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Article
Open AccessMulti-perspective comparison of the immune microenvironment of primary colorectal cancer and liver metastases
Liver metastases are a major contributor to the poor immunotherapy response in colorectal cancer patients. However, the distinctions in the immune microenvironment between primary tumors and liver metastases a...
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Article
A two-stage oxygen supply control strategy for enhancing milk-clotting enzyme production by Bacillus amyloliquefaciens
To enhance the yield and productivity of milk-clotting enzyme (MCE) by Bacillus amyloliquefaciens, a two-stage oxygen supply control strategy was proposed and successfully applied in the MCE fermentation. During ...
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Article
Production and characterization of milk-clotting enzyme from Bacillus amyloliquefaciens JNU002 by submerged fermentation
Milk-clotting enzymes produced by microorganisms have been developed to replace calf rennet, yet the enzymatic level and the ratio of milk-clotting activity to proteolytic activity still need further improveme...