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  • 1 The University of Maroua The Higher Institute of Sahel P.O. Box 46 Maroua Cameroon
  • | 2 Sant Longowal Institute of Engineering and Technology (SLIET) Longowal India
  • | 3 University of Yaounde I Department of Biochemistry PO Box 812 Yaounde Cameroon
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Antioxidant activity was studied for hydrolysates obtained from cowpea protein isolate by enzymatic hydrolysis using pepsin. Effects of 3 hydrolysis parameters: pH, temperature, and time were analysed using response surface methodology. A second-order polynomial model was used for predicting antioxidant activity of the hydrolysates. This model was adequate to fit experimental data and explained more than 85% of the variation. Interaction between pH and temperature was the major effect affecting antioxidant activity. Optimum antioxidant activity was observed after hydrolysis for 176 min, at pH 2.15, and temperature 38.2 °C. Under these conditions, the predicted antioxidant activity (22.69%) was in agreement with the experimental one. Degree of hydrolysis of the hydrolysate under optimum conditions was 25.70%, and the electrophoretic profile revealed the cleavage of several protein bands present in the isolate.

  • A.O.A.C. (1990): Official methods of analysis (15th ed.). Association of Official Analytical Chemists, Arlington, USA, Method 970.87.

    '', in Official methods of analysis , (1990 ) -.

  • Cheison, S.C., Lai, M.-Y., Leeb, E. & Kulozik, U. (2011): Hydrolysis of β lactoglobulin by trypsin under acidic pH and analysis of the hydrolysates with MALDI-TOF-MS/MS. Fd Chem., 125, 1241–1248.

    Kulozik U. , 'Hydrolysis of β lactoglobulin by trypsin under acidic pH and analysis of the hydrolysates with MALDI-TOF-MS/MS ' (2011 ) 125 Fd Chem. : 1241 -1248.

    • Search Google Scholar
  • CGIAR (1997): Cowpea (Vigna unguiculata). -in: Priorities and strategies for resource allocation during 1998–2000. The Consultative Group on International Agricultural Research. CGIAR Technical advisory report 1997, WHO, Geneva.

    '', in Priorities and strategies for resource allocation during 1998–2000 , (1997 ) -.

  • Chen, J.H., Tao, L. & Li, J. (2003): The formol titration method. Experiments of biochemistry. Science Press, Beijing, pp. 57–58.

    Li J. , '', in The formol titration method. Experiments of biochemistry , (2003 ) -.

  • Cumby, N., Zhong, Y., Naczk, M. & Shahidi, F. (2008): Antioxidant activity and water-holding capacity of canola protein hydrolysates. Fd Chem., 109, 144–148.

    Shahidi F. , 'Antioxidant activity and water-holding capacity of canola protein hydrolysates ' (2008 ) 109 Fd Chem. : 144 -148.

    • Search Google Scholar
  • Dziuba, J., Niklewicz, M., Iwaniak, A., Darewicz, M. & Minkiewicz, P. (2004): Bioinformatic-aided prediction for release possibilities of bioactive peptides from plant proteins. Acta Alimentaria, 33, 227–235.

    Minkiewicz P. , 'Bioinformatic-aided prediction for release possibilities of bioactive peptides from plant proteins ' (2004 ) 33 Acta Alimentaria : 227 -235.

    • Search Google Scholar
  • Freitas, L.R., Teixeira, A.R. & Ferreira, R.B. (2004): Characterization of the proteins from Vigna unguiculata seeds. J. Agric. Fd Chem., 52, 1682–1687.

    Ferreira R.B. , 'Characterization of the proteins from Vigna unguiculata seeds ' (2004 ) 52 J. Agric. Fd Chem. : 1682 -1687.

    • Search Google Scholar
  • Ito, N., Hirose, M., Fukushima, S., Tsuda, H., Shirai, T. & Tatematsu, M. (1986): Studies on antioxidants: Their carcinogenic and modifying effects on chemical carcinogenesis. Fd Chem. Toxicol., 24, 1099–1102.

    Tatematsu M. , 'Studies on antioxidants: Their carcinogenic and modifying effects on chemical carcinogenesis ' (1986 ) 24 Fd Chem. Toxicol. : 1099 -1102.

    • Search Google Scholar
  • Laemmli, U.K. (1970): Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature, 227, 680–685.

    Laemmli U.K. , 'Cleavage of structural proteins during the assembly of the head of bacteriophage T4 ' (1970 ) 227 Nature : 680 -685.

