Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Lina Guerra"'
Publikováno v:
Toxins, Vol 3, Iss 3, Pp 172-190 (2011)
The cytolethal distending toxins (CDTs), produced by a variety of Gram-negative pathogenic bacteria, are the first bacterial genotoxins described, since they cause DNA damage in the target cells. CDT is an A-B2 toxin, where the CdtA and CdtC subunits
Externí odkaz:
https://doaj.org/article/12ecaf587f3040c3ad91516a89bee627
Autor:
Lina Guerra, Ami Albihn, Susanna Tronnersjö, Qinzi Yan, Riccardo Guidi, Bo Stenerlöw, Torsten Sterzenbach, Christine Josenhans, James G Fox, David B Schauer, Monica Thelestam, Lars-Gunnar Larsson, Marie Henriksson, Teresa Frisan
Publikováno v:
PLoS ONE, Vol 5, Iss 1, p e8924 (2010)
The MYC protein controls cellular functions such as differentiation, proliferation, and apoptosis. In response to genotoxic agents, cells overexpressing MYC undergo apoptosis. However, the MYC-regulated effectors acting upstream of the mitochondrial
Externí odkaz:
https://doaj.org/article/f9d1a61ae3ac4f2fb16236f8f4b576aa
Autor:
Lina Guerra, Heather S Carr, Agneta Richter-Dahlfors, Maria G Masucci, Monica Thelestam, Jeffrey A Frost, Teresa Frisan
Publikováno v:
PLoS ONE, Vol 3, Iss 5, p e2254 (2008)
BackgroundExposure of adherent cells to DNA damaging agents, such as the bacterial cytolethal distending toxin (CDT) or ionizing radiations (IR), activates the small GTPase RhoA, which promotes the formation of actin stress fibers and delays cell dea
Externí odkaz:
https://doaj.org/article/13685e220b60404b877b4cb86ec0367a
Autor:
Laura Levi, James G. Fox, Riccardo Guidi, Teresa Frisan, Maria G. Masucci, Lina Guerra, Bo Stenerlöw, Christine Josenhans
Publikováno v:
Cellular Microbiology. 15:98-113
Epidemiological evidence links chronic bacterial infections to the increased incidence of certain types of cancer but the molecular mechanisms by which bacteria contribute to tumour initiation and ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7499803ab7fca07b62b5d201fe7dd26c
https://doi.org/10.1111/cmi.12034
https://doi.org/10.1111/cmi.12034
Publikováno v:
FEBS Journal. 278:4577-4588
Cytolethal distending toxin, produced by several Gram-negative bacteria, and colibactin, secreted by several commensal and extraintestinal pathogenic Escherichia coli strains, are the first bacteri ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6b2a86a03558df85ac655da0a64b32d
https://doi.org/10.1111/j.1742-4658.2011.08125.x
https://doi.org/10.1111/j.1742-4658.2011.08125.x
Publikováno v:
Toxins, Vol 3, Iss 3, Pp 172-190 (2011)
Toxins
Toxins
The cytolethal distending toxins (CDTs), produced by a variety of Gram-negative pathogenic bacteria, are the first bacterial genotoxins described, since they cause DNA damage in the target cells. CDT is an A-B(2) toxin, where the CdtA and CdtC subuni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92c7518a8988ea198721605092bee711
http://www.mdpi.com/2072-6651/3/3/172/
http://www.mdpi.com/2072-6651/3/3/172/
Autor:
Natalia Cano Londoño, Daniela Carmona Cano, William Mejía, María Cristina Trujillo Correa, Carlos Jaime Velásquez Franco, Isabel Bolívar Giraldo, Lina Guerra Pérez, Elizabeth Correa Suescún
Publikováno v:
Revista Colombiana de Reumatología. 17:186-190
Resumen Se presenta el caso de un hombre de 34 anos con cuadro clinico cronico de ulceras cutaneas y monoparesia inferior izquierda. Electromiografia que evidencia neuropatia sensitiva del nervio fibular superficial izquierdo; estudios ecograficos si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b349c427e4bf370d484d769e6682a601
https://doi.org/10.1016/s0121-8123(10)70079-7
https://doi.org/10.1016/s0121-8123(10)70079-7
Autor:
Teresa Frisan, Lina Guerra, Shane Massey, Ken Teter, Monica Thelestam, Kathleen N. Nemec, Suren A. Tatulian
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1793(3):489-495
Thermal instability in the toxin catalytic subunit may be a common property of toxins that exit the endoplasmic reticulum (ER) by exploiting the mechanism of ER-associated degradation (ERAD). The Haemophilus ducreyi cytolethal distending toxin (HdCDT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40279d8e55caa3a4dabd9b4947deb1f9
Autor:
Ramakrishna Sompallae, Maria G. Masucci, Teresa Frisan, Carol L. Pickett, Stefan U. Åström, Lina Guerra, Riccardo Guidi, Ilse G.M. Slot, Frederik Eisele, Camilla Sjögren, Simone Callegari, Dieter H. Wolf
Publikováno v:
Journal of Cell Science
The DNA damage response triggered by bacterial cytolethal distending toxins (CDTs) is associated with activation of the actin-regulating protein RhoA and phosphorylation of the downstream-regulated mitogen-activated protein kinase (MAPK) p38, which p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39d7d98bdd308a6ac72ebbd300efe9a7
Publikováno v:
The FEBS journal. 278(23)
Cytolethal distending toxin, produced by several Gram-negative bacteria, and colibactin, secreted by several commensal and extraintestinal pathogenic Escherichia coli strains, are the first bacterial genotoxins to be described to date. Exposure to cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0277a3d3ff3e1724eb716580b47d5c70
https://pubmed.ncbi.nlm.nih.gov/21585655
https://pubmed.ncbi.nlm.nih.gov/21585655