Pratistha Tamrakar
Overview
Explore the profile of Pratistha Tamrakar including associated specialties, affiliations and a list of published articles.
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Articles
12
Citations
109
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Recent Articles
1.
Tamrakar P, Bett C, Molano R, Ayub A, Asher D, Gregori L
Transfusion
. 2021 Sep;
61(11):3181-3189.
PMID: 34534364
Background: Blood donations must be tested for evidence of syphilis, a transfusion-transmitted infection. Screening blood for syphilis-related antibodies greatly reduced the risk of transfusion-transmitted syphilis (TTS). It is commonly believed...
2.
Proctor J, Medina J, Rangghran P, Tamrakar P, Miller C, Puche A, et al.
Shock
. 2021 Feb;
56(5):793-802.
PMID: 33625116
Rats exposed to hypobaria equivalent to what occurs during aeromedical evacuation within a few days after isolated traumatic brain injury exhibit greater neurologic injury than those remaining at sea level....
3.
Choi M, Tamrakar P, Schuck P, Proctor J, Moore A, Asbury K, et al.
J Trauma Acute Care Surg
. 2018 Jun;
85(1S Suppl 2):S68-S76.
PMID: 29953420
Background: Injured warfighters air evacuated to tertiary medical care facilities are subjected to many stresses that may promote the development of sepsis. In this study, we tested the hypothesis that...
4.
Andreyev A, Tamrakar P, Rosenthal R, Fiskum G
Neurochem Int
. 2017 Oct;
117:15-22.
PMID: 29042253
At abnormally elevated levels of intracellular Ca, mitochondrial Ca uptake may compromise mitochondrial electron transport activities and trigger membrane permeability changes that allow for release of cytochrome c and other...
5.
Tamrakar P, Briski K
Acta Neurobiol Exp (Wars)
. 2017 Apr;
77(1):31-44.
PMID: 28379214
It is unclear if habituation of hindbrain A2 metabolo‑sensory neurons to recurrent insulin-induced hypoglycemia (RIIH) correlates with estradiol-dependent adjustments in energy metabolism that favor positive energy balance. Laser-microdissected A2 cells...
6.
Tamrakar P, Briski K
Brain Res Bull
. 2014 Dec;
110:47-53.
PMID: 25497905
Recent work challenges the conventional notion that metabolic monitoring in the brain is the exclusive function of neurons. This study investigated the hypothesis that hypothalamic astrocytes express the ultra-sensitive energy...
7.
Briski K, Ibrahim B, Tamrakar P
Horm Mol Biol Clin Investig
. 2014 Nov;
17(3):129-36.
PMID: 25372736
Nerve cell energy status is screened within multiple classically defined hypothalamic and hindbrain components of the energy balance control network, including the hindbrain dorsal vagal complex (DVC). Signals of caudal...
8.
Tamrakar P, Ibrahim B, Gujar A, Briski K
J Neurosci Res
. 2014 Sep;
93(2):321-32.
PMID: 25231731
The ability of estrogen to shield the brain from the bioenergetic insult hypoglycemia is unclear. Estradiol (E) prevents hypoglycemic activation of the energy deficit sensor adenosine 5'-monophosphate-activated protein kinase (AMPK)...
9.
Tamrakar P, Shrestha P, Briski K
Brain Res
. 2014 Aug;
1586:90-8.
PMID: 25152463
Astrocytes contribute to neurometabolic stability through uptake, catabolism, and storage of glucose. These cells maintain the major brain glycogen reservoir, which is a critical fuel supply to neurons during glucose...
10.
Gujar A, Ibrahim B, Tamrakar P, Cherian A, Briski K
Am J Physiol Regul Integr Comp Physiol
. 2014 Jan;
306(7):R457-69.
PMID: 24381179
Nerve cell metabolic activity is monitored in multiple brain regions, including the hypothalamus and hindbrain dorsal vagal complex (DVC), but it is unclear if individual metabolosensory loci operate autonomously or...