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Table 2 Hormonal and monoamine signaling components affected by diapause

From: Slowed aging during reproductive dormancy is reflected in genome-wide transcriptome changes in Drosophila melanogaster

Gene transcript

Role (main enrichmenta)

CG number

Log FC

Monoamine signaling

   

5-HT2A (serotonin receptor 2)

Serotonin signaling (salivary gland, eye)

CG1056

2.2

SerT (serotonin transporter)

Serotonin signaling (CNS, eye)

CG4545

1.4

Ddc (Dopa decarboxylase) +2.82 CG10697

Dopamine biosynthesis (CNS)

CG10697

2.8

DAT (Dopamine transporter) +1.7 CG8380 + 1.35 CG3856

Dopamine storage (CNS)

CG8380

1.7

DopR2 (Dopamine receptor 2) +1.15 CG18741

Dopamine signaling (CNS)

CG18741

1.1

DopEcdR (Dopamine/Ecd receptor) +2.87 CG18314

Dopamine ecdysone signaling (CNS)

CG18314

2.9

Dat (Dopamine N acetyltransferase) +1.35 CG3318

Dopamine inactivation (CNS, gut)

CG3318

1.4

Tdc1 (Tyrosine decarboxylase 1) +1.56 CG30445

Octopamine/tyramine biosynt. (gut)

CG30445

1.6

Oamb (octopamine receptor)

Octopamine (OA) signaling (CNS)

CG3856

1.4

Oct-TyrR (OA-Tyramine receptor) +1.84 CG7485

Octopamine/tyramine signal. (CNS)

CG7485

1.8

Ecdysone signaling

   

Spo (Spook) Cytochrome P450

Ecdysone (Ecd) biosynthesis (ovary)

CG10594

−1.6

Eo (ecdysone oxidase) +2.44 CG9504

Ecd metabolism (renal tubules; RT)

CG9504

2.4

Usp (ultraspiracle)

Ecd receptor partner (ovary)

CG4380

−1.3

Cyp18a1 Cytochrome P450b

Ecd inducible (fat body, spermatheca)

CG6816

1.6

Eip63F1 (Ecd induced protein 63 F1)c

Ecd inducible protein (CNS, gut, RT)

CG15855

2.0

Eip75B (Ecd induced protein 75B)b + 1.1 CG8127)

Ecd inducible protein (ubiq.)

CG8127

1.1

Eip74EF (Ecd induced prot. 74EF) +1.67 CG32180

Ecd inducible proteind (brain, crop)

CG32180

1.7

Ftz-f1 (ftz transcription factor 1)

Ecd and JHe inducible gene (ovary)

CG4059

−1.9

ImpL3 (ecd inducible gene L3)

Ecd inducible gene (midgut)

CG10160

2.4

Br (Broad)

DNA-binding, Ecd response (CNS)

CG11491

−1.5

ecd (ecdysoneless)

Ecd biosynthesis ? (CNS, ovary)

CG5714

−1.1

Juvenile hormone signaling

   

Jhamt (JH acid methyltransferase)

JH biosynthesis (brain)

CG17330

1.8

Jheh1 (JH epoxide hydrolase 1)

JH catabolic process (fat body, gut)

CG15101

1.3

Jeheh3 (JH epoxide hydrolase 3)

JH catabolic process (gut)

CG15106

1.2

Jhedup (JH esterase duplication)

Carboxylesterase activity (head)

CG8424

3.2

Jhi1 (JH-inducible protein 1)

endoribonuclease activity (ubiq.)

CG3298

−1.5

jhi26 (JH-inducible protein 26)

Protein kinase-like (renal tubules)

CG3767

2.9

  1. Notes: These transcripts are significantly affected more than two-fold (>LogFC 1)
  2. aAdult expression (according to FlyAtlas)
  3. bRead-out for increased ecdysone or 20-hydroxy ecdysone signaling during development [129, 130]
  4. cEF-Hand 1, calcium-binding site
  5. dmay be involved in autophagy
  6. eJH, juvenile hormone