Výsledky vyhledávání - "Luc. P. R. Bidel"

Akademický článek

An Original Asteraceae Based Infused Drink Prevents Metabolic Syndrome in Fructose-Rat Model

Autor: Arezki Yanis Idres, Didier Tousch, Claudie Dhuyque-Mayer, Imane Hammad, Karen Lambert, Guillaume Cazals, Karine Portet, Karine Ferrare, Luc. P. R. Bidel, Patrick Poucheret

Publikováno v: Antioxidants, Vol 12, Iss 2, p 340 (2023)

Metabolic syndrome (METS) is a complex disorder that predisposes an affected person to an increased risk of diabetes and cardiovascular disease. Bitter Asteraceae plants contain several compounds active against METS that can be used as an alternative

Externí odkaz: https://doaj.org/article/94a23653abef416eae6da278a4db4fd2

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Akademický článek

A Novel Sesquiterpene Lactone Xanthatin-13-(pyrrolidine-2-carboxylic acid) Isolated from Burdock Leaf Up-Regulates Cells’ Oxidative Stress Defense Pathway

Autor: Yanis A. Idres, Didier Tousch, Guillaume Cazals, Aurélien Lebrun, Sarah Naceri, Luc P. R. Bidel, Patrick Poucheret

Publikováno v: Antioxidants, Vol 10, Iss 10, p 1617 (2021)

The aim of our study was to identify novel molecules able to induce an adaptative response against oxidative stress during the first stages of metabolic syndrome. A cellular survival in vitro test against H2O2-based test was applied after pretreatmen

Externí odkaz: https://doaj.org/article/900c9976ab074d2fb19e925c2d0ad42c

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Akademický článek

In Vitro Tests for a Rapid Evaluation of Antidiabetic Potential of Plant Species Containing Caffeic Acid Derivatives: A Validation by Two Well-Known Antidiabetic Plants, Ocimum gratissimum L. Leaf and Musanga cecropioides R. Br. ex Tedlie (Mu) Stem Bark

Autor: Abdulmomem Awwad, Patrick Poucheret, Yanis A. Idres, Damien S. T. Tshibangu, Adrien Servent, Karine Ferrare, Françoise Lazennec, Luc P. R. Bidel, Guillaume Cazals, Didier Tousch

Publikováno v: Molecules, Vol 26, Iss 18, p 5566 (2021)

Plant bioactive extracts represent a major resource for identifying drugs and adjuvant therapy for type 2 diabetes. To promote early screening of plants’ antidiabetic potential, we designed a four in vitro tests strategy to anticipate in vivo bioac

Externí odkaz: https://doaj.org/article/066a8893638442e09a1065193cee2ff1

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Akademický článek

Assessing the Effects of Water Deficit on Photosynthesis Using Parameters Derived from Measurements of Leaf Gas Exchange and of Chlorophyll a Fluorescence

Autor: Laurent Urban, Jawad Aarrouf, Luc P. R. Bidel

Publikováno v: Frontiers in Plant Science, Vol 8 (2017)

Water deficit (WD) is expected to increase in intensity, frequency and duration in many parts of the world as a consequence of global change, with potential negative effects on plant gas exchange and growth. We review here the parameters that can be

Externí odkaz: https://doaj.org/article/15e143f079054e0c9d36f0d1b0a00ffd

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Akademický článek

Juvenile Coffee Leaves Acclimated to Low Light Are Unable to Cope with a Moderate Light Increase

Autor: Claudine Campa, Laurent Urban, Laurence Mondolot, Denis Fabre, Sandrine Roques, Yves Lizzi, Jawad Aarrouf, Sylvie Doulbeau, Jean-Christophe Breitler, Céline Letrez, Lucile Toniutti, Benoit Bertrand, Philippe La Fisca, Luc P. R. Bidel, Hervé Etienne

Publikováno v: Frontiers in Plant Science, Vol 8 (2017)

The understorey origin of coffee trees and the strong plasticity of Coffea arabica leaves in relation to contrasting light environments have been largely shown. The adaptability of coffee leaves to changes in light was tested under controlled conditi

Externí odkaz: https://doaj.org/article/ac94c7c6a29448cbadc77e97af10a13b

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Akademický článek

Inhibition of CpLIP2 Lipase Hydrolytic Activity by Four Flavonols (Galangin, Kaempferol, Quercetin, Myricetin) Compared to Orlistat and Their Binding Mechanisms Studied by Quenching of Fluorescence

