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White mulberry leaf (Morus alba L.) infusion as a strategy to reduce starch digestibility: The influence of particle size of leaf powder 将白桑叶(Morus alba L.)浸泡作为降低淀粉消化率的一种策略:叶粉粒度的影响
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100196
Thiraphong Aumasa , Gunthawan Apinanthanuwong , Jaspreet Singh , Lovedeep Kaur , Jinhu Tian , Suphat Phongthai , Yardfon Tanongkankit , Utthapon Issara , Yukiharu Ogawa , Natthawuddhi Donlao
{"title":"White mulberry leaf (Morus alba L.) infusion as a strategy to reduce starch digestibility: The influence of particle size of leaf powder","authors":"Thiraphong Aumasa ,&nbsp;Gunthawan Apinanthanuwong ,&nbsp;Jaspreet Singh ,&nbsp;Lovedeep Kaur ,&nbsp;Jinhu Tian ,&nbsp;Suphat Phongthai ,&nbsp;Yardfon Tanongkankit ,&nbsp;Utthapon Issara ,&nbsp;Yukiharu Ogawa ,&nbsp;Natthawuddhi Donlao","doi":"10.1016/j.nfs.2024.100196","DOIUrl":"10.1016/j.nfs.2024.100196","url":null,"abstract":"<div><div>Mulberry leaf (<em>Morus Alba</em> L.) has been found in clinical trials to be effective in reducing diabetes in Asia. The powdered tea market is expanding in popularity due to its functional properties. This study aimed to examine the influence of different particle sizes of mulberry leaf powder (MLP) infusion on the digestibility of starch in cooked <em>Japonica</em> rice (cv. Koshihikari) and the bioaccessibility of phytochemicals. Dried mulberry leaf was pulverized and sieved into several particle sizes: 160 μm (MLP160), 250 μm (MLP250), 404 μm (MLP404), and 774 μm (MLP774). Through simulated <em>in vitro</em> digestion, we assessed starch hydrolysis (%S<sub>H</sub>), the kinetics of starch hydrolysis, estimated glycemic index (eGI), as well as total phenolic content (TPC) and total flavonoid content (TFC). The smaller particle size of MLP showed a greater reduction of eGI. Specifically, infusions prepared from MLP160 resulted in a reduction of 15 % in eGI for cooked grains and 3 % for slurries, respectively. The reduction in eGI was attributed to the interaction among flavonoids and digestive enzymes, demonstrating a concentration-dependent manner on enzyme inhibition effect. Pulverization significantly influenced the concentration of phytochemicals and their bioaccessibility in infusions. This study offers valuable insights into determining optimal particle sizes for MLP, considering both physical and functional characteristics as well as implications for the food industry. The results further suggest that MLP infusion holds promise as a functional beverage, potentially providing benefits in reducing postprandial hyperglycemia.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100196"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142553196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emerging non-thermal treatment approaches for camel milk: A review 新出现的骆驼奶非热处理方法:综述
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100198
Jahirul Ahmed Mazumder , Abdelmoneim H. Ali , Fawzi Banat
{"title":"Emerging non-thermal treatment approaches for camel milk: A review","authors":"Jahirul Ahmed Mazumder ,&nbsp;Abdelmoneim H. Ali ,&nbsp;Fawzi Banat","doi":"10.1016/j.nfs.2024.100198","DOIUrl":"10.1016/j.nfs.2024.100198","url":null,"abstract":"<div><div>Camel milk (CM) has recently gained popularity in international dairy markets. According to projections, the global market for CM products is expected to reach USD 18.3 billion by 2027 with a compound annual growth rate of 6.8 % during the forecast period. The increasing demand for CM among people with lactose intolerance is expected to positively impact the industry. Despite efforts to develop a range of products from CM, its processing is generally considered challenging, and the resulting products are not comparable to those made from bovine milk. For decades, the dairy industry has relied primarily on conventional methods to process various dairy products; however, these methods can affect the organoleptic quality and nutritional profiles. This review focuses on innovative non-thermal processing methods for CM, including high-pressure processing, pulsed electric fields, ultrasonication, UV pasteurization, cold plasma technology, and microwave processing. These approaches can provide viable alternatives to thermal treatments, offering several benefits, such as enhanced nutrient retention, improved organoleptic properties, and better microbial safety, thus supporting the industry's growth in response to increasing consumer demand for high-quality dairy products.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100198"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142587235","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of storage of cookies containing xylitol or sucrose on their fluorescent, antioxidative and browning properties
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100202
Jaroslawa Rutkowska, Damian Baranowski
