Search Results - "Grachev, I. D."

Safety, tolerability and pharmacokinetics after single and multiple doses of preladenant (SCH420814) administered in healthy subjects by Cutler, D. L., Tendolkar, A., Grachev, I. D.

“…Summary What is known and Objective:  Preladenant (SCH420814, MK‐3814) is a highly selective orally bioavailable non‐methylxanthine adenosine 2A (A2A) receptor…”
Get full text

Positron emission tomography with [18F]flutemetamol and [11C]PiB for in vivo detection of cerebral cortical amyloid in normal pressure hydrocephalus patients by Leinonen, V., Rinne, J. O., Virtanen, K. A., Eskola, O., Rummukainen, J., Huttunen, J., von und zu Fraunberg, M., Nerg, O., Koivisto, A. M., Rinne, J., Jääskeläinen, J. E., Buckley, C., Smith, A., Jones, P. A., Sherwin, P., Farrar, G., McLain, R., Kailajärvi, M., Heurling, K., Grachev, I. D.

“…Background and purpose This study determined the correlation between uptake of the amyloid positron emission tomography (PET) imaging agent [18F]flutemetamol…”
Get full text

Brain chemistry reflects dual states of pain and anxiety in chronic low back pain by GRACHEV, I. D, FREDRICKSON, B. E, APKARIAN, A. V

“…The neurobiology of the interaction between pain and anxiety is unknown. The present study examined interrelationships between: regional brain chemistry (as…”
Get full text

Anxiety in healthy humans is associated with orbital frontal chemistry by GRACHEV, I. D, APKARIAN, A. V

“…The present study examines relationships between regional brain chemistry (as identified by localized in vivo three-dimensional single-voxel proton magnetic…”
Get full text

Association between dorsolateral prefrontal N-acetyl aspartate and depression in chronic back pain: an in vivo proton magnetic resonance spectroscopy study by GRACHEV, I. D, RAMACHANDRAN, T. S, THOMAS, P. S, SZEVERENYI, N. M, FREDRICKSON, B. E

“…Most studies of pain, including chronic pain, agree that depression and pain are interrelated, although the neurobiology of this relationship remains unknown…”
Get full text

Dissociating anxiety from pain: mapping the neuronal marker N-acetyl aspartate to perception distinguishes closely interrelated characteristics of chronic pain by Grachev, I D, Fredickson, B E, Apkarian, A V

Get full text

Relying on the National Innovation System as a Necessary Condition to Implement National Projects by Grachev, I. D., Nekrasov, S. A.

“…In the 2010s, it was impossible not only to increase but also to maintain at a previously achieved level one of the key indicators of technological…”
Get full text

Renewable Energy: Prospects for Energy Development Correction in Russia by Nekrasov, S. A., Grachev, I. D.

“…— The concept of sustainable development has identified the vector of technological development of the energy sector: support for renewable energy sources…”
Get full text

Development of Subsidized Prosthodontic Care: Socio-Economic Problems and Opportunities by Porfiriev, B. N., Shirov, A. A., Yanushevich, O. O., Grachev, D. I., Polzikov, D. A., Zolotnitskii, I. V., Arutyunov, S. D.

“…— The article discusses current problems and limitations of the development of subsidized prosthodontic care in the Russian Federation and identifies…”
Get full text

A Possible Mechanism of the Antioxidant Action of Dinitrosyl Iron Complexes by Shumaev, K. B., Kosmachevskaya, O. V., Grachev, D. I., Timoshin, A. A., Topunov, A. F., Lankin, V. Z., Ruuge, E. K.

“…— The antioxidant effect of dinitrosyl iron complexes (DNICs) was studied in various model systems. DNICs with glutathione ligand (DNIC-GS) effectively…”
Get full text

Reduced basal ganglia volumes in trichotillomania measured via morphometric magnetic resonance imaging by O'Sullivan, Richard L., Rauch, Scott L., Breiter, Hans C., Grachev, Igor D., Baer, Lee, Kennedy, David N., Keuthen, Nancy J., Savage, Cary R., Manzo, Peter A., Caviness, Verne S., Jenike, Michael A.

“…A morphometric magnetic resonance imaging (MRI) study compared volumes of brain structures in 10 female subjects with trichotillomania (repetitive…”
Get full text

Spectroscopic brain mapping the N-acetyl aspartate to cognitive-perceptual states in chronic pain by Grachev, I D

Get full text

Multi-chemical networking profile of the living human brain : potential relevance to molecular studies of cognition and behavior in normal and diseased brain by GRACHEV, I. D, APKARIAN, A. V

“…Anatomical, electrophysiological and functional neuroimaging studies show that the human brain is a complex network, where cortico-cortical and…”
Get full text

MRI‐based morphometric topographic parcellation of human neocortex in trichotillomania by GRACHEV, IGOR D.

“…The purpose of the present study was to test specific hypotheses regarding volumetric changes ot the neocortex between 10 female trichotillomania (TTM)…”
Get full text

Administrating innovation growth in Russia’s economy: A new approach by Grachev, I. D., Nekrasov, S. A.

“…Defining the priorities of economic and scientific and technical growth is one of the main tasks of state administration. In modern conditions, solving this…”
Get full text

Reductive Nitrosylation of Hemoglobin and Myoglobin and its Antioxidant Effect by Shumaev, K. B., Grachev, D. I., Kosmachevskaya, O. V., Topunov, A. F., Ruuge, E. K.

“…Angeli’s salt is a nitroxyl donor, due to which it can prevent the negative consequences of hemolysis, such as the vasoconstrictive effect of free hemoglobin…”
Get full text

Chemical Heterogeneity of the Living Human Brain: A Proton MR Spectroscopy Study on the Effects of Sex, Age, and Brain Region by Grachev, Igor D., Apkarian, A.Vania

“…Brain chemistry was compared between 19 male and female normal volunteers in the age group 19–31 years, across six brain regions and nine metabolites using in…”
Get full text

Nitrosyl Comlexes of Hemoglobin in Various Model Systems by Grachev, D. I., Shumaev, K. B., Kosmachevskaya, O. V., Topunov, A. F., Ruuge, E. K.

“…—Complexes of nitric oxide (NO) with the iron in the heme group of hemoglobin (Hb(II)NO) and dinitrosyl iron complexes with thiols, including the cysteine…”
Get full text

The Physicochemical Characteristics of Serum Albumin and Erythrocyte Cell Membranes under Normal and Heart Failure Symptom Conditions by Grachev, D. I., Dudylina, A. L., Titov, V. N., Ruuge, E. K.

“…—Spin labeling EPR spectroscopy was used to study the structural and conformational characteristics of human serum albumin and human erythrocyte membranes…”
Get full text

A Method for Assessing the Accuracy of Intersubject Registration of the Human Brain Using Anatomic Landmarks by Grachev, Igor D., Berdichevsky, Dmitriy, Rauch, Scott L., Heckers, Stephan, Kennedy, David N., Caviness, Verne S., Alpert, Nathaniel M.

“…Several groups have developed methods for registering an individual's 3D MRI by deforming a standard template. This achievement leads to many possibilities for…”
Get full text