192° Journal of the Asiatic Society of Bengal. {N.S., XVIII, 
reas the nuclei of the convoluted tubule cells 
x ere stained blue and re ea us blue ae in 
cells bat i in most areas I could detect no d 
Right ii etalon ‘idee Little or no dye to be pals in the 
glomeru ide capillaries but in a few places the 
capillary epithelium was stained blue, also the 
- Ne 
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= 
3 
e 
B 
cA 
J 
E 
@ 
3 
oe 
5 
S 
les e 
many areas the nuclei of the pratorn H tale 
cells were stained blue and the cells contained 
granules 
I give these facts for what they are worth, The most significant 
of them are that dye is never to be found in the. capsule cavities, where, 
of all places, nondcding to the glomerular filtration theory, it should be 
found, and that the areas in which the convoluted tubule cells were 
stained blue are much greater in the vein-perfused than in the artery 
perfused kidne 
LITERATURE REFERRED TO IN PARTS I-IV. 
1. Bahl, K. N. Quart. Jour. Microscop. Science, Mo 64 (1), 1919, p. 67. 
2. Barcroft. Jour, Se hag Vol. 25, 1900 
3. Bainbridge and Beddard. s Ohecital Jenceal: Vol. 1, 1906, p. = 
4. Bainbridge, Collins and hae ies. Proc. Royal Soc. Lond., Vol. 
5. Bainbridge, Menzies and Collins. Jour, Physiology, Vol. 48, 1914. 
6. eg W. M. ‘* Principles of General Physiology ,” 2nd edition, 
7. Becker and Ludwig. Zeit. f. rat. Med., = Aide 1851. 
8. Beddard, A. P. Jour. Phy siology, Vol. 
9. Bles. Proc. Royal Soc. Lond. , Vol 2 (By 1897 1898. 
10. British Association Repo rt. + On ‘the gg oe ca Balance Sheet’ of 
the Individual Tissues,’ 427, it 
1] die. Proc. Royal Soc. Lond VoL S aro 1914, p- phe 
12 Brodie and Cullis.. Jour. P Physiology. von 34, 1906. 
13 Brodi as Mackenzie. Proc. Royal Soc. Lond., Vol. @ (B), 1914, 
p. 5$ 
14, amerer. Zeit. f. Biol., Bd. 23, 1901. 
15.- Collinge. Tous Anat. Ph ysiology, Mo 50, p. 37. 
16. Cullis. Jour. Physiology, Vol. 3 
17. Cushny, A. R. The § Satie s - onal 
18. Dahlgren and Kepner. © Princ ciples My Animal Histology ,” 1908. 
19. De Sousa. Jour. Ph hysiology, Vol. 24, 1899 
20. Gurwitsch. Pfluger’s Archiv. f. d. s Physbiogte Bd. 91, 1902. 
21 y. Amer. Jour. Physiology, Vol. 6, 
22 cronies ** Stud. <1 Ms iol. Inst. zu str Leipzig, 1868. 
bo 
Bd 
SE 
oy 
oO 
5 
= 
2 ® 
ice 
ay 
: 
5 
n 
** Han idtaek der Physiologie, alee Ba 
24. Hill, ‘f aL De, ** Recent 
26. aes l’ Acad. des S 
26. pars ny Kaiser Akad, eget obra peta sete Wien., Bd. 47 
27. Kolin and ‘Lea. Verh. d. naturhist.-med. Ver. z. Heidelberg, Ba. 
28. Lamy and Ma ayer. aoe ology. Path. gen., Tome 8, 1906. 
pub. by Macmillan}. er 1913 (inglish trans. 
Advances in Physiology and Bio-Che- 
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