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Neurodevelopmental, emotional, and behavioural
Neurodevelopmental, emotional, and behavioural

... with DMD as, compared with the Full-scale IQ score of the WISC-IV, it is less influenced by processing speed, working memory deficits, and motor problems, which are common in this population.13 In addition, three males (2%) who were aged five when they joined the study, and so were too young for the ...
Bill Greenough`s research career
Bill Greenough`s research career

... of brain information storage in later development and adulthood. Combining the “environmental enrichment” procedure pioneered by Donald Hebb and Mark Rosenzweig with quantitative optical and electron microscopic morphological methods drawn from Scheibel, Sholl and others, Greenough’s early studies e ...
Effect of pH on Metabolism and Ultrastructure of Guinea Pig
Effect of pH on Metabolism and Ultrastructure of Guinea Pig

... Brain slices were prepared from young and mature guinea pigs and floated into preoxygenated medium as described by Patel et al.6 After draining a slice gently on a glass surface it was weighed to the nearest milligram. Three slices from one hemisphere, incubated at pH 7.4, served as controls for thr ...
Alterations in white matter fractional anisotropy in subsyndromal perimenopausal depression Open Access
Alterations in white matter fractional anisotropy in subsyndromal perimenopausal depression Open Access

... include great variations in plasma sex hormone levels, especially the fluctuation of estradiol (E2) at a higher level than in premenopause [11]; and effects on the central nervous system by the sex hormones such as estrogen and androgen [12]. Therefore, sex hormones are thought to play an important ...
unexpected - Revista Pesquisa Fapesp
unexpected - Revista Pesquisa Fapesp

... slamming of a door; and the third group received a high dose, which corresponded to moderate levels of stress, such as worry over the inability to pay one’s bills. The control group was composed of rats whose adrenal glands had not been removed. The relation between levels of corticoids in the blood ...
Creutzfeldt-Jakob Disease - Alzheimer Society of Canada
Creutzfeldt-Jakob Disease - Alzheimer Society of Canada

... Most persons with sporadic CJD die within one year. 2) Genetic: This type of CJD appears in families with an abnormal gene. It accounts for 7% of cases. Genetic testing can be done by a blood test or brain tissue examination after death. A person who has this abnormal gene has a 50% chance of passin ...
The Functional Neuroanatomy of the Placebo Effect Article Helen S. Mayberg, M.D.,
The Functional Neuroanatomy of the Placebo Effect Article Helen S. Mayberg, M.D.,

... down-regulation of multiple postsynaptic receptor sites, and receptor-mediated second messengers and neurotrophic effects (62–64). Pharmacological studies have emphasized a bottom-up cascade; brainstem, limbic, and subcortical sites are generally viewed as the primary sites of drug action (65, 66), ...
The Dual Track theory of Moral Decision-Making: A
The Dual Track theory of Moral Decision-Making: A

... dently confirmed cognitive theory and then uses neujudgment ([2] 397). They provide no independent empirical eviroimaging data to localize functions.) dence for this claim, though. Further, as Berker notes, establishReverse inference is controversial.3 As many authors ing this would be of dubious he ...
Attitudes and Evaluation 1 Attitudes and Evaluation
Attitudes and Evaluation 1 Attitudes and Evaluation

... to be separate systems for approach and avoidance related behavior (Davidson & Irwin, 1999). Viewing or thinking about negative information results in greater right-sided EEG activity than viewing or thinking about something positive (Cunningham, Espinet, DeYoung, & Zelazo, in press; Davidson et al. ...
PFC Part 2
PFC Part 2

... MATCH - reward MATCH - low tone ...
PDF
PDF

... There is a growing interest in finding ways to summarize the local connectivity properties of the brain through single brain maps. Here we propose a method based on the conditional mutual information (CMI) in the frequency domain. CMI maps quantify the amount of non-redundant covariability between e ...
A NEW CHALLENGE FOR CONTEMPORARY MARKETING
A NEW CHALLENGE FOR CONTEMPORARY MARKETING

... al., 1997), place recognition (Maguire et al., 1997), building language (Caplan et al., 2003) or other more abstract processes, such as judgment on others (Saxe and Kanwisher, 2003) or self-control (Miller and Cohen, 2001). The second component that Perrachione (2008) identified as important in neur ...
Morshed, Trisha
Morshed, Trisha

... clinical assessments as well as for brain and/or body donation after death. For this study, data  from all subjects with a pathologically‐confirmed clinical diagnosis of AD, PD, or DLB were  identified from the AZSAND database. Subjects with potentially confounding conditions were  excluded (Figure  ...
Psychopharmacology - Ohio State University
Psychopharmacology - Ohio State University

