SDRP Journal of Food Science & Technology最新文献_第3页

Sensory and Physicochemical Characteristics of Rabbit Meat Sausages Produced with Refined Palm Stearin (RPS) 精制棕榈硬脂(RPS)兔肉香肠的感官及理化特性

SDRP Journal of Food Science & Technology Pub Date : 2019-07-07 DOI: 10.25177/JFST.4.5.RA.495

E. A. Asamoah, J. Barimah, W. Akwetey, Reindorf Boateng, C. C. Dapuliga

{"title":"Sensory and Physicochemical Characteristics of Rabbit Meat Sausages Produced with Refined Palm Stearin (RPS)","authors":"E. A. Asamoah, J. Barimah, W. Akwetey, Reindorf Boateng, C. C. Dapuliga","doi":"10.25177/JFST.4.5.RA.495","DOIUrl":"https://doi.org/10.25177/JFST.4.5.RA.495","url":null,"abstract":"Rabbit meat (RM) is lean and rich in protein of high biological value, yet with limited processed products. This study was aimed at processing rabbit meat into frankfurter-type sausages to help diversify its use and improve its economic value. The sausages were made with RM and substitutions of Refined Palm Stearin (RPS) at 0, 10, 20, and 30% respectively. Beef and lard were used to produce sausages to serve as control. Moisture, ash, fat, protein and mineral contents (Ca, Na and Fe) as well as pH and percentage cooking loss of the sausages were determined. Sensory evaluation of the products revealed that, the control sausages had significantly higher overall acceptability (p<0.05) compared to the RM sausages. However, no significant differences (p>0.05) were observed among the 4 formulations of RM:RPS sausages in terms of overall acceptability. There were significant differences (p<0.05) in the moisture, protein and fat contents between the control sausages (50.70%, 25.22% and 21.90%, respectively), the 100:0 (62.52%, 28.69% and 5.68% respectively), 90:10 (63.15%, 23.73% and 8.77%, respectively), 80:20 (60.52%, 22.47% and 12.54% respectively) and 70:30 (57.17%, 21.13% and 16.79% respectively). Rabbit meat sausages produced with RPS had acceptable sensory attributes, higher protein and lower fat contents than sausages produced with beef and lard.","PeriodicalId":269546,"journal":{"name":"SDRP Journal of Food Science & Technology","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122629690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Anti-inflammatory and antioxidant activities of piperine on t-BHP-induced in Ac2F cells 胡椒碱对t- bhp诱导的Ac2F细胞的抗炎和抗氧化活性

SDRP Journal of Food Science & Technology Pub Date : 2019-07-02 DOI: 10.25177/JFST.4.4.RA.530

H. Chung, H. Jung, Dae Hyun Kim, EunJin Bang, Sugyeong Ha, Sift Desk Journals Open Access Journals

{"title":"Anti-inflammatory and antioxidant activities of piperine on t-BHP-induced in Ac2F cells","authors":"H. Chung, H. Jung, Dae Hyun Kim, EunJin Bang, Sugyeong Ha, Sift Desk Journals Open Access Journals","doi":"10.25177/JFST.4.4.RA.530","DOIUrl":"https://doi.org/10.25177/JFST.4.4.RA.530","url":null,"abstract":"Background: In this study, to investigate whether piperine, an alkaloid from Pipper longum, could potentially exerts its effect for the suppression of inflammation and oxidative stress, we examined the modulatory effects of piperine in tert-butylhydroperoxide (t-BHP)-induced Ac2F rat liver cells. Methods: Anti-inflammatory mechanism of piperine in Ac2F cells were examined by performing western blotting. Results: The piperine exhibited remarkable reduction of intracellular reactive species (RS) levels in t-BHPand SIN-1-induced Ac2F cells. In addition, piperine inhibited t-BHP-induced activation of nuclear factor kappa B (NF-κB) by suppressing the degradation of inhibitor-κB proteins (IκBα) and translocation of p65 from the cytosol to the nucleus, further indicating piperine’s inhibitory effects on nitric oxide synthase (iNOS), cyclooxyganse-2 (COX-2) expressions. As a consequence, piperine modulated through inhibition of ERK, JNK, and p38 MAPKs signal transduction pathway in cells. Moreover, piperine pretreatment also regulated the protein expression of antioxidant enzymes such as manganese-dependent superoxide dismutase (MnSOD) and catalase. Conclusion: These results indicated that piperine, a major component of black pepper might be a potential antiinflammatory agent by modulating RS-induced NF-κB activation through the MAPKs signaling pathway and possess the anti-oxidative property. Therefore piperine can be considered as a useful therapeutic and preventive approach for the treatment of inflammation and oxidative stress-related diseases.","PeriodicalId":269546,"journal":{"name":"SDRP Journal of Food Science & Technology","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132963041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Survival of Listeriamonocytogenes during the production and ripening of Boza 李斯特菌单核增生基因在博扎生产和成熟过程中的存活

