> Шифр: ВУ45/2021/42 Журнал 2021р. № 42 Oshurko, A. P. Morphological features of bone tissue in "disuse atrophy" on the example of a segment of the human lower jaw: clinical experience of treatment / A. P. Oshurko [та ін.]. - С.5-11. - Bibliogr. at the end of the art. Інші автори: Oliinyk I. Yu., Yaremchuk N. I., Makarchuk I. S. Kulbitska, V. V. Histological changes of the adrenal glands vessels after experimental thermal trauma and under the conditions of lyophilized xenoskin use / V. V. Kulbitska. - С.12-17. - Bibliogr. at the end of the art. Malakhov, V. O. Safety of transcranial magnetic stimulation in patients with multiple sclerosis / V. O. Malakhov, P. K. Gaponov. - С.18-22. - Bibliogr. at the end of the art. Zykova, N. P. Microscopic changes of the pancreas vessels in the dynamics after experimental thermal injury / N. P. Zykova. - С.23-28. - Bibliogr. at the end of the art. Fedosieieva, О. V. The effect of prenatal action of dexamethasone on morphological changes of the thyroid gland stromal compartment in juvenile rats / О. V. Fedosieieva, V. S. Bushman. - С.29-33. - Bibliogr. at the end of the art. Ohinska, N. V. Reorganization of cerebellar cortex structural components one day after experimental thermal injury / N. V. Ohinska. - С.34-38. - Bibliogr. at the end of the art. Mostovoy, Y. M. Features of the COPD course in patients with different alleles of C79G (rs1072714) of ADRB2 gene / Y. М. Mostovoy, K. D. Dmytriiev, N. S. Slepchenko. - С.39-43. - Bibliogr. at the end of the art. Osovska, N. Y. Associations of excess myocardial mass, echoreflectiveness and aldosterone synthase gene polymorphism in men with hypertension / N. Y. Osovska [та ін.]. - С.44-51. - Bibliogr. at the end of the art. Інші автори: Lozinska M. S., Lozinsky S. E., Taran I. V., Mazur Y. V., Dovganiuk I. E., Gribenuk О. V., Kuzminova N. V. Bahrij, D. A. Clinical significance of single nucleotide missense-mutation rs950880 of the IL1RL1 gene in patients with essential hypertension / D. A. Bahrij. - С.52-46. - Bibliogr. at the end of the art. Malchenko, О. V. In-depth investigation of analgesic activity of N-(4-methoxybenzyl)-4-methyl-2.2-dioxo-1H-2 λ6.1-benzothiazine-3-carboxamide derivate on different models of pain perception / О. V. Malchenko. - С.57-63. - Bibliogr. at the end of the art. Є примірники у відділах: всього 1 Вільні: 1 |
Ohinska, N. V. Reorganization of cerebellar cortex structural components one day after experimental thermal injury [Текст] / N. V. Ohinska> // Biomedical and Biosocial Anthropology. - 2021. - № 42. - С. 34-38. - Bibliogr. at the end of the art. MeSH-головна: БОЛЕЗНЬ, МОДЕЛИ НА ЖИВОТНЫХ -- DISEASE MODELS, ANIMAL ОЖОГИ -- BURNS (осложнения, патофизиология, этиология) МОЗЖЕЧКА КОРА -- CEREBELLAR CORTEX (анатомия и гистология, кровоснабжение, патофизиология) МОРФОЛОГИЧЕСКИЕ И МИКРОСКОПИЧЕСКИЕ ПОКАЗАТЕЛИ -- MORPHOLOGICAL AND MICROSCOPIC FINDINGS ФОТОГРАФИЧЕСКИЕ СНИМКИ -- PHOTOGRAPHS Анотація: Thermal injury is a lesion caused by thermal agents. With deep and large burns, the course of this type of injury becomes a general disease of the whole organism with the involvement of vital organs. The skin is the first to perceive the action of this exogenous factor, and secondarily there are changes in all body systems, in particular in the cerebellum. The aim of our study was to establish micro- and submicroscopic changes in the structural components of the cerebellar cortex one day after the experimental thermal injury. Simulation of experimental thermal injury was performed on white laboratory male rats. Grade III burns were applied under thiopental-sodium anesthesia with copper plates heated in boiled water to a temperature of 97-100°C. The size of the affected area was 18-20 % of the epilated body surface of rats. The cerebellum was collected after one day, further processing of the material for micro- and submicroscopic examination was performed according to accepted methods. Histological specimens were stained with methylene blue, and for electron microscopy the obtained ultrathin sections were contrasted with uranyl acetate and lead citrate according to the Reynolds method. At the micro- and submicroscopic levels, it was found that 1 day after the experimental thermal injury, reactive changes are observed in neurons, microcirculatory tract and glial cells. Thus, one day after the thermal trauma of the skin, the experimental animals showed the initial violations of the blood-brain barrier of the cerebellar cortex, which are adaptive-compensatory in nature. Initial, destructive, changes in neuro-glial-capillary relations, which occur primarily on their damage to the walls of hemocapillaries and are manifested by a violation of the micro- and ultrastructure of the main cells of the cerebellum – Purkinje, neurocytes of molecular and granular layers, neuroglyocytes, with peri-gliocyocytes were found Вільних прим. немає |
