Pectin methylesterase activity and ascorbic acid content from guava fruit, cv. Predilecta, in different phases of development

References

• Abu-Goukh A-BA, Bashir HA. Changes in pectic enzymes and cellulase activity during guava fruit ripening. Food Chem 2003; 83: 213–218
   Web of Science ®Google Scholar
• Abu-Sarra AF, Abu-Goukh AA. Changes in pectinesterase, polygalacturonase and cellulose activity during mango fruit ripening. J Hort Sci 1992; 67: 561–568
   Google Scholar
• Aina JO, Oladunjoye OO. Respiration, pectinolitic activity and textural changes in ripening african mango (Irvingia gabonensis) fruits. J Sci Food Agric 1993; 63: 451–454
   Web of Science ®Google Scholar
• Ali ZM, Lieng-Hong C, Lazan H. A comparative study on wall degrading enzymes, pectin modifications and softening during ripening of selected tropical fruits. Plant Sci 2004; 167: 317–327
   Web of Science ®Google Scholar
• Alonso J, Howell N, Canet W. Purification and characterization of two pectinmethylesterase from persimmon (Diospyros kaki). J Sci Food Agric 1997; 75: 352–358
   Web of Science ®Google Scholar
• Arbaisah SM, Asbi BA, Junainah AH, Jamilah B. Determination of optimum conditions for pectinesterose extraction from soursoup fruit (Anona muricate) using response surface methodology. Food Chem 1996; 55: 289–292
   Web of Science ®Google Scholar
• Assis SA, Lima DC, Faria Oliveira OMM. Acerola's pectin methylesterase: Studies of heat inactivation. Food Chem 2000; 71: 465–467
   Web of Science ®Google Scholar
• Assis SA, Martins ABG, Quaguianoni DG, Oliveira OMMF. Partial purification and characterization of pectin methylesterase from acerola (Malpighia glabra L.). J Agric Food Chem 2002; 50: 4103–4107
   PubMed Web of Science ®Google Scholar
• Balaban MO, Arreola AG, Marshall M, Peplow A, Wei CI, Cornell J. Inactivation of pectinesterase in orange juice by supercritical carbon dioxide. J Food Sci 1991; 56: 743–746
   Web of Science ®Google Scholar
• Cameron RG, Baker RA, Grohmann K. Multiple forms of pectinmethylesterase from citrus peel and their effects on juice cloud stability. Chem Biochem 1998; 63: 253–256
   Google Scholar
• Gerhardt LB, Yamaguchi T, Oohata JT, Ishihata K, et al. Physicol-chemical characteristics of fruits on four cultivars and three clones of guava purees in Portulucena, RS. Pesq Agrop Bras 1997; 32: 185–192
   Google Scholar
• Hartree E. Determination of protein: A modification of the Lowry method that gives a linear photometric response. Anal Biochem 1972; 48: 422–427
   PubMed Web of Science ®Google Scholar
• Itoo S., Yamaguchi T., Oohata JT., Ishihata K. Studies on qualities of subtropical fruits II. Ascorbic ácid and stone cells of guava fruits (Psidium gujava L.). Bull Fac Agric Kagoshima Univ 1980; 30: 47–54
   Google Scholar
• Jain N, Dhawan K, Malhotra S, Singh R. Biochemistry of fruit ripening of guava (Psidium guajava L.): Compositional and enzymatic changes. Plant Foods Hum Nutr 2003; 58: 309–315
   PubMed Web of Science ®Google Scholar
• JAOAC. Official methods of analysis. Vitamin C (ascorbic acid) in vitamin preparation and juices: 2,6-Dicholoindophenol titrimetric method. Association of Official Analytical Chemists, Washington, DC 1984; 844
   Google Scholar
• Jawaheer B, Goburdhun D, Ruggoo A. Effect of processing and storage of guava into jam and juice on the ascorbic acid content. Plant Foods Hum Nutr 2003; 58: 1–12
   PubMedGoogle Scholar
• Kashyap DR, Vohra PK, Chopra S, Tewari R. Applications of pectinases in the commercial sector: A review. Biores Technol 2001; 77: 215–227
   PubMed Web of Science ®Google Scholar
• Lee JK, Kader AA. Preharvest and posthaverst factor influencing vitamin C content of horticultural crops. Postharvest Biol Technol 2000; 20: 207–220
   Web of Science ®Google Scholar
• Leite KMSC, Tadiotti AC, Baldochi D, Oliveira OMMF. Partial purification, heat stability and kinetic characterization of the pectinmethylesterase from Brazilian guava, Paluma cultivars. Food Chem 2006; 94: 565–572
   Web of Science ®Google Scholar
• Moustacas AM, Nari J, Borel M, Noat G, Ricard J. Pectin methylesterase, metal ions and plant cell wall extension—The role of metal ions in plant cell wall extension. Biochem J 1991; 279: 351–354
   PubMed Web of Science ®Google Scholar
• Nari J, Noat G, Ricard J. Pectinmethylesterase, metal ions and plant cell wall extension. Biochem J 1991; 279: 343–350
   PubMed Web of Science ®Google Scholar
• Polydera AC, Stoforos NG, Taoukis OS. Comparative shelf life study and vitamin C loss kinetics in pasteurized and high pressure processed reconstituted orange juice. J Food Eng 2003; 60: 21–29
   Web of Science ®Google Scholar
• Rexová-Benková L, Markovic O. Pectic enzymes. Adv Carbohydr Chem Biochem 1976; 33: 323–385
   PubMedGoogle Scholar
• Seymour TA, Preston JF, Wicker L, Lindsay JA, Marshall MR. Purification and properties of pectinesterase of marsh white grapefruit pulp. J Agric Food Chem 1991a; 39: 1080–1085
   Web of Science ®Google Scholar
• Seymour TA, Preston JF, Wicker L, Lindsay JA, Wei C, Marshall MR. Stability of pectinesterases of marsh white grapefruit pulp. J Agric Food Chem 1991b; 39: 1075–1079
   Web of Science ®Google Scholar
• Soares FD, Pereira T, Marques MOM, Monteiro AR. Volatile and non-volatile chemical composition of the white guava fruit (Psidium guajava) at different stages of maturity. Food Chem 2007; 100: 15–21
   Web of Science ®Google Scholar
• Tijskens LMM, Rodis PS, Hertog MLATM, Proxenia N, Dijk C Van. Activity of pectin methyl esterase during blanching of peaches. J Food Eng 1999; 39: 167–177
   Web of Science ®Google Scholar
• Versteeg C, Rombouts KM, Spansen CH, Pilnik W. Thermostability and orange juice claud destabilizing properties of multiple pectinesterases fcm orange. J Food Sci 1980; 45: 971–969
   Web of Science ®Google Scholar
• Weston L, Barth MM. Preharvest factors affecting postharvest quality of vegetables. HortScience 1997; 32: 812–816
   Web of Science ®Google Scholar
• Whitaker JR. Pectic substances, pectic enzymes and haze formation in fruit juices. Enzyme Microb Technol 1984; 6: 341
   Web of Science ®Google Scholar