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  1. Article ; Online: Neural Impacts of Stigma, Racism, and Discrimination.

    Grasser, Lana Ruvolo / Jovanovic, Tanja

    Biological psychiatry. Cognitive neuroscience and neuroimaging

    2022  Volume 7, Issue 12, Page(s) 1225–1234

    Abstract: Racism is a chronic stressor fueled by stigma that can result in significant distress and dysfunction as well as negatively affect emotions, behavior, quality of life, and brain health. The effects of stigma and discrimination emerge early in life and ... ...

    Abstract Racism is a chronic stressor fueled by stigma that can result in significant distress and dysfunction as well as negatively affect emotions, behavior, quality of life, and brain health. The effects of stigma and discrimination emerge early in life and have long-term consequences. In this review, we sought to use neuroscience research to describe how stigma, racism, and discrimination can impact brain and mental health. Societal stigmas may be encoded by associative fear learning and pattern completion networks, and experiences of racial discrimination may similarly affect threat-responsive regions and circuits. Race-related differences in brain function and structure supporting threat circuitry are largely attenuated when negative life experiences and discrimination are taken into account. Downstream, chronic activation of the hypothalamic-pituitary-adrenal axis and the sympathetic-adrenal-medullary axis in the context of discrimination and stigma can contribute to physical health disparities in minoritized and marginalized groups. Finally, we discuss models that provide a framework for interventions and societal-level strategies across ecologic systems to build resilience and foster posttraumatic growth.
    MeSH term(s) Humans ; Hypothalamo-Hypophyseal System ; Quality of Life ; Pituitary-Adrenal System ; Neurosciences
    Language English
    Publishing date 2022-07-08
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2879089-3
    ISSN 2451-9030 ; 2451-9022
    ISSN (online) 2451-9030
    ISSN 2451-9022
    DOI 10.1016/j.bpsc.2022.06.012
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  2. Article ; Online: Intergenerational transmission of trauma: A biological perspective.

    Jovanovic, Tanja / Roberts, Andrea / Huels, Anke

    Journal of traumatic stress

    2023  Volume 36, Issue 4, Page(s) 662–664

    Abstract: This commentary is based on an invited panel for the 2022 International Society of Traumatic Stress Studies (ISTSS) annual meeting entitled "Perspective Discourses On…Intergenerational Transmission of Trauma: A Biological Perspective." This was a new ... ...

    Abstract This commentary is based on an invited panel for the 2022 International Society of Traumatic Stress Studies (ISTSS) annual meeting entitled "Perspective Discourses On…Intergenerational Transmission of Trauma: A Biological Perspective." This was a new format introduced by ISTSS to facilitate discussion around timely topics. This session included scholars from different backgrounds (e.g., epidemiology, neuroscience, environmental health) who shared their approaches to understanding the biological bases of the intergenerational transmission of trauma. Specifically, the panel presented information about putative direct and indirect mechanisms of transmission, including epigenetic and environmental factors, and pointed to behavioral and neurobiological outcomes in offspring. This commentary synthesizes some of the current knowledge gained by these different approaches and identifies key areas to advance in future work.
    MeSH term(s) Humans ; Historical Trauma
    Language English
    Publishing date 2023-05-23
    Publishing country United States
    Document type Journal Article
    ZDB-ID 639478-4
    ISSN 1573-6598 ; 0894-9867
    ISSN (online) 1573-6598
    ISSN 0894-9867
    DOI 10.1002/jts.22938
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  3. Article ; Online: Comprehensive Evaluation of Quality of Life following Upper Eyelid Blepharoplasty: A Prospective Analysis.

    Vasović, Dolika D / Karamarković, Miodrag Lj / Jovanović, Milan / Stojičić, Milan / Rašić, Dejan M / Marjanović, Ivan / Kalezić, Tanja / Jeremić, Miroslav

    Medicina (Kaunas, Lithuania)

    2024  Volume 60, Issue 3

    Abstract: Background and Objectives: ...

