biophysics Journal, vol. 50, pp. 561-570 . https://doi.org/10.1007/s00249-021-01546-0

Iron–sulfur centers are widespread in living organisms, mostly performing electron transfer functions, either in electron transfer chains or as part of multi-enzymatic complexes, while being also present in enzyme active sites, handling substrate c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad43f24edf60c9eb37f4bfba6b4d514f
https://pure.au.dk/portal/da/publications/structural-features-and-stability-of-apo-and-holoforms-of-a-simple-ironsulfur-protein(0aa076f5-442f-48f1-a5d2-6635eed7edf5).html

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