Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280493780> ?p ?o ?g. }
- W4280493780 endingPage "6326" @default.
- W4280493780 startingPage "6318" @default.
- W4280493780 abstract "Calves might experience an upper limit of IgG absorption from colostrum ingestion at birth, but it is not clear whether the total IgG mass fed in the first meal or feeding frequencies can saturate the IgG transport mechanism and therefore limit IgG absorption. The objective of this study was to determine whether different colostrum replacer (CR) feeding frequencies affect serum IgG levels or apparent efficiency of absorption (AEA) in neonatal calves. Male Holstein calves (n = 40) were separated from their dams immediately after parturition and randomly assigned to receive CR [12% of birth body weight (BW)], following either (1) a low-frequency (LF; n = 20) or (2) a high-frequency (HF; n = 20) feeding protocol. Low-frequency calves received 2 CR meals (8% and 4% birth BW within 1 h after birth and 12 h after first CR feeding, respectively), whereas HF calves received 3 CR meals (4% of BW for each meal; within 1 h after birth, 6, and 12 h after first CR feeding). The CR powder fed had a dry matter IgG concentration of 30% and an IgG concentration of 70.5 g/L when reconstituted. All CR was fed via esophageal tube within 1 h after birth. Calves were bottle-fed pasteurized milk (5% birth BW) at 24, 36, and 48 h after the first CR feeding. Blood was collected before first CR feeding and at the following intervals post-CR feeding: every 2 h until 18 h; every 3 h from 18 to 30 h; and every 6 h from 30 to 48 h after the first CR feeding. Serum IgG values at 24 h did not differ between LF and HF (25.79 ± 0.93 and 25.66 ± 0.88 g/L, respectively). In the first meal, calves fed LF ingested a higher total IgG mass than HF (257.98 ± 4.16 g and 126.72 ± 4.05 g, respectively); however, AEA at 24 h did not differ for calves fed HF or LF (27.68 ± 1.16% and 27.63 ± 1.26%, respectively). The IgG area under the curve (AUC) at 24 h was greater for calves fed LF than HF (443.13 ± 15.17 and 379.59 ± 13.99 g of IgG/L × h, respectively). Additionally, AUC at 6 h, 12 h, and 48 h were greater for calves fed LF than HF. These results indicate that, although LF calves had a greater AUC, HF calves were still able to absorb IgG in the second and third meal, allowing HF calves to achieve serum IgG levels similar to those of LF calves at 24 h. In addition, the provision of 3 meals at 70.5 g/L of IgG within the first 12 h of life did not result in added benefits to serum IgG or AEA levels." @default.
- W4280493780 created "2022-05-22" @default.
- W4280493780 creator A5009420263 @default.
- W4280493780 creator A5040460325 @default.
- W4280493780 creator A5044332510 @default.
- W4280493780 creator A5068452999 @default.
- W4280493780 creator A5090297104 @default.
- W4280493780 creator A5091345962 @default.
- W4280493780 date "2022-07-01" @default.
- W4280493780 modified "2023-09-26" @default.
- W4280493780 title "Effects of a low- or high-frequency colostrum feeding protocol on immunoglobulin G absorption in newborn calves" @default.
- W4280493780 cites W172100750 @default.
- W4280493780 cites W1982628179 @default.
- W4280493780 cites W1991206134 @default.
- W4280493780 cites W1999209639 @default.
- W4280493780 cites W2002751780 @default.
- W4280493780 cites W2006787415 @default.
- W4280493780 cites W2024218098 @default.
- W4280493780 cites W2047615733 @default.
- W4280493780 cites W2071160464 @default.
- W4280493780 cites W2077345536 @default.
- W4280493780 cites W2082074705 @default.
- W4280493780 cites W2083197223 @default.
- W4280493780 cites W2093135340 @default.
- W4280493780 cites W2094753041 @default.
- W4280493780 cites W2100807840 @default.
- W4280493780 cites W2115846819 @default.
- W4280493780 cites W2587589452 @default.
- W4280493780 cites W2787320471 @default.
- W4280493780 cites W2808239747 @default.