    Abstract Background and Objectives:
    MeSH term(s) Humans ; Blepharoplasty/adverse effects ; Blepharoplasty/methods ; Quality of Life ; Eyelids/surgery ; Treatment Outcome ; Patient Satisfaction
    Language English
    Publishing date 2024-03-19
    Publishing country Switzerland
    Document type Randomized Controlled Trial ; Journal Article
    ZDB-ID 2188113-3
    ISSN 1648-9144 ; 1010-660X
    ISSN (online) 1648-9144
    ISSN 1010-660X
    DOI 10.3390/medicina60030500
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  4. Article ; Online: Abuse and Delayed Brain Maturation in Girls: The Cost of Lagging Behind.

    Stenson, Anaïs F / Jovanovic, Tanja

    The American journal of psychiatry

    2021  Volume 178, Issue 11, Page(s) 988–990

    MeSH term(s) Brain ; Child ; Child Abuse ; Female ; Humans ; Stress Disorders, Post-Traumatic
    Language English
    Publishing date 2021-11-04
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 280045-7
    ISSN 1535-7228 ; 0002-953X
    ISSN (online) 1535-7228
    ISSN 0002-953X
    DOI 10.1176/appi.ajp.2021.21090910
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  5. Article: Getting Better with Age? A Review of Psychophysiological Studies of Fear Extinction Learning Across Development.

    Stenson, Anaïs F / France, John M / Jovanovic, Tanja

    Current topics in behavioral neurosciences

    2023  Volume 64, Page(s) 213–236

    Abstract: A critical developmental task is learning what constitutes reliable threat and safety signals in the environment. In humans, atypical fear learning processes are implicated in many mental health conditions, particularly fear and anxiety disorders, ... ...

    Abstract A critical developmental task is learning what constitutes reliable threat and safety signals in the environment. In humans, atypical fear learning processes are implicated in many mental health conditions, particularly fear and anxiety disorders, pointing to the potential for laboratory measures of fear learning to facilitate early identification of at-risk individuals. This chapter reviews studies of fear learning and extinction learning that incorporate peripheral measures of psychophysiological response and include a developmental sample. Broadly, these studies indicate substantial consistency in differential learning and extinction across development, as assessed with multiple paradigms, across physiological indices. Importantly, though, response coherence across measures (e.g., physiological, neural, and behavioral) was inconsistent across studies. There was also less consistency in results from studies that probed associations between anxiety and fear learning processes. These mixed findings highlight the need for additional examination of when and why there is variability, both across development and in relation to individual differences factors, including mental health, childhood adversity, and sex. In addition, there remains a need for studies that test for developmental change in extinction recall learning and whether stimulus type impacts learning across development. Longitudinal studies designed to address these questions could provide novel insight into the developmental trajectory of fear learning and extinction.
    MeSH term(s) Humans ; Fear/psychology ; Extinction, Psychological/physiology ; Conditioning, Classical/physiology ; Learning ; Anxiety Disorders/psychology
    Language English
    Publishing date 2023-08-31
    Publishing country Germany
    Document type Review ; Journal Article
    ISSN 1866-3370
    ISSN 1866-3370
    DOI 10.1007/7854_2023_441
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  6. Article ; Online: Educational tourism in the function of the environmental protection

    Živković Ljiljana / Jovanović Jasmina / Đorđević Ivana / Janković Tanja

    Zbornik Radova: Geografski Fakultet Univerziteta u Beogradu, Vol 2022, Iss 70, Pp 73-

    2022  Volume 81

    Abstract: Educational tourism is a selective form of thematic tourism and implies a trend of acquiring new knowledge, transferring knowledge to others, as well as improving skills outside the classroom. It implies a tourist activity in which education is the ... ...

