Search Results - "Menshchikov, Petr"

T2 measurement and quantification of cerebral white and gray matter aspartate concentrations in vivo at 3T: a MEGA‐PRESS study by Menshchikov, Petr, Manzhurtsev, Andrei, Ublinskiy, Maxim, Akhadov, Tolib, Semenova, Natalia

“…Purpose To measure the transverse relaxation rate (T2) of aspartate (Asp) from Asp‐edited MEGA‐PRESS spectra and use the measured T2 values to estimate the Asp…”
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Macromolecular‐Suppressed GABA‐Edited MR Spectroscopy in the Posterior Cingulate Cortex of Patients With Acute Mild Traumatic Brain Injury by Manzhurtsev, Andrei V., Yakovlev, Alexey N., Bulanov, Petr A., Menshchikov, Petr E., Ublinskiy, Maxim V., Melnikov, Ilya A., Akhadov, Tolib A., Semenova, Natalia A.

“…Background Mild traumatic brain injury (mTBI) causes a number of molecular and cellular alterations. There is evidence of an imbalance between the main…”
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Standardization of a Non-Invasive MRI Assessment of Liver Iron Overload Using a Phantom Containing Superparamagnetic Iron Oxide Nanoparticles by Bulanov, Petr, Manzhurtseva, Evelina, Menshchikov, Petr, Kupriyanov, Dmitry, Novichkova, Galina, Tereshchenko, Galina

“…Background: Liver iron overload is a common diagnosis in patients with frequent blood transfusions. MRI is a promising non-invasive method for assessing liver…”
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T2 Mapping of Patellar Cartilage After a Single First‐Time Episode of Traumatic Lateral Patellar Dislocation by Voronkova, Elena, Melnikov, Ilya, Manzhurtsev, Andrei, Bozhko, Olga, Vorobyev, Denis, Akhadov, Tolib, Menshchikov, Petr

“…Background In most cases, lateral patellar dislocation (LPD) is accompanied by chondral injury and may initiate gradual degeneration of patellar cartilage,…”
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T 2 Mapping of Patellar Cartilage After a Single First-Time Episode of Traumatic Lateral Patellar Dislocation by Voronkova, Elena, Melnikov, Ilya, Manzhurtsev, Andrei, Bozhko, Olga, Vorobyev, Denis, Akhadov, Tolib, Menshchikov, Petr

“…In most cases, lateral patellar dislocation (LPD) is accompanied by chondral injury and may initiate gradual degeneration of patellar cartilage, which might be…”
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T 2 measurement and quantification of cerebral white and gray matter aspartate concentrations in vivo at 3T: a MEGA-PRESS study by Menshchikov, Petr, Manzhurtsev, Andrei, Ublinskiy, Maxim, Akhadov, Tolib, Semenova, Natalia

“…To measure the transverse relaxation rate (T ) of aspartate (Asp) from Asp-edited MEGA-PRESS spectra and use the measured T values to estimate the Asp…”
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Separate N‐acetyl aspartyl glutamate, N‐acetyl aspartate, aspartate, and glutamate quantification after pediatric mild traumatic brain injury in the acute phase by Menshchikov, Petr, Ivantsova, Anna, Manzhurtsev, Andrei, Ublinskiy, Maxim, Yakovlev, Alexey, Melnikov, Ilya, Kupriyanov, Dmitrii, Akhadov, Tolib, Semenova, Natalia

“…Purpose To separately measure N‐acetyl aspartul glutamate (NAAG), N‐acetyl aspartate (NAA), aspartate (Asp), and glutamate (Glu) concentrations in white matter…”
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Dynamics of γ-aminobutyric acid concentration in the human brain in response to short visual stimulation by Yakovlev, Alexey, Gritskova, Alexandra, Manzhurtsev, Andrei, Ublinskiy, Maxim, Menshchikov, Petr, Vanin, Anatoly, Kupriyanov, Dmitriy, Akhadov, Tolib, Semenova, Natalia

“…Objective To find a possible quantitative relation between activation-induced fast (< 10 s) changes in the γ-aminobutyric acid (GABA) level and the amplitude…”
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Improvement of Aspartate-Signal Fitting Accuracy in Asp-Edited MEGA-PRESS Spectra by Bulanov, Petr, Menshchikov, Petr, Manzhurtsev, Andrei, Yakovlev, Alexey, Akhadov, Tolib, Semenova, Natalia

“…Changes in the aspartate (Asp) concentration are potential biomarkers of malate–aspartate shuttle dysfunction as well as the disturbances in the synthesis of…”
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