N-epsilon-biotin-L-lysine amide

Biocytin is a multi-purpose marker for neuroanatomical studies and the ideal substrate for biotinidase assays. Its strong complex formation with avidin and streptavidin conjugates opens up a broad range of detection methods. References: Current concepts in neuroanatomical tracing; C. Kobbert, R. Apps, I. Bechmann, J. L. Lanciego, J. Mey and S. Thanos; Prog Neurobiol 2000; 62: 327-51. Serum biotinidase activity in children with chronic liver disease and its clinical significance; A. Pabuccuoglu, S. Aydogdu and M. Bas; J Pediatr Gastroenterol Nutr 2002; 34: 59-62. Morphology and axonal projection pattern of neurons in the telencephalon of the fire-bellied toad Bombina orientalis: an anterograde, retrograde, and intracellular biocytin labeling study; G. Roth, S. Muhlenbrock-Lenter, W. Grunwald and F. Laberge; J Comp Neurol 2004; 478: 35-61. doi:10.1002/cne.20265 Biocytin wide-field bipolar cells in rabbit retina selectively contact blue cones; M. A. MacNeil and P. A. Gaul; J Comp Neurol 2008; 506: 6-15. doi:10.1002/cne.21491