![Frontiers | Intermediate role of gut microbiota in vitamin B nutrition and its influences on human health Frontiers | Intermediate role of gut microbiota in vitamin B nutrition and its influences on human health](https://www.frontiersin.org/files/MyHome%20Article%20Library/1031502/1031502_Thumb_400.jpg)
Frontiers | Intermediate role of gut microbiota in vitamin B nutrition and its influences on human health
![Pictorial representation of the absorption of vitamin B 12 (cobalamin).... | Download Scientific Diagram Pictorial representation of the absorption of vitamin B 12 (cobalamin).... | Download Scientific Diagram](https://www.researchgate.net/publication/274317369/figure/fig1/AS:601770225061905@1520484610472/Pictorial-representation-of-the-absorption-of-vitamin-B-12-cobalamin-Dietary-vitamin-B.png)
Pictorial representation of the absorption of vitamin B 12 (cobalamin).... | Download Scientific Diagram
![Absorption mechanism of vitamin B12 (based on Ref. [20]). Cobalamin... | Download Scientific Diagram Absorption mechanism of vitamin B12 (based on Ref. [20]). Cobalamin... | Download Scientific Diagram](https://www.researchgate.net/profile/Tatina-Todorova/publication/317146132/figure/fig2/AS:498201096011776@1495791805970/Absorption-mechanism-of-vitamin-B12-based-on-Ref-20-Cobalamin-Cbl-is-released_Q320.jpg)
Absorption mechanism of vitamin B12 (based on Ref. [20]). Cobalamin... | Download Scientific Diagram
![Amazon.com: Vitamin B Complex with Vitamin C for Maximum Absorption - Methylcobalamin b12 & Folate Folic Acid Supplement - Vitamins B1 B2 B3 B5 B6 B7 B9 for Immune Energy & Nervous Amazon.com: Vitamin B Complex with Vitamin C for Maximum Absorption - Methylcobalamin b12 & Folate Folic Acid Supplement - Vitamins B1 B2 B3 B5 B6 B7 B9 for Immune Energy & Nervous](https://m.media-amazon.com/images/I/81xkh7CJ0pL._AC_UF350,350_QL80_.jpg)
Amazon.com: Vitamin B Complex with Vitamin C for Maximum Absorption - Methylcobalamin b12 & Folate Folic Acid Supplement - Vitamins B1 B2 B3 B5 B6 B7 B9 for Immune Energy & Nervous
![Nutrients | Free Full-Text | Absorption and Tissue Distribution of Folate Forms in Rats: Indications for Specific Folate Form Supplementation during Pregnancy Nutrients | Free Full-Text | Absorption and Tissue Distribution of Folate Forms in Rats: Indications for Specific Folate Form Supplementation during Pregnancy](https://pub.mdpi-res.com/nutrients/nutrients-14-02397/article_deploy/html/images/nutrients-14-02397-ag.png?1655094169)
Nutrients | Free Full-Text | Absorption and Tissue Distribution of Folate Forms in Rats: Indications for Specific Folate Form Supplementation during Pregnancy
![Bacteria increase host micronutrient availability: mechanisms revealed by studies in C. elegans | Genes & Nutrition | Full Text Bacteria increase host micronutrient availability: mechanisms revealed by studies in C. elegans | Genes & Nutrition | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12263-020-00662-4/MediaObjects/12263_2020_662_Fig4_HTML.png)
Bacteria increase host micronutrient availability: mechanisms revealed by studies in C. elegans | Genes & Nutrition | Full Text
![Vitamin B12 transport from food to the body's cells—a sophisticated, multistep pathway | Nature Reviews Gastroenterology & Hepatology Vitamin B12 transport from food to the body's cells—a sophisticated, multistep pathway | Nature Reviews Gastroenterology & Hepatology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fnrgastro.2012.76/MediaObjects/41575_2012_Article_BFnrgastro201276_Fig1_HTML.jpg)