Szczegóły obiektu: Morphological changes of the hepatobiliary system and salivary glands under the influence of stress

Instytucja dostarczająca:Akademicka Platforma Czasopism

Opis

Title:
Morphological changes of the hepatobiliary system and salivary glands under the influence of stress
Creator:
Denefil, Olha;
Chorniy, Sofiia;
Romanovych, Viktoriia;
Levkiv, Mariana;
Chornij, Natalia;
Tverdokhlib, Natalia;
Gryniuka, Iurii
Description:
Stress can impact our bodies at the cellular level, causing changes to various organs and systems. Chronic stress can indirectly affect the hepatobiliary tract. Salivary gland dysfunction can be a manifestation of a large variety of systemic diseases or the consequence of local structural or functional pathologies. Stress can influence the oral microbiome, leading to changes in microbial diversity. Scientists study stress reactions, new resistance methods, and modern approaches to prevent and treat stress.  The aim is to examine the morphological aspects and changes of the blood vessels in the liver and salivary glands of white rats in experiment using acute immobilization stress. Materials and methods. In total 22 white male rats were studied, divided into two groups. The first was kept as a control, the second was subjected to acute immobilization stress. The rats were immobilized by hanging them by the neck with a clamp for 6 hours. Animals were euthanized with a sodium thiopental solution. Samples of the liver and parotid gland were examined histologically using hematoxylin and eosin stain. Results. The livers of rats were studied after acute immobilization stress. Significant changes were observed in the liver blood vessels, including thrombosis and expansion of perisinusoidal spaces. Liver cells also showed changes such as karyopyknosis, colliquation necrosis, and hydropic dystrophy. The parotid salivary gland histologic examination showed swelling in the connective tissue, periductal regions, and perivascular spaces. In the acinar section, basophilia and swelling of serocytes were observed, along with dystrophic processes leading to remodeling of the acini and ducts. The narrowing of arterioles was observed, reflecting tension in the arterial system. Conclusions. Exposure to acute stress can cause changes in the liver and biliary tract, increasing the risk of various diseases, including those that affect the oral cavity.
Object availability:
Dostęp otwarty
Rights:
Prawa autorskie (c) 2023 Olha Denefil, Sofiia Chorniy, Viktoriia Romanovych, Mariana Levkiv, Natalia Chornij, Natalia Tverdokhlib, Iurii Gryniuka;
https://creativecommons.org/licenses/by-nc-sa/4.0
Date:
2023.12.21
Type:
info:eu-repo/semantics/article;
info:eu-repo/semantics/publishedVersion
Language:
angielski
Source:
Journal of Education, Health and Sport; Vol. 48 No. 1 (2023); 186-196;
Journal of Education, Health and Sport; Tom 48 Nr 1 (2023); 186-196;
2391-8306
Format:
application/pdf
Publisher:
Nicolaus Copernicus University, Toruń, Poland
Relation: https://apcz.umk.pl/JEHS/article/view/47464/37200
Subject:
acini;
circulatory bed;
hepatobiliary system;
liver;
oral cavity;
salivary glands;
serocyte;
immobilization stress
Identifier: https://apcz.umk.pl/JEHS/article/view/47464
Data provider:
Akademicka Platforma Czasopism

Podobne obiekty

Morphological changes of the hepatobiliary system and salivary glands under the influence of stress

Data:2023.12.21

Rodzaj zawartości:teksty

Oral cavity health and remedy options to stimulate epithelization of oral mucosa

Data:2023.05.09

Rodzaj zawartości:teksty

The connection between the endocrine activity of the parotid salivary glands and parathyroid on the basis of morphological pictures; Powiązanie czynności dokrewnej ślinianek przyusznych i przytarczycy na podstawie obrazów morfologicznych

Twórca:Dzierżykray-Rogalska, I.

Data:1963.12.31 | 1963

Rodzaj zawartości:pozostałe

The effect of excision of the parathyroid glands on the morphological picture of submandibular salivary glands in white rats

Twórca:Dzierżykray-Rogalska, I. | Obuchowicz, B.

Data:1967.12.31 | 1967

Rodzaj zawartości:pozostałe

Interaction between diabetes-associated disorders of the salivary glands and oral mucosa (literature review)

Twórca:Tkachuk, S. S. | Tkachuk, O. V. | Galagdina, A. A. | Povar, M. A. | Yasinska, O. V.

Data:2020.05.29

Rodzaj zawartości:teksty

The embryonic development of the submandibular and sublingual salivary glands in the white rat; Rozwój zarodkowy ślinianki podszczękowej i podjęzykowej szczura białego

Twórca:Szymańska, Z.

Data:1963.12.31 | 1963

Rodzaj zawartości:pozostałe

Influence of chronically administered tamoxifen and sodium fluoride on tissues of the oral cavity in rats

Twórca:Mielcarek-Samochowiec, Katarzyna | Put, Anna | Juzyszyn, Zygmunt | Samochowiec, Jerzy

Data:2000

Rodzaj zawartości:pozostałe

Influence of chronically administered tamoxifen and sodium fluoride on tissues of the oral cavity in rats

Twórca:Mielcarek-Samochowiec, Katarzyna | Put, Anna | Juzyszyn, Zygmunt | Samochowiec, Jerzy

Data:2000

Rodzaj zawartości:pozostałe

Federacja Bibliotek Cyfrowych

Szczegóły obiektu: Morphological changes of the hepatobiliary system and salivary glands under the influence of stress

Opis

Podobne obiekty