Slide 0058: thin skin reticular dermis papillary dermis sweat duct hypodermis sweat glands sweat duct melanocyte.

Slides:



Advertisements
Similar presentations
Integumentary System.
Advertisements

Integument Ressetar.
The Skin You’re In. Basic Facts Covers the entire body, ~ square meters Covers the entire body, ~ square meters Weighs 4 to 5 kg, around.
Slot Thick skin A = epidermis B = dermis P = Pacinian corpuscle Arrows = sweat glands Papillary layer of dermis Stratum corneum Sweat gland duct.
Integumentary System.
Skin and Somatic Receptors. Epidermis Epidermal Layers Stratum Corneum Stratum Lucidum Stratum Granulosum Stratum Spinosum Stratum Basale (Melanin.
Copyright © 2006 Pearson Education, Inc., publishing as Benjamin Cummings The integumentary system (skin) Roles:  protection  maintenance of normal body.
Histology of the Skin Kelli A. Hutchens, MD, FCAP Director of Dermatopathology Assistant Professor Loyola University Medical Center Assistant Director.
Chapter 5 - The Integumentary System
Cells and Tissues Sequence Histology Review and Lookalike Images II.
Medical Histology Laboratory Stephen Ernst, Ph.D. Integumentary System.
HISTOLOGY REVIEW The Skin Dr. Tim Ballard Department of Biology and Marine Biology.
The Integumentary System
Organization – Skin Epidermis Dermis – Accessory Structures Hair & Hair follicles Exocrine glands Arrector pili Sensory Receptors.
• Hair follicle receptor (root hair plexus) Adipose tissue
The Integumentary System Human Anatomy and Physiology.
Anatomy 812 Lab Session 10: Integumentary System Sept. 8, 2005
Integumentary System Ch. 5 Part 1. Integumentary System Anatomy Epidermal layer Dermal layer Physiology Regulate body temperature Protects connective.
Integument Is composed of skin and its appendages, sweat glands, sebaceous glands, hair and nails. Skin is classified according to the thickness of the.
Skin Diagram Hair Shaft Stratum corneum Epidermis Stratum basale
Dr. Brasington.  Skin covers body to protect, insulate, an maintain homeostasis.  2 distinct layers bound tightly together.  Outer, superficial  epidermis.
Microscopic Anatomy 2011 Skin (Integumentary System) Jennifer Carbrey, Ph.D. Department of Cell Biology.
Pages  all exocrine glands (secretions via ducts)  Sebaceous glands  Sweat glands  Hair/hair follicles  Nails © 2015 Pearson Education,
Skin 皮肤 Department of Histology and Embryology Medical college in Three Gorges University.
Cell Types and Layers of the of the Epidermis
Lab5 Nervous tissue skin
Diagrams For Chapter 4 Test Skin & Body Membranes
The Integumentary System. Thin Skin Thick Skin Stratum Spinosum with spiny cell projections (arrow)
Skin Continued Region 1 Region 2 Region 3. Dermis (Region 2) Structure – Collagen and elastic fibers located throughout the dermis Collagen fibers give.
Integumentary system (Skin and its derivatives). Skin, general arrangement.
The Skin You’re In. Basic Facts Covers the entire body, ~ square meters Covers the entire body, ~ square meters Weighs 4 to 5 kg, around.
© 2013 Pearson Education, Inc. Chapter Opener 5. © 2013 Pearson Education, Inc. Figure 5.1 Skin structure. Hair shaft Epidermis Papillary layer Dermis.
Cell Types and Layers of the of the Epidermis
Integumentary System Outline. I. Functions of the integumentary systems
The Integumentary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Epidermis FINAL ROUND Dermis Hair and Nails Glands Grab Bag.
Histology Slides for the Epithelial, Connective, and Integumentary Tissues Slides are presented in order of magnification As you view the following slides,
Lab Activity 4 The Integumentary System. 2 Skin Epidermis: Superficial layer Made of stratified squamous keratinized epithelium 4-5 Layers Dermis: Underlying.
Chapter 4 Skin and Body Membranes “The Dermis”. Dermis Two layers 1. Papillary layer  Projections called dermal papillae  Pain receptors  Capillary.
Integumentary system C-57 to C-62 D-56 to D-58.
© 2015 Pearson Education, Inc. Appendages of the Skin Cutaneous glands are all exocrine glands – Sebaceous glands – Sweat glands Hair Hair follicles Nails.
Skin Identification Unit 4.
The Integumentary System Our Body’s BIO Armor. The Integumentary System The integumentary system consists of skin (the bodies largest organ) and many.
The Integument Including … Epidermis -cells -keratinization
Chapter 5 - The Integumentary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 IntroductionEpidermisDermis Accesory Glands Hair and Nails.
Hair shaft Dermal papillae Epidermis Subpapillary vascular plexus
Skin Jun Zhou School of Medicine, Zhejiang University
5 The Integumentary System. An Introduction to the Integumentary System The Integument – Is the largest system of the body 16% of body weight 1.5 to 2.
I. General Concepts and Considerations
The Integumentary System
Skin Continued Region 1 Region 2 Region 3.
Integumentary system Dr. EMAN GHANIM.
Integumentary system.
Skin Continued Region 1 Region 2 Region 3.
Scalp with Hair (with sebaceous glands)
Integumentary System.
• Sebaceous (oil) gland • Hair follicle
The Integument Model & Photographs By Andrew W
Answers for questions are given on the screen that follows
Skin Structure Epidermis – outer layer Stratified squamous epithelium
Tactile (Meissner’s) corpuscle Sebaceous gland Arrector pili muscle
Integumentary System Notes
Finger skin (No.14) Head skin (No.5)
Integument Department of Biology, WCU.
Lab5 Nervous tissue skin
Skin Finger skin (No.14) Head skin (No.5) Quiz
Lab5 Nervous tissue skin
The Integumentary System
Slide 0058: thin skin hypodermis sweat glands sweat duct melanocyte
Integument Drawing Draw and label the integument (skin) identifying all of the following parts: Epidermis Arrector pili muscle Dermis Hair root Subcutaneous.
The first line of defense
Presentation transcript:

