Hearts, inhibits molluscan 608 



, much more sensitive than ostreid 1569 



of oysters 704 



, partially exhausted 207 



, restore regular beating of arrhythmic 1497 



, rhythmicity of 2100 



Heat 1088 



-dried 835 



from generators 1480 



labile 333 



, produced 749 



production 2138, 2139 



stability 2083 



, stability to 396, 397 



stable 464, 595, 1074 



Heavier 426 

 Heavy 426 



enough to sink 303 



Height 10 8, 79 



HeLa 1628, 1631, 2203 



cell cultures, cytotoxicity in 1628 



____ __ showed degeneration 1631 



line, human 464 



S3 cell cycle 2204 



a-helical chains, intertwined 394 



_- , two adjacent 1166 



_- , _ intertwined 1266 



Helical conformation, stable 39 7 



region of low thermal stability 740 



segment 39 7 



, fully 394 



Helically 145 



wound around periphery as in heart, not 926 



Heliosoma 2198 



Relix 252, 772, 992, 1636 



Helix stability 740 



a-helixes, supercoiled 145 



Helminths 4 



Helps restore 518 



Hematology 596, 1226 



Hemochromogen 130 



Hemocoelic-tissue fluid 2063 



Hemocyanin 130, 1234, 1903 



Hemocytes 33, 613, 1331, 1333, 1617, 2083, 2179 



, degranulation of 1617 



Hemodynamics 587 



Hemoglobin 878, 1234, 1409, 1530, 1640 



715 



