Applying principles of Luria’s theory to the fetal stage and integration of psycho-physiological mechanisms to optimize adaptive behavior

Luria proposed that the brain is organized hierarchically and according to functional units. The functional units provide a basis of integrated experience and behavior that becomes fractionated in various psychological and behavioral disorders. Emerging research suggests that the fundamental organization of brain networks and functional connections are established in utero during the second and third trimesters of fetal development. This paper discusses the value of studying emerging fetal organization within the framework of Luria’s theory. In addition, it will expand Luria’s theory in emphasizing the integration of physiological and psychological mechanisms across the life.span, with the aim of developing more individualized assessment and intervention tools.

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Prenatal and postnatal consequences in the brain and behavior of rats exposed to ultrasound in utero.

Journal of Ultrasound in Medicine ◽

10.7863/jum.1991.10.2.69 ◽

1991 ◽

Vol 10 (2) ◽

pp. 69-75 ◽

Cited By ~ 18

Author(s):

S Norton ◽

B F Kimler ◽

E P Cytacki ◽

S J Rosenthal

Keyword(s):

In Utero ◽

Brain And Behavior ◽

And Behavior ◽

The Brain ◽

Behavior Of Rats

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Behavior System Design and Implementation in Spined Musle-Tendon Humanoid ""Kenta""

Journal of Robotics and Mechatronics ◽

10.20965/jrm.2003.p0143 ◽

2003 ◽

Vol 15 (2) ◽

pp. 143-152 ◽

Cited By ~ 9

Author(s):

Tomoaki Yoshikai ◽

◽

Ikuo Mizuuchi ◽

Daisuke Sato ◽

Shigenori Yoshida ◽

...

Keyword(s):

System Design ◽

Adaptive Behavior ◽

Brain System ◽

Design And Implementation ◽

Behavior System ◽

Reactive Behavior ◽

Voluntary Behavior ◽

The One ◽

And Behavior ◽

The Brain

Humans' adaptive behavior seem to be realized by integrating voluntary behavior and behavior by which they react to an environment. Therefore we divide robots' adaptive behavior into three kinds of behavior: voluntary behavior, refexes, and situation reactive behavior. Here, ""voluntary behavior"" refers to the one which is planed to achieve their purpose. ""reflexes"" refers to the ones which is prepared by human and by which robots instantly react to an environment. ""situation reactive behavior"" refers to the one which is acquired for each voluntary behavior in order to adapt to an environment. In this paper, we propose integration of voluntary behavior, reflexes, and situation reactive behavior for adaptation to an environment or a situation, and then an implementation of the brain system including behavior integration is presented. Furthermore, experiments of behavior integration is done using 96 DOF tendon-driven humanoid ""Kenta"".

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Review of Self-regulation of the Brain and Behavior.

Contemporary Psychology ◽

10.1037/023440 ◽

1985 ◽

Vol 30 (12) ◽

pp. 999-999

Author(s):

Gerald S. Wasserman

Keyword(s):

Self Regulation ◽

Brain And Behavior ◽

And Behavior ◽

The Brain

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Pain, Gain, and the Brain: Chronic Pain, Disability, and Behavior Revisited

Contemporary Psychology ◽

10.1037/026309 ◽

1988 ◽

Vol 33 (12) ◽

pp. 1043-1044

Author(s):

J. Scott Richards

Keyword(s):

Chronic Pain ◽

Pain Disability ◽

And Behavior ◽

The Brain

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EXPERIMENTAL ASSESSMENT OF THE NANOPARTICLES TOXICITY OF NICKEL OXIDE IN TWO SIZES IN THE SUBCHRONIC EXPERIMENT

ЗДОРОВЬЕ НАСЕЛЕНИЯ И СРЕДА ОБИТАНИЯ - ЗНиСО / PUBLIC HEALTH AND LIFE ENVIRONMENT ◽

10.35627/2219-5238/2018-309-12-30-35 ◽

2018 ◽

pp. 30-35

Author(s):

M.P. Sutunkova ◽

B.A. Katsnelson ◽

L.I. Privalova ◽

S.N. Solovjeva ◽

V.B. Gurvich ◽

...

