Histological slides (exam)

Histology Atlas

Common cell morphology. Liver cells (hepatocytes)

Hematoxylin and eosin staining.

1.– Cytoplasm

2.– Nuclei

3.– Nucleoli

Golgi complex in spinal ganglion neurons

Osmium tetroxide staining.

1.Nucleus

2.Nucleous

3.Golgi complex

Glycogen inclusions in liver cells

Staining by Best’s

Carmine

1. Clumps of glycogen

Lipid inclusions in liver cells

To identify the fat inclusions slide fixed with

osmium tetroxide and stained by safranin.

1.Cells boundaries

2.Nuclei

3.Lipid inclusions

Pigment inclusions in pigment cells (melanocytes)

Slide not stained

1.Processes of melanocytes

2.Nuclei

Mitosis

Slide is stained with iron hematoxylin.

1.The beginning of prophase

2.Metaphase

3.Anaphase

4.Telophase

5.Interphase

Ovum

1.Nucleus

2.Yolk inclusions

3.Zona pellucida

4.Corona radiata

Spermatozoa

Iron hematoxylin staining.

1.Nucleus

2.Acrosome

3.Neck

4.Tail

Blastula

Hematoxylin and pikrofucsin staining.

1.Vegetative pole

2.Аnimal pole

3.Blastocoele