	US 12,491,221 B2
	Lactobacillus casei producing short-chain fatty acids, cultivation method therefor and application thereof
Shuguang Fang, Jiangsu (CN); Tao Yan, Jiangsu (CN); Keke Chen, Jiangsu (CN); Jianguo Zhu, Jiangsu (CN); Shengpeng Feng, Jiangsu (CN); and Peiyan Hao, Jiangsu (CN)
Assigned to WECARE PROBIOTICS CO., LTD., Jiangsu (CN)
Appl. No. 17/769,330
Filed by WECARE PROBIOTICS CO., LTD., Jiangsu (CN)
PCT Filed Jul. 1, 2020, PCT No. PCT/CN2020/099731 § 371(c)(1), (2) Date Apr. 14, 2022, PCT Pub. No. WO2021/082502, PCT Pub. Date May 6, 2021.
Claims priority of application No. 201911054563.8 (CN), filed on Oct. 31, 2019.
Prior Publication US 2023/0241132 A1, Aug. 3, 2023
Int. Cl. A61K 35/747 (2015.01); A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61P 1/00 (2006.01); C12N 1/20 (2006.01); C12P 7/52 (2006.01); C12P 7/54 (2006.01); C12R 1/245 (2006.01)

CPC A61K 35/747 (2013.01) [A61K 9/0053 (2013.01); A61K 9/14 (2013.01); A61P 1/00 (2018.01); C12N 1/205 (2021.05); C12P 7/52 (2013.01); C12P 7/54 (2013.01); C12R 2001/245 (2021.05)]

5 Claims

1. A Lactobacillus casei producing short-chain fatty acids, named LC89 and deposited in the China General Microbiological Culture Collection Center, with the deposit number of CGMCC NO.15409; wherein the short-chain fatty acid is acetic acid, propionic acid, butyric acid, valeric acid and caproic acid; and wherein a yield of acetic acid is 195.00±0.14 mmol/L, a yield of propionic acid is 7.97±0.07 mmol/L, a yield of butyric acid is 26.92±0.23 mmol/L, a yield of valeric acid is 3.01±0.05 mmol/L, and a yield of caproic acid is 1.48±0.03 mmol/L.