|
Group
|
No. of quarters††
|
Weeks post treatment
|
|---|
|
0†
|
1
|
2
|
3
|
|---|
|
RAMP-O
|
14
|
43.03 ± 26.69
|
23.75 ± 8.91a*
|
22.16 ± 9.59a**
|
17.86 ± 4.36a**
|
|
Control
|
12
|
38.01 ± 9.00
|
36.12 ± 28.89
|
76.30 ± 83.06**
|
61.59 ± 75.76
|
- NAGase of quarter milk in cows before and after subcutaneous injection of RAMP-O in the areas of supramammary lymph node (mean ± S.E. U/L)
- aP < 0.05, compared with the control in the same time
- *P < 0.05, **P < 0.01, compared with pretreatment
-
†Pretreatment
-
††The quarter had milk with SCC more than 500,000 cells/ml and positive bacterial examination before treatment