> Шифр: ВУ8/2020/26/3 Журнал 2020р. Т. 26 № 3 Antoniuk, Ya. O. Features of hemodynamics in the comorbid course of essential hypertension and type 2 diabetes in men, residents of Podillia, carriers of polymorphic variants of the brain natriuretic peptide gene / Ya. O. Antoniuk [та ін.]. - С.5-13. - Bibliogr. at the end of the art. Інші автори: Pashkova Iu. P., Gumeniuk A .F., Sakovych O. O., Zhebel V. M. Kryvoviaz, Yu. O. Features of the frequency of angio-, retino- and neuropathy, general clinical and anthropometric parameters in patients with type 1 diabetes with different levels of albumin in the urine depending on the level of cystatin C / Yu. O. Kryvoviaz [та ін.]. - С.14-23. - Bibliogr. at the end of the art. Інші автори: Vernigorodskiy V. S., Dzevulska I. V., Shevchuk Yu. G., Zhuchenko P. S. Hruzevskiy, O. A. The vaginal bacterial dysbiosis severity predicting model according to the normobiota index / O. A. Hruzevskiy, V. V. Minukhin. - С.24-30. - Bibliogr. at the end of the art. Mateshuk-Vatseba, L. R. Morphometric study of angioarchitectonic under the effect of opioid (experimental study) / L. R. Mateshuk-Vatseba, U. Ye. Pidvalna, A. M. Bekesevych. - С.31-36. - Bibliogr. at the end of the art. Prokopenko, O. S. Features of cephalometric parameters, which usually do not change during surgery and orthodontic interventions, in Ukrainian young men and women with orthognathic occlusion and different types and profiles of the face according to Schwarz A.M. / O. S. Prokopenko [та ін.]. - С.37-45. - Bibliogr. at the end of the art. Інші автори: Beliaiev E. V., Dmitriev M. O., Cherkasova O. V., Skoruk R. V. Sotnikova-Meleshkina, Zh. V. The state of vegetative regulatory systems of pupils with different academic performance / Zh. V. Sotnikova-Meleshkina, I. V. Redka, O. Ya. Mikhalchuk. - С.46-51. - Bibliogr. at the end of the art. Ohinska, N. V. Micro- and submicroscopic changes of the cerebellar cortex 21 days after modeling the burn / N. V. Ohinska, Z. M. Nebesna, I. B. Getmanyuk. - С.52-57. - Bibliogr. at the end of the art. Lytvynenko, M. V. Morphometric peculiarities of the cervix uteri in immunodeficiency states / M. V. Lytvynenko, V. V. Gargin. - С.58-63. - Bibliogr. at the end of the art. Sukhodolia, A. I. Morphometric evaluation of features of remodelling of the venous bad of the limbs at experimental trophic ulcer and its correction / A. I. Sukhodolia [та ін.]. - С.64-68. - Bibliogr. at the end of the art. Інші автори: Hnatjuk M. S., Krenyov K. Yu., Kolomiiets O. V. Sirman, Ya. V. Changes in the asymmetric dimethylarginine and endothelial nitric oxide synthase levels in pathogenesis of experimental diabetic retinopathy / Ya. V. Sirman, I. V. Savytskyi, N. I. Preys. - С.69-74. - Bibliogr. at the end of the art. Повний текст/зовнішній ресурс (постраничный просмотр) : текст или завантажити - 4.568 Mb Є примірники у відділах: всього 1 Вільні: 1 |
Ohinska, N. V. Micro- and submicroscopic changes of the cerebellar cortex 21 days after modeling the burn [] = Мікро- та субмікроскопічні зміни кори мозочка через 21 добу після моделювання опікового ураження / N. V. Ohinska, Z. M. Nebesna, I. B. Getmanyuk> // Вісник морфології. - 2020. - Т. 26, № 3. - С. 52-57. - Bibliogr. at the end of the art. Анотація: The cerebellum is a complexly organized multifunctional component of the brain and a target in numerous lesions, so the study of its morphofunctional state in various pathological conditions and burns does not lose its relevance. The aim of our study was to establish the features of micro- and submicroscopic changes in the structural components of the cerebellar cortex after 21 days under conditions of experimental thermal trauma. The experimental study was simulated on white laboratory male rats. Grade III burns were applied under thiopental-sodium anesthesia with copper plates heated in boiled water to a temperature of 97-100°C. The size of the affected area was 18-20% of the epilated surface of the body of rats. Histological changes were studied for 21 days from the beginning of the experiment. Semi-thin sections for light microscopy were stained with methylene blue, for electron microscopy the obtained ultra-thin sections were contrasted with uranyl acetate and lead citrate according to the Reynolds method. With the help of micro- and submicroscopic studies, significant alternative changes of both neurons of all layers of the cerebellar cortex and parts of the microcirculatory tract of the organ were revealed. Neurons are disorganized, their shape is changed, there is low functional