CN103966145B - 一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 - Google Patents
一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 Download PDFInfo
- Publication number
- CN103966145B CN103966145B CN201410220315.7A CN201410220315A CN103966145B CN 103966145 B CN103966145 B CN 103966145B CN 201410220315 A CN201410220315 A CN 201410220315A CN 103966145 B CN103966145 B CN 103966145B
- Authority
- CN
- China
- Prior art keywords
- lactobacillus lactis
- application
- antibacterial polypeptide
- lactis
- lactobacillus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241001147746 Lactobacillus delbrueckii subsp. lactis Species 0.000 title claims abstract description 57
- 238000000855 fermentation Methods 0.000 title claims abstract description 39
- 230000004151 fermentation Effects 0.000 title claims abstract description 39
- 108090000765 processed proteins & peptides Proteins 0.000 title claims abstract description 38
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 36
- 102000004196 processed proteins & peptides Human genes 0.000 title claims abstract description 34
- 229920001184 polypeptide Polymers 0.000 title claims abstract description 30
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 239000002609 medium Substances 0.000 claims description 31
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 26
- 239000008103 glucose Substances 0.000 claims description 26
- 229940041514 candida albicans extract Drugs 0.000 claims description 23
- 239000012138 yeast extract Substances 0.000 claims description 23
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 21
- 239000001963 growth medium Substances 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 15
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 12
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 235000013379 molasses Nutrition 0.000 claims description 12
- 238000011218 seed culture Methods 0.000 claims description 12
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 11
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 11
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 11
- 235000015278 beef Nutrition 0.000 claims description 10
- 239000000284 extract Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000011534 incubation Methods 0.000 claims description 7
- 239000002054 inoculum Substances 0.000 claims description 7
- 229920002261 Corn starch Polymers 0.000 claims description 2
- 239000008120 corn starch Substances 0.000 claims description 2
- 229940099112 cornstarch Drugs 0.000 claims description 2
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 2
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 2
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 2
- 239000000306 component Substances 0.000 claims 2
- 239000012533 medium component Substances 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 88
- 238000012216 screening Methods 0.000 abstract description 11
- 230000001580 bacterial effect Effects 0.000 abstract description 9
- 241000186660 Lactobacillus Species 0.000 abstract description 6
- 229940039696 lactobacillus Drugs 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000002513 implantation Methods 0.000 abstract description 3
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 80
- 239000004310 lactic acid Substances 0.000 description 40
- 235000014655 lactic acid Nutrition 0.000 description 40
- 241000193830 Bacillus <bacterium> Species 0.000 description 23
- 230000012010 growth Effects 0.000 description 20
- 244000005700 microbiome Species 0.000 description 18
- 241001465754 Metazoa Species 0.000 description 17
- 230000009286 beneficial effect Effects 0.000 description 14
- 239000012530 fluid Substances 0.000 description 14
- 241000607598 Vibrio Species 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 230000000243 photosynthetic effect Effects 0.000 description 10
- 238000011160 research Methods 0.000 description 10
- 229920001817 Agar Polymers 0.000 description 9
- 239000008272 agar Substances 0.000 description 9
- 201000010099 disease Diseases 0.000 description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- 230000001717 pathogenic effect Effects 0.000 description 9
- 230000002401 inhibitory effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 244000052769 pathogen Species 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000012137 tryptone Substances 0.000 description 8
- 238000007747 plating Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 6
