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Comparative immunom...
Comparative immunomodulatory effects in mice and in human dendritic cells of five bacterial strains selected for biocontrol of leafy green vegetables
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- Uhlig, Elisabeth (author)
- Lund University,Lunds universitet,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Elli, Giulia (author)
- Lund University,Lunds universitet,Institutionen för immunteknologi,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Department of Immunotechnology,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Nurminen, Noora (author)
- Lund University Cancer Center
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- Oscarsson, Elin (author)
- Lund University,Lunds universitet,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Canaviri-Paz, Pamela (author)
- Lund University,Lunds universitet,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Burri, Stina (author)
- Lund University,Lunds universitet,Livsmedelsteknik,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Department of Food Technology, Engineering and Nutrition,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Rohrstock, Anne-Marie (author)
- Lund University,Lunds universitet,Lund University Bioimaging Center,Medicinska fakulteten,Faculty of Medicine,Copenhagen University Hospital
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- Rahman, Milladur (author)
- Lund University,Lunds universitet,Lund University Bioimaging Center,Medicinska fakulteten,Faculty of Medicine,Copenhagen University Hospital
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- Alsanius, Beatrix (author)
- Sveriges lantbruksuniversitet,Swedish University of Agricultural Sciences, Uppsala,Biosystem och teknologi,Department of Biosystems and Technology
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- Molin, Göran (author)
- Lund University,Lunds universitet,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Zeller, Kathrin Stephanie (author)
- Lund University,Lunds universitet,Institutionen för immunteknologi,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Department of Immunotechnology,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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- Håkansson, Åsa (author)
- Lund University,Lunds universitet,Avdelningen för livsmedel och läkemedel,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University Bioimaging Center,Medicinska fakulteten,Division of Food and Pharma,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH,Faculty of Medicine
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(creator_code:org_t)
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- Elsevier BV, 2022
- 2022
- English.
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In: Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association. - : Elsevier BV. - 1873-6351 .- 0278-6915. ; 165
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Abstract
Subject headings
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- The market for ready-to eat vegetables is increasing, but unfortunately so do the numbers of food-borne illness outbreaks related to these products. A previous study has identified bacterial strains suitable for biocontrol of leafy green vegetables to reduce the exposure to pathogens in these products. As a tentative safety evaluation, five selected strains (Rhodococcus cerastii MR5x, Bacillus coagulans LMG P-32205, Bacillus coagulans LMG P-32206, Pseudomonas cedrina LMG P-32207 and Pseudomonas punonensis LMG P-32204) were individually compared for immunomodulating effects in mice and in human monocyte-derived dendritic cells (MoDCs). Mice receiving the two B. coagulans strains consistently resemble the immunological response of the normal control, and no, or low, cell activation and pro-inflammatory cytokine expression was observed in MoDCs exposed to B. coagulans strains. However, different responses were seen in the two models for the Gram-negative P. cedrina and the Gram-positive R. cerastii. Moreover, P. punonensis and B. coagulans increased the microbiota diversity in mice as seen by the Shannon-Wiener index. In conclusion, the two strains of B. coagulans showed an immunological response that indicate that they lack pathogenic abilities, thus encouraging further safety evaluation and showing great potential to be used as biocontrol agents on leafy green vegetables.
Subject headings
- LANTBRUKSVETENSKAPER -- Lantbruksvetenskap, skogsbruk och fiske -- Livsmedelsvetenskap (hsv//swe)
- AGRICULTURAL SCIENCES -- Agriculture, Forestry and Fisheries -- Food Science (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Uhlig, Elisabeth
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Elli, Giulia
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Nurminen, Noora
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Oscarsson, Elin
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Canaviri-Paz, Pa ...
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Burri, Stina
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show more...
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Rohrstock, Anne- ...
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Rahman, Milladur
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Alsanius, Beatri ...
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Molin, Göran
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Zeller, Kathrin ...
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Håkansson, Åsa
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- About the subject
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- AGRICULTURAL SCIENCES
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AGRICULTURAL SCI ...
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and Agriculture Fore ...
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and Food Science
- Articles in the publication
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Food and chemica ...
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Food and Chemica ...
- By the university
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Lund University
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Swedish University of Agricultural Sciences