Firing Activities of Neurosecretory Cells Producing Diapause Hormone and its Related Peptides in the Female Silkmoth, Bombyx mori. II. Mandibular and Maxillary Cells(Physiology)
スポンサーリンク
概要
- 論文の詳細を見る
A gene encoding a precursor polyprotein of diapause hormone (DH) and four related peptides is expressed by three groups of neurosecretory cells in the suboesophageal ganglion (SOG) of Bombyx mori. Long-term chronic recordings of firing activities were made from a common axonal tract (the maxillary nerve) of two groups of cells localized in the mandibular and maxillary neuromeres of SOG during pupal-adult development. Mandibular and maxillary cells usually produced a cluster of action potentials at an interval of 30-60 min during pupal-adult development and there was no significant difference in the firing activity profile between diapause-egg and non-diapause-egg producers. We suggest that rather than DH secretion, pupal mandibular and maxillary cells are involved in the secretion of DH-related neuropeptides. DH secretion seems to be assigned to the third group of cells (labial cells); hence, there may be different posttranslational processing of the precursor polyprotein in different neurosecretory cell groups.
- 社団法人日本動物学会の論文
- 2003-08-25
著者
-
Ichikawa Toshio
Department Of Biology Faculty Of Science Kyushu University
-
Kamimoto Satoshi
Department of Biology, Faculty of Science, Kyushu University
-
Kamimoto S
Kyushu Univ. Fukuoka Jpn
-
Kamimoto Satoshi
Department Of Biology Faculty Of Science Kyushu University
関連論文
- Functional Differentiation of Neurosecretory Cells with Immunoreactive Diapause Hormone and Pheromone Biosynthesis Activating Neuropeptide of the Moth, Bombyx mori
- Structure of Neurosecretory Cells with Immunoreactive Diapause Hormone and Pheromone Biosynthesis Activating Neuropeptide in the Silkworm, Bombyx mori
- Neural Inactivation of Sex Pheromone Production in Mated Females of the Silkworm Moth, Bombyx mori
- The Inhibitory Effect of a Neuropeptide, ManducaFLRFamide, on the Midgut Activity of the Sphingid Moth, Agrius convolvuli
- DEVELOPMENT AND MATURATION OF FLIGHT MUSCLE IN THE SILKMOTH BOMBYX MORI(Physiology,Abstracts of papers presented at the 75^ Annual Meeting of the Zoological Society of Japan)
- Mechanism of Neuronal Coordination of the Rhythmic Activities of Developing Flight Muscles and a Neurosecretory Cell Population in the Silkmoth, Bombyx mori(Physiology)
- FIRING ACTIVITY OF NEUROSECRETORY CELLS PRODUCING DIAPAUSE HORMONE AND ITS RELATED PEPTIDES IN THE SILKMOTH BOMBYX MORI(Endocrinology,Abstracts of papers presented at the 74^ Annual Meeting of the Zoological Society of Japan)
- Coordination Between the Electrical Activity of Developing Indirect Flight Muscles and the Firing Activity of a Population of Neurosecretory Cells in the Silkmoth, Bombyx mori(Physiology)
- CO-ORDINATION OF FIRING ACTIVITY OF NEUROSECRETORY CELLS WITH CARDIAC AND FLIGHT MUSCLES ACTIVITIES IN THE SILKMOTH BOMBYX MORI(Physiology,Abstracts of papers presented at the 74^ Annual Meeting of the Zoological Society of Japan)
- Firing Activities of Neurosecretory Cells Producing Diapause Hormone and its Related Peptides in the Female Silkmoth, Bombyx mori. I. Labial Cells(Physiology)
- COORDINATION OF RHYTHMIC FIRING ACTIVITY OF A NEUROSECRETORY CELL POPULATION WITH ABDOMINAL PUMPING ACTIVITY IN THE MEALWORM TENEBRIO OBSCURUS(Physiology,Abstracts of papers presented at the 76^ Annual Meeting of the Zoological Society of Japan)
- PHASE SYNCHRONIZATION DYNAMICS IN A POPULATION OF NEUROSECRETORY CELLS IN THE SILKMOTH(Physiology,Abstracts of papers presented at the 75^ Annual Meeting of the Zoological Society of Japan)
- INTEGRATION OF COLOR SIGNALS IN THE MEDULLA OF SWALLOWTAIL BUTTERFLY LARVA : Physiology : Abstracts of papers presented at the 60th Annual Meeting of the Zoological Society of Japan
- Calling Behavior Modulates Heartbeat Reversal Rhythm in the Silkmoth Bombyx mori(Physiology)
- ACTIVITY PATTERNS OF NEUROSECRETORY CELLS RELEASING BOMBYXIN IN THE SILKMOTH, BOMBYX MORI(Physiology)(Proceedings of the Seventieth Annual Meeting of the Zoological Society of Japan)
- Firing Activity of "Diapause Hormone" Producing Cells in the Male Silkmoth, Bombyx mori(Neurobiology)
- Rhythmic Firing Activity of Median Neurosecretory Cells of the Subesophageal Ganglion and its Coordination with Periodically Occurring Abdominal Movements in the Mealworm Beetle, Tenebrio obscurus(Physiology)
- Firing Activities of Neurosecretory Cells Producing Diapause Hormone and its Related Peptides in the Female Silkmoth, Bombyx mori. II. Mandibular and Maxillary Cells(Physiology)
- Ultradian Firing Rhythm of Neurosecretory Cells Producing an Insulin-related Peptide in the Silkmoth Bombyx mori(Neurobiology)
- A New Pedicled Seromuscular Flap Technique for High-Risk Intestinal Anastomoses
- CELLULAR COUPLING PATTERNS OF A BOMBYXIN-PRODUCING CELL SYSTEM IN THE SILKMOTH BOMBYX MORI(Physiology)(Proceedings of the Seventy-Third Annual Meeting of the Zoological Society of Japan)
- Circadian Firing Activities of Neurosecretory Cells Releasing Pheromonotropic Neuropeptides in the Silkmoth, Bombyx mori(Physiology)
- STRUCTURAL CHANGES OF ECLOSION HORMONE PRODUCING NEURONS DURING METAMORPHOSIS IN THE SILK MOTH BAMBYX MORI(Endocrinology)(Proceedings of the Sixty-Second Annual Meeting of the Zoological Society of Japan)