... GABA receptors : control fear and anxiety due to over-excitation of neurons ...
Effects on the central and peripheral nervous activity in rats elicited
Effects on the central and peripheral nervous activity in rats elicited

... negatively affected by Hg2+ (Castoldi et al., 1996). Previous studies by our group evaluated the effects of Hg2+ on cortical activity. In these studies rats, receiving subchronic oral HgCl2 treatment at 0.4 and 1.6 mg kg−1, showed alterations in spontaneous (Dési et al., 1996) and stimulus evoked (S ...
The Mindful Brain - International Centre for Child Trauma Prevention
The Mindful Brain - International Centre for Child Trauma Prevention

... Not to be copied without authors mechanism for the formation of somatic markers of events. permission ...
Grounding conceptual knowledge in modality
Grounding conceptual knowledge in modality

... develop this theory and use it to explain the conceptual deficits caused by brain lesions [13]. The construct of re-enactment/simulation is also viewed widely as the basis of mental imagery across the modalities [14 – 19]. Whereas mental imagery tends to be conscious, the re-enactments that underlie ...
Mild Traumatic Brain Injury
Mild Traumatic Brain Injury

... Symptoms like headache, dizziness, irritability, fatigue or poor concentration soon after injury ...
Brain, Mood and Cognition in Hypothyroidism
Brain, Mood and Cognition in Hypothyroidism

... 1.2 Hypothyroidism The main clinical symptoms of hypothyroidism are weight gain, cold intolerance, tiredness, obstipation, bradycardia, hair loss, depression and cognitive deficits (Allolio and Schulte, 1996; Roberts and Ladenson, 2004). Hypothyroidism is routinely treated with synthetic thyroxine, ...
Neural Basis of Psychological Growth following Adverse
Neural Basis of Psychological Growth following Adverse

... posttraumatic psychopathology [1–3]. Evidence gathered during the past decade has increasingly suggested that positive outcomes can derive from adversity and other negative events. These studies have included a systematic examination of the psychological domains for the positive outcomes and their a ...
Long-term use of psychedelic drugs is associated with differences in
Long-term use of psychedelic drugs is associated with differences in

... The two-back task involved presentation of a sequence of letters. Participants had to identify if the letter was presented two steps back and make a yes/no decision. The series used comprised 100 items, 30% of which were targets. In the WCST, a pack of 48 cards was presented sequentially on a comput ...
The avian `prefrontal cortex` and cognition - Ruhr-Universität
The avian `prefrontal cortex` and cognition - Ruhr-Universität

... birds were presented with a test period, whereas on forget trials the test period was absent. The three horizontally arranged circles represent pecking keys along the wall of a conditioning chamber. The animals were trained to peck on the central key during the sample period, to remember the stimulu ...
Abstract Book Brain Circuits for Positive Emotions
Abstract Book Brain Circuits for Positive Emotions

... Can happiness or its pursuit harm you? Recent discussion of happiness often seems to ignore this possibility. Perhaps the best-known example of this possibility outside philosophy is one from economics: inability to defer gratification or present happiness will make you worse off. But many other cas ...
Jeopardy
Jeopardy

... Cytochrome P450 enzyme system that is significantly effected by mirtazepine (remeron) is ...
Brain Basis of Samadhi - The New School Psychology Bulletin
Brain Basis of Samadhi - The New School Psychology Bulletin

... Jeremy Yamashiro ...
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Impact of health on intelligence

Health can affect intelligence in various ways. Conversely, intelligence can affect health. Health effects on intelligence have been described as being among the most important factors in the origins of human group differences in IQ test scores and other measures of cognitive ability. Several factors can lead to significant cognitive impairment, particularly if they occur during pregnancy and childhood when the brain is growing and the blood–brain barrier of the child is less effective. Such impairment may sometimes be permanent, sometimes be partially or wholly compensated for by later growth. Developed nations have implemented several health policies regarding nutrients and toxins known to influence cognitive function. These include laws requiring fortification of certain food products and laws establishing safe levels of pollutants (e.g. lead, mercury, and organochlorides). Comprehensive policy recommendations targeting reduction of cognitive impairment in children have been proposed.Improvements in nutrition (often involving specific micronutrients) due to in public policy changes have been implicated in IQ increases in many nations (as part of the overall Flynn effect), such as efforts fighting iodine deficiency in the U.S.
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