Bacteroides ⇒ Bacteroides ovatus {10000788}
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Definition: | Bacteroides ovatus |
Initialisation date: | [ ] |
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Rank: | Species |
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Domain: | Bacteria |
Zone: | [ ] |
Enzyme: | [ ] |
Function: | [ ] |
Notes:
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Shared Reference Notes
- [1.1]
- Inositol, a carbocyclic sugar abundant in eukaryotes, forms the basis for diverse phosphorylated secondary messenger inositol phosphates and #Inositol Lipids. - #Inositol Lipids are ubiquitous in eukaryotes and have finely tuned roles in cellular signalling and membrane homoeostasis. - In Bacteria, however, inositol lipid production is relatively rare. - #Bacteroides thetaiotaomicron (BT) was reported to produce #Inositol Lipids and sphingolipids (and Bacteroides ovatus). - [1.2] [#Acute lymphoblastic leukemia] [#Pseudomonas aurantiaca, #Roseburia intestinalis, #Roseburia inulinivorans]
- #Children with ALL exhibit reduced relative abundance of both #Butyrate-producing species (#Roseburia faecis, R. intestinalis, R. inulinivorans, #Anaerostipes hardus, #Faecalibacterium prausnitzii, #Eubacterium ramulus) and #Acetate-producing species (#Prevotella maculosa, P. aurantiaca, #Bacteroides uniformis, B. ovatus) - [#Acute lymphoblastic leukemia] [#Bacteroides uniformis, #Bacteroides vulgatus] [#Cesarean section] - #Children with ALL at the time of diagnosis were reported to have reduced relative abundance of B. vulgatus, B. ovatus and B. uniformis; that is, immunomodulatory bacterial species whose transmission from mother to child is disrupted by C-section
- [#Bacteroides uniformis] [#Infants] - #Bacteroides species (for example, B. ovatus and B. uniformis), whose successful and timely colonization is determined by the mode of delivery, can have a profound impact on stool IgA levels during infancy.
- [1.3] [#Diabetes Type 2] [#Paraclostridium bifermentans]
- Various gut bacterial species, like #Bacteroides thetaiotaomicron, B. ovatus, #Clostridium limosum, and C. bifermentans metabolize amino acid #Tryptophan (Trp) to #Indole. - It helps to secret glucagon-like-peptide-1 (GLP-1), which has an important role to increase insulin secretion and inhibit glucagon secretion. - [1.4] [#Blautia obeum] [#Immune checkpoint inhibitor]
- The most distinctive species associated with ICI non-response were B. obeum and B. ovatus. - [1.5] [#Bacteroides cellulosilyticus, #Bacteroides thetaiotaomicron]
- Genes involved in #Glycogen storage were significantly upregulated in B. ovatus, B. cellulosyliticus and B. thetaiotaomicron, during intestinal colonization in mice. - [1.6] [#4EPS]
- A subset of the required enzymes (e.g., hydroxycinnamate reductase enzymes (HCRs), #Tyrosine #Ammonia-lyase (TALs)) are encoded within the genomes of many microbes (e.g., #Clostridium aerotolerans, #Clostridium xylanolyticum and Bacteroides ovatus) > increase #4EP
References Notes
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