{"id":2126,"date":"2017-09-15T19:13:36","date_gmt":"2017-09-15T18:13:36","guid":{"rendered":"http:\/\/161.116.26.48\/investigadores\/grupos-investigacion-ub\/caracteritzacio-nous-microorganismes-dorigen-antartic\/"},"modified":"2018-03-08T09:37:44","modified_gmt":"2018-03-08T08:37:44","slug":"caracteritzacio-nous-microorganismes-dorigen-antartic","status":"publish","type":"page","link":"https:\/\/www.fbg.ub.edu\/es\/investigadores\/grupos-investigacion-ub\/caracteritzacio-nous-microorganismes-dorigen-antartic\/","title":{"rendered":"Caracteritzaci\u00f3 de nous Microorganismes d&#8217;Origen Ant\u00e0rtic"},"content":{"rendered":"<h3>Presentaci\u00f3<\/h3>\n<p>El grup de recerca de <strong>Caracteritzaci\u00f3 de nous microorganismes d\u2019origen Ant\u00e0rtic<\/strong> del Departament de Microbiologia i Parasitologia Sanit\u00e0ries de la Facultat de Farm\u00e0cia de la <strong>Universitat de Barcelona<\/strong>, t\u00e9 m\u00e9s de 20 anys d\u2019experi\u00e8ncia en la\u00a0 caracteritzaci\u00f3\u00a0 de microorganismes a\u00efllats de mostres de l\u2019Ant\u00e0rtida.<\/p>\n<p>Els seus treballs de recerca han\u00a0 perm\u00e8s\u00a0 descriure\u00a0 8\u00a0 noves\u00a0 esp\u00e8cies\u00a0 bacterianes\u00a0 i\u00a0 f\u00fangiques adaptades\u00a0 al\u00a0 fred.\u00a0 Actualment\u00a0 el\u00a0 grup\u00a0 est\u00e0\u00a0 centrat en gran part en\u00a0 la caracteritzaci\u00f3\u00a0 i\u00a0 l\u2019an\u00e0lisi\u00a0 del\u00a0 material\u00a0 extracel\u00b7lular\u00a0 i\u00a0 biopol\u00edmers produ\u00efts\u00a0 pels microorganismes ant\u00e0rtics,\u00a0 i per\u00a0 les seves\u00a0 potencials aplicacions en salut i cosm\u00e8tica.<\/p>\n<p>Els objectius i les l\u00ednies de recerca del grup s\u00f3n els seg\u00fcents:<\/p>\n<ul>\n<li>Estudi de biopol\u00edmers i matrius extracel\u00b7lulars produ\u00efdes per bacteris ant\u00e0rtics: caracteritzaci\u00f3 estructural, qu\u00edmica i aplicacions.<\/li>\n<li>Estudi de ves\u00edcules de membrana bacterianes a nivell estructural i funcional.<\/li>\n<li>Estudi de noves estructures citopl\u00e0smiques bacterianes per TEM, Crio-TEM i tomografia.<\/li>\n<li>Caracteritzaci\u00f3 de nous compostos en bacteris ant\u00e0rtics.<\/li>\n<\/ul>\n<h3>QU\u00c8 FEM<\/h3>\n<h3>Serveis<\/h3>\n<ul>\n<li>Descobriment i caracteritzaci\u00f3 d\u2019ingredients i principis actius per a la ind\u00fastria farmac\u00e8utica i cosm\u00e8tica.<\/li>\n<li>Obtenci\u00f3, caracteritzaci\u00f3 i optimitzaci\u00f3 de la producci\u00f3 de biopol\u00edmers d\u2019origen bacteri\u00e0.<\/li>\n<li>Aplicaci\u00f3 cosm\u00e8tica de biopol\u00edmers obtinguts de bacteris d\u2019origen ant\u00e0rtic.<\/li>\n<li>Estudis microbiol\u00f2gics i d\u2019estabilitat de preparats d\u2019\u00fas en Microbiologia Cl\u00ednica, ind\u00fastria cosm\u00e8tica, aliment\u00e0ria i farmac\u00e8utica.<\/li>\n<\/ul>\n<h3>PER A QUI TREBALLEM<\/h3>\n<h3>Sectors industrials<\/h3>\n<p>Ingenier\u00eda Industrial en el sector de sens\u00f3rica para Biomedicina, Ingenier\u00eda Electr\u00f3nica y \u00d3ptica.<\/p>\n<h3>Clients<\/h3>\n<p>Lipotec; Deltalab.<\/p>\n<h3>RECERCA<\/h3>\n<h4>Projectes de recerca<\/h4>\n<ul>\n<li>Fisicoqu\u00edmica i estructuraci\u00f3 vesicular de l\u00edpids i biopol\u00edmers bacterians (Gen. de Catalunya 2005SGR00066, 2009SGR1212, 2014SGR01325 (CSIC-UB).).<\/li>\n<li>Biocatalitzadors per la producci\u00f3 d\u2019emulsionants polim\u00e8rics: optimitzaci\u00f3 del sistema i desenvolupament de nous productes (MICINN CTQ2007-60749\/PPQ)<\/li>\n<li>Obtenci\u00f3 d\u2019emulsionants polim\u00e8rics de nova generaci\u00f3<br \/>\n(MICINN, CTQ2010- 21183-C02-01\/PPQ).<\/li>\n<li>Nous bioproductes per nous reptes: desenvolupament de biomaterials mitjan\u00e7ant estrat\u00e8gies microbianes i enzim\u00e0tiques (MINECO, CTQ2014-59632-R).<\/li>\n<li>Obtenci\u00f3 de biopol\u00edmers bacterians<br \/>\n(col\u00b7laboraci\u00f3 amb empreses FBG305530- FBG305942, FBG306978, FBG307601, FBG307602, FBG307603).