Keyword(s):

Nickel Oxide ◽

Nervous Activity ◽

Equal Mass ◽

The Body ◽

Subchronic Toxicity ◽

Physiological Mechanisms ◽

Nickel Oxide Nanoparticles ◽

The Relationship ◽

The Brain ◽

Nanoparticles Toxicity

We conducted a comparative assessment of the nickel oxide nanoparticles toxicity (NiO) of two sizes (11 and 25 nm) according to a number of indicators of the body state after repeated intraperitoneal injections of these particles suspensions. At equal mass doses, NiO nanoparticles have been found to cause various manifestations of systemic subchronic toxicity with a particularly pronounced effect on liver, kidney function, the body’s antioxidant system, lipid metabolism, white and red blood, redox metabolism, spleen damage, and some disorders of nervous activity allegedly related to the possibility of nickel penetration into the brain from the blood. The relationship between the diameter and toxicity of particles is ambiguous, which may be due to differences in toxicokinetics, which is controlled by both physiological mechanisms and direct penetration of nanoparticles through biological barriers and, finally, unequal solubility.

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The unbalanced reorganization of weaker functional connections induces the altered brain network topology in schizophrenia

Scientific Reports ◽

10.1038/s41598-021-94825-x ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Rossana Mastrandrea ◽

Fabrizio Piras ◽

Andrea Gabrielli ◽

Nerisa Banaj ◽

Guido Caldarelli ◽

...

Keyword(s):

Resting State ◽

Functional Organization ◽

Functional Integration ◽

Brain Network ◽

Modular Organization ◽

Node Degree ◽

Imaging Data ◽

Brain Disorder ◽

Functional Connections ◽

The Brain

AbstractNetwork neuroscience shed some light on the functional and structural modifications occurring to the brain associated with the phenomenology of schizophrenia. In particular, resting-state functional networks have helped our understanding of the illness by highlighting the global and local alterations within the cerebral organization. We investigated the robustness of the brain functional architecture in 44 medicated schizophrenic patients and 40 healthy comparators through an advanced network analysis of resting-state functional magnetic resonance imaging data. The networks in patients showed more resistance to disconnection than in healthy controls, with an evident discrepancy between the two groups in the node degree distribution computed along a percolation process. Despite a substantial similarity of the basal functional organization between the two groups, the expected hierarchy of healthy brains' modular organization is crumbled in schizophrenia, showing a peculiar arrangement of the functional connections, characterized by several topologically equivalent backbones. Thus, the manifold nature of the functional organization’s basal scheme, together with its altered hierarchical modularity, may be crucial in the pathogenesis of schizophrenia. This result fits the disconnection hypothesis that describes schizophrenia as a brain disorder characterized by an abnormal functional integration among brain regions.

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Individual Uniqueness in the Neonatal Functional Connectome

Cerebral Cortex ◽

10.1093/cercor/bhab041 ◽

2021 ◽

Author(s):

Qiushi Wang ◽

Yuehua Xu ◽

Tengda Zhao ◽

Zhilei Xu ◽

Yong He ◽

...

Keyword(s):

Individual Differences ◽

Individual Identification ◽

Imaging Data ◽

Functional Connectome ◽

Middle Range ◽

Human Connectome Project ◽

The Individual ◽

And Behavior ◽

Identification Analysis ◽

The Brain

Abstract The functional connectome is highly distinctive in adults and adolescents, underlying individual differences in cognition and behavior. However, it remains unknown whether the individual uniqueness of the functional connectome is present in neonates, who are far from mature. Here, we utilized the multiband resting-state functional magnetic resonance imaging data of 40 healthy neonates from the Developing Human Connectome Project and a split-half analysis approach to characterize the uniqueness of the functional connectome in the neonatal brain. Through functional connectome-based individual identification analysis, we found that all the neonates were correctly identified, with the most discriminative regions predominantly confined to the higher-order cortices (e.g., prefrontal and parietal regions). The connectivities with the highest contributions to individual uniqueness were primarily located between different functional systems, and the short- (0–30 mm) and middle-range (30–60 mm) connectivities were more distinctive than the long-range (>60 mm) connectivities. Interestingly, we found that functional data with a scanning length longer than 3.5 min were able to capture the individual uniqueness in the functional connectome. Our results highlight that individual uniqueness is present in the functional connectome of neonates and provide insights into the brain mechanisms underlying individual differences in cognition and behavior later in life.