{"title":"Effects of storage of cookies containing xylitol or sucrose on their fluorescent, antioxidative and browning properties","authors":"Jaroslawa Rutkowska,&nbsp;Damian Baranowski","doi":"10.1016/j.nfs.2024.100202","DOIUrl":"10.1016/j.nfs.2024.100202","url":null,"abstract":"<div><div>The aim of this study was to examine the effects of xylitol as a sucrose alternative in cookies on the formation of free fluorescent compounds and browning associated with the Maillard reaction and on antioxidative potential during storage. The fluorescent measurements of ethanolic extracts of cookies and spectrophotometric assessments of melanoidins extracts of cookies support the thesis that xylitol, being a polyol like sugars, participates in the Maillard reaction. Melanoidins extracted from sucrose-containing cookies were characterized by higher values of browning index (25.93–72.53 OD/100 g) than melanoidins from cookies with xylitol (20.21–44.97 OD/100 g), probably due to structural differences of sucrose and xylitol. Extracts of melanoidins, which had a higher browning index, had a higher ability to scavenge DPPH<sup>•</sup> and ABTS<sup>•+</sup> radicals in ethanolic extracts of cookies. Cookies containing xylitol kept their antioxidant potential until 6 months of storage, while after 3 months of storage, sucrose addition significantly (<em>p</em> &lt; 0.05) accelerated the storage time-related reduction of scavenging DPPH<sup>•</sup> and ABTS<sup>•+</sup> radicals in ethanolic extracts of cookies. The use of xylitol in cookies instead of sucrose is more beneficial because it results in the formation of lower amounts of advanced glycation end products (AGEs) and in a lower decrease of browning index and losses of antioxidative potential during baking and storage for the 12-month period.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100202"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143128674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Determinants of adherence to sustainable healthy diets among Portuguese adults
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100200
Ana Filipa Ferreira , Sandra Abreu , Margarida Liz Martins
{"title":"Determinants of adherence to sustainable healthy diets among Portuguese adults","authors":"Ana Filipa Ferreira ,&nbsp;Sandra Abreu ,&nbsp;Margarida Liz Martins","doi":"10.1016/j.nfs.2024.100200","DOIUrl":"10.1016/j.nfs.2024.100200","url":null,"abstract":"<div><h3>Introduction</h3><div>Individual food consumption has health implications and direct and indirect environmental impacts. However, knowledge of the determinants of adherence to sustainable healthy diets is still scarce.</div></div><div><h3>Purpose</h3><div>Analyze the influence of sociodemographic factors (sex, age, marital status, household composition, education, and urbanization degree), body mass index (BMI), physical activity, and diet quality (nutrient adequacy ratio – NAR) on the adherence to the Sustainable HEalthy Diet (SHED) Index and its sub-scores among Portuguese adults.</div></div><div><h3>Materials and methods</h3><div>Data for this cross-sectional study were obtained from a convenience sample of adults through the completion of a self-reported questionnaire, including sociodemographic information, adherence to the SHED Index, physical activity level (International Physical Activity Questionnaire), and dietary intake (semi-quantitative food frequency questionnaire). Multivariate linear regressions models were used to analyze the associations between factors and the SHED Index and its sub-scores.</div></div><div><h3>Results</h3><div>A total of 347 participants (64.6 % women) with a median age of 27 years old (P25:20; P75:50) were included. Multivariate regression showed an association of sex (B<sub>male</sub> = −4.286,<em>p</em> &lt; 0.001), age (B = 0.263,p &lt; 0.001), urbanization degree (B<sub>rural</sub> = 2.465,<em>p</em> = 0.034), and education (B<sub>secondary</sub> = 4.244,<em>p</em> = 0.021;B<sub>college/university</sub> = 5.821,<em>p</em> = 0.001) with SHED Index scores. Furthermore, sex and age were associated with most sub-scores, marital status with Buy Fruits Vegetables and Water sub-scores, physical activity with Water sub-score, and both NAR and education with Healthy Eating sub-score.</div></div><div><h3>Conclusions</h3><div>Findings suggest that sex, age, urbanization degree, and education level are associated with adherence to a sustainable healthy diet. Physical activity and diet quality were also shown to be associated with the SHED Index sub-scores of Water and Healthy Eating, respectively.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100200"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143128676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Investigation on nutritional compounds and toxic elements in dietary supplements from young green barley (Hordeum vulgare L.)