- 206010047400 Vibrio infections Diseases 0.000 description 6
- 150000001413 amino acids Chemical class 0.000 description 6
- 235000019688 fish Nutrition 0.000 description 6
- 230000036039 immunity Effects 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000006041 probiotic Substances 0.000 description 6
- 235000018291 probiotics Nutrition 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 108090000790 Enzymes Proteins 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 5
- 238000009395 breeding Methods 0.000 description 5
- 230000001488 breeding effect Effects 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 229940088598 enzyme Drugs 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 230000036541 health Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 235000013372 meat Nutrition 0.000 description 5
- 239000002207 metabolite Substances 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- -1 oxygen radical Chemical class 0.000 description 5
- 229940088594 vitamin Drugs 0.000 description 5
- 239000011782 vitamin Substances 0.000 description 5
- 235000013343 vitamin Nutrition 0.000 description 5
- 229930003231 vitamin Natural products 0.000 description 5
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 241000235342 Saccharomycetes Species 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 4
- 150000001720 carbohydrates Chemical class 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 230000002068 genetic effect Effects 0.000 description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 244000144972 livestock Species 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 231100000350 mutagenesis Toxicity 0.000 description 4
- 238000002703 mutagenesis Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 150000003722 vitamin derivatives Chemical class 0.000 description 4
- 241000233866 Fungi Species 0.000 description 3
- 241000276438 Gadus morhua Species 0.000 description 3
- 241000277275 Oncorhynchus mykiss Species 0.000 description 3
- 241000607594 Vibrio alginolyticus Species 0.000 description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000036737 immune function Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 231100000219 mutagenic Toxicity 0.000 description 3
- 230000003505 mutagenic effect Effects 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000000529 probiotic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 241000186046 Actinomyces Species 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- 241000238552 Penaeus monodon Species 0.000 description 2
- 241000157468 Reinhardtius hippoglossoides Species 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 244000057717 Streptococcus lactis Species 0.000 description 2
- 235000014897 Streptococcus lactis Nutrition 0.000 description 2
- 210000001744 T-lymphocyte Anatomy 0.000 description 2
- 241000544286 Vibrio anguillarum Species 0.000 description 2
- 241000607618 Vibrio harveyi Species 0.000 description 2
- 241000607272 Vibrio parahaemolyticus Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 230000002924 anti-infective effect Effects 0.000 description 2
- 229940088710 antibiotic agent Drugs 0.000 description 2
- 239000003443 antiviral agent Substances 0.000 description 2
- 230000005907 cancer growth Effects 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000032677 cell aging Effects 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 108010011619 6-Phytase Proteins 0.000 description 1
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 1
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- 241000607528 Aeromonas hydrophila Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 208000031295 Animal disease Diseases 0.000 description 1
- 241000972773 Aulopiformes Species 0.000 description 1
- 241000304886 Bacilli Species 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- 108010062877 Bacteriocins Proteins 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- 241001660259 Cereus <cactus> Species 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241001136487 Eurotium Species 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000248484 Ichthyophthirius Species 0.000 description 1
- 241001468155 Lactobacillaceae Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241000269979 Paralichthys olivaceus Species 0.000 description 1
- 239000001888 Peptone Substances 0.000 description 1
- 108010080698 Peptones Proteins 0.000 description 1
- 241000590028 Pseudoalteromonas haloplanktis Species 0.000 description 1