Slide 0058: thin skin reticular dermis papillary dermis sweat duct hypodermis sweat glands sweat duct melanocyte

Melanocytes & Langerhans Cells melanocytes Langerhans cells sb sp sg sc

Slide 0059: Lip orbicularis oris mucous gland slips of levator/depressor labii muscles hair follicle hair follicles & sebaceous glands

Slide 0093: rectoanal junction Keratinized epith with hair follicles & sebaceous glands apocrine gland

Slide 0012: pinna of ear hyp derm epi SwG hf SebG hf d g myoE g

Slide 0097: Fingertip sc dermis SwG SwD ss “hd” mc epi

Slide 0097: Fingertip sc epi dermis pc

Slide 0065: Plantar skin reticular dermis papillary dermis SwD SwG hypodermis detail of stratum spinosum

Slide 0065: Plantar skin StB StSp StG “stratum lucidum” stratum corneum SwD SwG SwD reticular dermis papillary dermis hypodermis dermis

Epidermis Dermis Hypodermis Sweat Glands Tendon Blood Vessels Slide 306 Plantar Skin

dermal papillae dermal papillae epidermal ridges epidermal ridges reticular dermis papillary dermis Sb Sp Sg Sc Sb nerve blood vessels pd Meissner’s corpuscle in dermal papilla Meissner’s corpuscle in dermal papilla basement membrane Slide 306 Plantar Skin Sp Sg

d d myoE (processes) myoE (nucleus) UMich slide 306: eccrine sweat glands vessel d d d d nerve adipose nerve DICT g g g g g g g g g g g g g g g g g g

UMich slide 104-2: thin skin pap. dermis ret. dermis hf seb g sw g melanocytes

apical secretory granules Apocrine Glands Slide myoepithelial cell nuclei secretory epithelial cells

Pacinian corpuscle Pacinian corpuscle Slide UCSF_180: finger tip epidermis dermis hypodermis sweat glands & ducts

dermal papillae Slide UCSF_180: Meissner’s Corpuscle layers of flattened Schwann cells encasing nerve fiber endings layers of flattened Schwann cells encasing nerve fiber endings mc epidermal ridges