Identification

Namenori

Regulatory

Physical Properties

Food Chemicals Codex Listed No

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryfood additive
Recommendation for nori usage levels up tonot for fragrance use.
Recommendation for nori flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

porphyra umbilicalis

Synonyms

porphyra umbilicalis PubMed: The influence of a whole food vegan diet with Nori algae and wild mushrooms on selected blood parameters. PubMed: Antioxidant and anti-inflammatory activities of porphyran isolated from discolored nori (Porphyra yezoensis). PubMed: Shelf life and quality study of minced tilapia with Nori and Hijiki seaweeds as natural additives. PubMed: Effect of quantity of food residues on resistance to desiccation of food-related pathogens adhered to a stainless steel surface. PubMed: Quality evaluation on use of camellia oil as an alternative method in dried seaweed preparation. PubMed: The iron content and ferritin contribution in fresh, dried, and toasted nori, Pyropia yezoensis. PubMed: Sacrolide A, a new antimicrobial and cytotoxic oxylipin macrolide from the edible cyanobacterium Aphanothece sacrum. PubMed: Effects of Undaria pinnatifida, Himanthalia elongata and Porphyra umbilicalis extracts on in vitro α-glucosidase activity and glucose diffusion. PubMed: Vitamin B₁₂-containing plant food sources for vegetarians. PubMed: Isolation and characterization of halophilic lactic acid bacteria acting as a starter culture for sauce fermentation of the red alga Nori (Porphyra yezoensis). PubMed: Nori- and sea spaghetti- but not wakame-restructured pork decrease the hypercholesterolemic and liver proapototic short-term effects of high-dietary cholesterol consumption. PubMed: Dr. Kathleen Drew-Baker, "Mother of the Sea", a Manchester scientist celebrated each year for half a century in Japan. PubMed: Biologically active vitamin B12 compounds in foods for preventing deficiency among vegetarians and elderly subjects. PubMed: Factors significantly increasing or inhibiting early stages of malignant melanoma (M.M.) and non-invasive evaluation of new treatment by ingestion and external application of optimal doses of the most effective anti-M.M. substances: haritaki, cilantro, vitamin D3, nori, EPA with DHA, & application of special (+) solar energy stored paper, which reduced the M.M. active area & asbestos rapidly. PubMed: Evaluation of marine algae Undaria pinnatifida and Porphyra purpurea as a food supplement: composition, nutritional value and effect of intake on intestinal, hepatic and renal enzyme activities in rats. PubMed: Effects of seaweed-restructured pork diets enriched or not with cholesterol on rat cholesterolaemia and liver damage. PubMed: Difficulty in differentiating two cases of sigmoid stenosis by diverticulitis from cancer. PubMed: Two-dimensional HPLC coupled to ICP-MS and electrospray ionisation (ESI)-MS/MS for investigating the bioavailability in vitro of arsenic species from edible seaweed. PubMed: Cesium-131 permanent seed brachytherapy: dosimetric evaluation and radiation exposure to surgeons, radiation oncologists, and staff. PubMed: Wakame and Nori in restructured meats included in cholesterol-enriched diets affect the antioxidant enzyme gene expressions and activities in Wistar rats. PubMed: Transfer of carbohydrate-active enzymes from marine bacteria to Japanese gut microbiota. PubMed: Counterpoint: physiologists should not distinguish "sex" and "gender". PubMed: Characterization of edible seaweed harvested on the Galician coast (northwestern Spain) using pattern recognition techniques and major and trace element data. PubMed: Effect of seaweed and cholesterol-enriched diets on postprandial lipoproteinaemia in rats. PubMed: Bioactive phenols in algae: the application of pressurized-liquid and solid-phase extraction techniques. PubMed: Fermentation properties of low-quality red alga Susabinori Porphyra yezoensis by intestinal bacteria. PubMed: Maternal diet and the risk of hypospadias and cryptorchidism in the offspring. PubMed: Vitamin B12 sources and bioavailability. PubMed: A Nori but not a Konbu, dietary supplement decreases the cholesterolaemia, liver fat infiltration and mineral bioavailability in hypercholesterolaemic growing Wistar rats. PubMed: Allergenicity and allergens of amphipods found in nori (dried laver). PubMed: Porphyran as a functional modifier of a soybean protein isolate through conjugation by the Maillard reaction. PubMed: Curt Richter and the female rat. PubMed: Chimpanzee grouping patterns and food availability in Mahale Mountains National Park, Tanzania. PubMed: Differential effects of konbu and nori seaweed dietary supplementation on liver glutathione status in normo- and hypercholesterolaemic growing rats. PubMed: Interaction of porphyran with a hydrophobic surface and stabilization of liposomes. PubMed: Inhibitory effect of porphyran, prepared from dried "Nori", on contact hypersensitivity in mice. PubMed: HPLC determination of pheophorbide a and pyropheophorbide a in dried laver product implicated in food poisoning. PubMed: Calcium metabolism in cows receiving an intramuscular injection of 1,25-dihydroxyvitamin D3 combined with prostaglandin F(2alpha) closely before parturition. PubMed: Estradiol-mediated increases in the anorexia induced by intraperitoneal injection of bacterial lipopolysaccharide in female rats. PubMed: Exogeneous and endogenous CCK inhibit ethanol ingestion in Sardinian alcohol-preferring rats. PubMed: [Determination of six p-hydroxybenzoic acid esters in laver (nori) by HPLC]. PubMed: Diets containing a high percentage of Nori or Konbu algae are well-accepted and efficiently utilised by growing rats but induce different degrees of histological changes in the liver and bowel. PubMed: Feeding dried purple laver (nori) to vitamin B12-deficient rats significantly improves vitamin B12 status. PubMed: Dietary modulation of bacterial fermentative capacity by edible seaweeds in rats. PubMed: The American Brachytherapy Society perspective on intravascular brachytherapy. PubMed: Emulsifying ability of porphyran prepared from dried nori, Porphyra yezoensis, a red alga. PubMed: Dried green and purple lavers (Nori) contain substantial amounts of biologically active vitamin B(12) but less of dietary iodine relative to other edible seaweeds. PubMed: Inhibition of liver glutathione S-transferase placental form-positive foci development in the rat hepatocarcinogenesis by Porphyra tenera (Asakusa-nori). PubMed: Potent suppressive effect of a Japanese edible seaweed, Enteromorpha prolifera (Sujiao-nori) on initiation and promotion phases of chemically induced mouse skin tumorigenesis. PubMed: A case of carotenodermia caused by a diet of the dried seaweed called Nori. PubMed: Potent anti-inflammatory activity of pheophytin a derived from edible green alga, Enteromorpha prolifera (Sujiao-nori). PubMed: Identification of antimutagenic substances in an extract of edible red alga, Porphyra tenera (Asakusa-nori) PubMed: Vitamin B-12 status of long-term adherents of a strict uncooked vegan diet ("living food diet") is compromised. PubMed: [Studies on control for red rotten disease and copper contents of "Asakusa nori (purple laver)"].