Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Elka Popova"'
Publikováno v:
Journal of IMAB, Vol 24, Iss 2, Pp 1963-1971 (2018)
Purpose: With the advance of the modern technologies, the identification of dysplastic changes in the oral mucosa on a molecular level seems to have transferred into the dental office. With the new methods, however, new responsibilities and problems
Externí odkaz:
https://doaj.org/article/949c8899f7b14273a77cbb7479036aa9
Autor:
Elka, Popova, Petia, Kupenova
Publikováno v:
Acta neurobiologiae experimentalis. 80(2)
Hyperpolarization‑activated and cyclic nucleotide‑gated (HCN) channels are well expressed in the vertebrate retina. Their role in formation of electroretinographic (ERG) responses to stimulus onset (b‑wave) and stimulus offset (d‑wave) are la
Publikováno v:
Journal of IMAB, Vol 24, Iss 2, Pp 1963-1971 (2018)
Purpose: With the advance of the modern technologies, the identification of dysplastic changes in the oral mucosa on a molecular level seems to have transferred into the dental office. With the new methods, however, new responsibilities and problems
Autor:
Elka, Popova, Petia, Kupenova
Publikováno v:
Acta neurobiologiae experimentalis. 78(4)
The effects of dopamine D2-class receptor blockade by sulpiride on the electroretinographic (ERG) b-wave (ON response) and d-wave (OFF response) were investigated in light-adapted turtle (Trachemys scripta elegans) and frog (Rana ridibunda) eyecups.
Autor:
Elka, Popova, Petia, Kupenova
Publikováno v:
Acta neurobiologiae experimentalis. 77(4)
Functional interactions between serotoninergic and GABAergic systems in the vertebrate retina are largely unknown. In this study, the effects of isolated or combined stimulation of the serotonin receptors (with 100 μM serotonin) and ionotropic GABAA
Publikováno v:
Journal of Medical and Dental Practice. 2:232-244
Autor:
Elka Popova
Publikováno v:
Current Neuropharmacology
In the vertebrate retina, visual signals are segregated into parallel ON and OFF pathways, which provide information for light increments and decrements. The segregation is first evident at the level of the ON and OFF bipolar cells and it apparently
Publikováno v:
American Journal of Infectious Diseases and Microbiology. 1:34-37
Photodynamic disinfection is a new method for cleaning dentures of edentulous patients. It is based on the photochemical action of a photoactive dye (photosensitizer), activated by proper light in the presence of oxygen. The mechanism of photosensiti
Publikováno v:
Eye and Vision
Background Some data indicate that the dopaminergic and GABAergic systems interact in the vertebrate retina, but the type of interactions is not well understood. Methods In this study we investigated the effect of dopamine D1 receptor blockade by 75