Excretion of purine derivatives in cows: endogenous contribution and recovery of exogenous purine bases
Two dry cows fitted with simple cannula in the rumen and duodenum, and fed with a mixed diet (straw:barley, 50:50), were used to determine endogenous losses and response of urinary purine derivatives (PDs) to duodenally infused yeast-RNA. Duodenal flow of purine bases (PBs) was determined by a dual...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2001
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| Online Access: | http://psasir.upm.edu.my/id/eprint/40377/1/Excretion%20of%20purine%20derivatives%20in%20cows%20endogenous%20contribution%20and%20recovery%20of%20exogenous%20purine%20bases.pdf |