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Items: 16


The mechanism of action of pepR, a viral-derived peptide, against Staphylococcus aureus biofilms.

Pinto SN, Dias SA, Cruz AF, Mil-Homens D, Fernandes F, Valle J, Andreu D, Prieto M, Castanho MARB, Coutinho A, Veiga AS.

J Antimicrob Chemother. 2019 Sep 1;74(9):2617-2625. doi: 10.1093/jac/dkz223.


A Transcriptomics Approach To Unveiling the Mechanisms of In Vitro Evolution towards Fluconazole Resistance of a Candida glabrata Clinical Isolate.

Cavalheiro M, Costa C, Silva-Dias A, Miranda IM, Wang C, Pais P, Pinto SN, Mil-Homens D, Sato-Okamoto M, Takahashi-Nakaguchi A, Silva RM, Mira NP, Fialho AM, Chibana H, Rodrigues AG, Butler G, Teixeira MC.

Antimicrob Agents Chemother. 2018 Dec 21;63(1). pii: e00995-18. doi: 10.1128/AAC.00995-18. Print 2019 Jan.


Azurin interaction with the lipid raft components ganglioside GM-1 and caveolin-1 increases membrane fluidity and sensitivity to anti-cancer drugs.

Bernardes N, Garizo AR, Pinto SN, Caniço B, Perdigão C, Fernandes F, Fialho AM.

Cell Cycle. 2018;17(13):1649-1666. doi: 10.1080/15384101.2018.1489178. Epub 2018 Aug 4.


Selective two-photon absorption in carbon dots: a piece of the photoluminescence emission puzzle.

Santos CIM, Mariz IFA, Pinto SN, Gonçalves G, Bdikin I, Marques PAAP, Neves MGPMS, Martinho JMG, Maçôas EMS.

Nanoscale. 2018 Jul 9;10(26):12505-12514. doi: 10.1039/c8nr03365j.


Pdr18 is involved in yeast response to acetic acid stress counteracting the decrease of plasma membrane ergosterol content and order.

Godinho CP, Prata CS, Pinto SN, Cardoso C, Bandarra NM, Fernandes F, Sá-Correia I.

Sci Rep. 2018 May 18;8(1):7860. doi: 10.1038/s41598-018-26128-7.


A scale out approach towards neural induction of human induced pluripotent stem cells for neurodevelopmental toxicity studies.

Miranda CC, Fernandes TG, Pinto SN, Prieto M, Diogo MM, Cabral JMS.

Toxicol Lett. 2018 Sep 15;294:51-60. doi: 10.1016/j.toxlet.2018.05.018. Epub 2018 May 21.


Biophysical study of human induced Pluripotent Stem Cell-Derived cardiomyocyte structural maturation during long-term culture.

Dias TP, Pinto SN, Santos JI, Fernandes TG, Fernandes F, Diogo MM, Prieto M, Cabral JMS.

Biochem Biophys Res Commun. 2018 May 15;499(3):611-617. doi: 10.1016/j.bbrc.2018.03.198. Epub 2018 Mar 30.


Stress Response Protein BolA Influences Fitness and Promotes Salmonella enterica Serovar Typhimurium Virulence.

Mil-Homens D, Barahona S, Moreira RN, Silva IJ, Pinto SN, Fialho AM, Arraiano CM.

Appl Environ Microbiol. 2018 Apr 2;84(8). pii: e02850-17. doi: 10.1128/AEM.02850-17. Print 2018 Apr 15.


Burkholderia cenocepacia K56-2 trimeric autotransporter adhesin BcaA binds TNFR1 and contributes to induce airway inflammation.

Mil-Homens D, Pinto SN, Matos RG, Arraiano C, Fialho AM.

Cell Microbiol. 2017 Apr;19(4). doi: 10.1111/cmi.12677. Epub 2016 Oct 27.


Deoxycholic acid modulates cell death signaling through changes in mitochondrial membrane properties.

Sousa T, Castro RE, Pinto SN, Coutinho A, Lucas SD, Moreira R, Rodrigues CM, Prieto M, Fernandes F.

J Lipid Res. 2015 Nov;56(11):2158-71. doi: 10.1194/jlr.M062653. Epub 2015 Sep 8.


Development of functionalized nanoparticles for vaccine delivery to dendritic cells: a mechanistic approach.

Silva JM, Vandermeulen G, Oliveira VG, Pinto SN, Rodrigues C, Salgado A, Afonso CA, Viana AS, Jérôme C, Silva LC, Graca L, Préat V, Florindo HF.

Nanomedicine (Lond). 2014 Dec;9(17):2639-56. doi: 10.2217/nnm.14.135.


Characterization of BCAM0224, a multifunctional trimeric autotransporter from the human pathogen Burkholderia cenocepacia.

Mil-Homens D, Leça MI, Fernandes F, Pinto SN, Fialho AM.

J Bacteriol. 2014 Jun;196(11):1968-79. doi: 10.1128/JB.00061-14. Epub 2014 Mar 21.


Changes in membrane biophysical properties induced by sphingomyelinase depend on the sphingolipid N-acyl chain.

Pinto SN, Laviad EL, Stiban J, Kelly SL, Merrill AH Jr, Prieto M, Futerman AH, Silva LC.

J Lipid Res. 2014 Jan;55(1):53-61. doi: 10.1194/jlr.M042002. Epub 2013 Oct 25.


A combined fluorescence spectroscopy, confocal and 2-photon microscopy approach to re-evaluate the properties of sphingolipid domains.

Pinto SN, Fernandes F, Fedorov A, Futerman AH, Silva LC, Prieto M.

Biochim Biophys Acta. 2013 Sep;1828(9):2099-110. doi: 10.1016/j.bbamem.2013.05.011. Epub 2013 May 20.


Effect of ceramide structure on membrane biophysical properties: the role of acyl chain length and unsaturation.

Pinto SN, Silva LC, Futerman AH, Prieto M.

Biochim Biophys Acta. 2011 Nov;1808(11):2753-60. doi: 10.1016/j.bbamem.2011.07.023. Epub 2011 Jul 30.


Membrane domain formation, interdigitation, and morphological alterations induced by the very long chain asymmetric C24:1 ceramide.

Pinto SN, Silva LC, de Almeida RF, Prieto M.

Biophys J. 2008 Sep 15;95(6):2867-79. doi: 10.1529/biophysj.108.129858. Epub 2008 Jun 27.

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