Publications by authors named "STANKOVIC S"

Background: An increasing number of wearable medical devices are being used for personal monitoring and professional health care purposes. These mobile health devices collect a variety of biometric and health data but do not routinely connect to a patient's electronic health record (EHR) or electronic medical record (EMR) for access by a patient's health care team.

Methods: The International Federation of Clinical Chemistry and Laboratory Medicine (IFCC) Committee on Mobile Health and Bioengineering in Laboratory Medicine (C-MHBLM) developed consensus recommendations for consideration when interfacing mobile health devices to an EHR/EMR.

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Alcohol-associated liver disease (ALD) is a common non-communicable chronic liver disease characterized by a spectrum of conditions ranging from steatosis and alcohol-associated steatohepatitis (AH) to fibrosis, cirrhosis, and hepatocellular carcinoma (HCC). The pathogenesis of ALD involves a complex interplay of various molecular, biochemical, genetic, epigenetic, and environmental factors. While the mechanisms are well studied, therapeutic options remain limited.

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  • Duckweed is a valuable model for studying plant responses to stress, specifically focusing on how bacterial strains D1-104/3 and C31-106/3 influence growth and stress responses under salt stress (10 and 100 mM NaCl).
  • The experiment measured various physiological parameters after 14 days, revealing that both bacterial strains colonized duckweeds and affected growth differently, with C31-106/3 showing a longer doubling time but reducing chlorosis.
  • Results indicated that both bacterial strains enhanced antioxidant capacity and reduced oxidative stress, with significant differences in their impacts on proline, chlorophyll, and enzyme activities, particularly at higher salt concentrations.
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Background: Recent findings point to the key role of cathepsin S (CTSS) in the survival of malignant cells, as well as the significance of the anti-apoptotic properties of high-density lipoprotein (HDL) that contribute to enhanced cell survival. The purpose of this study is to analyse CTSS as a potential biomarker in lymphoma. Also, in order to better understand the role of CTSS in the origin and development of lymphoma, its association with cystatin C (Cys C), lipids, and inflammatory markers was analysed.

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Fusarium graminearum species complex (FGSC) includes at least fifteen species which are some of the most significant fungi that infect maize in temperate areas (Sarver et al. 2011). Agroecological conditions in Serbia are suitable for the development of infection by members of FGSC and therefore during the period of 1993-2010, maize samples collected from northern Serbia (46°5'55" N, 19°39'47" E) showed typical symptoms of gibberella ear rot.

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A growing body of evidence suggests that questionable health behaviors- not following medical recommendations and resorting to non-evidence based treatments-are more frequent than previously thought, and that they seem to have strong psychological roots. We thus aimed to: 1) document the lifetime prevalence of intentional non-adherence to medical recommendations (iNAR) and use of traditional, complementary and alternative medicine (TCAM) in Serbia and 2) understand how they relate to 'distal' psychological factors-personality traits and thinking dispositions, and 'proximal' factors-a set of beliefs and cognitive biases under the term 'irrational mindset'. In this preregistered cross-sectional study on a nationally representative sample (N = 1003), we observed high lifetime prevalence of iNAR (91.

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  • Disruptions in homocysteine metabolism can make the liver more vulnerable to diseases like alcoholic liver disease and cirrhosis.
  • A study using rats tested the impact of aerobic treadmill training on liver injury markers and oxidative stress, comparing sedentary to physically active groups under normal and hyperhomocysteinemic conditions.
  • Results showed that aerobic exercise improved some liver health indicators, lowered lipid peroxidation, but also caused an increase in certain enzyme activities, indicating altered energy metabolism due to high homocysteine levels.
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  • * The study assessed Hcy levels in 123 patients, revealing high levels (mean of 16.0 μmol/L) without significant differences between those with CAD and those with hypertension, alongside high rates of hypercholesterolemia in both groups.
  • * The findings suggest that traditional risk factors don't significantly affect Hcy levels, while low vitamin B12 may contribute to high Hcy levels, highlighting the need to consider dietary and lifestyle factors specific to Serbia.
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  • Phenylketonuria (PKU) is a genetic disorder that leads to high levels of phenylalanine, causing cognitive issues if untreated, but the exact brain effects of this condition are still unclear.
  • This study used a new model of NT2-derived neurons treated with varying concentrations of phenylalanine to investigate gene expression changes linked to PKU-related brain impairment.
  • The research found that specific genes were altered in response to phenylalanine, affecting neuronal processes like dendrite and axon development, ultimately highlighting the neurotoxic effects of high phenylalanine levels.
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: The saphenous vein graft (SVG) remains the most frequently used conduit worldwide, despite its common disadvantage of early graft failure. To solve the problem and reduce the SVG damage, Souza implemented a new technique where a vein is harvested with surrounding fascia and fat tissue (the so-called no-touch technique). .

