'Sensory cortex' diaporamas de présentation

BIOLOGICAL BASES OF BEHAVIOR: THE BRAIN

UNIT 3B. BIOLOGICAL BASES OF BEHAVIOR: THE BRAIN. UNIT OVERVIEW. The Tools of Discovery: Having our Head Examined Older Brain Structures The Cerebral Cortex Our Divided Brain Right-Left Differences in the Intact Brain The Brain and Consciousness.

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THE PERIPHERAL NERVOUS SYSTEM

THE PERIPHERAL NERVOUS SYSTEM. D. C. MIKULECKY PROFESSOR OF PHYSIOLOGY AND FACULTY MENTORING PROGRAM. ORGANIZATION OF THE NERVOUS SYSTEM. BRAIN SPINAL CORD. CENTRAL NERVOUS SYSTEM (CNS). AFFERENT NERVES. EFFERENT NERVES. PERIPHERAL NERVOUS SYSTEM. EXTERO- RECEPTORS. INTERO-

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The Central Nervous System

12. The Central Nervous System. The Nervous System. Central Nervous System (CNS). Peripheral Nervous System (PNS). Brain. Motor Neurons. Sensory Neurons. Spinal Cord. Somatic Nervous System. Autonomic Nervous System. Sympathetic. Parasympathetic. CNS protection .

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A Journey Through the Central Nervous System

A Journey Through the Central Nervous System. Biology 2121 Chapter 12. Incoming Nerve Impulse. Stimulus travels towards the spinal cord Via somatic sensory neuron Dorsal root ganglion Collection of sensory nerve nuclei Anterior horns of gray Synapse with interneurons.

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The Nervous System

The Nervous System Fig 9-1 Types of Neurons fig 9.5 Sensory Neuron Interneuron or association neuron And Motor Neuron A Typical Motor Neuron fig 9.3 Myelin Sheath fig 9.4 Schwann Cell Wrapping an Axon Types of Glial cells in the CNS fig 9.2 The difference between an NERVE

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Neuroscience

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Touch and Pain

Touch and Pain. Lindsey DeJean , Elizabeth Killmeyer , and Rebecca Richman. Do Now. What do you think touch is? How does the brain get the message of pain?. Introduction to touch. Touch: the sense. Touch is the sense by which we determine the characteristics of objects such as: Size

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Somatic Sensations I General Organization, the Tactile and Position Senses

Somatic Sensations I General Organization, the Tactile and Position Senses. Prof. Dr. Bayram Y?lmaz Yeditepe University Faculty of Medicine Department of Physiology. Classification of somatic senses. Mechanoreceptive somatic senses Which includes tactile and position senses

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EEG brain for medical investigation and management

EEG brain for medical investigation and management. ????????? ?????? ???????????????? ???????????????????????????????? ??????????????????? ????????????????????????. Electroencephalography : EEG.

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Neuroscience and Behavior Chapter 2

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Biological Psychology: A Brief History

Biological Psychology: A Brief History

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The Brain

The Brain. Brainstem the oldest part and central core of the brain, beginning where the spinal cord swells as it enters the skull responsible for automatic survival functions Medulla [muh-DUL-uh] base of the brainstem controls heartbeat and breathing. The Brain. The Brain.

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The Nervous System

The Nervous System. BY: Michelle May Stefanie Frayne. Job of the Nervous System. Maintaining internal environment To monitor and respond to the external environment Three Functions Receive sensory input from environment Integrate input Respond to stimuli. Neurons.

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Chapter 2 The Brain

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The Brain

The Brain. Early Studies. Dualism The mind survives the death of the body? Phrenology The bumps in your head Personalized Phrenology Map your head according to your interests. Studying the Brain. Accidents Phineas Gage . Studying the Brain. Electric Stimulation of specific areas EEG

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CENTRAL NERVOUS SYSTEM [CNS] TUTORIAL DISCUSSION

CENTRAL NERVOUS SYSTEM [CNS] TUTORIAL DISCUSSION. Dr. Zahoor. Q.1 What is organization of CNS? Q2. What are four types of Glial cells? Give function of each cell. GLIAL CELLS. Q3. Where is CSF present? What is its function? Q4. What is hydrocephalus? Q5. What is Blood Brain Barrier?

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Why Brains Are Ugly

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04. The Trigeminal System

04. The Trigeminal System. Somatic Sensation of the Face and Head. Objectives:. Outline the two pathways for facial sensation from the head.

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Case 3

Case 3. Hx & Examination. PC: sudden speech difficulty & right sided weakness Alert & attentive. PMH hypertension (BP 172/86), ex smoker and heavy Eth drinker Comprehends simple commands speech difficulty (fluency, naming, repetition) Right lower facial droop

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Spontaneous plasticity in brain sensory maps in rats after focal stroke revealed by repeated fMRI.

Spontaneous plasticity in brain sensory maps in rats after focal stroke revealed by repeated fMRI. (and how to get better results by using fewer animals in longitudinal brain imaging studies). Denise Duricki, Toby Wood, Camilla Simmons, Michel Bernanos,

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