PMID- 37888561 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20231029 IS - 2306-7381 (Electronic) IS - 2306-7381 (Linking) VI - 10 IP - 10 DP - 2023 Oct 7 TI - Emergent Molecular Techniques Applied to the Detection of Porcine Viruses. LID - 10.3390/vetsci10100609 [doi] LID - 609 AB - Molecular diagnostic tests have evolved very rapidly in the field of human health, especially with the arrival of the recent pandemic caused by the SARS-CoV-2 virus. However, the animal sector is constantly neglected, even though accurate detection by molecular tools could represent economic advantages by preventing the spread of viruses. In this regard, the swine industry is of great interest. The main viruses that affect the swine industry are described in this review, including African swine fever virus (ASFV), porcine reproductive and respiratory syndrome virus (PRRSV), porcine epidemic diarrhea virus (PEDV), and porcine circovirus (PCV), which have been effectively detected by different molecular tools in recent times. Here, we describe the rationale of molecular techniques such as multiplex PCR, isothermal methods (LAMP, NASBA, RPA, and PSR) and novel methods such as CRISPR-Cas and microfluidics platforms. Successful molecular diagnostic developments are presented by highlighting their most important findings. Finally, we describe the barriers that hinder the large-scale development of affordable, accessible, rapid, and easy-to-use molecular diagnostic tests. The evolution of diagnostic techniques is critical to prevent the spread of viruses and the development of viral reservoirs in the swine industry that impact the possible development of future pandemics and the world economy. FAU - Flores-Contreras, Elda A AU - Flores-Contreras EA AUID- ORCID: 0000-0003-1046-6480 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. AD - Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Nuevo Leon, Mexico. FAU - Carrasco-Gonzalez, Jorge Alberto AU - Carrasco-Gonzalez JA AD - Biosafety, Lomas de los Pinos No. 5505-F, Col. La Estanzuela vieja, Monterrey 64984, Nuevo Leon, Mexico. FAU - Linhares, Daniel C L AU - Linhares DCL AUID- ORCID: 0000-0001-7788-9942 AD - Veterinary Diagnostic and Production Animal Medicine Department, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA. FAU - Corzo, Cesar A AU - Corzo CA AUID- ORCID: 0000-0002-2749-3496 AD - Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN 55455, USA. FAU - Campos-Villalobos, J Israel AU - Campos-Villalobos JI AD - Proteina Animal S.A. de C.V. (PROAN), San Juan de los Lagos 47000, Jalisco, Mexico. FAU - Henao-Diaz, Alexandra AU - Henao-Diaz A AD - Industrias Bachoco, S.A. de C.V., Celaya, Celaya 38010, Guanajuato, Mexico. FAU - Melchor-Martinez, Elda M AU - Melchor-Martinez EM AUID- ORCID: 0000-0002-5434-2765 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. AD - Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Nuevo Leon, Mexico. FAU - Iqbal, Hafiz M N AU - Iqbal HMN AUID- ORCID: 0000-0003-4855-2720 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. AD - Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Nuevo Leon, Mexico. FAU - Gonzalez-Gonzalez, Reyna Berenice AU - Gonzalez-Gonzalez RB AUID- ORCID: 0000-0002-3022-7746 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. AD - Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Nuevo Leon, Mexico. FAU - Parra-Saldivar, Roberto AU - Parra-Saldivar R AUID- ORCID: 0000-0002-4958-5797 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. AD - Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Nuevo Leon, Mexico. FAU - Gonzalez-Gonzalez, Everardo AU - Gonzalez-Gonzalez E AUID- ORCID: 0000-0001-6588-5856 AD - Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Nuevo Leon, Mexico. LA - eng PT - Journal Article PT - Review DEP - 20231007 PL - Switzerland TA - Vet Sci JT - Veterinary sciences JID - 101680127 PMC - PMC10610968 OTO - NOTNLM OT - ASFV OT - LAMP OT - NASBA OT - PCR OT - PCV OT - PEDV OT - PRRSV OT - PSR OT - RPA COIS- The authors declare no conflict of interest. EDAT- 2023/10/27 12:43 MHDA- 2023/10/27 12:44 PMCR- 2023/10/07 CRDT- 2023/10/27 07:20 PHST- 2023/07/28 00:00 [received] PHST- 2023/09/16 00:00 [revised] PHST- 2023/09/17 00:00 [accepted] PHST- 2023/10/27 12:44 [medline] PHST- 2023/10/27 12:43 [pubmed] PHST- 2023/10/27 07:20 [entrez] PHST- 2023/10/07 00:00 [pmc-release] AID - vetsci10100609 [pii] AID - vetsci-10-00609 [pii] AID - 10.3390/vetsci10100609 [doi] PST - epublish SO - Vet Sci. 2023 Oct 7;10(10):609. doi: 10.3390/vetsci10100609.