The chemical reactions and pathways resulting in the formation of polyterpenoid compounds, terpenoids with more than eight isoprene units.

The chemical reactions and pathways resulting in the formation of a polyphosphate, the anion or salt of polyphosphoric acid.

Binding to a CCR7 chemokine receptor.

Binding to a CCR6 chemokine receptor.

Binding to a CCR9 chemokine receptor.

Binding to a CCR8 chemokine receptor.

Binding to a CCR11 chemokine receptor.

Binding to a CCR10 chemokine receptor.

Binding to a XCR1 chemokine receptor.

Binding to a CX3C chemokine receptor.

The chemical reactions and pathways resulting in the breakdown of glucosylceramides, any compound formed by the replacement of the glycosidic hydroxyl group of a cyclic form of glucose by a ceramide group.

The chemical reactions and pathways involving glucosylceramides, any compound formed by the replacement of the glycosidic hydroxyl group of a cyclic form of glucose by a ceramide group. They are neutral glycolipids containing equimolar amounts of fatty acid, glucose, and sphingosine or a sphingosine derivative.

The smaller of the two mitochondrial derivatives that arise by the unfolding of the Nebenkern during flagellum elongation.

The major and minor mitochondrial derivatives are the mitochondria of the sperm tail and derive by the unfolding of the Nebenkern during flagellum elongation.

The chemical reactions and pathways resulting in the formation of galactosylceramides, any compound formed by the replacement of the glycosidic hydroxyl group of a cyclic form of galactose by a ceramide group.

The chemical reactions and pathways involving galactosylceramides, any compound formed by the replacement of the glycosidic hydroxyl group of a cyclic form of galactose by a ceramide group.

The larger of the two mitochondrial derivatives that arise by the unfolding of the Nebenkern during flagellum elongation; the major mitochondrial derivative is ovoid and darker than the minor derivative.

The chemical reactions and pathways involving sphingomyelin, N-acyl-4-sphingenyl-1-O-phosphorylcholine, any of a class of phospholipids in which the amino group of sphingosine is in amide linkage with one of several fatty acids, while the terminal hydroxyl group of sphingosine is esterified to phosphorylcholine.

The chemical reactions and pathways resulting in the breakdown of galactosylceramides, any compound formed by the replacement of the glycosidic hydroxyl group of a cyclic form of galactose by a ceramide group.

A product of the fusion of the mitochondria during spermatogenesis. After the completion of meiosis the mitochondria of the spermatid collect along side the nucleus and fuse into two masses; these wrap around each other to produce the spherical Nebenkern. During flagellum elongation the Nebenkern unfolds and the two derivatives (major and minor mitochondrial derivatives) elongate down the axoneme.