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  • Oxidative stress, caused by an imbalance between antioxidants and reactive oxygen species, can lead to serious oral diseases; the study aimed to examine the effects of removable dentures on oxidative stress markers.
  • Involving 40 participants aged 28-78, saliva samples were taken before and after denture placement, revealing peak reactive oxygen species production on the seventh day and a subsequent decline in antioxidant defenses.
  • The NF-κB p65 subunit expression increased after seven days, indicating redox imbalance and potential inflammation in oral tissues, suggesting that dentures and their materials may contribute to oral diseases, warranting further research.
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  • Human genetic studies reveal new insights into the biological processes of ovarian aging through rare protein-coding variants in a large study of women.
  • The genes identified (e.g., SAMHD1 and ZNF518A) show stronger effects on reproductive lifespan and cancer risk compared to common variants, with some variants linked to earlier menopause.
  • The research suggests a connection between genetic factors influencing ovarian aging and an increased incidence of de novo mutations, highlighting the importance of DNA damage response in fertility.
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Alzheimer's disease (AD) is a severe neurodegenerative disorder and the most common form of dementia, causing the loss of cognitive function. Our previous study has shown, using a doubly mutated mouse model of AD (APP/PS1), that the neural adhesion molecule L1 directly binds amyloid peptides and decreases plaque load and gliosis when injected as an adeno-associated virus construct (AAV-L1) into APP/PS1 mice. In this study, we microinjected AAV-L1, using a Hamilton syringe, directly into the 3-month-old APP/PS1 mouse hippocampus and waited for a year until significant neurodegeneration developed.

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An increase in dietary protein intake (DPI) carries a risk with respect to increased sodium intake, which further leads to the development of cardiovascular morbidity in peritoneal dialysis (PD) patients. Dialytic (DSR) and urinary sodium removal (USR) are potential indicators of sodium intake. In this single-center cross-sectional study with 60 prevalent PD patients, we analyze the correlation of DPI with sodium intake and the association between residual renal function (RRF) and comorbidity grade, expressed as the Davies score with sodium removal and protein metabolism indices such as normalized protein catabolic rate (nPCR) and lean body mass (LBM).

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Introduction And Aim: Vitamin D supplementation in aging subjects manifests a positive effect on various health-related parameters. We performed a functionally-histological analysis of the adrenal cortex regarding the factors of vitamin D activity and corticosterone output after vitamin D3 application in a rat model of the andropause.

Material And Methods: Middle-aged Wistar rats were divided into sham operated (SO; n=8), orchidectomized (Orx; n=8) and vitamin D3-treated orchidectomized (Orx+vit.

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Background: Circulating insulin and insulin-like growth factor-1 (IGF-1) concentrations are positively correlated with adiposity. However, the causal effects of insulin and IGF-1 on adiposity are unclear.

Methods: We performed two-sample Mendelian randomization analyses to estimate the likely causal effects of fasting insulin and IGF-1 on relative childhood adiposity and adult body mass index (BMI).

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Aims: This study aimed to evaluate the potential of endophytic plant growth-promoting bacterium (PGPB), Pseudomonas putida A32, to mitigate drought stress in two bell pepper genotypes, Amfora 19 and Amfora 26, and to assess the genotype-specific responses to bacterial treatment.

Methods And Results: The isolate P. putida A32 was selected for its remarkable beneficial properties, exhibiting 13 out of 14 traits tested.

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The aims of this study were to examine the effects of pyridoxine administration on the activities of cardiac antioxidant stress enzymes superoxide dismutase (SOD) and catalase (CAT) and enzyme indicators of cardiometabolic status, lactate and malate dehydrogenase (LDH, MDH), as well as LDH and MDH isoforms' distribution in the cardiac tissue of healthy and diabetic Wistar male rats. Experimental animals were divided into five groups: C1-control (0.9% sodium chloride-NaCl-1 mL/kg, intraperitoneally (i.

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Background And Importance: Pseudomeningoceles are extradural accumulations of cerebrospinal fluid. In most cases, they appear as a complication of spinal operations. Omentomyelopexy is a surgery in which an autologous omentum flap is implanted over the dural opening.

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  • Scientists looked at the timing of when girls start their periods (called menarche) and how it can affect their health later in life.
  • They studied about 800,000 women and found over a thousand genetic signals that influence when menstruation starts.
  • Some women have a much higher chance of starting their periods too early or too late based on their genetic makeup, suggesting that genes play a big role in this process!
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Background: stress hyperglicemia (SH) is common in patients with ST-elevation myocardial infraction (STEMI). The aims of this study were to analyze the impact of SH on the incidence of all-cause mortality and major adverse cardiovascular events (MACE-cardiovascular death, nonfatal reinfarction, target vessel revascularization, and stroke) in STEMI patients without diabetes mellitus (DM) who have been treated successfully with primary PCI (pPCI).

Method: we analyzed 2362 STEMI patients treated with successful pPCI (post-procedural flow TIMI = 3) and without DM and cardiogenic shock at admission.

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Macrophage inhibitory factor (MIF) is a multipotent cytokine, involved in the inflammatory response to infections or injuries. This study investigates the role of MIF in liver fibrosis and the modulating effect of betaine on MIF in thioacetamide (TAA)-induced liver fibrosis. The wild-type and knockout MIF-/- C57BL/6 mice were divided into the following groups: control; Bet group, which received betaine; MIF-/-; MIF-/-+Bet; TAA group, which received TAA; TAA+Bet; MIF-/-+TAA; and MIF-/-+TAA+Bet group.

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Previous studies have reported the role of some species of acidophilic bacteria in accelerating the dissolution of goethite under aerobic and anaerobic conditions. This has relevance for environments impacted by acid mine drainage and for the potential bioleaching of limonitic laterite ores. In this study, natural well-characterized goethite mineral samples and synthetic goethite were used in aerobic and anaerobic laboratory batch culture incubation experiments with ferric iron-reducing, acidophilic bacteria, including the lithoautotrophic species , and , as well as two strains of the organoheterotrophic species .

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