. The pigmentary, growth and endocrine disturbances induced in the aunran tadpole by the early ablation of the pars buccalis of the hypophysis. Fig. 4 Growth curves of hypophysectomized frog larvae supplied with freshanterior-lobe substance, with alcohoUc extract and with alcoholic residue of theanterior lobe. The ordinates represent the total length of the larvae expressed inmillimeters. 58 PIGMENTARY GROWTH AFTER ABLATION OP. Fig. 6 Growth curves of thyroidectomized frog larvae supplied with liver diet,hypophysectomized frog larvae supplied with fresh anterior-lobe substance, andwith hypophy
. The pigmentary, growth and endocrine disturbances induced in the aunran tadpole by the early ablation of the pars buccalis of the hypophysis. Fig. 4 Growth curves of hypophysectomized frog larvae supplied with freshanterior-lobe substance, with alcohoUc extract and with alcoholic residue of theanterior lobe. The ordinates represent the total length of the larvae expressed inmillimeters. 58 PIGMENTARY GROWTH AFTER ABLATION OP. Fig. 6 Growth curves of thyroidectomized frog larvae supplied with liver diet,hypophysectomized frog larvae supplied with fresh anterior-lobe substance, andwith hypophysial colloid. The ordinates represent the total length of the Tarvaeexpressed in millimeters. The tARS BUCCALIS OF THE HYJPOPHYSIS 59 60- TOAD 53- TADPOLES. / 56* 51- /- 52- ■ 48-46-44-42-40- 1 r / ^ f 36- ^ / / 9° mb 34- /j /; / ^ 1 Se- ijJj < es- 11 ^ 21- / A- 22- If 18- r 16- l/s til- Fig. 6 Growth curves of normal toad larvae supplied with fresh anterior-lobesubstance, hypophysectomized toad larvae supplied with fresh anterior-lobe sub-stance and with liver. The ordinates represent the total length of the larvae ex-pressed in millimeters. 60 PIGMENTARY GROWTH AITTER ABLATION OF toad as in the albinous frog larvae. This is also true of theirresponse to a substitution diet of anterior-lobe growth rate of those toad albinos supplied with an hypo-physial diet does not quite equal that of their
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectfrogs, bookyear1920
