'Post synaptic' presentation slideshows

Topic 6.5 Nerves, Hormones and Homeostasis

Topic 6.5 Nerves, Hormones and Homeostasis. Topic 6: Human Health and Physiology. Responding to the environment. Our nervous system helps us interact with our environment. It provides responses to stimuli affecting our senses. The nervous system can be split into:

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EPILEPSY

BIOCHEMISTRY

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Disorders of the Peripheral Nervous System

Disorders of the Peripheral Nervous System. Peripheral Nerve Disorders. The spectrum of peripheral nerve disorders includes Mononeuropathies (entrapment, trauma, etc) Mononeuritis multiplex (DM, vasculitis) Plexopathies (immune, neoplastic) Radiculopathies (discs, immune)

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SYNAPTIC PHYSIOLOGY

SYNAPTIC PHYSIOLOGY. Student Preparation. Textbook of Medical Physiology, Guyton and Hall, Ch. 45 Neuroscience , Bear et al., Ch. 5, p. 38. Synapse - Definition.

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SYNAPTIC PHYSIOLOGY

SYNAPTIC PHYSIOLOGY. Student Preparation. Textbook of Medical Physiology, Guyton and Hall, Ch. 45 Neuroscience , Bear et al., Ch. 5, p. 38. Synapse - Definition.

767 views • 43 slides

Histology of Nervous Tissue

Histology of Nervous Tissue. Cells of nervous tissue. Neurons and supporting cells. Neurons Functional units of the nervous system - relay sensory (afferent) stimuli from the internal and external environments - process, store and integrate information

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Psychopharmacology of Anxiety disorders

Psychopharmacology of Anxiety disorders. Dr.Priya Akula Speciality Doctor in Psychiatry. Background.

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Learning with spikes, and the Unresolved Question in Neuroscience/Complex Systems

Learning with spikes, and the Unresolved Question in Neuroscience/Complex Systems. Tony Bell Helen Wills Neuroscience Institute University of California at Berkeley. Learning in real neurons:. Long-term potentiation and depression (LTP/LTD)

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E4: Neurotransmitters & Synapses

E4: Neurotransmitters & Synapses. Pp 481 - 488. Assessment Statements. E.4.1 State that some presynaptic neurons excite postsynaptic transmission and others inhibit postsynaptic transmission.

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SYNAPSES

SYNAPSES. D. C. Mikulecky Professor of Physiology http://views.vcu.edu/~mikuleck/. TWO TYPES OF SYNAPSE. ELECTRICAL CHEMICAL. ELECTRICAL. GAP JUNCTION: PROVIDES PATH FOR IONS TO FLOW FROM ONE CELL TO ANOTHER. CELL 1 . CELL 2. CHEMICAL: THE SYNAPSE. INCOMING NERVE. POST SYNAPTIC

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Psychopharmacology: Anti-psychotic Medications

Psychopharmacology: Anti-psychotic Medications. Brian Ladds, M.D. Outline. Role of dopamine in psychosis Dopamine pathways Dopamine receptors Anti-psychotic medication Mechanism of action Classification Side effects. Schizophrenia: The Dopamine Hypothesis. Chance discovery:

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Mechanisms for memory: Introduction to LTP

Mechanisms for memory: Introduction to LTP. Bailey Lorv Psych 3FA3 November 15, 2010. Lecture Outline. Synaptic Plasticity Long-term Potentiation Cellular level Molecular level As a mechanism for memory Long-term Depression Behavioural Correlates and Closing Remarks.

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Signal is carried chemically across the synaptic cleft

Synapses. Signal is carried chemically across the synaptic cleft. Post-synaptic conductances. Requires pre- and post-synaptic depolarization Coincidence detection, Hebbian. Synaptic plasticity. LTP, LTD Spike-timing dependent plasticity. Short-term synaptic plasticity. Facilitation.

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LTP

LTP. Overview. LTP as candidate mechanism for (Hebbian) learning in the brain at the level of neurons Hippocampus overview LTP, an introduction LTP mechanisms LTP studies (proof of LTP mechanisms). Learning.

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Spike timing-dependent plasticity: Rules and use of synaptic adaptation

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SYNAPTIC POTENTIALS, TRANSMITTERS, & DRUG ACTIONS

SYNAPTIC POTENTIALS, TRANSMITTERS, & DRUG ACTIONS. Graded potentials on the post-synaptic membrane: depolarization and hyperpolarization; ligand-gated mechanisms (2) What happens at a synapse? A. ? Transmitter release ? Recognition by receptors on post-synaptic membrane

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United States Glycine Surfactants Industry Share, Sourcing Strategy and Downstream Buyers 2017-2022

Glycine Surfactants have huge potential to be useful in pharmacy, food, and cosmetic productions. The surfactants as a huge intense chemical are thoroughly consistent with our life, industry, and environment. 

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