Nigrin

Several carbohydrate-binding proteins have been isolated from Sambucus nigra and two haemagglutinins have been isolated from its bark. Its seeds contain a lectin that is related to the immunological properties of the bark. One of its carbohydrate-binding proteins, called nigrin, is made of two subunits and is reported to cause red blood cells to clump. 5... 

According to Nigrin [21], a neural network is a circuit composed of a very large number of simple processing elements that are neurally based. Each element operates only on local information. Furthermore... 

A. Nigrin, Neural Networks for Pattern Recognition, MIT Press, Cambridge, MA, 1993. 

Roldan EC, Nigrin G. Peripheral neuritis after methimazole therapy. NY State J Med 1972 72(23) 2898-900. 

Sambucus Nigrin b Sambucus nigra (Caprifoliaceae) PAG (rRNA) PSI (mammalian not... 

Battelli, M.G., Citores, L., Buonamici, L., Ferreras, J.M., de Benito, F.M., Stirpe, F. and Girbes, T. (1997) Toxicity and cytotoxicity of nigrin b, a two-chain ribosome-inactivating protein from Sambucus nigra comparison with ricin. Arch Toxicol, 71, 360-364. 

Streptonigrin (nigrin, 5-amino-6-[7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinoIinyI]-... 

A. Riva,K. D. Mandl,D. H. Oh,D. J. Nigrin, A. Butte,P. Szolovits,and I. S. Kohanne. 2001. The personal internetworked notary guardian. International Journal of Medical Informatics 62 27—40. 

Various plant toxins, mostly ribosome-inactivating proteins (RIPs), have been identified that bind to any mammalian cell surface expressing galactose units and are subsequently internalized by RME (67). Toxins such as nigrin b (68), a-sarcin (69), ricin and saporin (70), viscumin (71), and modeccin (72) are highly toxic upon oral administration (i.e., are rapidly internalized). The possibility exists, therefore, that modified and, most important, less toxic subunits of these compound can be used to facilitate the uptake of macro-molecular compounds or microparticulates. 

Streptonigrin. S-Amino-6-(7-amino-5,8-dihydro-6-methoxyS,8-dioxo-2-quinolyl)-4-( 2-hydroxy-3,4-dimetk-oxyphenyl)-3-methyl-2-pyridinecarboxylic acid 5-amino-6-(7-amiito-S,8-dihydro-6-methoxy-S,8-dioxo-2-qulitolyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methylptcolinic acid bruneomycin NSC 45383 Nigrin. Cj,H, 7N408 mol wt 506.46. C 59.28%, H 4.38%, N 11.06%, O 25.27%. Antitumor antibiotic produced by Streptomyces flocculus Rao,... 

Particularly with other components, silicates have been reported to minimize surface deposits on cloth. For example, Nigrin and Tenglerova (24) report that soditim metasilicate added to a detergent not only Increased its washing ability for cotton, but also decreased formation of deposits on the fabric, although by itself the metasilicate caused deposits. 

Iridosmine = Iridium osmium alloy Fe-Cordierite = Sekaninaite Iserine (Nigrine) = Ilmenite + Rutile Isoplatinocopper = Hongshiite Isostannite = Kesterite-Ferrokesterite Jade = Jadeite (Nephrite)... 

Nigrine (Iserine) = Ilmenite + Rutile Nimesite = Brindleyite Niobite = Ferrocolumbite Niobozirconolite = Nb-Zirkelite Nitroglauberite = Darapskite + Nitratine Nitrokalit = Niter (Salpeter, Nitre, Salpetre) Nitronatrite = Nitratine (Soda Niter)... 

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