A STUDY ON INCREASE IN O-DIPHENOL OXIDASE ACTIVITY DURING INCUBATION OF SLICED SWEET POTATO TISSUE
スポンサーリンク
概要
- 論文の詳細を見る
The increase in o-diphenol oxidase activity and polyphenol content was investigated in slices excised from sweet potato roots. o-Diphenol oxidase activity increased in a sigmoidal fashion over a 100 hour period. The increase in polyphenols occurred over a shorter period of time and was evident before an increase in o-diphenol oxidase activity could be detected. Thus, it seemed that the increase in polyphenol content might be involve,d in the enhancement of o-diphenol oxidase activity. However, the above correlation was not found in different kinds of experiment including pretreatment with either vacuum infiltration or wet conditioning.
- 日本植物生理学会の論文
著者
-
Hyodo Hiroshi
Laboratory Of Biochemistry Faculty Of Agriculture Nagoya University
-
URITANI IKUZO
Laboratory of Biochemistry, Faculty of Agriculture,Nagoya University
-
Uritani Ikuzo
Laboratory Of Biochemistry And Institute For Biochemical Regulation Faculty Of Agriculture Nagoya Un
-
Hyodo Hiroshi
Laboratory Of Biochemistry And Institute For Biochemical Regulation Faculty Of Agriculture Nagoya Un
関連論文
- Participation of farnesol in the biosynthesis of ipomeamarone
- The mechanism supplying acetyl-CoA for terpene biosynthesis in sweet potato with black rot: Incorporation of acetate-2-^C, pyruvate-3-^C and citrate-2,4-^C into ipomeamarone
- Heterogeneity of mitochondrial particles in fresh and wounded tissues of sweet potato roots
- Induction Mechanism of 3-Hydroxy-3-methylglutaryl-CoA Reductase in Potato Tuber and Sweet Potato Root Tissues(Biochemistry & Molecular Biology)
- Induction of 3-Hydroxy-3-methylglutaryl CoA Reductase in Potato Tubers after Slicing, Fungal Infection or Chemical Treatment, and Some Properties of the Enzyme
- Incorporation of some possible radioactive intermediates into chlorogenic acid in sliced sweet potato tissue
- Some properties of shikimate : NADP oxidoreductase produced in sweet potato root tissue after slicing
- CHANGES IN ACTIVITIES OF 5-DEHYDROQUINATE HYDRO-LYASE AND SHIKIMATE-NADP OXIDOREDUCTASE IN SLICED SWEET POTATO ROOTS
- Modification of OGUR-ROSEN method for estimation of RNA in fresh and wounded sweet potato root tissues and change in RNA contents after the cutting
- A STUDY ON INCREASE IN O-DIPHENOL OXIDASE ACTIVITY DURING INCUBATION OF SLICED SWEET POTATO TISSUE
- The mechanism of chilling injury in sweet potato VI. Changes of lipid components in the mitochondrial membrane during chilling storage
- Mechanism of chilling injury in sweet potato VII. Changes in mitochondrial structure during chilling storage
- Mechanism of chilling injury in sweet potato XI. Irreversibility of physiological deterioration
- Mechanism of chilling injury in sweet potato Part XII. Temperature dependency of succinoxidase activity and lipid-protein interaction in mitochondria from healthy or chilling-stored tissue
- Differential agglutination of various strains of Ceratocystis fimbriata, black rot fungus, by concanavalin A
- Enzymatic synthesis of isopentenyl pyrophosphate in sweet potato root tissue in response to infection by black rot fungus
- Possible role of the cytosol pathway of acetyl-CoA supply in terpene biosynthesis in sweet potato infected with Ceratocystis fimbriata
- SOME PROPERTIES OF PEROXIDASE PRODUCED IN SWEET POTATO INFECTED BY THE BLACK ROT FUNGUS
- Biosynthesis of furano-terpenes by sweet potato cell culture
- Studies on factors in sweet potato root which induce spore germination of Ceratocystis fimbriata
- Effects of cycloheximide, actinomycin D and ethylene on the increase and subsequent decrease in acid invertase activity in wounded sweet potato
- Mechanism for the induction of 3-hydroxy-3-methylglutaryl coenzyme A reductase in HgCl_2-treated sweet potaso root tissue
- Some investigations on inactivation of phenylalanine ammonia-lyase in cut-injured sweet potato root tissue
- IPOMEAMARONE ACCUMULATION AND LIPID METABOLISM IN SWEET POTATO INFECTED BY THE BLACK ROT FUNGUS I. IDENTIFICATION OF STEROL AND CHANGES IN LIPID METABOLISM DURING INFECTION PROCESS
- Inhibition of sweet potato glucose 6-phosphate dehydrogenase by NADPH_2 and ATP
- Glucose 6-phosphate dehydrogenase from sweet potato : Effect of various ions and their ionic strength on enzyme activity
- Glucose 6-phosphate dehydrogenase from sweet potato
- Biosynthesis of ethylene in sweet potato root tissue
- Increase in mitochondrial activity in diseased sweet potato root tissue
- Physiological behavior of peroxidase isozymes in sweet potato root tissue injured by cutting or with black rot
- Properties of Terpene-Inducing Factor Extracted from Adults of the Sweet Potato Weevil, Cylas formicarius FABRICIUS (Coleoptera : Brenthidae)
- Characterization of the Terpene-Inducing Factor Isolated from the Larvae of the Sweel Potato Weevil, Cylas formicarius FABRICICUS (Coleoptera : Brenthidae)
- Factor Causing Terpene Induction in Sweet Potato Roots Extracted from the West Indian Sweet Potato Weevil, Euscepes postfasciatus FAIRMAIRE (Coleoptera : Curculionidae)
- Effect of auxin and other hormones on the metabolic response to wounding in sweet potato roots
- Effects of bovine serum albumin and phospholipids on activity of microsomal 3-hydroxy-3-methylglutaryl coenzyme A reductase in sweet potato roots
- Subcellular localization of 3-hydroxy-3-methylglutaryl coenzyme A reductase and other membrane-bound enzymes in sweet potato roots
- Studies on factor (s) in sweet potato which specifically inhibits germ tube growth of incompatible isolates of Ceratocystis fimbriata
- Biosynthetic correlation of various phytoalexins in sweet potato root tissue infected by Ceratocystis fimbriata
- Synthesis of RNA in tissue discs of sweet potato roots after cutting or mercuric chloride treatment
- Changes in glutamate dehydrogenase activity in cut-injured sweet potato root tissue
- Behaviors on gel-filtration and electrophoresis of 6-phosphogluconate dehydrogenase isozymes isolated from sweet potato
- Ipomeamarone 15-Hydroxylase from Cut-injured and Ceratocystis firnbriata-inkcted Sweet Potato Root Tissues
- Some Problems in the Assay Method of HMG-CoA Reductase Activity in Sweet Potato in the Presence of Other HMG-CoA Utilizing Enzymes
- Mechanism of Furano-terpene Production in Sweet Potato Root Tissue Injured by Chemical Agents
- Characterization and Activity Change of Farnesol Dehydrogenase in Black Rot Fungusinfected Sweet Potato
- Induction of Polysome Formation in Sweet Potato Root Tissue in Response to Wounding
- Properties of the Factor in Sweet Potato Which Agglutinates Spores of Ceratocystis fimbriata, Black Rot Fungus
- Partial Purification and Characterization of Aldehyde Dehydrogenase from Sweet Potato Roots