    Abstract Educational tourism is a selective form of thematic tourism and implies a trend of acquiring new knowledge, transferring knowledge to others, as well as improving skills outside the classroom. It implies a tourist activity in which education is the primary or secondary motive for staying at the destination. The main goal of the travel is focused on activities that include visits to other countries to learn about different cultures. These include student exchange programs and study trips, work, and skills development in different and new environments, such as numerous international internships. There is a difference between travels where education is not the main motive; however, during the holiday guests are educated about certain aspects of the tourist offer (e.g. cultural attractions) and travels where education is the main motive for travel and stay at the destination.
    Keywords educational tourism ; environmental protection ; erasmus ; Geography. Anthropology. Recreation ; G
    Subject code 910
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher University of Belgrade - Faculty of Geography, Belgrade
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: The critical importance in identifying the biological mechanisms underlying the effects of racism on mental health.

    Bale, Tracy L / Jovanovic, Tanja

    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology

    2020  Volume 46, Issue 1, Page(s) 233

    MeSH term(s) Mental Health ; Racism
    Keywords covid19
    Language English
    Publishing date 2020-08-10
    Publishing country England
    Document type News ; Research Support, N.I.H., Extramural
    ZDB-ID 639471-1
    ISSN 1740-634X ; 0893-133X
    ISSN (online) 1740-634X
    ISSN 0893-133X
    DOI 10.1038/s41386-020-00801-w
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  8. Article: Humoral and Cellular Immune Response after Three Doses of Sinopharm [Vero Cell]-Inactivated COVID-19 Vaccine in Combination with SARS-CoV-2 Infection Leads to Hybrid Immunity.

    Vukčević, Marija / Šerović, Katarina / Despot, Mateja / Nikolić-Kokić, Aleksandra / Vujović, Aleksandra / Nikolić, Milan / Blagojević, Duško / Jovanović, Tanja / Despot, Dragana

    Pharmaceuticals (Basel, Switzerland)

    2024  Volume 17, Issue 1

    Abstract: Background: Several vaccines against COVID-19 have been developed and licensed to enhance the immune response against SARS-CoV-2. Similarly, previous infection with SARS-CoV-2 has been shown to provide significant protection against severe infection and ...

    Abstract Background: Several vaccines against COVID-19 have been developed and licensed to enhance the immune response against SARS-CoV-2. Similarly, previous infection with SARS-CoV-2 has been shown to provide significant protection against severe infection and hospitalization.
    Methods: We investigated the effect of three doses of the Sinopharm vaccine and SARS-CoV-2 infection on the specific immune response in 103 volunteers, measuring neutralizing antibodies, anti-S1 IgG, anti-RBD IgM, anti-N IgM, anti-N IgG antibodies, and INF γ.
    Results: Our results showed that the presence of cardiovascular diseases increased the level of anti-N-IgG antibodies, while endocrinological diseases decreased the level of neutralizing antibodies and anti-N IgG antibodies, suggesting that these diseases alter the effect of vaccine-induced immunity. In addition, there was a significant decrease in anti-S1 IgG levels at 6 months and in anti-N IgG levels 18 months post-infection, while neutralizing antibodies and INF γ levels were constant at 3, 6, and 18 months post-infection.
    Conclusions: Our results confirm the emergence of hybrid immunity, which is the strongest and most durable compared to natural immunity or vaccine-induced immunity. Significant positive correlations were found between humoral and cellular immunity markers: neutralizing antibodies, anti-S1 IgG and anti-N IgG antibodies, and INF γ, indicating a unique coordinated response specific to COVID-19.
    Language English
    Publishing date 2024-01-17
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2193542-7
    ISSN 1424-8247
    ISSN 1424-8247
    DOI 10.3390/ph17010122
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  9. Article: Serum Biomarker Analysis in Pediatric ADHD: Implications of Homocysteine, Vitamin B12, Vitamin D, Ferritin, and Iron Levels.

