OBSOLETE. Any process that decreases the rate, frequency or extent of the breakdown of tissues; usually, if not always, accompanied by cell death.

The cell cycle process in which the 5' to 3' exonucleolytic resection of the DNA at the site of the break to form a 3' single-strand DNA overhang resulting in the transfer of genetic information from one helix to another.

The cell cycle process in which the 5' to 3' exonucleolytic resection of the DNA at the site of the break to form a 3' single-strand DNA overhang occurs. This takes place during meiosis.

The cell cycle process in which the 5' to 3' exonucleolytic resection of the DNA at the site of the break to form a 3' single-strand DNA overhang occurs resulting in double strand break formation and repair through a double Holliday junction intermediate.

The chemical reactions and pathways resulting in the formation of gangliosides that begins with the formation of lactosylceramides, Gal-beta-(1->4)-Glc-beta-(1->1') ceramides, any compound formed by the replacement of the glycosidic C1 hydroxyl group of lactose by a ceramide group.

The chemical reactions and pathways resulting in the formation of ceramide oligosaccharides carrying in addition to other sugar residues, one or more sialic acid residues.

Any process that decreases the frequency, rate or extent of the regulated release of norepinephrine.

Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

Any process that stops, prevents, or reduces the frequency, rate or extent of the regulated release of a catecholamine.

Any process that modulates the frequency, rate or extent of the regulated release of norepinephrine.

Any process that increases the frequency, rate or extent of the regulated release of norepinephrine.

Any process that activates or increases the frequency, rate or extent of the directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

Any process that activates or increases the frequency, rate or extent of the regulated release of a catecholamine.

OBSOLETE. Any process that modulates the rate, frequency or extent of the breakdown of tissues; usually, if not always, accompanied by cell death.

The series of events in which an auxin stimulus is received by a cell and converted into a molecular signal.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an auxin stimulus.

The series of events in which a hormone stimulus is received by a cell and converted into a molecular signal.

The series of events in which a cytokinin stimulus is received by a cell and converted into a molecular signal.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cytokinin stimulus.

The series of events in which an endogenous stimulus is received by a cell and converted into a molecular signal.