SDRP Journal of Food Science & Technology Pub Date : 2019-06-21 DOI: 10.25177/JFST.4.5.RA.441

S. Büyükyörük, Devrim Beyaz, E. O. Göksoy, F. Kök, P. Koçak, N. Tuzcu, O. Yapicier, Sift Desk Journals Open Access Journals

引用次数: 1

Investigation of Blood Lipid-decreasing Effect of Resveratrol and Genetic-modified Rice on Mice 白藜芦醇与转基因水稻对小鼠降血脂作用的研究

SDRP Journal of Food Science & Technology Pub Date : 2019-06-18 DOI: 10.25177/JFST.4.5.RA.526

Wei Liu, Shigang Zheng, Zhen Li, Qingguo Wang, Andrew Pan, Sift Desk Journals Open Access Journals

引用次数: 0

Evaluation of a user-friendly test device (AcQuickDx) for detection of specific antibodies to human angiostrongyliasis 评价一种用户友好的检测装置(AcQuickDx)用于检测人血管圆线虫病特异性抗体

SDRP Journal of Food Science & Technology Pub Date : 2019-06-10 DOI: 10.25177/JFST.4.4.RA.520

P. Eamsobhana, A. Prasartvit, H. Yong, A. Tungtrongchitr, D. Wanachiwanawin, Sift Desk Journals Open Access Journals

{"title":"Evaluation of a user-friendly test device (AcQuickDx) for detection of specific antibodies to human angiostrongyliasis","authors":"P. Eamsobhana, A. Prasartvit, H. Yong, A. Tungtrongchitr, D. Wanachiwanawin, Sift Desk Journals Open Access Journals","doi":"10.25177/JFST.4.4.RA.520","DOIUrl":"https://doi.org/10.25177/JFST.4.4.RA.520","url":null,"abstract":"This study was conducted to evaluate the reliability of a recently developed AcQuick Test based on lateral flow immunochromatographic assay to detect the 31-kDa specific antibody against Angiostrongylus cantonensis for rapid serodiagnosis of angiostrongyliasis in patient-derived sera from the parasite endemic areas of northeast Thailand. The diagnostic performance of the assay was evaluated with a total of 184 serum samples from clinically diagnosed patients with eosinophilic meningitis due to A. cantinensis infection (n=98), and individuals at risk of infection with no evidence of eosinophilic meningitis (n=86). The serological AcQuick results were then compared with previous performance results based on dot-immunogold filtration assay (Ac-DIGFA) and dot-blot enzymelinked immunosorbent assay (dot-blot ELISA) to determine its validity. The overall positivity rate of AcQuick in 98 clinically diagnosed cases from three highly endemic districts in Khon Kaen province was 39.79%. Among the 86 sera of subjects at risk of infection with A. cantonensis, 24.41% were positive by AcQuick. The positivity rates were comparable with the results obtained previously in both groups of defined serum samples: Ac-DIFGA, 39.79% and 24.41% respectively; and dot-ELISA, 37.75% and 23.25% respectively. This study demonstrated that AcQuick is equally sensitive and specific as Ac-DIGFA and dot-blot ELISA for clinically confirmed eosinophilic meningitis caused by A. cantonensis infection. In addition to rapidity and ease of performance, the dry-format lateral flow assay in AcQuick Test allows shipment and storage without requiring a cold chain and is thus more suitable for use in remote and resource-limited settings.","PeriodicalId":269546,"journal":{"name":"SDRP Journal of Food Science & Technology","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128586719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

SDRP Journal of Food Science & Technology Pub Date : 2019-06-04 DOI: 10.25177/JFST.4.4.RA.515

Y. Soh, Mahesh Sapkota, Young Ran Park, Se-woong Kim, Sift Desk Journals Open Access Journals

引用次数: 0

MORINGA OLEIFERA FLOUR PROTEIN FRACTIONS AS FOOD INGREDIENTS WITH ANTIOXIDANT PROPERTIES 辣木粉中的蛋白质组分具有抗氧化性能

SDRP Journal of Food Science & Technology Pub Date : 2019-05-21 DOI: 10.25177/JFST.4.4.RA.514

T. Aderinola, A. Alashi, T. Fagbemi, V. Enujiugha, R. Aluko, Sift Desk Journals Open Access Journals

引用次数: 4

Pharmaceutical cocrystals prepared with a cucurbit[8]uril framework for intestine-targeted drug delivery 用瓜bbbbil框架制备的药物共晶用于肠道靶向药物递送

SDRP Journal of Food Science & Technology Pub Date : 2019-05-16 DOI: 10.25177/JFST.4.3.RA.509

Li-li Xu, Jing Jia, Kan Li, Hui Xu, Bin Di, Chi Hu, and Li-li Xu, Sift Desk Journals Open Access Journals

