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PEKING UNION MEDICAL COLLEGE Dept. of Hist. & Embry. The Urinary System 仇文颖 陈咏梅
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The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

Aug 19, 2020

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Page 1: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t. o

f H

ist.

& E

mb

ry.

The Urinary System

仇文颖

陈咏梅

Page 2: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human / Rabbit, H.E.

MRCL

Page 3: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human, H.E.

cortex

urinary

pole

Vascular

pole

Page 4: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human, H.E.

distal

convolute

d tubule

cortex

podocyte

parietal

layer

proximal

convoluted

tubule

Page 5: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

Page 6: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human / Rabbit, H.E.

thin limb

capillary

medulla

collecting ducts

distal tubule

Page 7: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human / Rabbit, H.E.

medulla

papillary ducts

blood vessel

thin limb

Page 8: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

juxtaglomerular

cell

Demonstration: Juxtaglomerular apparatus

Macula densa

extraglomerular

mesangial cells

Page 9: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

Demonstration: juxtaglomerular cell

histochemistric stain

Page 10: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

1. Kidney No. Ur1., Human, H.E.

proximal

convoluted

tubule

distal

convoluted

tubule

Macula densa

podocyte

parietal layer

Macula

densa

extraglomerular

mesangial cells

Page 11: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

Demonstration: injected vessels

lobule lobule

interlobular

A.

Page 12: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

2. Ureter No. Ur2., H.E.

Page 13: The Urinary Systemanatomy.sbm.pumc.edu.cn/.../lab14_Urinary_System.pdf · 1. Kidney No. Ur1., Human, H.E. proximal convoluted tubule distal convoluted tubule Macula densa podocyte

PE

KIN

G U

NIO

N M

ED

ICA

L C

OL

LE

GE

D

ep

t.

Of

His

t. &

Em

bry

.

3. Bladder No. Ur3., H.E.