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List of works by Takashi Koyama

A fat-tissue sensor couples growth to oxygen availability by remotely controlling insulin secretion

scientific article published on 26 April 2019

A nutrient-responsive hormonal circuit mediates an inter-tissue program regulating metabolic homeostasis in adult Drosophila

scientific article published on 30 August 2021

Analysis of genes within the schizophrenia-linked 22q11.2 deletion identifies interaction of night owl/LZTR1 and NF1 in GABAergic sleep control

scientific article published on 27 April 2020

Co-option of immune effectors by the hormonal signalling system triggering metamorphosis in Drosophila melanogaster

scientific article published on 29 November 2021

Commencement of pupal commitment in late penultimate instar and its hormonal control in wing imaginal discs of the silkworm, Bombyx mori.

scientific article

Dilp8 requires the neuronal relaxin receptor Lgr3 to couple growth to developmental timing

scientific article

Distinct nutritional and endocrine regulation of prothoracic gland activities underlies divergent life history strategies in Manduca sexta and Drosophila melanogaster

scientific article published on 13 February 2020

Ecdysone-dependent feedback regulation of prothoracicotropic hormone times developmental maturation

scientific article published on 06 July 2020

Ecdysteroid control of cell cycle and cellular commitment in insect wing imaginal discs.

scientific article

Endocrine Regulation of Immunity in Insects

scientific article published on 05 October 2020

Growth-Blocking Peptides As Nutrition-Sensitive Signals for Insulin Secretion and Body Size Regulation

scientific article

Insulin/IGF signaling regulates the change in commitment in imaginal discs and primordia by overriding the effect of juvenile hormone.

scientific article published on 25 September 2008

Juvenile hormone regulates body size and perturbs insulin signaling in Drosophila

scientific article

LGR signaling mediates muscle-adipose tissue crosstalk and protects against diet-induced insulin resistance

scientific article published in 2024

Mechanisms regulating nutrition-dependent developmental plasticity through organ-specific effects in insects

scientific article published on 26 September 2013

Metabolism and growth adaptation to environmental conditions in Drosophila

scientific article published on 24 May 2020

Pupal commitment and its hormonal control in wing imaginal discs.

scientific article published in October 2002

Regulation of Body Size and Growth Control

scientific article published on 01 October 2020

Specific and flexible roles of heparan sulfate modifications in Drosophila FGF signaling.

scientific article

The POU factor ventral veins lacking/Drifter directs the timing of metamorphosis through ecdysteroid and juvenile hormone signaling

scientific article

The role of juvenile hormone and insulin/TOR signaling in the growth of Manduca sexta.

scientific article published on 25 June 2015

Torso-Like Is a Component of the Hemolymph and Regulates the Insulin Signalling Pathway in Drosophila

scientific article published on 13 February 2018

Unravelling the diversity of mechanisms through which nutrition regulates body size in insects.

scientific article published on 9 November 2017