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  1. Mar 16, 2011 · The development of the brain reflects more than the simple unfolding of a genetic blueprint but rather reflects a complex dance of genetic and experiential factors that shape the emerging brain. Understanding the dance provides insight into both normal and abnormal development.

  2. 2 days ago · In a synopsis of 10 articles we present ample evidence that the use of digital technology may influence human brains and behavior in both negative and positive ways. For instance, brain imaging techniques show concrete morphological alterations in early childhood and during adolescence that are associated with intensive digital media use.

    • Margret R Hoehe, Florence Thibaut
    • 2020
  3. 3 days ago · If making your own datasheet, you can change the name of the columns to match the behaviours within the ethogram unique to your study species! How to Complete a Focal Sample. When completeing a focal sample, choose a single individual in your study species to observe.

  4. 2 days ago · γ-Aminobutyric acid (GABA) is the principal inhibitory neurotransmitter in the brain. GABA has profound anxiolytic effects and dampens behavioral and physiological responses to stressors, in part by inhibiting the CRH/NE circuits involved in mediating fear and stress responses.

  5. 5 days ago · Biological variation should be given the status of a fundamental theoretical principle in biology. Variation goes with randomness, historicity and contextuality.

  6. 2 days ago · The gut microbiota, recognised for its vital functions in host health, operates as an endocrine organ, exerting systemic effects beyond the gastrointestinal tract. This “virtual organ” produces hormones that influence distal organs, including the brain. With its diverse microbial composition, the gut microbiota surpasses the biochemical complexity of traditional endocrine organs ...

  7. 2 days ago · Prosocial Behavior and Self-Enhancement. Prosocial behaviors, when driven by egoism, are done to attain social benefits or fulfill self-gratification desires (Delamater et al., 2015). One such egoistic motivation purported to influence people’s decision to help (or not help) is self-enhancement. Self-enhancement is the tendency to maintain a ...

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