Hormonally Mediated Reprogramming of Muscles and Motoneurones During the Larval-Pupal Transformation of the Tobacco Hornworm, Manduca Sexta
JC Weeks, JW Truman - Journal of experimental biology, 1986 - journals.biologists.com
The larval-pupal transformation of Manduca sexta results from an exposure to ecdysteroids
in the absence of juvenile hormone (the commitment pulse), followed by a larger exposure …
in the absence of juvenile hormone (the commitment pulse), followed by a larger exposure …
Development of the enteric nervous system in the moth: II. Stereotyped cell migration precedes the differentiation of embryonic neurons
PF Copenhaver, PH Taghert - Developmental biology, 1989 - Elsevier
The enteric plexus is a discrete portion of the enteric nervous system (ENS) in the larval
moth Manduca sexta. It consists of a stereotyped array of nerves extending across specific …
moth Manduca sexta. It consists of a stereotyped array of nerves extending across specific …
Postembryonic neurogenesis in the CNS of the tobacco hornworm, Manduca sexta. II. Hormonal control of imaginal nest cell degeneration and differentiation during …
R Booker, JW Truman - Journal of Neuroscience, 1987 - Soc Neuroscience
The nervous system of an adult moth is comprised of retained larval neurons that are
remodeled during metamorphosis and a set of new adult specific neurons. The new neurons …
remodeled during metamorphosis and a set of new adult specific neurons. The new neurons …
Metamorphosis of identified neurons innervating thoracic neurohemal organs in the blowfly: transformation of cholecystokininlike immunoreactive neurons
DR Nässel, LG Ohlsson… - Journal of Comparative …, 1988 - Wiley Online Library
With antisera to gastrin/cholecystokinin, we studied the postembryonic development of
neurons in the thoracic ganglia of the blowfly Calliphora erythrocephala. There are some …
neurons in the thoracic ganglia of the blowfly Calliphora erythrocephala. There are some …
Time course of hormonal independence for developmental events in neurons and other cell types during insect metamorphosis
JC Weeks - Developmental biology, 1987 - Elsevier
The ecdysteroid dependence of developmental events during the larval-pupal
transformation of the tobacco hornworm, Manduca sexta, was studied using the technique of …
transformation of the tobacco hornworm, Manduca sexta, was studied using the technique of …
Fate of abdominal ventral unpaired median cells during metamorphosis of the hawkmoth, Manduca sexta
HJ Pflüger, JL Witten, RB Levine - Journal of Comparative …, 1993 - Wiley Online Library
Each of the unfused abdominal ganglia in the larval, pupal, and adult stages of the
hawkmoth, Manduca sexta, has two large ventral median neurons with axons that bifurcate …
hawkmoth, Manduca sexta, has two large ventral median neurons with axons that bifurcate …
Hormonal regulation and segmental specificity of motoneuron phenotype during metamorphosis of the tobacco hornworm, Manduca sexta
JC Weeks, WM Roberts, DL Trimble - Developmental biology, 1992 - Elsevier
The abdominal prolegs of Manduca sexta larvae are eliminated at the onset of
metamorphosis. Previous work showed that the prepupal peak of ecdysteroids in the …
metamorphosis. Previous work showed that the prepupal peak of ecdysteroids in the …
Hormonally mediated changes in simple reflex circuits during metamorphosis in Manduca
RB Levine, JC Weeks - Journal of neurobiology, 1990 - Wiley Online Library
During insect metamorphosis, the nervous system must be reorganized to allow the
production of unique behaviors during each life stage. In the hawkmoth, Manduca sexta, it …
production of unique behaviors during each life stage. In the hawkmoth, Manduca sexta, it …
Inhibitory effects of actinomycin D and cycloheximide on neuronal death in adult Manduca sexta
SE Fahrbach, MK Choi, JW Truman - Journal of neurobiology, 1994 - Wiley Online Library
A decline in circulating 20‐hydroxyecdysone permits the emergence of the adult Manduca
sexta moth; this endocrine signal also triggers the death of approximately half of the neurons …
sexta moth; this endocrine signal also triggers the death of approximately half of the neurons …
Steroid control of neuron and muscle development during the metamorphosis of an insect
JC Weeks, JW Truman - Journal of Neurobiology, 1986 - Wiley Online Library
Insect metamorphosis is controlled by a small ensemble of developmental hormones
including a class of steroids—the ecdysteroids. In the tobacco hornworm, Manduca sexta …
including a class of steroids—the ecdysteroids. In the tobacco hornworm, Manduca sexta …