<abstract xmlns="http://www.w3.org/1999/xhtml">

The study explore some of the factors showing the biocompatibility and cellular metabolism of stem cells from apical papilla after their treatment with hapten solutions of two intracanal medicaments - Hydrocal and Acroseal. The MTT test and Annexin V test are used and the levels of HMOX-1 and IDO monitored after 48 hours of incubation in hapten solutions. In addition to proliferation and apoptosis, the possible sensitizing potential of these dental materials is assessed. The results show that after 48 hours, the groups treated with dental haptens found significantly fewer living cells than in the control group, which is especially indicative in the case of Acroseal. The proliferative activity of stem cells is increased, but without significant differences. HMOX-1 was statistically elevated in the Acroseal-treated group, indicative of its sensitizing capacity. IDO is statistically elevated in the group of cells treated with Hydrocal, which unequivocally speaks of the serious oxidative stress up to 48 hours and the need for protective action of this enzyme.
</abstract>

Department of Imaging and Oral Diagnostics, Faculty of Dental Medicine

Department of Conservative Dentistry, Faculty of Dental Medicine

In vitro evaluation of biocompatibility of two intracanal medicaments on stem cells from apical papilla – a comparative study

<abstract xmlns="http://www.w3.org/1999/xhtml">

Coronary circulation determines the proper functioning of the heart muscle and blood circulation in the body. Cardiovascular diseases in humans are creating an ever-increasing demand for more research into their pathogenesis, diagnosis and treatment.
Animal models of organs are an indispensable part of research for the development of human medicine. Due to the high genetic similarity, the most commonly used donor is the domestic pig. The Eurasian wild boar is the ancestor of the domestic pig and an invasive species not covered by European protection programmes. Given its analogous structure and genotype to the pig, it could potentially also become an organ donor.
The aim of this study was to analyse the normal coronary anatomy of the Eurasian wild boar and compare it to humans, domestic pigs and other animal species.
The study was conducted on 60 wild boar hearts. Twenty-eight slides were prepared using acrylic, while liquid latex was injected into 32 hearts. The blood vessels were then manually prepared using surgical instruments for examination.
Both the right coronary artery and the left coronary artery of the boar diverge from the ascending aorta from opposite aortic sinuses. The left coronary artery begins its course in the left aortic sinus, starting between the left appendage and the pulmonary trunk. It then heads inferiorly. The right coronary artery supplies blood to the right atrium and right ventricle.
The study points to the wild boar coronary system’s individual morphological features and notes the common arterial patterns in mammals.
</abstract>

Anatomy of the coronary arteries in Eurasian wild boar (<italic>Sus scrofa</italic>)

<abstract xmlns="http://www.w3.org/1999/xhtml">

The flexor retinaculum is a structure located in the wrist, which spreads between the bones forming the carpal tunnel. Its task is to maintain the relative stabilization and protection of incorporated structures. It is also an attachment for the thenar muscles, causing biomechanical interactions in the wrist. Pathologies occurring in the carpal tunnel structures often cause pressure increase, leading to compression of the median nerve, causing carpal tunnel syndrome (CTS). This work aims to review literature knowledge and compile research outcomes in the PubMED and Google scholar databases.
The results indicate the variability in size and aspects of flexor retinaculum due to gender, and the relationship between gender and the incidence of CTS. The data also show the flexor retinaculum’s molecular variability and environmental factors’ potential impact on these changes. This article demonstrates how anatomical conditions and physical features influence CTS development.
</abstract>

Division of Anatomy, Department of Human Morphology and Embryology

Features of the flexor retinaculum and its individual variation in carpal tunnel syndrome predisposition - a systematic review

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Medical Journal of Cell Biology

 Information for Polish Scientists   Zgodnie z Komunikatem Ministra Nauki i Szkolnictwa Wyższego z dnia 05 stycznia 2024 r czasopismo Medical Journal of Cell Biology uzyskało 20 punktów MNiSW.  Zachęcamy Państwa do nadsyłania artykułów zgodnych z profilem tematycznym czasopisma.     The Medical Journal of Cell Biology (MJCB) is published by Sciendo owned by De Gruyter and held by the Foundation for Cell Biology and Molecular Biology. The MJCB publishes articles in open access system in English only, four times per year, predominantly in but not limited to the field of cell biology, cell and tissue engineering, as well as translational medical studies. The journal accepts both original works, which are an innovative contribution to the field of science and critical reviews relevant to the latest literature, not older than five years. Periodically, Editor in Chief, with the permission of the Managing Editor, accepts selected Clinical Case Reports.  AIMS  Medical Journal of Cell Biology (ISSN 2544-3577) is an international, double-blind peer-reviewed, open access journal. Our predominant aim is to provide an accessible but specialized platform for researches in the field of cell biology, cell and tissue engineering, as well as translational medical studies. Manuscripts related to regenerative and reconstructive medicine are especially anticipated. Each presented methodology must be precisely described to enable reproducibility of the results. However there is no limit for the length of the manuscripts, as well as for the number of included figures and tables. MJCB provides efficient review process, followed by prompt publication of latest scientific discoveries to enrich the knowledge of researchersacross the globe.   The MJCB accepts the following types of publications: research articles, review articles, clinical case reports, letters, editorials and short communications.   SCOPE  The Medical Journal of Cell Biology accepts publications covering the following thematic areas:     Biology of human, animal and plant cells  Biology of stem cells  Biology of microbes  Biotechnology and bioengineering of cells and tissues  Nanotechnology  Reconstructive and regenerative medicine  Molecular biology  Carcinogenesis and pharmacotherapy  Macro-anatomy  Clinical Anatomy     Rejection Rate   40%   Archiving  Sciendo archives the contents of this journal in Portico - digital long-term preservation service of scholarly books, journals and collections.  Plagiarism Policy  The editorial board is participating in a growing community of Similarity Check System's users in order to ensure that the content published is original and trustworthy. Similarity Check is a medium that allows for comprehensive manuscripts screening, aimed to eliminate plagiarism and provide a high standard and quality peer-review process. 

Medical Journal of Cell Biology

Volume 10 (2022): Issue 3 (September 2022)

In vitro evaluation of biocompatibility of two intracanal medicaments on stem cells from apical papilla – a comparative study

Anatomy of the coronary arteries in Eurasian wild boar (Sus scrofa)

Features of the flexor retinaculum and its individual variation in carpal tunnel syndrome predisposition - a systematic review

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