Претраживање
Приказ резултата 71-80 од 1100
Long-Term Effects of Maternal Deprivation on the Volume of Dopaminergic Nuclei and Number of Dopaminergic Neurons in Substantia Nigra and Ventral Tegmental Area in Rats
(Frontiers Media Sa, Lausanne, 2020)
Early life adversities leave long-lasting structural and functional consequences on the brain, which may persist later in life. Dopamine is a neurotransmitter that is extremely important in mood and motor control. The aim ...
The Effect of Paraprotein on Platelet Aggregation
(John Wiley & Sons Inc, Hoboken, 2014)
Background Some patients with paraproteinemia have platelet aggregation disorders and the aim of this study was to examine disturbance of platelet aggregation in healthy blood donors by isolated paraprotein in vitro. Methods ...
BRCA1 and TOP2A gene amplification and protein expression in four molecular subtypes of breast cancer
(Srpsko biološko društvo, Beograd, i dr., 2013)
We studied TOP2A amplification (using FISH methods), and TOP2A and BRCA1 protein overexpression (immunohistochemistry) in four molecular subtypes of breast cancer. Of 53 patients, 32 showed TOP2A and 38 showed BRCA1 ...
Acquired von Willebrand syndrome in multiple myeloma
(Taylor & Francis Ltd, Abingdon, 2011)
Acquired von Willebrand syndrome (AvWS) is an uncommon complication of multiple myeloma (MM), and it is believed to be connected with paraprotein. The aim of this study was to determine the incidence of AvWS in patients ...
TGF-beta/TGF-beta receptor system and its role in physiological and pathological conditions
(Portland Press Ltd, London, 2011)
The TGF-beta (transforming growth factor-beta) system signals via protein kinase receptors and Smad mediators to regulate a plethora of biological processes, including morphogenesis, embryonic development, adult stem cell ...
Raman spectral analysis of the brainstem and responses of neuroglia and cytokines in whole-body gamma-irradiated rats after administration of aminothiol-based radioprotector GL2011
(Serbian Biological Society, Institute for Biological Research "Siniša Stanković", Faculty of Biology, University of Belgrade, Department of Biology and Ecology, Faculty of Science, University of Novi Sad, Institute for the Application of Nuclear Energy, 2021)
The search for an effective and non-toxic radioprotector is ongoing. We tested a novel, natural aminothiol-based radioprotector, GL2011, that was applied 30 min, 3 h or 6 h after the exposure of male albino Wistar rats to ...
Probing primary mesenchymal stem cells differentiation status by micro-Raman spectroscopy
(Pergamon-Elsevier Science Ltd, Oxford, 2019)
We have employed micro-Raman spectroscopy to get insight into intrinsic biomolecular profile of individual mesenchymal stem cell isolated from periodontal ligament. Furthermore, these cells were stimulated towards adipogenic, ...
Evaluation of cryopreserved murine and human hematopoietic stem and progenitor cells designated for transplantation / Ispitivanje oporavka kriokonzervisanih matičnih ćelija hematopoeze namenjenih transplantaciji
(Vojnomedicinska akademija - Institut za naučne informacije, Beograd, 1999)
The influence of five different cryopreservation protocols on the quality and/or quantity of frozen cells was investigated on mouse bone marrow cells and human peripheral blood mononuclear cells (MNC). The efficiency of ...
Wedialog.net: A Quantitative Field Test of the Effects of Online Intergroup Dialogue in Promoting Justice- Versus Harmony-Oriented Outcomes in Bosnia and Serbia
(Amer Psychological Assoc, Washington, 2019)
Online dialogue has tremendous potential to influence intergroup relations in conflict-ridden societies. Although prior research has identified intergroup harmony and justice as two distinct approaches to intergroup contact, ...
Urokinase Type Plasminogen Activator and the Molecular Mechanisms of its Regulation in Cancer
(Bentham Science Publ Ltd, Sharjah, 2017)
Background: Urokinase type plasminogen activator (uPA) is a 53-kDa serine protease initially synthesized as a catalytically inactive single chain polypeptide. Inactive-uPA is subject to proteolytic cleavage, which results ...