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100201
Anna Sadowska-Rociek , Magdalena Surma , Adam Florkiewicz
{"title":"Investigation on nutritional compounds and toxic elements in dietary supplements from young green barley (Hordeum vulgare L.)","authors":"Anna Sadowska-Rociek ,&nbsp;Magdalena Surma ,&nbsp;Adam Florkiewicz","doi":"10.1016/j.nfs.2024.100201","DOIUrl":"10.1016/j.nfs.2024.100201","url":null,"abstract":"<div><h3>Background</h3><div>Young green barley is rich in nutrients and bioactive substances and hence is used for dietary supplement production. However, polluted environment and the use of pesticides can lead to the contamination of raw plant material.</div></div><div><h3>Purpose of the study</h3><div>1) determination of the young barley ingredients considered beneficial to the body (antioxidant activity, total polyphenols, phenolic acids, sodium, potassium, magnesium, calcium, iron, manganese, zinc); 2) assessment of the potential risk to human health posed by contaminants (pesticides, polycyclic aromatic compounds (PAHs), arsenic, cadmium, mercury, lead).</div></div><div><h3>Materials</h3><div>dietary supplements containing green barley in a form of tablets, powders and juices.</div></div><div><h3>Methods</h3><div>Ultraviolet-visible (UV–Vis) spectrometry (determination of antioxidant activity and total polyphenols), atomic absorption spectrometry (AAS; used for element determination), liquid chromatography (phenolic acids, some pesticide analysis); gas chromatography coupled to mass spectrometry (GC–MS; pesticide and PAH determination).</div></div><div><h3>Main findings</h3><div>the young barley powders were rich in macro- and microelements, particularly Fe and Mn, and could meet up to 20 % of the human requirements. However, they were also considerably contaminated with heavy metals and imidacloprid. The maximum levels established in European Union for examined substances were exceeded in the case of imidacloprid (6 samples of barley powders: P1, P2, P7-P10), PAH4 sum (one sample of barley powder - P10), and mercury (2 samples of barley powders: P6 and P12, 3 samples of tablets – T1, T2, T14). Calculated risk assessment also indicated that regular consumption of these dietary supplements could pose a significant health risk in case of arsenic.</div></div><div><h3>Conclusions</h3><div>the research suggests that although young barley powders exhibit a substantial amount of macro and microelements, and additional bioactive ingredients they may also be a potential source of some harmful substances such as heavy metals or pesticide residues.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100201"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143128677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pork as a source of nutrients in a human diet - comparison of meat obtained from conventional and organic systems offered in the Polish market 猪肉作为人类膳食中的营养来源--比较波兰市场上传统和有机系统生产的肉类
IF 4.1
NFS Journal Pub Date : 2024-11-01 DOI: 10.1016/j.nfs.2024.100199
Weronika Zduńczyk , Katarzyna Tkacz , Renata Pietrzak-Fiećko , Benedetta Bottari , Monika Modzelewska-Kapituła
{"title":"Pork as a source of nutrients in a human diet - comparison of meat obtained from conventional and organic systems offered in the Polish market","authors":"Weronika Zduńczyk ,&nbsp;Katarzyna Tkacz ,&nbsp;Renata Pietrzak-Fiećko ,&nbsp;Benedetta Bottari ,&nbsp;Monika Modzelewska-Kapituła","doi":"10.1016/j.nfs.2024.100199","DOIUrl":"10.1016/j.nfs.2024.100199","url":null,"abstract":"<div><div>Pork plays a key role as an important protein source of high biological value, essential fatty acids, vitamins (B group) and microelements such as zinc, selenium and iron in the human diet. Therefore, this study aimed to investigate and compare the chemical composition, fatty acid profile, mineral content and technological properties of organic and conventional pork loin, with particular emphasis on their availability in the Polish market. In the study, a hypothesis that organic meat has a more beneficial composition from a nutritional perspective and better technological properties was tested. The