Corso Vittorio Emanuele II, 39 - Roma 0669207671

Psychosocial disciplines (Academic Year 2013/2014)

Psychobiology of human behavior


Credits: 9
Content language:Italian
Course description
This course offers students some fundamentals in psychophysiology, encompassing the fields of psychology and cognitive and behavioural neurosciences. The course provides an understanding of physiological processes relevant to the study of psychology. Areas of study include neuroanatomy, neurophysiology, physiological responses to memory, emotions, and cognition, and brain disorders. Psychophysiology also looks at the use of biological recording technology relevant to the study of cognition and behaviour.
Prerequisites
None
Objectives
This course aims at giving a better understanding on: a) the biological processes applicable to behavioral neuroscience; b) the structure and functions of the nervous system; c) the methods to investigate the brain; d) the basis of cognitive processes in humans; e) the main pathological changes (neuropsychological) of these processes, caused by injury or brain dysfunction. At the end of this course students will have the knowledge and understanding of some key aspects of living matter and the brain basics of behavior.
Program
PART I: The organization of living matter - Atoms, ions, molecules, the main chemical bonds, water, salts, acids and bases, polar molecules, non-polar and amphipathic. - Carbohydrates and polysaccharides, lipids (triglycerides, phosphoglycerides, steroids); fluid mosaic model of the membrane. - Amino acids, peptide bond; structures primary, secondary, tertiary, and enzymes active site; regulation and inhibition of enzyme activity. - Structure and DNA replication, RNA, genetic code, the processes of transcription and translation, mitosis, meiosis. -The genetic heritage and the transmission of hereditary characteristics - Genes, mutations, alleles, recombination and genetic mapping; variability of gene expression, chromosomal aberrations, chromosomal sex and its pathologies; - Genes in populations; biological evolution, Darwinism and neo-Darwinism, evolution of Man. PART II: - Structure and function of different types of cells in the nervous system, the mechanisms by which neurons detect changes in the environment, communicate them to other neurons and command the body's responses to sensations - The general organization of the brain, the terms used to describe it and some notions related to brain development starting from the embryo, which will better help us to understand how the various parts of the adult brain are combined together - The organization of the somatosensory systems, the visual, the acoustic-vestibular, the olfactory and the gustatory and the motor system. PART III: - The evolution of the conceptions of the report "mind-brain", since the beginning of the'' 800 and how it is possible, starting from the behavior of brain-damaged patients and normal subjects, formulate hypotheses and models about the structure neuro-functional of mental processes. - The methods behavioral, electrophysiological and neuroimaging, which allow to investigate the brain basis of cognitive processes - The neural and functional organization of the main processes of short-and long-term memory and their role in human cognition. - The functional components and the neural basis of attentional processes, with particular reference to spatial attention - The organization and function of neural processes that allow the perception and recognition of animate and inanimate objects. - The processes that underlie action excetution, and their interaction with perception and motion control. - The functional structure of neural and emotional processes, and the perception and expression of emotions.
Book
- Bear M.F., Connors B.W. Paradiso M.A. “Neuroscienze. Esplorando il cervello” Edizione italiana: 2007 III. Edizioni Masson – Elsevier. capitoli 14-18-21-24 - Ladavas E., Berti A.M. “Neuropsicologia.” Edizioni Il Mulino. Capitoli: 2-3-6-7 - A cura di Carlo Umiltà “Manuale di Neuroscienze” Edizioni Il Mulino. capitoli: 4
Exercises
The exercises consist of short-response questions. You may want to respond in a short (maximum 10 lines) and concise
Professor/Tutor responsible for teaching
Elsa Addessi, Walter Adriani
List of lessons
Franco Mangia
Franco Mangia
Fiorella Altruda
Fiorella Altruda
Fiorella Altruda
    •  Lesson n. 6: La mitosi  Go to this lesson
Fiorella Altruda
    •  Lesson n. 7: La meiosi  Go to this lesson
Fiorella Altruda
Edoardo Boncinelli
    •  Lesson n. 9: Genetica I  Go to this lesson
Edoardo Boncinelli
    •  Lesson n. 10: Genetica II  Go to this lesson
Edoardo Boncinelli
    •  Lesson n. 11: Lo sviluppo  Go to this lesson
Edoardo Boncinelli
Edoardo Boncinelli
Costanza Papagno
Costanza Papagno
Costanza Papagno
Costanza Papagno
Giuseppe Vallar
Giuseppe Vallar
Giuseppe Vallar
Costanza Papagno
    •  Lesson n. 21: L'attenzione  Go to this lesson
Luigi Pizzamiglio
Giuseppe Vallar
Giuseppe Vallar
Luigi Pizzamiglio
    •  Lesson n. 25: Le emozioni  Go to this lesson
Luigi Pizzamiglio