Autor: Ruba Nasri, Luc P R Bidel, Nathalie Rugani, Véronique Perrier, Frédéric Carrière, Eric Dubreucq, Christian Jay-Allemand

Publikováno v: Molecules, Vol 24, Iss 16, p 2888 (2019)

The inhibition of recombinant CpLIP2 lipase/acyltransferase from Candida parapsiolosis was considered a key model for novel antifungal drug discovery and a potential therapeutic target for candidiasis. Lipases have identified recently as potent virul

Externí odkaz: https://doaj.org/article/6ea1987091394a80af39008163767e84

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Aggregation of magnetic nanoparticles functionalized with trans-resveratrol in aqueous solution

Autor: Thi-Nga Nguyen, Quang-Hung Tran, Ferial Terki, Clarence Charnay, Xavier Dumail, Corine Reibel, Guillaume Cazals, Gilles Valette, Christian Jay-Allemand, Luc P. R. Bidel

In the framework of a protein–ligand-fishing strategy to identify proteins that bind to trans-resveratrol, a natural phenolic compound with pharmacological benefits, we have developed magnetic nanoparticles covalently linked to trans-resveratrol th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f46f83470454e5e7e7d5371553f6fcae
https://doi.org/10.21203/rs.3.rs-1300084/v1

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A Novel Sesquiterpene Lactone Xanthatin-13-(pyrrolidine-2-carboxylic acid) Isolated from Burdock Leaf Up-Regulates Cells’ Oxidative Stress Defense Pathway

Autor: Sarah Naceri, Aurélien Lebrun, Yanis A. Idres, Guillaume Cazals, Luc P. R. Bidel, Patrick Poucheret, Didier Tousch

Publikováno v: Antioxidants, Vol 10, Iss 1617, p 1617 (2021)
Antioxidants
Antioxidants, MDPI, 2021, 10 (10), ⟨10.3390/antiox10101617⟩
Volume 10
Issue 10
Antioxidants, 2021, 10 (10), ⟨10.3390/antiox10101617⟩

International audience; The aim of our study was to identify novel molecules able to induce an adaptative response against oxidative stress during the first stages of metabolic syndrome. A cellular survival in vitro test against H2O2-based test was a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d1b45e2782533f54296b1bbf662755e
https://www.mdpi.com/2076-3921/10/10/1617

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Interactions between trans-resveratrol and CpLIP2 lipase/acyltransferase: Evidenced by fluorescence and in silico

Autor: Thi-Nga Nguyen, Ferial Terki, Claudine Charpentier, Christian Jay-Allemand, Clarence Charnay, Quang-Hung Tran, Luc P. R. Bidel, Eric Dubreucq, Véronique Perrier

Publikováno v: Food Chemistry
Food Chemistry, Elsevier, 2020, 318, pp.126482. ⟨10.1016/j.foodchem.2020.126482⟩
Food Chemistry, 2020, 318, pp.126482. ⟨10.1016/j.foodchem.2020.126482⟩

We have examined the trans-resveratrol/lipase interaction by quantitative and qualitative analyses of fluorescence spectra, molecular docking and quantum-chemical calculations at DFT level. Interactions of CpLIP2 from C. parapsilosis CBS 604 and tran

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc33ca0114ae636c7a7634cf31f4c434
https://hal.umontpellier.fr/hal-02567221/document

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The bitter Asteraceae: An interesting approach to delay the metabolic syndrome progression

Autor: Abdulmonem Awwad, Luc P. R. Bidel, Didier Tousch, Arezki Yanis Idres, Patrick Poucheret

Publikováno v: NFS Journal
NFS Journal, 2020, 18, pp.29-38. ⟨10.1016/j.nfs.2020.01.001⟩
NFS Journal, Vol 18, Iss, Pp 29-38 (2020)

The prevalence of metabolic syndrome (METS) directly correlates with the prevalence of obesity, and it is associated with several other risk factors. Among them, chronic inflammation, oxidative stress and insulin resistance might be reduced in order

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e39d5f22bc121861581b6e5e18e63ab
https://hal.archives-ouvertes.fr/hal-03490088

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