research material consisted of pork loin (<em>musculus longissimus dorsi et lumborum</em>) available on the Polish market. The technological properties (pH, colour, free water, shear force) and nutritional value (proximate composition, the fatty acid profile and mineral compounds) were assessed. Organic pork was darker and leaner, and had lower pH and water-holding capacity. It contained higher Cu, which resulted in a higher coverage of requirements for Cu. It was characterized by a more favourable fatty acid composition, including a higher concentration of monounsaturated fatty acids and a lower level of saturated fatty acids and better atherogenic and thrombogenic indexes, which indicates its better nutritional value than conventional pork.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100199"},"PeriodicalIF":4.1,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142697533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Physicochemical characteristics of cold-pressed blackcurrant-, strawberry-, and raspberry seed oils during storage and its influence on thermo-oxidative stability 冷榨黑加仑、草莓和覆盆子籽油在贮藏期间的理化特性及其对热氧化稳定性的影响
IF 4.1
NFS Journal Pub Date : 2024-10-20 DOI: 10.1016/j.nfs.2024.100195
Yolanda Victoria Rajagukguk , Mahbuba Islam , Anna Grygier , Aleksander Siger , Magdalena Rudzińska , Jolanta Tomaszewska-Gras
{"title":"Physicochemical characteristics of cold-pressed blackcurrant-, strawberry-, and raspberry seed oils during storage and its influence on thermo-oxidative stability","authors":"Yolanda Victoria Rajagukguk ,&nbsp;Mahbuba Islam ,&nbsp;Anna Grygier ,&nbsp;Aleksander Siger ,&nbsp;Magdalena Rudzińska ,&nbsp;Jolanta Tomaszewska-Gras","doi":"10.1016/j.nfs.2024.100195","DOIUrl":"10.1016/j.nfs.2024.100195","url":null,"abstract":"<div><div>The storage characteristics of cold-pressed blackcurrant-, strawberry- and raspberry seed oils and the factors influencing thermo-oxidative stability during storage were determined. It was established that throughout one year there were no significant (<em>p</em> ≤ 0.05) changes of thermo-oxidative stability (OIT at 120 and 140 °C) and fatty acid composition in all berry seed oils (BSO), despite a minor reduction in antioxidant activity (DPPH radical scavenging) and tocopherol content, and an increase in acid value, p-anisidine value, and K<sub>232</sub>, K<sub>268</sub> values. Pigment degradation became noticeable after 6 months, resulting from a decrease in chlorophyll and carotenoid content, and observed in changes of colour parameters (angle hue, chroma, ΔE). The study also showed that many compositional factors play an important role in maintaining the thermo-oxidative stability of berry seed oils at a constant level over a period of one year, among which the most significant parameters influencing OIT values <!--> <!-->were the content of fatty acid c18:1, tocopherols and carotenoids, as revealed by the multiple linear regression analysis (MLR).</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100195"},"PeriodicalIF":4.1,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review of clinical and preclinical data supporting a role for resveratrol in the treatment of common respiratory tract pathogens 支持白藜芦醇在治疗常见呼吸道病原体中发挥作用的临床和临床前数据综述
IF 4.1
NFS Journal Pub Date : 2024-10-08 DOI: 10.1016/j.nfs.2024.100194
Giulio Dinardo , Michele Miraglia del Giudice , Lorenzo Drago , Maria Daglia , Alessandra Gori , Attilio Varricchio , Chiara Trincianti , Enrico Tondina , Francesco Paolo Brunese , Giulia Brindisi , Matteo Naso , Anna Maria Zicari , Giorgio Ciprandi , Cristiana Indolfi , on behalf of the Nutraceutical and Medical Device Task Force of the Italian Society of Pediatric Allergy, Immunology (SIAIP)
