PMID- 17123428 OWN - NLM STAT- MEDLINE DCOM- 20070123 LR - 20220316 IS - 0931-1793 (Print) IS - 0931-1793 (Linking) VI - 53 IP - 10 DP - 2006 Dec TI - Porcine acute phase protein concentrations in different diseases in field conditions. PG - 488-93 AB - Five acute phase proteins (APPs) [C-reactive protein (CRP), serum amyloid A (SAA), haptoglobin (Hp), pig-MAP and albumin] were measured in pigs with naturally occurring infections by porcine reproductive and respiratory syndrome virus (PRRSV), Aujeszky's disease virus (ADV), porcine circovirus type 2 (PCV2) and Mycoplasma hyopneumoniae, and in animals with tail and ear bites, arthritis and other acute inflammatory processes. Healthy specific pathogen-free (SPF) pigs were used as controls. In PRRSV-infected pigs, all APPs with the exception of pig-MAP exhibited significant changes compared with controls. In animals affected with ADV only Hp presented changes of statistical significance, whereas pigs with PCV2 showed marked modifications in all APPs tested. Animals affected with Mycoplasmosis showed concentrations of all positive APPs significantly above levels obtained in SPF pigs, though albumin concentrations did not differ from controls. Finally, all APPs studied showed substantial changes in pigs with acute inflammation. The results indicated that an acute phase response was developed in the different diseases studied, this response being higher in animals with clinical signs and concurrent bacterial processes. Haptoglobin would be the APP that better reflects pathological states; however, to get more complete and valuable information it might be advisable to perform APPs profiles including another APP, such as CRP or SAA. FAU - Parra, M D AU - Parra MD AD - Animal Medicine and Surgery Department, Faculty of Veterinary Medicine, University of Murcia, 30100 Murcia, Spain. FAU - Fuentes, P AU - Fuentes P FAU - Tecles, F AU - Tecles F FAU - Martinez-Subiela, S AU - Martinez-Subiela S FAU - Martinez, J S AU - Martinez JS FAU - Munoz, A AU - Munoz A FAU - Ceron, J J AU - Ceron JJ LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Germany TA - J Vet Med B Infect Dis Vet Public Health JT - Journal of veterinary medicine. B, Infectious diseases and veterinary public health JID - 100955260 RN - 0 (Acute-Phase Proteins) RN - 0 (Haptoglobins) RN - 0 (Serum Amyloid A Protein) RN - 9007-41-4 (C-Reactive Protein) SB - IM MH - Acute-Phase Proteins/*immunology MH - Animals MH - Animals, Newborn MH - C-Reactive Protein/immunology MH - Case-Control Studies MH - Circoviridae Infections/blood/immunology/veterinary MH - Circovirus/immunology MH - Haptoglobins/immunology MH - Mycoplasma hyopneumoniae/immunology MH - Pneumonia of Swine, Mycoplasmal/blood/immunology MH - Porcine Reproductive and Respiratory Syndrome/blood/immunology MH - Pseudorabies/blood/immunology MH - Serum Amyloid A Protein/immunology MH - Specific Pathogen-Free Organisms MH - Swine MH - Swine Diseases/*blood/*immunology/microbiology/virology EDAT- 2006/11/25 09:00 MHDA- 2007/01/24 09:00 CRDT- 2006/11/25 09:00 PHST- 2006/11/25 09:00 [pubmed] PHST- 2007/01/24 09:00 [medline] PHST- 2006/11/25 09:00 [entrez] AID - JVB1002 [pii] AID - 10.1111/j.1439-0450.2006.01002.x [doi] PST - ppublish SO - J Vet Med B Infect Dis Vet Public Health. 2006 Dec;53(10):488-93. doi: 10.1111/j.1439-0450.2006.01002.x.