    Lukovac, Tanja / Hil, Olivera Aleksić / Popović, Milka / Jovanović, Vitomir / Savić, Tatjana / Pavlović, Aleksandra M / Pavlović, Dragan

    Children (Basel, Switzerland)

    2024  Volume 11, Issue 4

    Abstract: The current diagnosis of attention deficit hyperactivity disorder (ADHD) is based on history, clinical observation, and behavioral tests. There is a high demand to find biomarkers for the diagnosis of ADHD. The aim of this study is to analyze the serum ... ...

    Abstract The current diagnosis of attention deficit hyperactivity disorder (ADHD) is based on history, clinical observation, and behavioral tests. There is a high demand to find biomarkers for the diagnosis of ADHD. The aim of this study is to analyze the serum profiles of several biomarkers, including homocysteine (Hcy), vitamin B12, vitamin D, ferritin, and iron, in a cohort of 133 male subjects (6.5-12.5 years), including 67 individuals with an ADHD diagnosis based on DSM-V criteria and 66 age-matched healthy boys (healthy controls, HC). Assessments for ADHD included the Iowa Conners' Teacher Rating Scale (CPRS) and the ADHDT test, as well as cognitive assessments using the Wechsler Intelligence Scale for Children-Revised (WISC-R) and the TROG-2 language comprehension test. Hcy and iron were quantified using spectrophotometry, while vitamin B12 and total 25-hydroxy vitamin D levels were determined using an electrochemiluminescence immunoassay (ECLIA) and ferritin was measured using a particle-enhanced immunoturbidimetric assay. The results showed significantly increased Hcy levels and decreased vitamin B12 levels in ADHD patients compared to HCs. Multiple logistic regression analysis indicated that Hcy is a potential prognostic indicator for ADHD. These results suggest that elevated homocysteine and decreased vitamin B12 may serve as markers for the diagnosis and prognosis of ADHD.
    Language English
    Publishing date 2024-04-22
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2732685-8
    ISSN 2227-9067
    ISSN 2227-9067
    DOI 10.3390/children11040497
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  10. Article ; Online: Safety learning during development: Implications for development of psychopathology.

    Grasser, Lana Ruvolo / Jovanovic, Tanja

    Behavioural brain research

    2021  Volume 408, Page(s) 113297

    Abstract: Fear and safety learning are necessary adaptive behaviors that develop over the course of maturation. While there is a large body of literature regarding the neurobiology of fear and safety learning in adults, less is known regarding safety learning ... ...

    Abstract Fear and safety learning are necessary adaptive behaviors that develop over the course of maturation. While there is a large body of literature regarding the neurobiology of fear and safety learning in adults, less is known regarding safety learning during development. Given developmental changes in the brain, there are corresponding changes in safety learning that are quantifiable; these may serve to predict risk and point to treatment targets for fear and anxiety-related disorders in children and adolescents. For healthy, typically developing youth, the main developmental variation observed is reduced discrimination between threat and safety cues in children compared to adolescents and adults, while lower expression of extinction learning is exhibited in adolescents compared to adults. Such distinctions may be related to faster maturation of the amygdala relative to the prefrontal cortex, as well as incompletely developed functional circuits between the two. Fear and anxiety-related disorders, childhood maltreatment, and behavioral problems are all associated with alterations in safety learning for youth, and this dysfunction may proceed into adulthood with corresponding abnormalities in brain structure and function-including amygdala hypertrophy and hyperreactivity. As impaired inhibition of fear to safety may reflect abnormalities in the developing brain and subsequent psychopathology, impaired safety learning may be considered as both a predictor of risk and a treatment target. Longitudinal neuroimaging studies over the course of development, and studies that query change with interventions are needed in order to improve outcomes for individuals and reduce long-term impact of developmental psychopathology.
    MeSH term(s) Amygdala/physiology ; Fear/physiology ; Hippocampus/physiology ; Human Development/physiology ; Humans ; Learning/physiology ; Safety
    Language English
    Publishing date 2021-04-18
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 449927-x
    ISSN 1872-7549 ; 0166-4328
    ISSN (online) 1872-7549
    ISSN 0166-4328
    DOI 10.1016/j.bbr.2021.113297
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