<\/li>\n<li>Disseny, estudi i producci\u00f3 de medis de transport per Microbiologia cl\u00ednica ( FBG307601, FBG308016, FBG307626, FBG307653)<\/li>\n<\/ul>\n<h3>RESULTATS<\/h3>\n<h4>Activitats de transfer\u00e8ncia<\/h4>\n<p>El grup de recerca col\u00b7labora, des de fa m\u00e9s de 15 anys, amb companyies del sector farmac\u00e8utic i cosm\u00e8tic, proporcionant serveis i recerca a mida en l\u2019\u00e0mbit de microbiologia i obtenci\u00f3 de productes derivats de bacteris. \u00c9s autor de 9 patents de producte i de proc\u00e9s en el camp de la microbiologia i aplicacions farmac\u00e8utica i cosm\u00e8tica.<\/p>\n<h4>Publicacions rellevants<\/h4>\n<ul>\n<li>Carri\u00f3n, O.; Curson, A.R.J.; Kumaresan, D.; Fu, Y.; Lang, A.S.; Mercad\u00e9, E. &amp; Todd, J.D. <strong><em>A novel pathway producing dimethylsulphide in bacteria is widespread in soil environments.<\/em><\/strong> Nature Communications; (2015)<\/li>\n<li>Delgado L., Mart\u00ednez G., L\u00f3pez-Iglesias C., Mercad\u00e9 E. <strong><em>Cryo-electron tomography of plunge-frozen whole bacteria and vitreous sections to analyze the recently described bacterial cytoplasmic structure, the Stack<\/em><\/strong>. Journal of Structural Biology (2015)<\/li>\n<li>Carri\u00f3n, O., Delgado, L and Mercad\u00e9 E. <strong><em>New emulsifying and cryoprotective exopolysaccharide from Antarctic Pseudomonas sp. ID1<\/em><\/strong>. Carbohydrate Polymers (2015)<\/li>\n<li>P\u00e9rez-Cruz, C.; Delgado, L.; L\u00f3pez-Iglesias, C.; Mercade, E. <strong><em>Outer-Inner Membrane Vesicles Naturally Secreted by Gram-Negative Pathogenic Bacteria<\/em><\/strong>; PLoS ONE (2015)<\/li>\n<li>Figuerola, B.;, Sala-Comorera, L.; Angulo-Preckler, C.; V\u00e1zquez, J.; Jes\u00fas Montes, M.; Garc\u00eda-Aljaro, C.; Mercad\u00e9, E.; Blanch, AR.; Avila, C. <strong><em>Antimicrobial activity of Antarctic bryozoans: an ecological perspective with potential for clinical applications<\/em><\/strong>. Marine Environmental Research (2014)<\/li>\n<li>P\u00e9rez-Cruz, C.; Carri\u00f3n, O.; Delgado, L.; Martinez, G.; L\u00f3pez-Iglesias, C.; Mercade, E. <strong><em>A new type of outer membrane vesicles produced by the Gram-negative bacterium Shewanella vesiculosa M7T: implications for DNA content.<\/em><\/strong> Applied and Environmental Microbiology (2013)Delgado,L.; Carri\u00f3n,O.; Martinez, G.; L\u00f3pez-Iglesias, C.; Mercad\u00e9, E.\u00a0 <strong><em>The Stacks: a new bacterial structure analyzed in the Antarctic bacterium Pseudomonas deceptionensis M1 T by transmission electron microscopy and tomography<\/em><\/strong>; PLoS One (2013)<\/li>\n<li>Carri\u00f3n, O.; Mi\u00f1ana-Galbis, D.; Montes, M. J.; Mercade, E. <strong><em>Pseudomonas deceptionensis sp. nov., a psychrotolerant bacterium from the Antarctic<\/em><\/strong>\u00a0 Int J. Syst. Evol. Microbiol. (2011)<\/li>\n<li>Frias, A., Manresa, A., de Oliveira, E., L\u00f3pez-Iglesias, C. and Mercade, E. <strong><em>Membrane vesicles: a common feature in the extracelluar matter of cold-adapted Antarctic bacteria<\/em><\/strong><em>.<\/em> Ecology. 59:476-486 (2010)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Presentaci\u00f3 El grup de recerca de Caracteritzaci\u00f3 de nous microorganismes d\u2019origen Ant\u00e0rtic del Departament de Microbiologia i Parasitologia Sanit\u00e0ries de&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3367,"parent":1469,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-grupsrecerca.php","meta":{"_acf_changed":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-2126","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/pages\/2126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/comments?post=2126"}],"version-history":[{"count":3,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/pages\/2126\/revisions"}],"predecessor-version":[{"id":4988,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/pages\/2126\/revisions\/4988"}],"up":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/pages\/1469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/media\/3367"}],"wp:attachment":[{"href":"https:\/\/www.fbg.ub.edu\/es\/wp-json\/wp\/v2\/media?parent=2126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}