TABLE 57.
LINEAR aND APPOSITIONAL BonE GROWTH DURING THE T)EVELOPMENT AND HEALING OF Rickrets IN Rar Trpras (MEAN + S.E.)
‘Transverse epiphyseal bone
Group
Linea
Appositional
growth, u/day
,
p/day
near
growth
,
Thickness
of the
§H-proline
bandof
matrix,
OAT
Periosteum
Appositional
growth,
u/day
Thickness
of the
3H-proline
band of
matrix,
Proximal metaphyseal endosteum
Appositional
growth,
|OAT™
u/day
Thickness
of the
3H-proline
band of
matrix, us
OAI‘
Endosteum on shaft bone
Appositional
growth,
p/day
‘Thickness
of the
3H-proline
band of
OAI‘)
matrix,
phorus (1 wk)
Rachitic + vitamin D
(1 wk)
Rachitic
+
phosphorus and vitamin
D (1 wk)
Control: Rachitic
+
phosphorus + vita-
Ww
€
Ht Ht Ht
0.16 4.
1.08 3.
0.30 3,
cow
fed
201.6 + 6.9 |2.75 + 0.23/3.76 + 0.31] 1.36 |6.76 + 1.53/7.39 + 0.53) 1.09 5. 55 + 0,584. 26 + 0.50 0.77 3.27
Control: pair-fed
Rachitic (38 wk)
134.2 4. 32.2/3.41 + 0.88)4.29 4 1.12) 1.29 15.57 + 1.05'5.57 + 1.08! 1.18 4.56 + 0.56/3.63 + 0.64 0.80 4.01
Rachitic
+
phos- 82.0 + 3.6 [1.42 + 0.23/2.71 4 0.20] 1.90 j2.388 + 0.38]4.89 + 0.43} 2.05 4.79 + 0.40/3.78 + 0.53 0.79 3.15
amo
Control: ad Jibitum- 222.4 + 13.43.98 + 0,15) 4.3 4 0.31) 1.08 (6.73 + 0.96)6.71 + 6.82) 0.99 5.98 + 0. 48)4.40 + 0.10 0.74 4.73 + 0,21 4.54 + 0.16
0.40
0.94
0,25
HE2 + 12.7:1.17 + 0.22.04 + 0.38) 2.28 (1.55 4 0,143.78 + 0.02) 2.43 4.86 + 1.21 3.97 + 0.22 0.82 3.01
0.08 3.71 + 0.27
81.0 + 3.2 11.91 + 0.05/2.68 + 0.29/ 1.40 [2.21 + 0.36/8.94 4 0.78] 1.78 5.48 + 1.11 3.82 + 0.42 0.70 4.69
0.28 3.49 + 0.28 0.74
96.9 + 11.9)1.384 4 0.18)2.67 + 0.38] 1.99 12.17 4 0.27/4.37 + 0.33) 2.01 4.39 + 0.10)3.02 + 0.41 0.69 2.95
0.17 2,88 + 0,26 0,97
min D (3 wk)
ee
Gol
{) Osteoblast activity index.