{"title":"Pharmaceutical cocrystals prepared with a cucurbit[8]uril framework for intestine-targeted drug delivery","authors":"Li-li Xu, Jing Jia, Kan Li, Hui Xu, Bin Di, Chi Hu, and Li-li Xu, Sift Desk Journals Open Access Journals","doi":"10.25177/JFST.4.3.RA.509","DOIUrl":"https://doi.org/10.25177/JFST.4.3.RA.509","url":null,"abstract":"Encapsulation of active pharmaceutical ingredients (APIs) in carrier materials for controlled delivery in the desired site is of paramount importance for optimizing the effectiveness of a therapeutic drug while minimizing its side effects. Cucurbit[8]uril (CB[8]) is herein assembled as a host framework to accommodate APIs (tryptophan, phenylalanine biapenem, and diclofenac sodium) in aqueous solution under room temperature to enhance their stability in the gastric acid and realize sustained release in the intestinal tract. Host-guest interactions were investigated by UV-vis spectroscopy while crystal structures of the supramolecular assembly were determined by single-crystal x-ray analysis, which reveals that both the CB[8] framework crystals and the API@CB[8] cocrystals belong to a monoclinic crystal system. With their aromatic rings folded inside the macrocyclic cavity of CB[8] and their alkyl chains stretching outside to interreact with the carbonyl portals of CB [8] through ion-dipole interactions and hydrogen bonding, both hydrophic and hydrophobic APIs were readily encapsulated inside the supramolecular framework. In comparison to API in its free form, an accelerated dissolution kinetic of the API@CB[8] cocrystals was observed at intestinal pH (6.8), which otherwise demonstrated a lower dissolution profile at gastric pH (1.5). With their biocompatibility confirmed by cytotoxicity test, the proposed pharmaceutical cocrystals provide a new paradigm for intestine-targeted drug delivery.","PeriodicalId":269546,"journal":{"name":"SDRP Journal of Food Science & Technology","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133290666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Astaxanthin attenuate iohexol-induced human proximal renal tubular epithelial cells injury via the ROS/NLRP3 inflammasome signal pathway 虾青素通过ROS/NLRP3炎症小体信号通路减弱碘己醇诱导的人近端肾小管上皮细胞损伤

SDRP Journal of Food Science & Technology Pub Date : 2019-05-11 DOI: 10.25177/JFST.4.3.RA.503

Dongmei Gao, S. Yao, Yanhu Sun, Di Zheng, Quan Zhang, Wenhua Li, Sift Desk Journals Open Access Journals

{"title":"Astaxanthin attenuate iohexol-induced human proximal renal tubular epithelial cells injury via the ROS/NLRP3 inflammasome signal pathway","authors":"Dongmei Gao, S. Yao, Yanhu Sun, Di Zheng, Quan Zhang, Wenhua Li, Sift Desk Journals Open Access Journals","doi":"10.25177/JFST.4.3.RA.503","DOIUrl":"https://doi.org/10.25177/JFST.4.3.RA.503","url":null,"abstract":"BACKGROUND: To investigate the possible mechanism of renal protection of astaxanthin in iohexol-induced human proximal renal tubular epithelial cells injury. METHODS: Human proximal renal tubular epithelial cells (HK-2) were randomly divided into six groups: blank control group (Control group); Dimethyl sulfoxide solvent control group (DMSO group); astaxanthin control group (AST group); Contrast media group (CM group); astaxanthin pretreatment group (AST+CM group); N-acetylcysteine pretreatment group (NAC+CM group).After the cells received different intervention for the indicated time,DAPI DNA fluorescence staining detected cells apoptosis; Annexin-V-FITC / PI dual-labeled flow cytometry was used to detect the apoptosis rate; the levels of Reactive oxygen species(ROS) was detected by Flow cytometry; the protein levels of NLRP3 and CASPASE1 were detected by Western Blotting; the levels of IL-1βand IL-18 was detected by ELISA. RESULTS: The measurement results show a significant increase (P< 0.05) in the levels of ROS, NLRP3, CASPASE1, IL-1β, IL-18 and apoptosis rate in the CM group compared with the CON group. Compared with the CM group, a significant improvement in these unfavorable parameters was observed in AST+CM group and NAC+CM group. There was no significant difference in the above parameters between AST+CM group and NAC+CM group(P>0.05). CONCLUSIONS: Astaxanthin can attenuate iohexol-induced human proximal renal tubular epithelial cells injury, and its possible mechanism is related to the inhibition of ROS production and down-regulation of NLRP3 inflammasome and its downstream apoptosis and inflammatory response.","PeriodicalId":269546,"journal":{"name":"SDRP Journal of Food Science & Technology","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117258871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Assessment of some health hazard constituents and some physiochemical parameters in some fast food 某些快餐食品中健康危害成分及理化参数的评价

SDRP Journal of Food Science & Technology Pub Date : 2019-04-28 DOI: 10.25177/JFST.4.3.RA.486

Alaa El-Dean M.A. El-Fakhrany, N. H. Elewa, Ashraf A. Moawad, Nahla Hassan El-Saidi, Sift Desk Journals Open Access Journals

引用次数: 0