Dr. Najeeb Lectures are the World's Most Popular Medical Lectures. Master Neuroscience and Neuroanatomy with Dr. Najeeb. Over 100 hours of videos with thousands of hand-drawn illustrations and crystal clear concepts. This course will completely change the way you look at Neuroanatomy and Neuroscience and we guarantee you that by the time you finish this course with us you'll feel like a professional.
We use hand-drawn illustrations to empower your learning process because we believe lasting knowledge results from clear concepts. Our videos are interactive and fun to watch so you don’t have to spend hours memorizing.
In this video you'll learn:
• Nervous System.
• Sensory Nervous System.
• Difference b\w Special & General senses.
• Difference b\w Visceral & Somatic sensation.
• What is proprioception?
• Difference b\w consciousness & unconsciousness level of sensation.
• Motor Nervous System.
• Difference b\w Voluntary & Involuntary Nervous System.
• Autonomic Nervous System.
• Three main divisions of the brain.
• Difference b\w Telencephalon & Diencephalon.
In this video you'll learn:
• Nervous System.
• Neurons.
• Neuroglial cells.
• Difference b\w Gray & White matter.
• Difference b\w cortex & nucleus.
• Basal nuclei.
• Tracts.
• Commissural fibers.
• Association fibers.
• Reticular formation.
• Nuclei of nerves.
• What is a nerve?
• Difference b\w Oligodendrocytes & Schwann cells.
In this video you'll learn:
1) What is Nervous System?
2) Anatomical division of C.N.S.
3) What is P.N.S?
4) Cells of Nervous System.
5) Difference b/w Neurons & Glial cells.
6) Basic structure of Neuron.
7) Difference b/w Dendrites & Axon.
8) What are Neurites?
9) Size of Neuron.
10) Morphological Classification of Neuron.
a) Unipolar or Pseudounipolar Neurons.
i) What is Ganglia?
b) Bipolr Neurons.
c) Multipolar Neuron.
11) Functional classification of Neurons.
a) Sensory Neurons.
b) Motor Neurons.
c) Interneurons.
12) What are Neurotransmitters?
13) Classification of Neurotransmitters.
14) Classification of Neurons according to axonal length.
In this video you'll learn:
1. Introduction.
2. Total volume of blood devoted to brain in one cardiac output.
3. Anatomy of blood circulation from left ventricular to brain.
4. Two systems of blood supply to brain.
a) Carotid system. (anterior system)
b) Vertebrobasilar system. (posterior system)
5. Vertebrobasilar system.
6. Location of arteries in CNS.
7. Vertebral artery anatomy.
8. Basal artery location and its terminal branches.
9. Posterior cerebral artery. (Anatomy)
10. Anterior spinal artery, location and clinical importance.
11. Posterior cerebral artery.
12. Role of deep cervical arteries, intercostal arteries and lumber arteries in blood
supply to CNS
13. Important role of great medullary artery of Adamkiewicz.
14. Location of Anterior inferior cerebellar artery (AICA), and Posterior inferior
cerebellar artery (PICA).
In this video you'll learn:
1. Anterior blood supply to brain.
2. Carotid artery, Internal carotid artery.
3. Location of carotid canal and foramen lacerum.
4. Divisions of carotid artery.
5. Communicating arteries and their importance.
6. Opthalmic artery and their branches.
7. Circle of Willis (collateral supply system).
8. Region of brain and blood supply to them by Anterior Cerebral artery, middle cerebral
artery and posterior cerebral artery.
9.Clinical importance of ACA, MCA and PCA supply to areas of brain.
In this video you'll learn:
Introduction
What is the function of Blood brain barrier.
Detailed structure of blood brain barrier.
Types of capillaries and its importance in BBB.
Continues capillaries
Fenestrated capillaries
Sinusoidal capillaries
Components involved in BBB.
Role of P. glycoprotein in BBB.
Functions of astrocytes in BBB.
which molecules cannot pass through BBB.
Big molecules .( Plasma cell)
High changed molecules.
Toxic molecules.
Which molecules can pass through BBB.
Small molecules.(H2o ,O2 ,CO2)
Glucose.
Glucose transporter in BBB.
Glut i
Amino acid transporter in BBB.
Function and mechanism of action Levo – dopa.
What is CSF? ( Cerebro spinal fluid)
Detail of Blood CSF barrier.
Fenestrated capillaries Role.
Role of ependymal cells (Choroidal epithelial cells)
Choroidal plexus.
Differences between Blood Brain Barrier and Blood CSF barriers.
