• MeneneStreptococcus Thermophilus ?
A cikin dogon tarihin gida na ɗan adam na ƙwayoyin cuta, Streptococcus thermophilus ya zama nau'in ginshiƙi na masana'antar kiwo tare da juriya na musamman na zafi da ƙarfin rayuwa. A cikin 2025, sabon sakamakon bincike na Cibiyar Nazarin Masana'antu ta Abinci ta kasar Sin da Hukumar Kula da Kiwo ta Duniya (IDF) ta tabbatar da matsayinta na jinsuna masu zaman kansu a matakin kwayar halitta a karon farko, wanda ke nuna wani sabon mataki na fahimtar kimiyya game da wannan "zinari mai ruwa". A matsayin babban nau'in samfuran kiwo tare da fitar da sama da tan miliyan 30 a duk duniya a duk duniya, Streptococcus thermophilus yana keta iyakokin al'ada tare da kawar da bidi'a a cikin abinci na aiki, kiwon lafiya da sauran fannoni.
Streptococcus Thermophilus ya fara amfani da shi ta Orla-Jensen a 1919 duk sun jera shi azaman nau'in abinci mai aminci (GRAS). A cikin 2025, bugu na biyar na IDF "Jerin Bacteria don Abincin Abinci" zai kammala daidaitaccen sabuntawa.
Streptococcus thermophilus yana da Gram-tabbatacce, ba-spore-forming, ikon anaerobic, tare da mafi kyawun zafin jiki na girma na 45-50 ° C, kewayon juriya na pH na 3.5-8.5, da juriya mai ƙarfi (yawan rayuwa> 80% bayan 85 ° C jiyya na minti 30).
• Menene Fa'idodinStreptococcus Thermophilus?
Dangane da binciken sama da 2,000 a duk duniya, Streptococcus thermophilus yana nuna ƙimar lafiya mai girma dabam:
1. Kula da Lafiyar hanji
Tsarin flora na ƙwayoyin cuta: Hana ƙwayoyin cuta ta hanyar ɓoye ƙwayoyin cuta (irin su Salivaricin), ƙara yawan bifidobacteria na hanji sau 2-3.
Gyaran mucosal: Haɓaka bayanin kwayar halittar Gal3ST2, rage fucosylation na mucin colonic, da kuma rage kumburin mucosal na hanji na chemotherapy.
2. Ka'idar Metabolic
Sarrafa sukarin jini: Maganin kashe-wuri na ƙwayoyin cuta na iya rage yawan azumin sukarin jini a cikin berayen masu ciwon sukari da kashi 23% kuma ya inganta haɓakar insulin (HOMA-IR index ya ragu da 41%).
Cholesterol metabolism:Streptococcus thermophilushana HMG-CoA reductase ayyukan, rage jini LDL-C da 8.4%, da kuma ƙara HDL-C matakan.
3. Haɓaka rigakafi
Tsarin Cytokine: Ƙarfafa ɓoyewar IL-10 (ƙara da hankali ya karu da sau 1.8), hana TNF-α (raguwa da 52%), da kuma rage kumburi na kullum.
Ƙarfafa shingen mucosal: Yana haɓaka maganan sunadaran haɗin gwiwa (ZO-1, Occludin) kuma yana rage haɓakar hanji (FITC-dextran permeability ya ragu da 37%).
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4. Mai yuwuwar rigakafin cutar daji
Hana ciwon daji na launi: Yana lalata carcinogens ta hanyar β-galactosidase, yana rage haɗarin ƙari a cikin Apcmin/+ mice da 58%.
Gabatarwar Apoptosis: Yana kunna hanyar Caspase-3, yana haifar da karuwa mai ninki 4.3 a cikin adadin apoptosis na ƙwayoyin cutar kansa na hanji HT-29.
Menene Aikace-aikacenStreptococcus Thermophilus?
Streptococcus thermophilus yana keta iyakokin gargajiya kuma yana ƙirƙirar matrix aikace-aikace iri-iri:
1. Masana'antar Kiwo
Yogurt/cuku: hade tare da Lactobacillus bulgaricus, yana rage lokacin coagulation zuwa sa'o'i 4 kuma yana ƙara yawan amfanin ƙasa da 15%.
Ƙananan-sugar / samfurori masu ƙarancin kitse: Ta hanyar fasahar haɗin EPS, ƙaƙƙarfan cuku mai ƙarancin kitse yana ƙaruwa sau 2 don kwaikwayi nau'in nau'in mai mai cikakken.
2. Abinci mai aiki
Abincin da ke sarrafa sukari: hatsin karin kumallo tare da foda na kwayan cuta 5% na iya jinkirta kololuwar sukarin jini bayan sa'o'i 1.5.
Immunoenhancer:Streptococcus thermophilustare da oligofructose, yawan kamuwa da cututtukan numfashi a cikin yara ya ragu da kashi 33%.
3. Lafiyar Lafiya
Abincin likita na musamman: ana amfani da shi don shirye-shiryen abinci mai gina jiki don inganta yanayin abinci mai gina jiki na marasa lafiya na chemotherapy (albumin ya karu da 1.2 g/dL).
Magungunan probiotic: haɗe tare da bifidobacteria don haɓaka allunan maganin IBS, tare da ƙimar taimako mai kumburi na 78%.
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4. Noma Da Kare Muhalli;
Additives Ciyarwa: Rage yawan zawo na alade da kashi 42% kuma ƙara yawan canjin abinci da kashi 11%.
Maganin sharar ruwa: Rage COD na ruwan kiwo da kashi 65% kuma rage samar da sludge da kashi 30%.
• Sabon-green Supply High QualityStreptococcus ThermophilusFoda
Lokacin aikawa: Yuli-28-2025
