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Metabolic parameters of postmenopausal women after quinoa or corn flakes intake - a prospective and double-blind study
Abstract A prospective and double-blind study was conducted on 35 women with weight excess who consumed 25 grams of quinoa flakes (QF) or corn flakes (CF) daily during a period of four consecutive weeks. At the beginning (T1) and at the end (T2) of the intervention, total calorie intake was evaluate...
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| Published in: | International journal of food sciences and nutrition 2014-05, Vol.65 (3), p.380-385 |
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| cited_by | cdi_FETCH-LOGICAL-c446t-ee310c51b3338312297c8a5d5299db229b7550a9011b917e1b01f8260799260e3 |
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| cites | cdi_FETCH-LOGICAL-c446t-ee310c51b3338312297c8a5d5299db229b7550a9011b917e1b01f8260799260e3 |
| container_end_page | 385 |
| container_issue | 3 |
| container_start_page | 380 |
| container_title | International journal of food sciences and nutrition |
| container_volume | 65 |
| creator | De Carvalho, Flávia Giolo Ovídio, Paula Payão Padovan, Gilberto João Jordão Junior, Alceu Afonso Marchini, Julio Sérgio Navarro, Anderson Marliere |
| description | Abstract
A prospective and double-blind study was conducted on 35 women with weight excess who consumed 25 grams of quinoa flakes (QF) or corn flakes (CF) daily during a period of four consecutive weeks. At the beginning (T1) and at the end (T2) of the intervention, total calorie intake was evaluated, anthropometric assessment was performed, blood was collected for the determination of glucose, total cholesterol and fractions, oxidative stress markers, vitamin E and enterolignans. Significant reductions were detected in serum triglyceride (CF group = 133.9 ± 89.4 to 113.7 ± 57 mg/dl and QF group = 112.3 ± 35 to 107.9 ± 33.1 mg/dl), TBARS (CF group = 3.2 ± 0.8 to 2.9 ± 0.5 µmol/l and QF group = 3.06 ± 0.6 to 2.89 ± 0.5 µmol/l) and vitamin E concentrations (CF group = 19.5 ± 5 to 17.9 ± 4 µM and QF group = 17.9 ± 4 to 16.9 ± 3 µM) and an increase in urinary excretion of enterolignans (CF group = 2.05 ± 1.3 to 2.24 ± 1.4 nm/ml and QF group = 2.9 ± 1.6 to 3.2 ± 2.7 nm/l), in both study groups. The reduction of total cholesterol (191 ± 35 to 181 ± 28 mg/dl) and LDL-cholesterol (LDL-c) (129 ± 35 to 121 ± 26 mg/dl), and the increase in GSH (1.78 ± 0.4 to 1.91 ± 0.4 µmol/l) occurred only in the QF group, showing a possible beneficial effect of QF intake. |
| doi_str_mv | 10.3109/09637486.2013.866637 |
| format | article |
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A prospective and double-blind study was conducted on 35 women with weight excess who consumed 25 grams of quinoa flakes (QF) or corn flakes (CF) daily during a period of four consecutive weeks. At the beginning (T1) and at the end (T2) of the intervention, total calorie intake was evaluated, anthropometric assessment was performed, blood was collected for the determination of glucose, total cholesterol and fractions, oxidative stress markers, vitamin E and enterolignans. Significant reductions were detected in serum triglyceride (CF group = 133.9 ± 89.4 to 113.7 ± 57 mg/dl and QF group = 112.3 ± 35 to 107.9 ± 33.1 mg/dl), TBARS (CF group = 3.2 ± 0.8 to 2.9 ± 0.5 µmol/l and QF group = 3.06 ± 0.6 to 2.89 ± 0.5 µmol/l) and vitamin E concentrations (CF group = 19.5 ± 5 to 17.9 ± 4 µM and QF group = 17.9 ± 4 to 16.9 ± 3 µM) and an increase in urinary excretion of enterolignans (CF group = 2.05 ± 1.3 to 2.24 ± 1.4 nm/ml and QF group = 2.9 ± 1.6 to 3.2 ± 2.7 nm/l), in both study groups. The reduction of total cholesterol (191 ± 35 to 181 ± 28 mg/dl) and LDL-cholesterol (LDL-c) (129 ± 35 to 121 ± 26 mg/dl), and the increase in GSH (1.78 ± 0.4 to 1.91 ± 0.4 µmol/l) occurred only in the QF group, showing a possible beneficial effect of QF intake.