    • Search Google Scholar
  • Mune Mune, M.A., Minka, S.R. & Mbome, L.I. (2008): Response surface methodology for optimisation of protein concentrate preparation from cowpea (Vigna unguiculata (L.) Walp). Fd Chem., 110, 735–741.

    Mbome L.I. , 'Response surface methodology for optimisation of protein concentrate preparation from cowpea (Vigna unguiculata (L.) Walp) ' (2008 ) 110 Fd Chem. : 735 -741.

    • Search Google Scholar
  • Mune Mune, M.A., Minka, S.R. & Mbome, L.I. (2011): Functional properties of acetylated and succinylated cowpea protein concentrate and effect of enzymatic hydrolysis on solubility. Int. J. Fd Sci. Nutr., 62, 310–317.

    Mbome L.I. , 'Functional properties of acetylated and succinylated cowpea protein concentrate and effect of enzymatic hydrolysis on solubility ' (2011 ) 62 Int. J. Fd Sci. Nutr. : 310 -317.

    • Search Google Scholar
  • Mwasaru, M.A., Muhammad, K., Bakar, J. & CheMan, Y.B. (1999): Effects of isolation technique and conditions on the extractability, physicochemical and functional properties of pigeon pea (Cajanus cajan) and cowpea (Vigna unguiculata) protein isolates. I. Physicochemical properties. Fd Chem., 67, 435–443.

    CheMan Y.B. , 'Effects of isolation technique and conditions on the extractability, physicochemical and functional properties of pigeon pea (Cajanus cajan) and cowpea (Vigna unguiculata) protein isolates. I. Physicochemical properties ' (1999 ) 67 Fd Chem. : 435 -443.

    • Search Google Scholar
  • Myers, R.H. & Montgomery, D.C. (2002): Response surface methodology: Process and product optimization using designed experiments (2nd ed.). New York, Wiley, USA. 798 pages.

    Montgomery D.C. , '', in Response surface methodology: Process and product optimization using designed experiments , (2002 ) -.

  • Pihlanto, A. (2006): Antioxidant peptides derived from milk proteins. Review. Int. Dairy J., 16, 1306–1314.

    Pihlanto A. , 'Antioxidant peptides derived from milk proteins ' (2006 ) 16 Review. Int. Dairy J. : 1306 -1314.

    • Search Google Scholar
  • Shimada, K., Fujikawa, K., Yahara, K. & Nakamura, T. (1992): Antioxidant properties of xanthium on the autooxidation of soybean oil in cyclodextrin emulsion. J. Agric. Fd Chem., 40, 945–948.

    Nakamura T. , 'Antioxidant properties of xanthium on the autooxidation of soybean oil in cyclodextrin emulsion ' (1992 ) 40 J. Agric. Fd Chem. : 945 -948.

    • Search Google Scholar
  • Sun, Q., Luo, Y., Shen, H. & Hu, X. (2011): Effects of pH, temperature and enzyme to substrate ratio on the antioxidant activity of porcine hemoglobin hydrolysate prepared with pepsin. J. Fd Biochem., 35, 44–61

    Hu X. , 'Effects of pH, temperature and enzyme to substrate ratio on the antioxidant activity of porcine hemoglobin hydrolysate prepared with pepsin ' (2011 ) 35 J. Fd Biochem. : 44 -61.

    • Search Google Scholar

 

