TY - JOUR TI - Regulation of body size in Caenorhabditis elegans: effects of environmental factors and the nervous system AU - Nagashima, Takashi AU - Ishiura, Shoichi AU - Suo, Satoshi T2 - The International Journal of Developmental Biology AB - Body size is one of the basic traits of animals and is regulated to adapt to the environment. Animals perceive environmental stimuli with sensory neurons, and signals from the nervous system alter the size of organs, thus regulating body size. The model animal Caenorhabditis elegans is particularly suited for genetic analysis of body size regulation, and has already contributed to the elucidation of various genetic pathways that regulate body size. In this review, we summarize the available literature regarding environmental factors that regulate body size and the role of the nervous system in such regulation. We discuss in detail a recent report on body size regulation by the neurotransmitter, dopamine. PY - 2017 DO - 10.1387/ijdb.160352ss VL - 61 IS - 6-7 SP - 367 EP - 374 J2 - Int. J. Dev. Biol. LA - en SN - 0214-6282 SN - 1696-3547 UR - https://ijdb.ehu.eus/article/160352ss Y2 - 2024/11/21/18:01:56 ER -