- 241000700141 Rotifera Species 0.000 description 1
- 241000607365 Vibrio natriegens Species 0.000 description 1
- 241000607359 Vibrio nereis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 231100000284 endotoxic Toxicity 0.000 description 1
- 230000002346 endotoxic effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 231100000567 intoxicating Toxicity 0.000 description 1
- 230000002673 intoxicating effect Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 230000002969 morbid Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000002832 nitroso derivatives Chemical class 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 230000004768 organ dysfunction Effects 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 235000019319 peptone Nutrition 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 229940085127 phytase Drugs 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
菌号 | 出发菌株LB-101 | 乳酸乳杆菌LB-Y301 |
多肽含量(g/L) | 10 | 15 |
传代次数 | 多肽产量(g/L) |
1 | 15.2 |
2 | 15.5 |
3 | 14. 8 |
4 | 15,3 |
5 | 14.9 |
6 | 15.4 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410220315.7A CN103966145B (zh) | 2014-05-23 | 2014-05-23 | 一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410220315.7A CN103966145B (zh) | 2014-05-23 | 2014-05-23 | 一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103966145A CN103966145A (zh) | 2014-08-06 |
CN103966145B true CN103966145B (zh) | 2016-05-18 |
Family
ID=51236153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410220315.7A Expired - Fee Related CN103966145B (zh) | 2014-05-23 | 2014-05-23 | 一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103966145B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107007824A (zh) * | 2017-04-05 | 2017-08-04 | 新疆金兰德泰环保科技有限公司 | 一种水产益生菌剂及其制备方法 |
CN110342650A (zh) * | 2019-07-26 | 2019-10-18 | 湖南净源环境工程有限公司 | 一种用复合微生物菌剂治理黑臭水体的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102653724B (zh) * | 2012-05-30 | 2013-06-12 | 南京工业大学 | 一株干酪乳杆菌及其在发酵产l-乳酸中的应用 |
-
2014
- 2014-05-23 CN CN201410220315.7A patent/CN103966145B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102653724B (zh) * | 2012-05-30 | 2013-06-12 | 南京工业大学 | 一株干酪乳杆菌及其在发酵产l-乳酸中的应用 |
Non-Patent Citations (2)
Title |
---|
具有抑菌作用乳杆菌的筛选及其抑菌物质特性的研究;于娜;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20111115(第11期);B024-28 * |
豆豉中高效益菌活性乳酸菌的筛选及其抑菌研究;熊骏等;《中国微生态学杂志》;20110630;第23卷(第6期);485-489 * |
Also Published As
Publication number | Publication date |
---|---|
CN103966145A (zh) | 2014-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101690545B (zh) | 一种菌剂与酶复合微生态制剂的生产方法 | |
CN101412983B (zh) | 一种凝结芽孢杆菌及高密度培养的芽孢制剂的制备及其应用 | |
CN103468613B (zh) | 一种巨大芽孢杆菌及其固体发酵制备菌剂的方法和应用 | |
CN100588624C (zh) | 水环境微生物修复剂及其制备方法 | |
CN102286376B (zh) | 一种高效发酵床用微生物菌剂及其制备方法 | |
CN106754551A (zh) | 一种高菌量乳酸菌制剂及其制备方法与应用 | |
CN101629157A (zh) | 一种用于净化水质的复合微生态制剂 | |
CN104045164B (zh) | 用于淡水养殖水体改良的微生物制剂 | |
CN106867933A (zh) | 对凡纳滨对虾养殖中水质净化的微生态制剂及制备与应用 | |
CN103160455A (zh) | 凝结芽孢杆菌的芽孢制剂的制备方法 | |
CN106834174A (zh) | 对凡纳滨对虾养殖中抑制弧菌的微生态制剂及制备与应用 | |
RU2005104426A (ru) | Штамм megacphaera elsdenii и его применение | |
CN103184174B (zh) | 培养基中含腐植酸钠饲料用枯草芽孢杆菌生物制剂的生产 | |
CN109607819A (zh) | 一种微生物控制水产养殖法 | |
CN104787899A (zh) | 一种海洋水产养殖用抑菌型水质净化剂及其制备方法 | |
CN109321505A (zh) | 一种调节水产动物肠道的复合微生物制剂 | |
CN109548962B (zh) | 一种包含植物乳杆菌的复合微生物菌剂及其应用 | |
CN107760612A (zh) | 一种黑曲霉yy07菌株及其在固体发酵生产饲用酸性蛋白酶中的应用 | |
CN107821789A (zh) | 一种提高鱼虾肠道健康度的生物酵素及其制备方法和应用 | |
CN113678962A (zh) | 一种水产养殖用微生态饲料添加剂及其使用方法 | |
CN106721674A (zh) | 一种添加发酵蚕蛹和发酵蚕沙的草鱼饲料及其用途 | |
CN114437975B (zh) | 一株产乳酸凝结芽孢杆菌及其应用 | |
CN102787083A (zh) | 一株枯草芽孢杆菌及其应用 | |
CN103966145B (zh) | 一株乳酸乳杆菌及其在发酵产抑菌多肽中的应用 | |
CN109055264A (zh) | 一种用于海参养殖的微生物菌剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: 215011 Bamboo Garden Road, Suzhou high tech Zone, Jiangsu Province, No. 209 Patentee after: SUZHOU ZHIHUI BIOTECHNOLOGY CO.,LTD. Address before: 211306 the government of the town of 116, Han Cun Ji Town, Gaochun, Nanjing, Jiangsu. Patentee before: Yu Long |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210818 Address after: 215107 group 5, Xinjian village, Dongshan Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou jiahaoyueyuan Agricultural Technology Development Co.,Ltd. Address before: 215011 No. 209 Chuk Yuen Road, hi tech Zone, Jiangsu, Suzhou Patentee before: SUZHOU ZHIHUI BIOTECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 |
|
CF01 | Termination of patent right due to non-payment of annual fee |