Bioavailability of freeze-dried and spray-dried grapefruit juice vitamin C

被引：0
|
作者：
Camacho, M. M. [1 ]
Igual, M. [1 ]
Martinez-Lahuerta, J. J. [2 ]
Martinez-Navarrete, N. [1 ]
机构：
[1] Univ Politecn Valencia, Dept Food Technol, CUINA Grp, Valencia, Spain
[2] Ctr Auxiliar Juan Llorens, Valencia, Spain
来源：
IDS'2018: 21ST INTERNATIONAL DRYING SYMPOSIUM | 2018年
关键词：
vitamin C; bioavailability in humans; grapefruit powder; freeze-drying; spray-drying; CAPACITY;
D O I：
10.4995/ids2018.2018.7478
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
An alternative as to offer higher stable and easy handling than fresh fruit is in powdered form, as long as the process used to obtain it ensures a high quality product. The objective of this study was to compare the bioavailability of the vitamin C of a juice prepared from powdered grapefruit obtained by freeze-drying and by spray-drying. A trial was conducted with 11 healthy volunteers. A relative increase of 1,4 - 25,8 % of blood serum vitamin C concentration was quantified after juices intake, with no significant differences (p>0.05) due to the process used to obtain the powder.
引用
收藏
页码：819 / 826
页数：8
相关论文
共 50 条
  • [11] Crystallization and X-ray diffraction of spray-dried and freeze-dried amorphous lactose
    Haque, K
    Roos, YH
    CARBOHYDRATE RESEARCH, 2005, 340 (02) : 293 - 301
  • [12] EFFECT OF PROCESSING PARAMETERS ON THE SURFACE-AREA OF FREEZE-DRIED AND SPRAY-DRIED ALUMINA
    SARKAR, SK
    SHARMA, ML
    BHASKAR, HL
    DEBNATH, DK
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1984, 67 (09) : C172 - C173
  • [13] Multivariate Analysis of Phenol in Freeze-Dried and Spray-Dried Insulin Formulations by NIR and FTIR
    Morten Jonas Maltesen
    Simon Bjerregaard
    Lars Hovgaard
    Svend Havelund
    Marco van de Weert
    Holger Grohganz
    AAPS PharmSciTech, 2011, 12 : 627 - 636
  • [14] A comparative study of spray-dried and freeze-dried hydrocortisone/polyvinyl pyrrolidone solid dispersions
    Dontireddy, Rakesh
    Crean, Abina M.
    DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY, 2011, 37 (10) : 1141 - 1149
  • [15] Multivariate Analysis of Phenol in Freeze-Dried and Spray-Dried Insulin Formulations by NIR and FTIR
    Maltesen, Morten Jonas
    Bjerregaard, Simon
    Hovgaard, Lars
    Havelund, Svend
    van de Weert, Marco
    Grohganz, Holger
    AAPS PHARMSCITECH, 2011, 12 (02): : 627 - 636
  • [16] Functional properties of spray-dried and freeze-dried egg white proteins glycated with dextran
    Xu, Wei
    Chi, Yu-Jie
    Wang, Xi-Bo
    Chen, Chen
    JOURNAL OF FOOD AGRICULTURE & ENVIRONMENT, 2012, 10 (3-4): : 173 - 177
  • [17] Characterization of some physicochemical properties of spray-dried and freeze-dried sour cherry powders
    Karaca, Asli Can
    Baskaya, Hakan
    Guzel, Onder
    Ak, Muhammet Mehmet
    JOURNAL OF FOOD PROCESSING AND PRESERVATION, 2020, 44 (12)
  • [18] Freeze-dried and spray-dried zinc-containing silica microparticles entrapping insulin
    Vanea, Emilia
    Moraru, Corina
    Vulpoi, Adriana
    Cavalu, Simona
    Simon, Viorica
    JOURNAL OF BIOMATERIALS APPLICATIONS, 2014, 28 (08) : 1190 - 1199
  • [19] COMPARISON OF FROZEN FOAM-SPRAY-DRIED FREEZE-DRIED AND SPRAY-DRIED EGGS .5. SPONGE AND CHIFFON CAKES
    ZABIK, ME
    ANDERSON, CM
    DAVEY, EM
    WOLFE, NJ
    FOOD TECHNOLOGY, 1969, 23 (03) : 85 - &
  • [20] Crystallization Behavior of Spray-Dried and Freeze-Dried Graphene Oxide/Poly(trimethylene terephthalate) Composites
    Guo, Chengxin
    Ji, Liangliang
    Li, Yaowen
    Yang, Xiaoming
    Tu, Yingfeng
    JOURNAL OF APPLIED POLYMER SCIENCE, 2014, 131 (11)
12345