Results 161 to 170 of about 16,665 (202)
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Indole-3-lactic acid is a weak auxin analogue but not an anti-auxin
Journal of Plant Growth Regulation, 1995Indole-3-lactic acid (ILA) is a naturally occurring indole derivative, preferably detected in soil bacteria and fungi and only in low amounts in plants. T-DNA gene 5 of Agrobacterium tumefaciens was found to be involved in the synthesis of ILA in transformed plant tissues, but the physiologic relevance for ILA production in plants is unclear.
Stefanie Sprunck +2 more
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Brain, Behavior, and Immunity
Alzheimer's disease (AD) pathogenesis has been associated with the gut microbiome and its metabolites, though the specific mechanisms have remained unclear. In our study, we used a multi-omics approach to identify specific microbial strains and metabolites that could potentially mitigate amyloidopathy in 5xFAD mice, a widely used model for AD research.
Hyun, Kim +18 more
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Alzheimer's disease (AD) pathogenesis has been associated with the gut microbiome and its metabolites, though the specific mechanisms have remained unclear. In our study, we used a multi-omics approach to identify specific microbial strains and metabolites that could potentially mitigate amyloidopathy in 5xFAD mice, a widely used model for AD research.
Hyun, Kim +18 more
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Journal of Agricultural and Food Chemistry, 2023
In this study, the effectors and mechanisms of Bifidobacterium bifidum FL-276.1 and B. bifidum FL-228.1 in alleviating dextran sulfate sodium (DSS)-induced colitis were investigated. Both FL-276.1 and FL-228.1 significantly alleviated DSS-induced colitis, whether they were supplemented from the beginning of the experiment (whole course intervention) or
Qingyu Cui +14 more
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In this study, the effectors and mechanisms of Bifidobacterium bifidum FL-276.1 and B. bifidum FL-228.1 in alleviating dextran sulfate sodium (DSS)-induced colitis were investigated. Both FL-276.1 and FL-228.1 significantly alleviated DSS-induced colitis, whether they were supplemented from the beginning of the experiment (whole course intervention) or
Qingyu Cui +14 more
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Probiotics and Antimicrobial Proteins
Identifying metabolites produced by probiotic bacteria, also known as metabiotics, is becoming increasingly common due to their anti-inflammatory, anti-obesogenic, and immunomodulatory effects. Postbiotics alongside diet, regulate both physical and mental health, as the microbiota members can interact physically with host cells or through secretion of ...
Muñoz-Olivos Cristina +5 more
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Identifying metabolites produced by probiotic bacteria, also known as metabiotics, is becoming increasingly common due to their anti-inflammatory, anti-obesogenic, and immunomodulatory effects. Postbiotics alongside diet, regulate both physical and mental health, as the microbiota members can interact physically with host cells or through secretion of ...
Muñoz-Olivos Cristina +5 more
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The Journal of Dermatology
ABSTRACTPsoriasis is a chronic inflammatory skin disease whose pathogenesis involves dysregulation of the skin microbiota. Multiple studies have revealed alterations in microbial community composition between psoriatic lesions and healthy skin. However, the metabolic pathways of the skin microbiota, particularly those involving tryptophan metabolism ...
Yangang Zhang +9 more
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ABSTRACTPsoriasis is a chronic inflammatory skin disease whose pathogenesis involves dysregulation of the skin microbiota. Multiple studies have revealed alterations in microbial community composition between psoriatic lesions and healthy skin. However, the metabolic pathways of the skin microbiota, particularly those involving tryptophan metabolism ...
Yangang Zhang +9 more
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Microchemical Journal, 1995
Room temperature phosphorescence characteristics of indole-3-propionic acid, DL-indole-3-lactic acid, and indole-3-glycolic acid were studied on a low-background paper substrate. The influence of potassium iodide, thallium (I) nitrate, silver (I) nitrate, and lead (II) acetate on the intensities of the analyte signals was evaluated.
J. Deribamar, A.D. Campiglia
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Room temperature phosphorescence characteristics of indole-3-propionic acid, DL-indole-3-lactic acid, and indole-3-glycolic acid were studied on a low-background paper substrate. The influence of potassium iodide, thallium (I) nitrate, silver (I) nitrate, and lead (II) acetate on the intensities of the analyte signals was evaluated.
J. Deribamar, A.D. Campiglia
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1995
The free-living nitrogen-fixing soil bacterium Azospirillum brasilense Sp7 produces indole-3-acetic acid (IAA) from tryptophan (Trp). Ammonia and oxygen are involved in the processes of IAA production and nitrogen fixation. Oxygen is required during the conversion of Trp to IAA via indole-3-acetamide (IAM).
Tami Bar, Yaacov Okon
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The free-living nitrogen-fixing soil bacterium Azospirillum brasilense Sp7 produces indole-3-acetic acid (IAA) from tryptophan (Trp). Ammonia and oxygen are involved in the processes of IAA production and nitrogen fixation. Oxygen is required during the conversion of Trp to IAA via indole-3-acetamide (IAM).
Tami Bar, Yaacov Okon
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Life Sciences
This study investigates the potential of Bifidobacterium bifidum 1007478 (BB478) and its metabolite indole-3-lactic acid (ILA) in alleviating non-alcoholic steatohepatitis (NASH) induced by a high-fat diet (HFD) and fructose exposure.A zebrafish model of NASH was established by exposure to HFD and fructose.
Chao, Tian +4 more
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This study investigates the potential of Bifidobacterium bifidum 1007478 (BB478) and its metabolite indole-3-lactic acid (ILA) in alleviating non-alcoholic steatohepatitis (NASH) induced by a high-fat diet (HFD) and fructose exposure.A zebrafish model of NASH was established by exposure to HFD and fructose.
Chao, Tian +4 more
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Placenta
Preeclampsia (PE) is a life-threatening condition that is unique to human pregnancy, and it is a leading cause of maternal and neonatal morbidity and mortality. Currently, the only definitive treatment for PE is delivery of the placenta. Several studies have suggested that the gut microbiota and its derived metabolites may be associated with PE.
Yingying Wei +7 more
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Preeclampsia (PE) is a life-threatening condition that is unique to human pregnancy, and it is a leading cause of maternal and neonatal morbidity and mortality. Currently, the only definitive treatment for PE is delivery of the placenta. Several studies have suggested that the gut microbiota and its derived metabolites may be associated with PE.
Yingying Wei +7 more
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Journal of Agricultural and Food Chemistry
Our previous studies have shown that Lactiplantibacillus plantarum DPUL-S164-derived indole-3-lactic acid (ILA) ameliorates intestinal epithelial cell barrier injury by activating aryl hydrocarbon receptor (AhR) and nuclear factor erythroid 2-related factor 2 (Nrf2) signaling pathways and promoting tight junction protein expression.
Arong Wang +4 more
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Our previous studies have shown that Lactiplantibacillus plantarum DPUL-S164-derived indole-3-lactic acid (ILA) ameliorates intestinal epithelial cell barrier injury by activating aryl hydrocarbon receptor (AhR) and nuclear factor erythroid 2-related factor 2 (Nrf2) signaling pathways and promoting tight junction protein expression.
Arong Wang +4 more
openaire +2 more sources