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Senior editors

Editor(s)-in-Chief: András Salgó

Co-ordinating Editor(s) Marianna Tóth-Markus

Co-editor(s): A. Halász

       Editorial Board

  • L. Abrankó (Szent István University, Gödöllő, Hungary)
  • D. Bánáti (University of Szeged, Szeged, Hungary)
  • J. Baranyi (Institute of Food Research, Norwich, UK)
  • I. Bata-Vidács (Agro-Environmental Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • J. Beczner (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • Gy. Biró (National Institute for Food and Nutrition Science, Budapest, Hungary)
  • A. Blázovics (Semmelweis University, Budapest, Hungary)
  • F. Capozzi (University of Bologna, Bologna, Italy)
  • M. Carcea (Research Centre for Food and Nutrition, Council for Agricultural Research and Economics Rome, Italy)
  • Zs. Cserhalmi (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • M. Dalla Rosa (University of Bologna, Bologna, Italy)
  • I. Dalmadi (Szent István University, Budapest, Hungary)
  • K. Demnerova (University of Chemistry and Technology, Prague, Czech Republic)
  • Muying Du (Southwest University in Chongqing, Chongqing, China)
  • S. N. El (Ege University, Izmir, Turkey)
  • S. B. Engelsen (University of Copenhagen, Copenhagen, Denmark)
  • E. Gelencsér (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • V. M. Gómez-López (Universidad Católica San Antonio de Murcia, Murcia, Spain)
  • J. Hardi (University of Osijek, Osijek, Croatia)
  • N. Ilić (University of Novi Sad, Novi Sad, Serbia)
  • D. Knorr (Technische Universität Berlin, Berlin, Germany)
  • H. Köksel (Hacettepe University, Ankara, Turkey)
  • K. Liburdi (Tuscia University, Viterbo, Italy)
  • M. Lindhauer (Max Rubner Institute, Detmold, Germany)
  • M.-T. Liong (Universiti Sains Malaysia, Penang, Malaysia)
  • M. Manley (Stellenbosch University, Stellenbosch, South Africa)
  • M. Mézes (Szent István University, Gödöllő, Hungary)
  • Á. Németh (Budapest University of Technology and Economics, Budapest, Hungary)
  • Q. D. Nguyen (Szent István University, Budapest, Hungary)
  • L. Nyström (ETH Zürich, Switzerland)
  • V. Piironen (University of Helsinki, Finland)
  • A. Pino (University of Catania, Catania, Italy)
  • M. Rychtera (University of Chemistry and Technology, Prague, Czech Republic)
  • K. Scherf (Technical University, Munich, Germany)
  • R. Schönlechner (University of Natural Resources and Life Sciences, Vienna, Austria)
  • A. Sharma (Department of Atomic Energy, Delhi, India)
  • A. Szarka (Budapest University of Technology and Economics, Budapest, Hungary)
  • M. Szeitzné Szabó (National Food Chain Safety Office, Budapest, Hungary)
  • L. Varga (University of West Hungary, Mosonmagyaróvár, Hungary)
  • R. Venskutonis (Kaunas University of Technology, Kaunas, Lithuania)
  • B. Wróblewska (Institute of Animal Reproduction and Food Research, Polish Academy of Sciences Olsztyn, Poland)

 

Acta Alimentaria
E-mail: Acta.Alimentaria@uni-mate.hu

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2020
 
Total Cites
768
WoS
Journal
Impact Factor
0,650
Rank by
Nutrition & Dietetics 79/89 (Q4)
Impact Factor
Food Science & Technology 130/144 (Q4)
Impact Factor
0,575
without
Journal Self Cites
5 Year
0,899
Impact Factor
Journal
0,17
Citation Indicator
 
Rank by Journal
Nutrition & Dietetics 88/103 (Q4)
Citation Indicator
Food Science & Technology 142/160 (Q4)
Citable
59
Items
Total
58
Articles
Total
1
Reviews
Scimago
28
H-index
Scimago
0,237
Journal Rank
Scimago
Food Science Q3
Quartile Score
 
Scopus
248/238=1,0
Scite Score
 
Scopus
Food Science 216/310 (Q3)
Scite Score Rank
 
Scopus
0,349
SNIP
 
Days from
100
sumbission
 
to acceptance
 
Days from
143
acceptance
 
to publication
 
Acceptance
16%
Rate
2019  
Total Cites
WoS
522
Impact Factor 0,458
Impact Factor
without
Journal Self Cites
0,433
5 Year
Impact Factor
0,503
Immediacy
Index
0,100
Citable
Items
60
Total
Articles
59
Total
Reviews
1
Cited
Half-Life
7,8
Citing
Half-Life
9,8
Eigenfactor
Score
0,00034
Article Influence
Score
0,077
% Articles
in
Citable Items
98,33
Normalized
Eigenfactor
0,04267
Average
IF
Percentile
7,429
Scimago
H-index
27
Scimago
Journal Rank
0,212
Scopus
Scite Score
220/247=0,9
Scopus
Scite Score Rank
Food Science 215/299 (Q3)
Scopus
SNIP
0,275
Acceptance
Rate
15%

 

Acta Alimentaria
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Acta Alimentaria
Language English
Size B5
Year of
Foundation
1972
Publication
Programme
2021 Volume 50
Volumes
per Year
1
Issues
per Year
4
Founder Magyar Tudományos Akadémia
Founder's
Address
H-1051 Budapest, Hungary, Széchenyi István tér 9.
Publisher Akadémiai Kiadó
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 0139-3006 (Print)
ISSN 1588-2535 (Online)

 

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