cytology
Type of chromatin that is loosely packed, lightly stained and found in metabolically active cells
What is euchromatin?
The domain of an epithelial cell that faces the basement membrane
What is the basal domain?
This type of collagen contains reticular FIBERS and is seen in lymphoid tissue
What is type 3 collagen?
Malignant melanoma derived from this cell type
What are melanocytes?
Common type of reversible cell injury
What is cell swelling?
Kinesin and dynein are motor proteins of this type of cytoskeleton
What are microtubules?
The type of cell junction is located apically and blocks paracellular pathways (forms tight junctions)
what are a zonula occludens?
Keratohyalin granules are found in this layer of the epidermis
What is stratum granulosum?
Smooth muscle found in integumentary system
What are arrector pili muscles?
A nuclear change in a dying or necrotic cell that is defined by fading or complete loss of chromatin within the nucleus
What is karyolysis?
All cells have this structure, composed of a 9+0 arrangement, except for neurons and RBCs
What are centrioles (basal bodies)?
This cell-to-matrix junction is made up by intermediate filaments and integrin
What are hemidesmosomes?
Dorsal root ganglia (DRG) (sensory) is this type of neuron
What is a pseudounipolar neuron?
What is skeletal and cardiac muscle?
The leakage of what molecule leads to caspase activation and apoptosis
What is cytochrome C?
Cilia are composed of this arrangement, when errors in this arrangment occur it can greatly affect function of the cilia
The system we find pseudostratified columnar epithelial
Anterograde flow of axonal transport is from this structure and is associated with this motor protein.
What is the perikaryon? What is Kinesin?
This is needed for the myosin head to release from actin filament
What is ATP?
Steatosis is another name for this disease
What is fatty liver?
The location of intermediate filaments: lamin, vimentin and GFAP respectively. (BONUS) This glycoprotein only binds to type IV collagen.
what is nucleus, connective tissue and glial cells? What is LAMININ?
Sebaceous gland is to holocrine as goblet cell is to
What is merocrine?
This cell type of the CNS is found lining CSF filled cavities and ventricles
Unique feature of smooth muscle is this complex
What is the Ca2+-calmodulin complex?
The most important tumor suppressor, commonly mutated in cancers. "Guardian of the Genome".
What is p53?