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HISTOLOGY OF THYROID GLAND AND PINEAL GLAND Dr chandra philip
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Histology of thyroid gland and pineal gland

Apr 15, 2017

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Page 1: Histology of thyroid gland and pineal gland

HISTOLOGY OF THYROID GLAND

AND PINEAL GLAND

Dr chandra philip

Page 2: Histology of thyroid gland and pineal gland
Page 3: Histology of thyroid gland and pineal gland
Page 4: Histology of thyroid gland and pineal gland
Page 5: Histology of thyroid gland and pineal gland

1)Connective

tissue

component

2)Parenchym

atous

component

Page 6: Histology of thyroid gland and pineal gland

Connective tissue

forms

a) Capsule

b) Septa or

trabeculae

c) Intralobular

connective

tissue stroma

Page 7: Histology of thyroid gland and pineal gland

Parenchyma is

made up of

1) Thyroid

follicles

2) Parafollicular

cells or C cells

Page 8: Histology of thyroid gland and pineal gland
Page 9: Histology of thyroid gland and pineal gland
Page 10: Histology of thyroid gland and pineal gland
Page 11: Histology of thyroid gland and pineal gland

Parathyroid

gland-

1) Connective

tissue

2) Parenchyma

a) Chief cells or

principal cells

b) Oxyphil cells

Page 12: Histology of thyroid gland and pineal gland
Page 13: Histology of thyroid gland and pineal gland
Page 14: Histology of thyroid gland and pineal gland

Pineal gland

1) Pinealocytes

2) Astroglial cells

3) Brain sand

Page 15: Histology of thyroid gland and pineal gland
Page 16: Histology of thyroid gland and pineal gland
Page 17: Histology of thyroid gland and pineal gland
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Page 20: Histology of thyroid gland and pineal gland