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Crosstalk between Existential Phenomenological Psychotherapy and Neurological Sciences in Mood and Anxiety Disorders

Biomedicines ◽

10.3390/biomedicines9040340 ◽

2021 ◽

Vol 9 (4) ◽

pp. 340

Author(s):

Lehel Balogh ◽

Masaru Tanaka ◽

Nóra Török ◽

László Vécsei ◽

Shigeru Taguchi

Keyword(s):

Anxiety Disorders ◽

Biological Treatment ◽

Sense Of Self ◽

Phenomenological Approach ◽

Neurological Damage ◽

Mood And Anxiety Disorders ◽

New Interpretation ◽

And Behavior ◽

The Impact ◽

The Brain

Psychotherapy is a comprehensive biological treatment modifying complex underlying cognitive, emotional, behavioral, and regulatory responses in the brain, leading patients with mental illness to a new interpretation of the sense of self and others. Psychotherapy is an art of science integrated with psychology and/or philosophy. Neurological sciences study the neurological basis of cognition, memory, and behavior as well as the impact of neurological damage and disease on these functions, and their treatment. Both psychotherapy and neurological sciences deal with the brain; nevertheless, they continue to stay polarized. Existential phenomenological psychotherapy (EPP) has been in the forefront of meaning-centered counseling for almost a century. The phenomenological approach in psychotherapy originated in the works of Martin Heidegger, Ludwig Binswanger, Medard Boss, and Viktor Frankl, and it has been committed to accounting for the existential possibilities and limitations of one’s life. EPP provides philosophically rich interpretations and empowers counseling techniques to assist mentally suffering individuals by finding meaning and purpose to life. The approach has proven to be effective in treating mood and anxiety disorders. This narrative review article demonstrates the development of EPP, the therapeutic methodology, evidence-based accounts of its curative techniques, current understanding of mood and anxiety disorders in neurological sciences, and a possible converging path to translate and integrate meaning-centered psychotherapy and neuroscience, concluding that the EPP may potentially play a synergistic role with the currently prevailing medication-based approaches for the treatment of mood and anxiety disorders.

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HIV Infection Is Associated with Attenuated Frontostriatal Intrinsic Connectivity: A Preliminary Study

Journal of the International Neuropsychological Society ◽

10.1017/s1355617715000156 ◽

2015 ◽

Vol 21 (3) ◽

pp. 203-213 ◽

Cited By ~ 39

Author(s):

Jonathan C. Ipser ◽

Gregory G. Brown ◽

Amanda Bischoff-Grethe ◽

Colm G. Connolly ◽

Ronald J. Ellis ◽

...

Keyword(s):

Hiv Infection ◽

Brain Regions ◽

Group Differences ◽

Hiv Rna ◽

Functional Connections ◽

Intrinsic Connectivity ◽

Dorsolateral Prefrontal ◽

Independent Replication ◽

Subcortical Regions ◽

The Brain

AbstractHIV-associated cognitive impairments are prevalent, and are consistent with injury to both frontal cortical and subcortical regions of the brain. The current study aimed to assess the association of HIV infection with functional connections within the frontostriatal network, circuitry hypothesized to be highly vulnerable to HIV infection. Fifteen HIV-positive and 15 demographically matched control participants underwent 6 min of resting-state functional magnetic resonance imaging (RS-fMRI). Multivariate group comparisons of age-adjusted estimates of connectivity within the frontostriatal network were derived from BOLD data for dorsolateral prefrontal cortex (DLPFC), dorsal caudate and mediodorsal thalamic regions of interest. Whole-brain comparisons of group differences in frontostriatal connectivity were conducted, as were pairwise tests of connectivity associations with measures of global cognitive functioning and clinical and immunological characteristics (nadir and current CD4 count, duration of HIV infection, plasma HIV RNA). HIV – associated reductions in connectivity were observed between the DLPFC and the dorsal caudate, particularly in younger participants (<50 years, N=9). Seropositive participants also demonstrated reductions in dorsal caudate connectivity to frontal and parietal brain regions previously demonstrated to be functionally connected to the DLPFC. Cognitive impairment, but none of the assessed clinical/immunological variables, was also associated with reduced frontostriatal connectivity. In conclusion, our data indicate that HIV is associated with attenuated intrinsic frontostriatal connectivity. Intrinsic connectivity of this network may therefore serve as a marker of the deleterious effects of HIV infection on the brain, possibly via HIV-associated dopaminergic abnormalities. These findings warrant independent replication in larger studies. (JINS, 2015, 21, 1–11)

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