Výsledky vyhledávání - "Greg O. Dugan"

Akademický článek

Assessing cerebrovascular reactivity (CVR) in rhesus macaques (Macaca mulatta) using a hypercapnic challenge and pseudo-continuous arterial spin labeling (pCASL)

Autor: Brendan J. Johnson, Megan E. Lipford, Richard A. Barcus, John D. Olson, George W. Schaaf, Rachel N. Andrews, Jeongchul Kim, Greg O. Dugan, Simon Deycmar, Colin A. Reed, Christopher T. Whitlow, J. Mark Cline

Publikováno v: NeuroImage, Vol 285, Iss , Pp 120491- (2024)

Cerebrovascular reactivity (CVR) is a measure of cerebral small vessels’ ability to respond to changes in metabolic demand and can be quantified using magnetic resonance imaging (MRI) coupled with a vasoactive stimulus. Reduced CVR occurs with neur

Externí odkaz: https://doaj.org/article/5389fffff8fd477487509fbadeb757c6

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Akademický článek

Detection and quantification of renal fibrosis by computerized tomography.

Autor: Eric P Cohen, John D Olson, Janet A Tooze, J Daniel Bourland, Greg O Dugan, J Mark Cline

Publikováno v: PLoS ONE, Vol 15, Iss 2, p e0228626 (2020)

ObjectivesReliable biomarkers for renal fibrosis are needed for clinical care and for research. Existing non-invasive biomarkers are imprecise, which has limited their utility.MethodsWe developed a method to quantify fibrosis by subject size-adjusted

Externí odkaz: https://doaj.org/article/fa49a6e0316b4a3b809a51ced1fc4049

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Hypertension promotes microbial translocation and dysbiotic shifts in the fecal microbiome of nonhuman primates

Autor: Ravichandra Vemuri, Alistaire Ruggiero, Jordyn M. Whitfield, Greg O. Dugan, J. Mark Cline, Masha R. Block, Hao Guo, Kylie Kavanagh

Publikováno v: Am J Physiol Heart Circ Physiol

Accumulating evidence indicates a link between gut barrier dysfunction and hypertension. However, it is unclear whether hypertension causes gut barrier dysfunction or vice versa and whether the gut microbiome plays a role. To understand this relation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbd4b649930a7b512594bdf4aef9e281
https://doi.org/10.1152/ajpheart.00530.2021

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Total-Body Irradiation Is Associated With Increased Incidence of Mesenchymal Neoplasia in a Radiation Late Effects Cohort of Rhesus Macaques (Macaca mulatta)

Autor: W. Shane Sills, Janet A. Tooze, John D. Olson, David L. Caudell, Greg O. Dugan, Brendan J. Johnson, Nancy D. Kock, Rachel N. Andrews, George W. Schaaf, Richard A. Lang, J. Mark Cline

Publikováno v: Int J Radiat Oncol Biol Phys

PURPOSE: Cancer is a severe delayed effect of acute radiation exposure. Total-body irradiation has been associated with an increased risk of solid cancer and leukemia in Japanese atomic bomb survivors, and secondary malignancies, such as sarcoma, are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67850eb51df904048b340948ae6eb433
https://pubmed.ncbi.nlm.nih.gov/35361520

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