id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bam-13688	Hoh, Joseph Foon Yoong	Research into the physiology of myosins - a personal odyssey	2025	18	.pdf	application/pdf	16087	760	54	We showed that the iso- metric twitch tension of fast muscle was enhanced about twofold by a prior tetanic stimulation, a phenomenon known as Post-Tetanic Potentiation (PTP).8 In contrast, slow muscle showed Post-Tetanic Depression (PTD), the isometric twitch was depressed by about 15% following a tetanus. Slow primaries in developing slow muscle re- ceive Chronic Low Frequency Stimulation (CLFS) from the soleus nerve, which maintains β-slow myosin expres- sion, while slow primaries in developing fast muscle re- spond to the postnatal surge of thyroid hormone and express fast myosins in the absence of CLFS from the fast nerve.54 Fibres of a given phenotype may respond differently to neu- ral and thyroidal influences depending on their devel- opmental origin.	cache/bam-13688.pdf	txt/bam-13688.txt