activity, due to a decrease in the area of the chromatophilic substance. Often there are cell-free areas in the ganglion layer, there is a shift of Purkinje cells deep into the granular layer, and grain cells are pushed sharply into the higher molecular layer. Thus, 21 days after the experimental thermal injury, destructive-degenerative changes of neurons of the cerebellar cortex, paravasal edema and disorders of transendothelial metabolism were established Мозочок є складно організованою поліфункціональною складовою головного мозку та мішенню при численних ураженнях, тому вивчення його морфофункціонального стану при різних патологічних станах та опіках зокрема не втрачає своєї актуальності. Метою нашого дослідження було встановити особливості мікро- та субмікроскопічних змін структурних компонентів кори мозочка через 21 добу за умов експериментальної термічної травми. Експериментальне дослідження моделювали на білих лабораторних щурах-самцях. Опік ІІІ ступеня наносили під тіопентал-натрієвим наркозом мідними пластинами, нагрітими у кип’яченій воді до температури 97-100°С. Розміри ділянки ураження складали 18-20% епільованої поверхні тіла щурів. Гістологічні зміни вивчали на 21 добу від початку експерименту. Напівтонкі зрізи для світлової мікроскопії забарвлювали метиленовим синім, для електронної мікроскопії отримані ультратонкі зрізи контрастували уранілацетатом та цитратом свинцю за методом Рейнольдса. За допомогою мікро- та субмікроскопічних досліджень було виявлено значні альтеративні зміни як нейронів усіх шарів кори мозочка так і ланок мікроциркуляторного русла органу. Нейрони дезорганізовані, форма їх змінена, відзначається низька функціональна активність за рахунок зниження площі хроматофільної речовини. Часто наявні безклітинні ділянки у гангліонарному шарі, відзначається зміщення клітин Пуркіньє глибоко в зернистий шар, а клітини зерна різко виштовхуються до вище розташованого молекулярного шару. Таким чином, через 21 добу після експериментальної термічної травми встановлені деструктивно-дегенеративні зміни нейронів кори мозочка, паравазальний набряк та порушення трансендотеліального обміну Дод.точки доступу: Nebesna, Z. M. Getmanyuk, I. B. Вільних прим. немає |
> Шифр: ВУ8/2023/29/1 Журнал 2023р. Т. 29 № 1 Maievskyi, O. Ye. Microscopic and histochemical changes in the liver of adult rats with hyperhomocysteinemia / O. Ye. Maievskyi, Yu. V. Halahan. - С.5-9. - Bibliogr. at the end of the art. Pidvalna, U. Ye. Modeling of Valsalva sinuses and coronary artery ostia height parameters, depending on age-anthropometric indicators in healthy men based on computed tomography / U. Ye. Pidvalna. - С.10-15. - Bibliogr. at the end of the art. Kostiuchenko-Faifor, O. S. Peculiarities of correlations of upper respiratory tract cephalometric parameters in Ukrainian young men and young women regardless of face type / O. S. Kostiuchenko-Faifor [та ін.]. - С.16-24. - Bibliogr. at the end of the art. Інші автори: Gunas I. V., Glushak A. A., Babych L. V., Skoruk R. V. Stoyan, N. V. Adaptive capabilities of the body and aggressive personality manifestations of modern students at various stages of education in a higher education institution / N. V. Stoyan [та ін.]. - С.25-34. - Bibliogr. at the end of the art. Інші автори: Ocheredko O. M., Korobchanskyi V. O., Bratkova O. Yu., Serebrennikova O. A. Lykhatskyi, P. H. Morphometric analysis of lungs parameters under conditions of simulated burn injury / P. H. Lykhatskyi [та ін.]. - С.35-39. - Bibliogr. at the end of the art. Інші автори: Ohinska N. V., Getmanyuk I. B., Nebesna Z. M., Trach Rosolovska S. V. Sodomora, O. O. Morphometric assessment of the effects of monosodium glutamate on the carotid sinus wall: an experimental study / O. O. Sodomora. - С.40-46. - Bibliogr. at the end of the art. Boymanov, F. Kh. Morphological features of heart damages caused by national Uzbek knives / F. Kh. Boymanov, А. М. Kushbakov. - С.47-50. - Bibliogr. at the end of the art. Serbeniuk, A. V. Determination of the proliferative activity of the endometrium during the period of the implantation window in veteran women of reproductive age with a history of contusion / A. V. Serbeniuk. - С.51-60. - Bibliogr. at the end of the art. Kosharniy, V. V. Correlational relationships of intestinal wall parameters after barotraum / V. V. Kosharniy [та ін.]. - С.61-66. - Bibliogr. at the end of the art. Інші автори: Abdul-Ogli L. V., Kozlov S. V., Rutgaizer V. G., Rutgaizer О. А. Bailo, O. V. Morphological changes in the liver of rats after administration of chlorpromazine, depending on the dose and duration of administration / O. V. Bailo, N. A. Rykalo. - С.67-76. - Bibliogr. at the end of the art. Є примірники у відділах: всього 1 Вільні: 1 |