The onset of prepupal development when the larval stops crawling, everts its spiracles and the larval cuticle becomes the puparium or pupal case that surrounds the organism for the duration of metamorphosis.

The stage-specific break down of the larval salivary glands during Drosophila metamorphosis, to allow replacement of larval structures by tissues and structures that form the adult fly.

The process in which the anatomical structures of the salivary gland are generated and organized.

The stage-specific programmed cell death of salivary gland cells during salivary gland histolysis.

The series of molecular signals generated by ecdysone binding to the ecdysone receptor complex.

The decondensing (loosening) and swelling of the chromosomal sites of hormone-responsive genes on polytene chromosomes in response to increased production of the steroid hormone 20-hydroxyecdysone (ecdysone) in Drosophila larvae approaching pupation.

The act of becoming a pupa, a resting stage in the life cycle of organisms with complete metamorphosis. This event marks the end of the prepupal period and the beginning of the pupal period.

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 ecdysone stimulus.

The decondensing (loosening) and swelling of the chromosomal sites of heat shock genes on polytene chromosomes in response to a heat shock stimulus.

Any process that activates or increases the frequency, rate or extent of the glycosylation of one or more amino acid residues within a protein. Protein glycosylation is the addition of a carbohydrate or carbohydrate derivative unit to a protein amino acid, e.g. the addition of glycan chains to proteins.

Any process that stops, prevents, or reduces the frequency, rate or extent of the glycosylation of one or more amino acid residues within a protein. Protein glycosylation is the addition of a carbohydrate or carbohydrate derivative unit to a protein amino acid, e.g. the addition of glycan chains to proteins.

Any process that activates or increases the rate or extent of epithelial cell proliferation, contributing to the restoration of integrity to a damaged tissue following an injury.

Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels and contribute to the series of events that restore integrity to a damaged tissue, following an injury.

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising neurofilaments and their associated proteins.

Intermediate filament cytoskeletal structure that is made up of neurofilaments. Neurofilaments are specialized intermediate filaments found in neurons.

Any process that modulates the frequency, rate or extent of synaptic activity, the controlled release of neurotransmitters into the synaptic cleft and their subsequent detection by a postsynaptic cell.

The morphogenetic process in which an epithelium narrows along one axis and lengthens in a perpendicular axis.

The biological process whose specific outcome is the progression of the soft palate from an initial condition to its mature state. This process begins with the formation of the structure and ends with the mature structure, whatever form that may be including its natural destruction. The soft palate is the posterior portion of the palate extending from the posterior edge of the hard palate.

Any process involved in the generation of rhythmic, synchronous synaptic inputs in a neural circuit.

The morphogenetic process in which an epithelium narrows along one axis and lengthens in a perpendicular axis contribution to the shaping of an organ.