- W4280493780 cites W2909002190 @default.
- W4280493780 cites W2978834011 @default.
- W4280493780 cites W3004735230 @default.
- W4280493780 cites W3010677747 @default.
- W4280493780 cites W3012003149 @default.
- W4280493780 cites W3027935243 @default.
- W4280493780 cites W3093378677 @default.
- W4280493780 cites W3134853001 @default.
- W4280493780 cites W4245985214 @default.
- W4280493780 cites W4319308503 @default.
- W4280493780 doi "https://doi.org/10.3168/jds.2021-21284" @default.
- W4280493780 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35599023" @default.
- W4280493780 hasPublicationYear "2022" @default.
- W4280493780 type Work @default.
- W4280493780 citedByCount "2" @default.
- W4280493780 countsByYear W42804937802023 @default.
- W4280493780 crossrefType "journal-article" @default.
- W4280493780 hasAuthorship W4280493780A5009420263 @default.
- W4280493780 hasAuthorship W4280493780A5040460325 @default.
- W4280493780 hasAuthorship W4280493780A5044332510 @default.
- W4280493780 hasAuthorship W4280493780A5068452999 @default.
- W4280493780 hasAuthorship W4280493780A5090297104 @default.
- W4280493780 hasAuthorship W4280493780A5091345962 @default.
- W4280493780 hasBestOaLocation W42804937801 @default.
- W4280493780 hasConcept C125287762 @default.
- W4280493780 hasConcept C126322002 @default.
- W4280493780 hasConcept C134018914 @default.
- W4280493780 hasConcept C140793950 @default.
- W4280493780 hasConcept C159654299 @default.
- W4280493780 hasConcept C159985019 @default.
- W4280493780 hasConcept C185592680 @default.
- W4280493780 hasConcept C192562407 @default.
- W4280493780 hasConcept C193230392 @default.
- W4280493780 hasConcept C203014093 @default.
- W4280493780 hasConcept C2778345441 @default.
- W4280493780 hasConcept C2779073587 @default.
- W4280493780 hasConcept C2780138947 @default.
- W4280493780 hasConcept C71924100 @default.
- W4280493780 hasConcept C86803240 @default.
- W4280493780 hasConceptScore W4280493780C125287762 @default.
- W4280493780 hasConceptScore W4280493780C126322002 @default.
- W4280493780 hasConceptScore W4280493780C134018914 @default.
- W4280493780 hasConceptScore W4280493780C140793950 @default.
- W4280493780 hasConceptScore W4280493780C159654299 @default.
- W4280493780 hasConceptScore W4280493780C159985019 @default.
- W4280493780 hasConceptScore W4280493780C185592680 @default.
- W4280493780 hasConceptScore W4280493780C192562407 @default.
- W4280493780 hasConceptScore W4280493780C193230392 @default.
- W4280493780 hasConceptScore W4280493780C203014093 @default.
- W4280493780 hasConceptScore W4280493780C2778345441 @default.
- W4280493780 hasConceptScore W4280493780C2779073587 @default.
- W4280493780 hasConceptScore W4280493780C2780138947 @default.
- W4280493780 hasConceptScore W4280493780C71924100 @default.
- W4280493780 hasConceptScore W4280493780C86803240 @default.
- W4280493780 hasIssue "7" @default.
- W4280493780 hasLocation W42804937801 @default.
- W4280493780 hasLocation W42804937802 @default.
- W4280493780 hasOpenAccess W4280493780 @default.
- W4280493780 hasPrimaryLocation W42804937801 @default.
- W4280493780 hasRelatedWork W1966504330 @default.
- W4280493780 hasRelatedWork W1979139803 @default.
- W4280493780 hasRelatedWork W2037631372 @default.
- W4280493780 hasRelatedWork W2040058909 @default.
- W4280493780 hasRelatedWork W2049616813 @default.
- W4280493780 hasRelatedWork W2411323181 @default.
- W4280493780 hasRelatedWork W2748952813 @default.
- W4280493780 hasRelatedWork W2886177459 @default.
- W4280493780 hasRelatedWork W2899084033 @default.