De Histology

When The Doctor was preparing a drug that would be injected to the patient, suddenly, the patient who was lying in bed screaming out. The Do...

 At one time, it was believed that the cytoplasm intervening between the discrete organelles and deposits was unstructured. This belief was...

Cytoplasmic deposits are usually transitory components of the cytoplasm, composed mainly of accumulated metabolites or other substances. Th...

Ultrastructural and immunocytochemical investigations reveal that a third major filamentous structure is present in eukaryotic cells. In a...

Contractile activity in muscle cells results primarily from an interaction between two proteins: actin and myosin. Actin is present in mus...