Recordings from the stomatogastric nervous system in intact lobsters
نویسندگان
چکیده
منابع مشابه
Short Communication Recordings from the Stomatogastric Nervous System in Intact Lobsters*
INTRODUCTION TnE STOMATOGASTRIC system of lobsters and crabs has been studied in isolated preparations and in semi-intact animals (Maynard, 1966, 1967; Maynard & Burke, 1966). Under these conditions motor neurons in the stomatogastric ganglion discharge in rhythmic patterns. While this activity can occur spontaneously, presumably in the normal animal it is modulated and controlled by interneuro...
متن کاملPhysiological Insights from Cellular and Network Models of the Stomatogastric Nervous System of Lobsters and Crabs
Synopsis. The stomatogastric nervous system of decapod crustaceans is an ideal system for the study of the processes underlying the generation of rhythmic movements by the nervous system. In this chapter we review recent work that uses mathematical analyses and computer simulations to understand: 1) the role of individual currents in controlling the activity of neurons, and 2) the effects of el...
متن کاملUnderstanding circuit dynamics using the stomatogastric nervous system of lobsters and crabs.
Studies of the stomatogastric nervous systems of lobsters and crabs have led to numerous insights into the cellular and circuit mechanisms that generate rhythmic motor patterns. The small number of easily identifiable neurons allowed the establishment of connectivity diagrams among the neurons of the stomatogastric ganglion. We now know that (a) neuromodulatory substances reconfigure circuit dy...
متن کاملThe stomatogastric nervous system: a formal approach.
A discrete mathematical formalism (d-space) which is specifically designed to investigate discrete aspects of behavior is applied to the foregut of decapod crustacea. This approach differs from continuous modeling techniques in that the analysis determines a structure in which the observed behavior of the foregut is constrained. A notation for the implementation of the formalism is developed as...
متن کاملCancer Borealis Stomatogastric Nervous System Dissection
The stomatogastric ganglion (STG) is an excellent model for studying cellular and network interactions because it contains a relatively small number of cells (approximately 25 in C. borealis) which are well characterized. The cells in the STG exhibit a broad range of outputs and are responsible for the motor actions of the stomach. The stomach contains the gastric mill which breaks down food wi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Comparative Biochemistry and Physiology
سال: 1970
ISSN: 0010-406X
DOI: 10.1016/0010-406x(70)90044-7