{"title":"A review of clinical and preclinical data supporting a role for resveratrol in the treatment of common respiratory tract pathogens","authors":"Giulio Dinardo ,&nbsp;Michele Miraglia del Giudice ,&nbsp;Lorenzo Drago ,&nbsp;Maria Daglia ,&nbsp;Alessandra Gori ,&nbsp;Attilio Varricchio ,&nbsp;Chiara Trincianti ,&nbsp;Enrico Tondina ,&nbsp;Francesco Paolo Brunese ,&nbsp;Giulia Brindisi ,&nbsp;Matteo Naso ,&nbsp;Anna Maria Zicari ,&nbsp;Giorgio Ciprandi ,&nbsp;Cristiana Indolfi ,&nbsp;on behalf of the Nutraceutical and Medical Device Task Force of the Italian Society of Pediatric Allergy, Immunology (SIAIP)","doi":"10.1016/j.nfs.2024.100194","DOIUrl":"10.1016/j.nfs.2024.100194","url":null,"abstract":"<div><div>Respiratory infections are a relevant issue during infancy and childhood, constituting a major source of morbidity and imposing a substantial burden on healthcare systems. Conditions such as bronchiolitis, pneumonia, and influenza exemplify the gravity of these infections among pediatric populations. In the context of this health challenge, resveratrol, a naturally occurring polyphenolic antioxidant has emerged as a focal point of extensive research, known for its antioxidant, anti-inflammatory, and antimicrobial properties. This comprehensive review delves into the compound's extensive antimicrobial activities against a diverse range of bacteria and viruses, both as a standalone agent and in combination with conventional antibiotics. This compound exhibits notable antiviral activity against viruses implicated in severe respiratory infections, offering a potential therapeutic avenue. By exploring the antiviral mechanisms and highlighting the anti-inflammatory potential of resveratrol, this comprehensive overview contributes to a deeper understanding of its applicability in mitigating the complexities associated with pediatric respiratory infections.</div></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"37 ","pages":"Article 100194"},"PeriodicalIF":4.1,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142425115","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Masking of bitterness in lettuce (Lactuca sativa L.) by apple juice (Malus domestica Borkh.) in green smoothies - A pilot consumer study 绿色冰沙中苹果汁(Malus domestica Borkh.)对莴苣(Lactuca sativa L.)苦味的掩盖作用--一项试点消费者研究
IF 4.1
NFS Journal Pub Date : 2024-08-01 DOI: 10.1016/j.nfs.2024.100190
Johanna Mörlein, Sophie Wessel, Susanne Neugart, Tobias Pöhnl
{"title":"Masking of bitterness in lettuce (Lactuca sativa L.) by apple juice (Malus domestica Borkh.) in green smoothies - A pilot consumer study","authors":"Johanna Mörlein,&nbsp;Sophie Wessel,&nbsp;Susanne Neugart,&nbsp;Tobias Pöhnl","doi":"10.1016/j.nfs.2024.100190","DOIUrl":"10.1016/j.nfs.2024.100190","url":null,"abstract":"<div><p>While fruit smoothies are widely used to enhance fruit consumption, vegetable based green smoothies have not yet been systematically analyzed for consumer acceptance. Vegetable based green smoothies are often neglected due to their bitter and unpleasant taste or are masked with sweet fruits. This study investigates consumers' liking of 3 different smoothies with equal amounts of bitter lettuce and apple, but different portions of sweet apple juice, resulting in a decreasing bitter-compound-to-sugar ratio. Liking (9-point scales) of odor and taste, flavor perception (check-all-that-apply) and texture (just-about-right scale) were evaluated by 67 consumers. In the sweetest smoothie the descriptor ‘bitter’ was chosen almost 4 times less frequently than in the smoothie with the lowest sugar concentrations (medium effect size; Cohens D: 0.569). Detailed knowledge of bitter masking thresholds may help to balance between bitter masking and limited use of highly caloric ingredients in healthy green smoothies.</p></div>","PeriodicalId":19294,"journal":{"name":"NFS Journal","volume":"36 ","pages":"Article 100190"},"PeriodicalIF":4.1,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352364624000294/pdfft?md5=894e365704eef51ea2da916b54bd9356&pid=1-s2.0-S2352364624000294-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142147838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In vitro protein digestibility and mineral accessibility of edible filamentous Fungi cultivated in oat flour 在燕麦粉中培养的可食用丝状真菌的体外蛋白质消化率和矿物质利用率
IF 4.1
NFS Journal Pub Date : 2024-08-01 DOI: 10.1016/j.nfs.2024.100189
Ricky Wang , Neda Rousta , Amir Mahboubi , Rikard Fristedt , Ingrid Undeland , Ann-Sofie Sandberg , Mohammad J. Taherzadeh
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