scholarly journals Predominant yeasts in Chinese Dong fermented pork (Nanx Wudl) and their aroma-producing properties in fermented sausage condition

2021 ◽  
Vol 10 (2) ◽  
pp. 231-240
Author(s):  
Ruifang Mi ◽  
Xi Chen ◽  
Suyue Xiong ◽  
Biao Qi ◽  
Jiapeng Li ◽  
...  
Keyword(s):  
2020 ◽  
Vol 23 (18) ◽  
Author(s):  
RanjbarShwan Abdulrahman ◽  
Abduljabar Omer Qoja

1985 ◽  
Vol 59 (1) ◽  
pp. 11-17 ◽  
Author(s):  
Takeo KATO ◽  
Kazushige KANIE ◽  
Ichizo SHIGA ◽  
Yasushi SATO

2020 ◽  
Vol 9 (1) ◽  
pp. 33
Author(s):  
Jirapat Kanklai ◽  
Tasneem Chemama Somwong ◽  
Patthanasak Rungsirivanich ◽  
Narumol Thongwai

Gamma-aminobutyric acid (GABA), the inhibitory neurotransmitter, can be naturally synthesized by a group of lactic acid bacteria (LAB) which is commonly found in rich carbohydrate materials such as fruits and fermented foods. Thirty-six isolates of GABA-producing LAB were obtained from Thai fermented foods. Among these, Levilactobacillus brevis F064A isolated from Thai fermented sausage displayed high GABA content, 2.85 ± 0.10 mg/mL and could tolerate acidic pH and bile salts indicating a promising probiotic. Mulberry (Morus sp.) is widely grown in Thailand. Many mulberry fruits are left to deteriorate during the high season. To increase its value, mulberry juice was prepared and added to monosodium glutamate (MSG), 2% (w/v) prior to inoculation with 5% (v/v) of L. brevis F064A and incubated at 37 °C for 48 h to obtain the GABA-fermented mulberry juice (GABA-FMJ). The GABA-FMJ obtained had 3.31 ± 0.06 mg/mL of GABA content, 5.58 ± 0.52 mg gallic acid equivalent/mL of antioxidant activity, 234.68 ± 15.53 mg cyanidin-3-glucoside/mL of anthocyanin, an ability to inhibit growth of Bacillus cereus TISTR 687, Salmonella Typhi DMST 22842 and Shigella dysenteriae DMST 1511, and 10.54 ± 0.5 log10 colony-forming units (CFU)/mL of viable L. brevis F064A cell count. This GABA-FMJ was considered as a potential naturally functional food for human of all ages.


Meat Science ◽  
2021 ◽  
pp. 108433
Author(s):  
João Marcos dos Santos ◽  
Eduardo Oliveira Ignácio ◽  
Camila Vespúcio Bis-Souza ◽  
Andrea Carla da Silva Barretto

Meat Science ◽  
2013 ◽  
Vol 94 (3) ◽  
pp. 341-348 ◽  
Author(s):  
Valeria S. Eim ◽  
Susana Simal ◽  
Carmen Rosselló ◽  
Antoni Femenia ◽  
José Bon

1997 ◽  
Vol 45 (5) ◽  
pp. 1972-1976 ◽  
Author(s):  
Izaskun Zalacain ◽  
M. Jose Zapelena ◽  
M. Paz De Peña ◽  
Iciar Astiasarán ◽  
José Bello

2012 ◽  
Vol 75 (1) ◽  
pp. 104-111 ◽  
Author(s):  
CLEMENCIA CHAVES-LÓPEZ1 ◽  
ANA MARÍA MARTIN-SAacute;NCHEZ ◽  
EVANGÉLICA FUENTES-ZARAGOZA ◽  
MANUEL VIUDA-MARTOS ◽  
JUANA FERNÁNDEZ-LÓPEZ ◽  
...  

Oregano essential oil (OEO) was evaluated to determine its effect on the growth of natural contaminating molds on the surface of Spanish fermented sausage, the development of the internal microbial population of the sausage, and the physicochemical properties of the sausage. Results indicated a dramatic reduction in the contaminant molds. At the end of ripening, the main endogenous fungal species in control samples were Mucor racemosus (55%), Aspergillus fumigatus (20.6%), Cladosporium sphaerospermum (11.1%), Acremonium strictum (7.9%), and Aspergillus niger (4.7%). In samples treated with OEO, M. racemosus and A. fumigatus were the only species isolated; the treatment was more effective against A. fumigatus than against M. racemosus. The use of OEO to inhibit surface fungi did not affect the sausage drying process, pH, water activity, or color changes during ripening. These parameters change in a typical pattern for fermented dry-cured sausages during ripening. At the end of ripening, OEO-treated sausages had lower hardness and greater chewiness than the control but showed similar textural properties to sausages treated with potassium sorbate.


2001 ◽  
Vol 213 (1) ◽  
pp. 48-52 ◽  
Author(s):  
Scannell A. ◽  
Hill C. ◽  
Ross R. ◽  
Schwarz G. ◽  
Arendt E.

1977 ◽  
Vol 40 (6) ◽  
pp. 398-401 ◽  
Author(s):  
J. C. ACTON ◽  
R. L. DICK

Addition of 0.41% glucono-delta-lactone (GDL) to meat mixtures for fermented sausages produced an immediate acidulation response, lowering the initial pH from 6.0 to 5.4. After fermentation, control sausages had a pH of 5.1 which decreased to 5.0 at 16 days of drying. Sausages containing GDL had a pH of 4.8 at the end of the fermentation phase and the pH remained constant through heat processing and drying. Additional acidity from GDL usage promoted greater (P < 0.05) conversion of the total heme pigments to the nitric oxide heme pigment at each stage of processing examined. Although more pigment production occurred, sausages with GDL lost cured pigment upon dehydration at the same rate as control sausages. Color values showed a more rapid increase in ‘aL’ values for sausage containing GDL. Sample L and ‘bL’ values were similar for both sausage groups at each process phase.


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