Huaiquipán Rodrigo, Quiñones John, Díaz Rommy, Velásquez Carla, Sepúlveda Gastón, Velázquez Lidiana, Paz Erwin A, Tapia Daniela, Cancino David, Sepúlveda Néstor
Programa de Doctorado en Ciencias Agroalimentarias y Medioambiente, Facultad de Ciencias Agropecuarias y Medioambiente, Universidad de la Frontera, Temuco 4780000, Chile.
Facultad de Ciencias Agropecuarias y Medioambiente, Universidad de la Frontera, Temuco 4780000, Chile.
Microorganisms. 2023 Aug 31;11(9):2219. doi: 10.3390/microorganisms11092219.
The microorganisms that inhabit the gastrointestinal tract are responsible for multiple chains of reactions that affect their environment and modify the internal metabolism, their study receives the name of microbiome, which has become more relevant in recent years. In the near future, the challenges related to feeding are anticipated to escalate, encompassing the nutritional needs to sustain an overpopulated world. Therefore, it is expected that a better understanding of the interactions between microorganisms within the digestive tract will allow their modulation in order to provide an improvement in the immune system, feed efficiency or the promotion of nutritional characteristics in production animals, among others. In the present study, the main effects of experimental diets in production animals were described, emphasizing the diversity of the bacterial populations found in response to the diets, ordering them between polygastric and monogastric animals, and then describing the experimental diets used and their effect on the microorganisms. It is hoped that this study will help as a first general approach to the study of the role of the microbiome in production animals under different diets.
栖息于胃肠道的微生物负责多种影响其环境并改变内部新陈代谢的反应链，对它们的研究被称为微生物组学，近年来该领域变得越发重要。在不久的将来，预计与饲养相关的挑战将会升级，包括维持人口过剩世界的营养需求。因此，期望对消化道内微生物之间相互作用的更好理解将有助于对它们进行调控，从而改善免疫系统、饲料效率或促进生产动物的营养特性等。在本研究中，描述了实验性日粮对生产动物的主要影响，强调了因日粮而发现的细菌种群的多样性，将它们在多胃动物和单胃动物之间进行排序，然后描述了所使用的实验性日粮及其对微生物的影响。希望本研究将作为研究不同日粮条件下微生物组在生产动物中作用的首个一般性方法提供帮助。
