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Page 1
Towards FAIR nanosafety data.
Jeliazkova N, Apostolova MD, Andreoli C, Barone F, Barrick A, Battistelli C, Bossa C, Botea-Petcu A, Châtel A, De Angelis I, Dusinska M, El Yamani N, Gheorghe D, Giusti A, Gómez-Fernández P, Grafström R, Gromelski M, Jacobsen NR, Jeliazkov V, Jensen KA, Kochev N, Kohonen P, Manier N, Mariussen E, Mech A, Navas JM, Paskaleva V, Precupas A, Puzyn T, Rasmussen K, Ritchie P, Llopis IR, Rundén-Pran E, Sandu R, Shandilya N, Tanasescu S, Haase A, Nymark P. Jeliazkova N, et al. Among authors: de angelis i. Nat Nanotechnol. 2021 Jun;16(6):644-654. doi: 10.1038/s41565-021-00911-6. Epub 2021 May 20. Nat Nanotechnol. 2021. PMID: 34017099
Selection of Gut-Resistant Bacteria and Construction of Microbial Consortia for Improving Gluten Digestion under Simulated Gastrointestinal Conditions.
De Angelis M, Siragusa S, Vacca M, Di Cagno R, Cristofori F, Schwarm M, Pelzer S, Flügel M, Speckmann B, Francavilla R, Gobbetti M. De Angelis M, et al. Nutrients. 2021 Mar 19;13(3):992. doi: 10.3390/nu13030992. Nutrients. 2021. PMID: 33808622 Free PMC article.
As estimated by RP-HPLC and nano-ESI-MS/MS, 6 cytoplasmic extracts out of 24 selected strains showed the ability to hydrolyze immunogenic epitopes, specifically 57-68 of alpha9-gliadin, 62-75 of A-gliadin, 134-153 of gamma-gliadin, and 57-89 (33-mer) of alpha2-gliadin. Liv …
As estimated by RP-HPLC and nano-ESI-MS/MS, 6 cytoplasmic extracts out of 24 selected strains showed the ability to hydrolyze immunogenic ep …
Selected Probiotic Lactobacilli Have the Capacity To Hydrolyze Gluten Peptides during Simulated Gastrointestinal Digestion.
Francavilla R, De Angelis M, Rizzello CG, Cavallo N, Dal Bello F, Gobbetti M. Francavilla R, et al. Among authors: de angelis m. Appl Environ Microbiol. 2017 Jun 30;83(14):e00376-17. doi: 10.1128/AEM.00376-17. Print 2017 Jul 15. Appl Environ Microbiol. 2017. PMID: 28500039 Free PMC article.
The selected probiotic mixture was able to completely hydrolyze well-known immunogenic epitopes, including the gliadin 33-mer peptide, the peptide spanning residues 57 to 68 of the alpha9-gliadin (alpha9-gliadin peptide 57-68), A-gliadin peptide 62-75, and gamma-gliadin pe …
The selected probiotic mixture was able to completely hydrolyze well-known immunogenic epitopes, including the gliadin 33-mer peptide …
Amphiregulin anti-sense oligodeoxynucleotides inhibit growth and transformation of a human colon carcinoma cell line.
Normanno N, Selvam MP, Bianco C, Damiano V, de Angelis E, Grassi M, Magliulo G, Tortora G, Salomon DS, Ciardiello F. Normanno N, et al. Among authors: de angelis e. Int J Cancer. 1995 Sep 15;62(6):762-6. doi: 10.1002/ijc.2910620619. Int J Cancer. 1995. PMID: 7558427
To assess the role of AR in colon-cancer cell proliferation and transformation, 2 different anti-sense 20-mer phosphorothioate oligodeoxynucleotides (AR AS-1 and AR AS-2 S-oligos) complementary to the 5' sequence of AR mRNA were synthesized. ...
To assess the role of AR in colon-cancer cell proliferation and transformation, 2 different anti-sense 20-mer phosphorothioate oligod …
VSL#3 probiotic preparation has the capacity to hydrolyze gliadin polypeptides responsible for Celiac Sprue.
De Angelis M, Rizzello CG, Fasano A, Clemente MG, De Simone C, Silano M, De Vincenzi M, Losito I, Gobbetti M. De Angelis M, et al. Biochim Biophys Acta. 2006 Jan;1762(1):80-93. doi: 10.1016/j.bbadis.2005.09.008. Epub 2005 Oct 21. Biochim Biophys Acta. 2006. PMID: 16311022 Free article.
