2019 Oct;38(5):2464. Protein bioavailability of Wolffia globosa duckweed, a novel aquatic plant – A randomized controlled trial. And if so, there is the possibility that the bacteria also produce analogs, which could interfere with B12 activity. We aren't able to respond to questions about which brands of supplements to take. Clin Nutr. The amino acid profile is similar to a whey protein with a high percentage of BCAA's. The researchers took precautions to avoid bacterial contamination of the Mankai from external sources. Dietary B-12 Recommendations. Another important caveat is that unless you’re measuring methylmalonic acid levels, it’s difficult to assess a food’s impact on B12 status. The company agrees that these tests are needed. Scientists have discovered a source of bioactive vegan vitamin B12 in water lentils, also known as duckweed. If you need private counseling, here's a. Clin Nutr. Most of us will still choose to get vitamin B12 from supplements and fortified foods given that these approaches are simple, accessible, and proven to support healthy B12 status. Duckweed is high in protein, polyphenols, dietary fibers, minerals (including iron and zinc), vitamin A, vitamin B complex and vitamin B12. It is frequently observed that animals, such as ducks, swans, or geese, feed on duckweeds growing naturally in ponds or lakes. The researchers thought 100 g of Mankai should contain about .5 µg of B12. If the study’s results were replicated, we’d be able to at least begin considering Mankai as a reliable source of B12 for vegans. 1563), a Danish humanist and a … Water lentils could be a plant-based source of viable vegan b12. It is an important nutrient for the healthy functioning of the brain, nervous system, and formation of red blood cells. 2019 Oct;38(5):2464. Rick Polito | Dec 18, 2019 Lentein, derived from the duckweed plant, was already an impressive nutrient-dense plant-based protein source rich in amino acids and omega-3s. RE: Protein bioavailability of Wolffia globosa duckweed, a novel aquatic plant, a randomized controlled trial. Only one published study has measured the amount of vitamin B12 in duckweed (1). Multiple batches of duckweed need to be tested for B12 content and we need studies to determine if the B12 is active. Clin Nutr. Duckweed has been eaten in parts of Asia for a very long time and it is only now that the West has started to evaluate its potential benefits for human consumption. A group of researchers has been examining whether Mankai can serve as a plant-based source of vitamin B12, and we explained some of their preliminary research in Is Duckweed a Source of Vitamin B12? Studies have also found that it has a significantly positive effect on blood sugar levels. I posted an Update on Mankai Duckweed as a Source of B12 about the latest paper yesterday. Duckweed for human nutrition: no cytotoxic and no anti-proliferative effects on human cell lines. If duckweed is grown in ideal conditions and harvested regularly, the organic nutrient content will be fairly stable. Right now, the research on duckweed as a source of vitamin B12 is limited. The plant in question is duckweed, an aquatic plant also known as water lentils. But right now, we need much more information before we can conclude that it’s a reliable source of the vitamin. Mankai-supplemented samples displayed significantly more gene sequences associated with B12 uptake than did control samples lacking Mankai. Thanks, Christian. For instance, an infant requires … LENTEIN® plant protein has a complete amino acid profile and high digestibility. Until then, it wouldn’t be prudent. Sela I, Yaskolka Meir A, Brandis A, Krajmalnik-Brown R, Zeibich L, Chang D, Dirks B, Tsaban G, Kaplan A, Rinott E, Zelicha H, Arinos S, Ceglarek U, Isermann B, Lapidot M, Green R, Shai I. Wolffia globosa-Mankai Plant-Based Protein Contains Bioactive Vitamin B12 and Is Well Absorbed in Humans. Mediterranean (MED) group: Participants were instructed to adopt a calorie-restricted Mediterranean diet. The water lentil, or duckweed as it is commonly called, was shown to contain approximately 750 % of the US recommended daily value of the bioactive forms of Vitamin B12 (per … Until then, it ’ s fire ( Erysipelas ) ditch your B12 supplements plant protein has significantly! M, Sela I, Shai I of course, this is where the name duckweed. [ … ] these purposes includes humans the population of B12-dependent bacteria increased is. Previous studies have demonstrated Mankai duckweed as a source of B12 Pregnancy duckweed nutrition b12 Infants and. 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