Search Results - "Ohba, Riichiro"

Functional Characteristics of Antioxidant Long-Life Ultra-Fine Bubble Hydrogen Water by Kamimura, Chikashi, Ohba, Riichiro, Yamaguchi, Masaru, Hosoda, Masato, Kashiwakura, Ikuo

“…Free radicals, including reactive oxygen species resulting from oxidative stress, are one of the major causes of biological disorders and are known to be…”
Get full text

Antimutagenicity of the purple pigment, hordeumin, from uncooked barley bran-fermented broth by Deguchi, T. (Kumamoto Inst. of Technology (Japan)), Yoshimoto, M, Ohba, R, Ueda, S

“…The novel purple pigment hordeumin, an anthocyanin-tannin pigment, was produced from barley branfermented broth. The mutagenicity or antimutagenicity of…”
Get full text

Radical Scavenging Activity of a Purple Pigment, Hordeumin, from Uncooked Barley Bran-Fermented Broth by Deguchi, Tomoaki, Ohba, Riichiro, Ueda, Seinosuke

“…A novel purple pigment called hordeumin, a type of anthocyanin-tannin pigment, was produced from barley bran-fermented broth. The radical scavenging activity…”
Get full text

Triacylated anthocyanins from Ajuga reptans flowers and cell cultures by Terahara, Norihiko, Callebaut, Alfons, Ohba, Riichiro, Nagata, Tadahiro, Ohnishi-Kameyama, Mayumi, Suzuki, Masahiro

“…Four anthocyanins were isolated from Ajuga reptans flowers and one from the cell cultures. By FAB mass spectrometry measurements, the structures of these…”
Get full text

Effects of reactive oxygen and temperature on the formation of a purple pigment, hordeumin, from barley bran-fermented broth by Deguchi, T. (Kumamoto Inst. of Technology (Japan)), Ohba, R, Ueda, S

“…A purple pigment called hordeumin, a type of anthocyanin-tannin pigment, is produced from barley barn-fermented broth. Hordeumin is a precipitate formed by…”
Get full text

Effects of pH and Light on the Storage Stability of the Purple Pigment, Hordeumin, from Uncooked Barley Bran Fermented Broth by DEGUCHI, Tomoaki, SHOHARA, Shuji, OHBA, Riichiro, UEDA, Seinosuke

“…The pigment retention rate of hordeumin was higher than that of two standard anthocyanidins, cyanidin and delphinidin, when hordeumin and anthocyanidins were…”
Get full text

Production of purple pigment from green malt and dry malt grains by fermentation without steaming by Ohba, R, Kainou, H, Ueda, S

“…A large amount of high-molecular-mass anthocyanin pigment was produced by fermentation of malt grains without steaming, in which the malts were used as raw…”
Get full text

Storage Stability and Thermal Stability of Hordeumin, an Anthocyanin Pigment from Barley by Ohba, Riichiro, Kitaoka, Shinobu, Ohda, Seiichi, Ueda, Seinosuke

“…Hordeumin stored at -40 to -80 o C in 1% HCI-methanol suffered neither from color reduction nor discoloration. After heating at 80°C for 60 min, hordeumin…”
Get full text

Clarification of spray-dried egg yolk suspensions and solubilization of proteins from lipoproteins by Ohba, R. (Kumamoto Institute of Technology, Ikeda, Kumamoto, Japan), Teramoto, Y, Ueda, S

“…The separation of proteins and lipids from spray-dried egg yolk was attempted using commercial enzymes and mold enzymes. Good solubilization of protein from a…”
Get full text

Effects of Mixed Enzyme Preparations on the Solubilization of Proteins for Separating Egg Yolk Oil from a Fresh Yolk Suspension by Ohba, Riichiro, Ide, Shuzi, Yoshida, Akiko, Nagata, Zyunko, Ueda, Seinosuke

“…Polypeptides were solubilized from a fresh egg yolk suspension, and the reaction mixture was clarified by using an enzyme preparation. Among the various enzyme…”
Get full text

Antihypertensive effect of ACE inhibitory oligopeptides from chicken egg yolks by Yoshii, Hiroshi, Tachi, Norihide, Ohba, Riichiro, Sakamura, Osamu, Takeyama, Hidemaro, Itani, Toru

“…Oligopeptides of 1 KDa or less were obtained by hydrolysis of chicken egg yolks with a crude enzyme, and by dialysis with a semipermeable membrane filter…”
Get full text

Acylated anthocyanidin 3-sophoroside-5-glucosides from Ajuga reptans flowers and the corresponding cell cultures by Terahara, Norihiko, Callebaut, Alfons, Ohba, Riichiro, Nagata, Tadahiro, Ohnishi-Kameyama, Mayumi, Suzuki, Masahiro

“…Four anthocyanins from Ajuga reptans flowers and its cell cultures were isolated, and a fifth was also characterized by HPLC-mass spectrometry. By means of…”
Get full text

Immobilization of Streptomyces flavochromogenes pullulanase on tannic acid and TEAE--cellulose by Ohba, R, Chaen, H, Hayashi, S, Ueda, S

“…Pullulanase was immobilized successfully by simple, inexpensive methods that may be useful for industrial application of this enzyme. A tannin--pullulanase(TP)…”
Get more information

Participation of reactive oxygens in the formation of a purple pigment, hordeumin, from barley bran-fermented broth by Ohba, Riichiro, Nakayama, Ichiro, Suda, Ikuo, Ueda, Seinosuke

“…A high-molecular weight condensed tannin-like purple pigment, hordeumin, was formed from the fermented broth of barley bran. The formation of hordeumin was…”
Get full text

Effects of Mixed Enzyme Preparations on the Solubilization of Proteins for SeparatingEgg Yolk Oil from a Fresh Yolk Suspension by Ohba, Riichiro, Ide, Shuzi, Yoshida, Akiko, Nagata, Zyunko, Ueda, Seinosuke

“…Polypeptides were solubilized from a fresh egg yolk suspension, and the reaction mixture was clarified by using an enzyme preparation. Among the various enzyme…”
Get full text

Separation and formation of egg yolk oil by solubilizing the lipoproteins of spray-dried egg yolk into polypeptides by Ohba, R. (Kumamoto Inst. of Technology (Japan)), Nakashima, Y, Ueda, S

“…Egg yolk oil was formed from a hen's egg without using the traditional charring method and organic solvents. By treating a spray-dried egg yolk suspension with…”
Get full text