Publications by authors named "Marija Trajkovic"

 Mental health literacy (MHL) has been widely explored by researchers who focus on youth mental health. However, there is little data related to the validity and reliability of the tools for the assessment of MHL constructs. The present study aimed to adapt the short version of Mental Health Literacy Questionnaire for young adults in Serbian sample and examine its psychometric properties.

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An authoritative school climate, along with greater teacher support and warm relations among peers are frequently connected with less school bullying. The main aim of this paper is to examine the direct link as perceived by students between teachers' disciplinary practices and bullying in school and students' satisfaction with school. The indirect relationships are explored via the mediation of school belonging and the moderation of sex.

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Purpose: Around 20%-30% of patients treated with fluoropyrimidines develop severe treatment-related adverse events (AEs). These are mainly caused by deficiency of dihydropyrimidine dehydrogenase, its main metabolizing enzyme. The *7 variant allele contains a frameshift mutation that leads to absence of dihydropyrimidine dehydrogenase.

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Background: Maintaining functional status is among the most important patient-centered outcomes for older adults with cancer. This study investigated the association between comprehensive geriatric assessment (CGA) and progressive disease or decline of IADL-independence 1 year after chemotherapy, overall survival (OS), and premature termination of chemotherapy. CGA-based functional status and quality of life (QOL) 1 year after chemotherapy are also described.

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Purpose: Assessing physical reserve in older cancer patients before treatment decision-making remains challenging. The maintenance of physical independence during therapy is sometimes just as important for these patients as oncological outcomes. Recently, sarcopenia has been recognized as a possible important prognostic factor for outcome in cancer patients.

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In humans, inactivating mutations in the gene of the thyroid hormone transporter monocarboxylate transporter 8 (MCT8; SLC16A2) lead to severe forms of psychomotor retardation combined with imbalanced thyroid hormone serum levels. The MCT8-null mice described here, however, developed without overt deficits but also exhibited distorted 3,5,3'-triiodothyronine (T3) and thyroxine (T4) serum levels, resulting in increased hepatic activity of type 1 deiodinase (D1). In the mutants' brains, entry of T4 was not affected, but uptake of T3 was diminished.

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The actions and the metabolism of thyroid hormone are intracellular events that require the transport of iodothyronines across the plasma membrane. It is increasingly clear that this process does not occur by simple diffusion, but is facilitated by transport proteins. Only recently have iodothyronine transporters been identified at the molecular level, of which organic anion transporting polypeptide 1C1 and monocarboxylate transporter 8 (MCT8) deserve special mention, because of their high activity and specificity for iodothyronines.

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