Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Gigliola Ramírez"'
Autor:
Loni Berkowitz, Catalina Pardo-Roa, Geraldyne A. Salazar, Francisco Salazar-Echegarai, José P. Miranda, Gigliola Ramírez, José L. Chávez, Alexis M. Kalergis, Susan M. Bueno, Manuel Álvarez-Lobos
Publikováno v:
Frontiers in Immunology, Vol 10 (2019)
The main environmental risk factor associated with the development of Crohn's disease (CD) is cigarette smoking. Although the mechanism is still unknown, some studies have shown that cigarette exposure affects the intestinal barrier of the small bowe
Externí odkaz:
https://doaj.org/article/3742d8c359a74b5c8a7f3586ce6ee12f
Autor:
Loni Berkowitz, Catalina Pardo-Roa, Gigliola Ramírez, Omar P Vallejos, Valentina P Sebastián, Claudia A Riedel, Manuel Álvarez-Lobos, Susan M Bueno
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0221618 (2019)
Paneth cells (PCs) are specialized epithelial cells of the small bowel that contain multiple secretory granules filled with antimicrobial peptides and trophic factors, which are essential for the control of the microorganisms growth and maintaining i
Externí odkaz:
https://doaj.org/article/ae83039f385b44d5b414d38507ee27c3
Autor:
Carlos Valenzuela, Paulette Legarraga, Arturo Peña, Alex Arenas, Loni Berkowitz, Gigliola Ramírez, Aniela Wozniak, Patricia García, Manuel Álvarez-Lobos
Publikováno v:
PLoS ONE, Vol 13, Iss 11, p e0207850 (2018)
Infectious diarrhea can be caused by a large number of microorganisms including bacteria virus and parasites. The clinical syndromic approach has been traditionally used to guide therapy. The aim of this study was to characterize the etiology of acut
Externí odkaz:
https://doaj.org/article/17529536f1974d7da3d8ed937de2ad26
Publikováno v:
Neurobiology of Disease, Vol 26, Iss 1, Pp 153-164 (2007)
Aberrant handling of Amyloid Precursor Protein (APP) and β-amyloid (Aβ), glial activation and inflammation are key events in Alzheimer’s disease. We set out to determine the role of inflammation on microglial reactivity against APP. We studied mi
Externí odkaz:
https://doaj.org/article/36595fdb0e094ed59df913700d9e73e7
Publikováno v:
Neurobiology of Disease, Vol 19, Iss 1, Pp 243-254 (2005)
The brain of Alzheimer's disease patients shows abundant dystrophic neurites in close proximity to fibrillar β-amyloid (Aβ) plaques, and activated glial cells. We evaluated the influence of pro-inflammatory molecules (LPS + IFN-γ) on Aβ1–42 neu
Externí odkaz:
https://doaj.org/article/84df375b1d8d4d818bb1a2d4d7f48505
Publikováno v:
Biological Research, Vol 38, Iss 4, Pp 381-387 (2005)
Research on Alzheimer's disease (AD) focuses mainly on neuronal death and synaptic impairment induced by β-Amyloid peptide (Aβ), events at least partially mediated by astrocyte and microglia activation. However, substantial white matter damage and
Externí odkaz:
https://doaj.org/article/502ad666bb624c24a4e15b21bc068f2e
Publikováno v:
Neurobiology of Disease, Vol 14, Iss 3, Pp 447-457 (2003)
Acetylcholinesterase (AChE) activities in CNS physiopathology are increasingly diverse and range from neuritogenesis, through synaptogenesis, to enhancement of amyloid fiber assembly. In Alzheimer's disease, senile plaques and neurodegeneration speci
Externí odkaz:
https://doaj.org/article/d0a499e3f25a45b187e224cd1f6c1094
Autor:
Pablo J. Sáez, Kenji F. Shoji, Mauricio A. Retamal, Paloma A. Harcha, Gigliola Ramírez, Jean X. Jiang, Rommy von Bernhardi, Juan C. Sáez
Publikováno v:
Mediators of Inflammation, Vol 2013 (2013)
Microglia are the immune cells in the central nervous system. After injury microglia release bioactive molecules, including cytokines and ATP, which modify the functional state of hemichannels (HCs) and gap junction channels (GJCs), affecting the int
Externí odkaz:
https://doaj.org/article/f24d124a393144398c4f87e90b98ddeb
Autor:
Hugo S. Díaz, Katherin V. Pereyra, Marcelo E. Andia, Rodrigo R. del Río, Esteban Díaz-Jara, Gigliola Ramírez, Camilo Toledo, David C. Andrade, Angélica P. Ríos-Gallardo, Fernando C. Ortiz, Karla G. Schwarz, Domiziana Ortolani
Publikováno v:
Free Radical Biology and Medicine. 172:470-481
Enhanced central chemoreflex drive and irregular breathing are both hallmarks in heart failure (HF) and closely related to disease progression. Central chemoreceptor neurons located within the retrotrapezoid nucleus (RTN) are known to play a role in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4e81c29af975396c1c240f42bf4832b
https://doi.org/10.1016/j.freeradbiomed.2021.06.032
https://doi.org/10.1016/j.freeradbiomed.2021.06.032
Autor:
Camilo Toledo, Fernando C. Ortiz, Marcelo E. Andia, Rodrigo R. del Río, Gigliola Ramírez, Katherin V. Pereyra, Hugo S. Díaz, Karla G. Schwarz, David C. Andrade, Angélica P. Ríos-Gallardo, Esteban Díaz-Jara, Domiziana Ortolani
Publikováno v:
Free Radical Biology and Medicine. 179:432
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c100c14fc0cefaf8bdb95c84d35b95f
https://doi.org/10.1016/j.freeradbiomed.2021.07.018
https://doi.org/10.1016/j.freeradbiomed.2021.07.018