'Neural tube' diaporamas de présentation

SPINAL DYSRAPHISM

SPINAL DYSRAPHISM. By Dr. TEJAS MANKESHWAR. In the spine, the most common congenital lesions presenting to medical attention are the diverse forms of spinal dysraphism and the diverse forms of caudal spinal anomalies.

1.51k views • 73 slides

Gwendolyn Quinn, PhD, Nazach Rodriguez, MSW, MPH, & Kimberlea W. Hauser, MBA University of South Florida

Migrant Farm Worker Hispanic Women & Neural Tube Defects. Gwendolyn Quinn, PhD, Nazach Rodriguez, MSW, MPH, & Kimberlea W. Hauser, MBA University of South Florida. Introduction: Background Information. Study Background. What are neural tube defects? What is folic acid?

663 views • 65 slides

Chapter 14, Opener

Chapter 14, Opener. 14.1 The major lineages of the amniote mesoderm (Part 1). 14.1 The major lineages of the amniote mesoderm (Part 2). 14.2 Gastrulation and neurulation in the chick embryo, focusing on the mesodermal component (1).

692 views • 48 slides

Vertebrate Development

Vertebrate Development. Chapter 51. Material to be covered (for Tri-C). Describe the events of each of the three stages of fertilization in an advanced vertebrate.

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983 views • 33 slides

BIOE 220/rad 220 Review session 3

458 views • 31 slides

Congenital malformations and hydrocephalus

Congenital malformations and hydrocephalus. Pathology. Congenital malformations. The incidence of CNS malformations, giving rise to mental retardation, cerebral palsy, or neural tube defects, is estimated at 1% to 2%

877 views • 29 slides

Neural Crest Cells and Axonal Specificity

Neural Crest Cells and Axonal Specificity. Neural Crest. Where is the neural crest located and why is this region so important?. Neural Crest. What factors are important in the specification of neural crest?. Neural Crest. What are the four domains and their derivatives? cranial

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Chordata

Chordata. Deuterstome coelomates Four features characterize: Dorsal, hollow nerve cord Develops from ectoderm > develops into CNS: brain and spinal chord Notochord Fluid-filled cells encased in stiff, fibrous tissue Pharyngeal slits/pouches Filter feeding Postanal tail

465 views • 29 slides

Origin of the nervous system

Origin of the nervous system. The nervous system develops from the neural plate . The neural plate is a thickened area of the embryonic ectoderm The neural plate then differentiates to form the neural tube, neural folds and neural crest.

462 views • 28 slides

Dr. Akram M. Asbeutah , PhD Department of Radiologic Sciences Faculty of Allied Health Sciences

The 1 st Week- The Beginning of Development The 2 nd Week- Formation of the Bilaminar Embryo The 3 rd week- Formation of the Trilaminar Embryo . Dr. Akram M. Asbeutah , PhD Department of Radiologic Sciences Faculty of Allied Health Sciences Kuwait University. Embryology.

520 views • 28 slides

CNS DEVELOPMENT

CNS DEVELOPMENT. Stages in Neural Tube Development. Neural plate. Neural folds. Neural tube. Time-Line. Formation of nervous system occurs during the embryonic stage: End of second week to end of eighth week. Time-Line. Superior (anterior or cranial) neuropore closes by day 27.

592 views • 26 slides

DEVELOPMENT OF SKELETAL & MUSCULAR SYSTEM

DEVELOPMENT OF SKELETAL & MUSCULAR SYSTEM. Prof. Ahmed Fathalla Ibrahim Professor of Anatomy College of Medicine King Saud University E-mail: ahmedfathala@hotmail.com. OBJECTIVES. At the end of the lecture, students should be able to:

415 views • 23 slides

PHYSICAL DISABILITIES

PHYSICAL DISABILITIES . Physical Disabilities May Be A Result Of... . Neuromuscular (Spina Bifida, Spinal Cord Injury) Orthopaedic (Amputations ) Cardiovascular (Stroke) Pulmonary disorders (COPD, Cystic Fibrosis) . WE ARE GOING TO FOCUS ON. Spina Bifida. Dr. Amanda Faith Casey

440 views • 17 slides

Prenatal Brain Development and Organization

Prenatal Brain Development and Organization. Formation of Neural Tube. Three primordial tissues endoderm mesoderm ectoderm Which tissue does nervous system develop from? ectoderm. Neural crest. Neural crest. Neural Tube Related Birth Defects. Anterior neural pore.

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Plant and animal development

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DEVELOPMENT OF SKELETAL & MUSCULAR SYSTEM

DEVELOPMENT OF SKELETAL & MUSCULAR SYSTEM. Dr. Ahmed Fathalla Ibrahim Associate Professor of Anatomy College of Medicine King Saud University E-mail: ahmedfathala@hotmail.com. Dr. Zeenat Zaidi Associate Professor of Anatomy College of Medicine King Saud University. Embryo. Amniotic

1.63k views • 16 slides

Vitamins

146 views • 5 slides

Prenatal Brain Development Animation: From Conception to Birth

Prenatal Brain Development Animation: From Conception to Birth.

259 views • 2 slides

Introduction

Characterization of Neurovascular Interactions during Quail Development Andy Freund , Frances Lefcort Department of Cell Biology & Neuroscience, Montana State University. August, 2010. Conclusions & Current Research. Results & Discussion. Methods. Introduction.

98 views • 1 slides