Cause of BBB.
Blood brain barrier broken in following conditions;-
Trauma
Inflammation.
Infection.
Irradiation.
Neoplasia
Increased very high blood pressure
Attitude
What is vasogenic edema?
Blood brain barrier in infants?
What is Kernicternus?
In this video you'll learn:
Circum – Ventricular organs. BBB (Part II )
What are circum – ventricular organ?
CSF filled cavities.
Lateral ventricle.
Third ventricle/
4th ventricle.
Physiological leaking points. ( Blood Brain Barrier)
Circum-ventricle organs location.
Posterior Pituitary.
Median eminence.
OVLT (organum vasculasum of laminae terminalis)
Subfornical organ,
Pineal Gland.
Subcormmissural organ,
Area posterior.
What is Anencephaly?
Pineal gland and its origin in brain.
Why blood brain barrier broken in circumventricular organs.
Function of Oxytocin.
Why blood brain barrier is broken in median eminence and its importance.
What is hypothalamic, hypophysial portal system?
What is OVLT , location and function.
Subfornical organ and role of blood brain barrier.
Pineal gland and melatonin releasing in blood by broken blood brain barrier.
Sub commissural organ and its fuctions of broken blood brain barrier.
Area postrema of circum ventricular organ and its function.
Dorsal vagal triangle.
In this video you'll learn:
1. Process of Fertilization.
2. What is Ovum?
3. Difference b/w Inner Cell Mass & Outer Cell Mass.
4. What is Blastocyst?
5. Embryoblast vs Trophoblast.
6. Functions of Estrogen & Progesterone.
7. hCG & it’s Clinical importance.
8. 2nd week of Development.
9. Epiblast & Hypoblast.
10. Prochordal plate & it’s Importance.
11. Primitive Streak.
12. Conversion of Bilaminar disc into Trilaminar disc.
13. How notochord is formed?
In this video you'll learn:
1. What is Spina Bifida?
2. Derivatives of Neural tube.
3. What is Lamina Terminalis?
4. Development of Prosencephalon, Mesencephalon & Rhombencephalon.
5. What is Rathke’s Pouch?
6. Alar Plates vs Basal Plates.
7. Derivatives of Neural Crest cells.v
In this video you'll learn:
• Meninges & it’s layers.
• Venous Dural Sinuses.
• Epidural Hemorrhage & it’s Clinical Co-relates.
• What is Lucid Interval?
• How Subdural Hemorrhage occurs?
• Subarachnoid Hemorrhage & it’s causes.
• What is Circle of Willis?
• Intracerebral Hemorrhage.
In this video you'll learn:
• Pia mater
• What are denticulate ligaments?
• Conus Medullaris & Filum Terminale.
• Dura Mater & it’s Folds.
• Nerve Supply of Dura Mater.
• Epidural Spaces.
• What are Subarachnoid Cisterns?
In this video you'll learn:
1. Origin of the Maxillary nerve.
2. Cause and position of Maxillary nerve through cavernous sinus.
3. What is pterygopalatine fossa?
4. Maxillary nerve topography in pterygopalatine fossa.
5. Infra orbital canal and groove.Illustrated concept.
6. Direct branches of Maxillary nerve.
7. Infra orbit nerve and its terminal branches.
8. Meningeal branch of Maxillary never.
9. Pterygopalatine ganglion branches.
10. Zygomatic branch of maxillary nerve.
11. Zygomaticofacial , zygomaticotemporal and communicating of lacrimal nerve.
12. Posterior superior alveolar branch of Maxillary nerve and its course in Pterygopalatine fossa.
13. Middle superior alveolar and anterior superior alveolar branches ,origin course and termination.
14. Sensory supply to molar ,pre-molar canine and incisors teeth.
15. Importance of Vidian nerve.
16. Maxillary nerve branches through pterygopalatine ganglion.
17. Greater palatine nerve , course and destination.
18. Lesser palatine nerve.
19. Posterior superior lateral nasal branches.
20. Nasoplaltine nerve.
21. Pharyngeal nerve
22. Orbital branch originating from pterygopalatine ganglion.
In this video you'll learn:
1) Descending tracts and their functions.
2) What is central sulcus?
3) Function of interior and posterior region of central sulcus.
4) What is the function of the Precentral gyrus in the brain?
5) Frontal gyrus, middle frontal gyrus and Inferior frontal gyrus.
6) Function of Primary motor cortex, premotor cortex and supplementary motor cortex.
7) How is cerebellum updated about body image?
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