乳酸菌的生物学功能及其在犬猫临床应用中的研究进展

Biological Functions of Lactic Acid Bacteria and Its Research Progress in Clinical Application in Canine and Feline

乳酸菌是一类革兰阳性菌,能够发酵糖类产生乳酸等有益代谢产物,具有抑制有害微生物生长和调整肠道菌群平衡等作用。为了更清晰地了解乳酸菌在犬猫临床中的应用现状及主要使用方向,更好地贴合临床实际研究开发专用于犬猫的乳酸菌制剂,本文对乳酸菌的生物学功能和乳酸菌制剂在犬猫临床上的研究进展进行综述,发现乳酸菌表现出多种生物学功能,但其在犬猫临床上的应用仍较为单一,表明犬猫乳酸菌制剂仍需要进行进一步的研究,以便更好地运用于临床实践。

Lactic acid bacteria are a type of Gram-positive bacteria capable of fermenting sugars to produce beneficial metabolic byproducts such as lactic acid.They exhibit functions such as inhibiting the growth of harmful microorganisms and regulating the balance of intestinal flora.To gain a clearer understanding of the current applications and primary directions of lactic acid bacteria in canine and feline clinic,and to better align with practical clinical needs by developing specialized lactic acid bacteria preparations for canine and feline,this review summarizes the biological functions of lactic acid bacteria and the research progress of lactic acid bacteria preparations in clinical applications in canine and feline.It is observed that lactic acid bacteria demonstrate various biological functions;however,their applications in the canine and feline clinic remain relatively limited,indicating the need for further in-depth research on lactic acid bacteria preparations for canine and feline to enhance their utilization in clinical practice.