Results 41 to 50 of about 222,866 (288)

Lack of chronic neuroinflammation in the absence of focal hemorrhage in a rat model of low-energy blast-induced TBI

Acta Neuropathologica Communications, 2017
Blast-related traumatic brain injury (TBI) has been a common cause of injury in the recent conflicts in Iraq and Afghanistan. Blast waves can damage blood vessels, neurons, and glial cells within the brain.
Miguel A. Gama Sosa, Rita De Gasperi, Georgina S. Perez Garcia, Heidi Sosa, Courtney Searcy, Danielle Vargas, Pierce L. Janssen, Gissel M. Perez, Anna E. Tschiffely, William G. Janssen, Richard M. McCarron, Patrick R. Hof, Fatemeh G. Haghighi, Stephen T. Ahlers, Gregory A. Elder   +14 more
doaj   +1 more source

The Neurobehavioral Effects of Buprenorphine and Meloxicam on a Blast-Induced Traumatic Brain Injury Model in the Rat

Frontiers in Neurology, 2021
Previous findings have indicated that pain relieving medications such as opioids and non-steroidal anti-inflammatory drugs (NSAIDs) may be neuroprotective after traumatic brain injury in rodents, but only limited studies have been performed in a blast ...
Laura M. Anderson, Sridhar Samineni, Donna M. Wilder, Marisela Lara, Ondine Eken, Rodrigo Urioste, Joseph B. Long, Peethambaran Arun   +7 more
doaj   +1 more source

Neuropsychological evaluation of blast-related concussion: Illustrating the challenges and complexities through OEF/OIF case studies [PDF]

, 2011
Background/objective: Soldiers of Operations Enduring Freedom (OEF) and Iraqi Freedom (OIF) sustain blast-related mild traumatic brain injury (concussion) with alarming regularity. This study discusses factors in addition to concussion, such as co-morbid
Charlesworth, Molly J, Ferrier-Auerbach, Amanda G, Hoelzle, James B, McGuire, Kathryn A., Nelson, Nathaniel W, Sponheim, Scott R   +5 more
core   +2 more sources

Repeated Low-Level Blast Overpressure Leads to Endovascular Disruption and Alterations in TDP-43 and Piezo2 in a Rat Model of Blast TBI

Frontiers in Neurology, 2019
Recent evidence linking repeated low-level blast overpressure exposure in operational and training environments with neurocognitive decline, neuroinflammation, and neurodegenerative processes has prompted concern over the cumulative deleterious effects ...
Lanier Heyburn, Rania Abutarboush, Rania Abutarboush, Samantha Goodrich, Samantha Goodrich, Rodrigo Urioste, Andrew Batuure, Jonathan Statz, Jonathan Statz, Donna Wilder, Stephen T. Ahlers, Joseph B. Long, Venkata Siva Sai Sujith Sajja   +12 more
doaj   +1 more source

Military blast exposure, ageing and white matter integrity [PDF]

Brain, 2015
Mild traumatic brain injury, or concussion, is associated with a range of neural changes including altered white matter structure. There is emerging evidence that blast exposure-one of the most pervasive causes of casualties in the recent overseas conflicts in Iraq and Afghanistan-is accompanied by a range of neurobiological events that may result in ...
Trotter, Benjamin B., Robinson, Meghan E., Milberg, William, Salat, David, McGlinchey, Regina   +4 more
openaire   +3 more sources

1,25-Dihydroxyvitamin D3-induced differentiation in a human promyelocytic leukemia cell line (HL-60): receptor-mediated maturation to macrophage-like cells. [PDF]

, 1984
The human-derived promyelocytic leukemia cell line, HL-60, is known to differentiate into mature myeloid cells in the presence of 1,25-dihydroxyvitamin D3 (1,25[OH]2D3).
Donaldson, CA, Haussler, MR, Haussler, MR, Koeffler, HP, Mangelsdorf, DJ, Pike, JW   +5 more
core   +1 more source

Simulations of Porcine Eye Exposure to Primary Blast Insult [PDF]

Translational Vision Science & Technology, 2015
A computational model of the porcine eye was developed to simulate primary blast exposure. This model facilitates understanding of blast-induced injury mechanisms.
Richard, Watson, Walt, Gray, William E, Sponsel, Brian J, Lund, Randolph D, Glickman, Sylvia L, Groth, Matthew A, Reilly   +6 more
openaire   +2 more sources

Low-level blast exposure disrupts gliovascular and neurovascular connections and induces a chronic vascular pathology in rat brain

Acta Neuropathologica Communications, 2019
Much concern exists over the role of blast-induced traumatic brain injury (TBI) in the chronic cognitive and mental health problems that develop in veterans and active duty military personnel.
Miguel A. Gama Sosa, Rita De Gasperi, Georgina S. Perez Garcia, Gissel M. Perez, Courtney Searcy, Danielle Vargas, Alicia Spencer, Pierce L. Janssen, Anna E. Tschiffely, Richard M. McCarron, Benjamin Ache, Rajaram Manoharan, William G. Janssen, Susan J. Tappan, Russell W. Hanson, Sam Gandy, Patrick R. Hof, Stephen T. Ahlers, Gregory A. Elder   +18 more
doaj   +1 more source

Blast Exposure Leads to Accelerated Cellular Senescence in the Rat Brain

Frontiers in Neurology, 2020
Blast-induced traumatic brain injury (bTBI) is one of the major causes of persistent disabilities in Service Members, and a history of bTBI has been identified as a primary risk factor for developing age-associated neurodegenerative diseases.
Peethambaran Arun, Franco Rossetti, Donna M. Wilder, Sujith Sajja, Stephen A. Van Albert, Ying Wang, Irene D. Gist, Joseph B. Long   +7 more
doaj   +1 more source

BLAST Autonomous Daytime Star Cameras [PDF]

, 2006
We have developed two redundant daytime star cameras to provide the fine pointing solution for the balloon-borne submillimeter telescope, BLAST. The cameras are capable of providing a reconstructed pointing solution with an absolute accuracy < 5 ...
Chapin, Edward, Devlin, Mark J., Gundersen, Joshua, Klein, Jeff, Pascale, Enzo, Rex, Marie, Wiebe, Donald   +6 more
core   +2 more sources