﻿144 
  

  

  Dr. 
  H. 
  H. 
  Bale. 
  

  

  one 
  common 
  basal 
  protein, 
  associated 
  in 
  the 
  one 
  case 
  with 
  a 
  phosphorus- 
  

   containing 
  lipoid, 
  which 
  confers 
  upon 
  it 
  its 
  distinctive 
  physical 
  properties. 
  

   Whether 
  this 
  association 
  is 
  also 
  the 
  source 
  of 
  the 
  antigenic 
  disparity 
  can 
  only 
  

  

  • 
  1 
  

  

  

  s 
  mpm 
  

  

  

  Duck 
  

  

  u 
  i 
  1. 
  1 
  i 
  . 
  

  

  

  mm 
  

  

  

  t 
  t 
  a 
  i 
  mgm 
  Heh 
  

  

  i 
  i 
  i 
  i 
  n 
  i 
  i 
  i 
  ' 
  ' 
  1 
  1 
  i 
  ' 
  i 
  i 
  i 
  i 
  i 
  i 
  i 
  i 
  m 
  i 
  i 
  n 
  i 
  i 
  i 
  i 
  

  

  o-i 
  mgm 
  imijm 
  

   Hen 
  Ken 
  

  

  Fig. 
  11 
  (from 
  'Biochem. 
  Journ.,' 
  vol. 
  13, 
  p. 
  253, 
  1919). 
  — 
  Uterus 
  from 
  guinea-pig 
  sensitized 
  

   by 
  1 
  mgrm. 
  of 
  hen 
  egg-albumin. 
  21st 
  day. 
  Ringer's 
  solution 
  changed 
  at 
  the 
  

   break 
  in 
  the 
  record. 
  Volume 
  of 
  bath 
  = 
  70 
  c.c. 
  

  

  Duck 
  luck 
  

  

  Fig. 
  12 
  (from 
  'Biochem. 
  Journ.,' 
  vol. 
  13, 
  p. 
  254, 
  1919). 
  — 
  Uterine 
  muscle 
  from 
  guinea-pig 
  

   sensitised 
  by 
  1 
  mgrm. 
  of 
  duck 
  egg-albumin, 
  28th 
  day. 
  

  

  be 
  decided 
  by 
  a 
  more 
  complete 
  investigation, 
  but 
  that 
  the 
  disparity 
  exists 
  

   ia, 
  I 
  think, 
  beyond 
  doubt. 
  Fig. 
  14 
  shows 
  a 
  record 
  of 
  plain 
  muscle 
  from 
  a 
  

   guinea-pig 
  rendered 
  sensitive 
  by 
  an 
  injection 
  of 
  the 
  euglobulin 
  of 
  horse-serum 
  

  

  