VSL#3 (10(9) cfu/ml) hydrolyzed completely the alpha2-gliadin-derived epitopes 62-75 and 33-mer (750 ppm). Two-dimensional electrophoresis, immunological (R5 antibody) and mass spectrometry analyses showed an almost complete degradation of gliadins during long-time ferment …
VSL#3 (10(9) cfu/ml) hydrolyzed completely the alpha2-gliadin-derived epitopes 62-75 and 33-mer (750 ppm). Two-dimensional electropho …
Towards a structure for a TSG-6.hyaluronan complex by modeling and NMR spectroscopy: insights into other members of the link module superfamily.
Blundell CD, Almond A, Mahoney DJ, DeAngelis PL, Campbell ID, Day AJ. Blundell CD, et al. J Biol Chem. 2005 May 6;280(18):18189-201. doi: 10.1074/jbc.M414343200. Epub 2005 Feb 17. J Biol Chem. 2005. PMID: 15718240 Free article.
We have used this observation to construct a model of a protein.HA complex, which was then tested against existing experimental information and by acquisition of new NMR data sets of [(13)C, (15)N]HA (8-mer) complexed with unlabeled protein. A major finding of this analysi …
We have used this observation to construct a model of a protein.HA complex, which was then tested against existing experimental information …
Mechanism of degradation of immunogenic gluten epitopes from Triticum turgidum L. var. durum by sourdough lactobacilli and fungal proteases.
De Angelis M, Cassone A, Rizzello CG, Gagliardi F, Minervini F, Calasso M, Di Cagno R, Francavilla R, Gobbetti M. De Angelis M, et al. Appl Environ Microbiol. 2010 Jan;76(2):508-18. doi: 10.1128/AEM.01630-09. Epub 2009 Nov 30. Appl Environ Microbiol. 2010. PMID: 19948868 Free PMC article.
Nine peptidases were partially purified from the pooled cytoplasmic extract of the sourdough lactobacilli and used to hydrolyze the 33-mer epitope, the most immunogenic peptide generated during digestion of Triticum species. At least three peptidases (general aminopeptidas …
Nine peptidases were partially purified from the pooled cytoplasmic extract of the sourdough lactobacilli and used to hydrolyze the 33-me …
Exploring the frontiers of synthetic eumelanin polymers by high-resolution matrix-assisted laser/desorption ionization mass spectrometry.
Reale S, Crucianelli M, Pezzella A, d'Ischia M, De Angelis F. Reale S, et al. Among authors: de angelis f. J Mass Spectrom. 2012 Jan;47(1):49-53. doi: 10.1002/jms.2025. J Mass Spectrom. 2012. PMID: 22282089
Regular collections of oligomers of increasing masses, spanning the entire m/z ranges up to 5000 Da (>30-mer) and 8000 Da (> 50-mer) for the two building blocks, respectively, were disclosed. ...
Regular collections of oligomers of increasing masses, spanning the entire m/z ranges up to 5000 Da (>30-mer) and 8000 Da (> 50 …
Sourdough bread made from wheat and nontoxic flours and started with selected lactobacilli is tolerated in celiac sprue patients.
Di Cagno R, De Angelis M, Auricchio S, Greco L, Clarke C, De Vincenzi M, Giovannini C, D'Archivio M, Landolfo F, Parrilli G, Minervini F, Arendt E, Gobbetti M. Di Cagno R, et al. Among authors: de angelis m. Appl Environ Microbiol. 2004 Feb;70(2):1088-96. doi: 10.1128/AEM.70.2.1088-1096.2004. Appl Environ Microbiol. 2004. PMID: 14766592 Free PMC article. Clinical Trial.
Selected sourdough lactobacilli had specialized peptidases capable of hydrolyzing Pro-rich peptides, including the 33-mer peptide, the most potent inducer of gut-derived human T-cell lines in CS patients. ...
Selected sourdough lactobacilli had specialized peptidases capable of hydrolyzing Pro-rich peptides, including the 33-mer peptide, th …
Highly efficient gluten degradation by lactobacilli and fungal proteases during food processing: new perspectives for celiac disease.
Rizzello CG, De Angelis M, Di Cagno R, Camarca A, Silano M, Losito I, De Vincenzi M, De Bari MD, Palmisano F, Maurano F, Gianfrani C, Gobbetti M. Rizzello CG, et al. Among authors: de angelis m. Appl Environ Microbiol. 2007 Jul;73(14):4499-507. doi: 10.1128/AEM.00260-07. Epub 2007 May 18. Appl Environ Microbiol. 2007. PMID: 17513580 Free PMC article.
Low-molecular-weight epitopes were not detectable by SCX-LC/CapLC-ESI-Q-TOF mass spectrometry and R5-based Western blot analyses. The kinetics of the hydrolysis of the 33-mer by lactobacilli were highly efficient. All proteins extracted from sourdough activated PBMCs and i …
Low-molecular-weight epitopes were not detectable by SCX-LC/CapLC-ESI-Q-TOF mass spectrometry and R5-based Western blot analyses. The kineti …
11 results