</description><identifier>ISSN: 0963-7486</identifier><identifier>EISSN: 1465-3478</identifier><identifier>DOI: 10.3109/09637486.2013.866637</identifier><identifier>PMID: 24344670</identifier><language>eng</language><publisher>England: Informa UK Ltd</publisher><subject>Aged ; Antioxidants - metabolism ; Chenopodium quinoa ; Cholesterol - blood ; Cholesterol, LDL - blood ; Cholesterolemia ; corn flakes ; Diet ; Dietary Carbohydrates - pharmacology ; Double-Blind Method ; Energy Intake ; Female ; Food science ; Glutathione - blood ; Grain ; Humans ; Lignans - urine ; Lipids - blood ; Menopause ; Metabolism ; Middle Aged ; Oxidative stress ; Postmenopause ; Prospective Studies ; quinoa ; Seeds ; Thiobarbituric Acid Reactive Substances ; Triglycerides - blood ; Vitamin E - blood ; Women ; Zea mays</subject><ispartof>International journal of food sciences and nutrition, 2014-05, Vol.65 (3), p.380-385</ispartof><rights>2014 Informa UK Ltd. All rights reserved: reproduction in whole or part not permitted 2014</rights><rights>Copyright Taylor & Francis Ltd. May 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c446t-ee310c51b3338312297c8a5d5299db229b7550a9011b917e1b01f8260799260e3</citedby><cites>FETCH-LOGICAL-c446t-ee310c51b3338312297c8a5d5299db229b7550a9011b917e1b01f8260799260e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,783,787,27936,27937</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24344670$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>De Carvalho, Flávia Giolo</creatorcontrib><creatorcontrib>Ovídio, Paula Payão</creatorcontrib><creatorcontrib>Padovan, Gilberto João</creatorcontrib><creatorcontrib>Jordão Junior, Alceu Afonso</creatorcontrib><creatorcontrib>Marchini, Julio Sérgio</creatorcontrib><creatorcontrib>Navarro, Anderson Marliere</creatorcontrib><title>Metabolic parameters of postmenopausal women after quinoa or corn flakes intake - a prospective and double-blind study</title><title>International journal of food sciences and nutrition</title><addtitle>Int J Food Sci Nutr</addtitle><description>Abstract
A prospective and double-blind study was conducted on 35 women with weight excess who consumed 25 grams of quinoa flakes (QF) or corn flakes (CF) daily during a period of four consecutive weeks. At the beginning (T1) and at the end (T2) of the intervention, total calorie intake was evaluated, anthropometric assessment was performed, blood was collected for the determination of glucose, total cholesterol and fractions, oxidative stress markers, vitamin E and enterolignans. Significant reductions were detected in serum triglyceride (CF group = 133.9 ± 89.4 to 113.7 ± 57 mg/dl and QF group = 112.3 ± 35 to 107.9 ± 33.1 mg/dl), TBARS (CF group = 3.2 ± 0.8 to 2.9 ± 0.5 µmol/l and QF group = 3.06 ± 0.6 to 2.89 ± 0.5 µmol/l) and vitamin E concentrations (CF group = 19.5 ± 5 to 17.9 ± 4 µM and QF group = 17.9 ± 4 to 16.9 ± 3 µM) and an increase in urinary excretion of enterolignans (CF group = 2.05 ± 1.3 to 2.24 ± 1.4 nm/ml and QF group = 2.9 ± 1.6 to 3.2 ± 2.7 nm/l), in both study groups. The reduction of total cholesterol (191 ± 35 to 181 ± 28 mg/dl) and LDL-cholesterol (LDL-c) (129 ± 35 to 121 ± 26 mg/dl), and the increase in GSH (1.78 ± 0.4 to 1.91 ± 0.4 µmol/l) occurred only in the QF group, showing a possible beneficial effect of QF intake.</description><subject>Aged</subject><subject>Antioxidants - metabolism</subject><subject>Chenopodium quinoa</subject><subject>Cholesterol - blood</subject><subject>Cholesterol, LDL - blood</subject><subject>Cholesterolemia</subject><subject>corn flakes</subject><subject>Diet</subject><subject>Dietary Carbohydrates - pharmacology</subject><subject>Double-Blind Method</subject><subject>Energy Intake</subject><subject>Female</subject><subject>Food science</subject><subject>Glutathione - blood</subject><subject>Grain</subject><subject>Humans</subject><subject>Lignans - urine</subject><subject>Lipids - blood</subject><subject>Menopause</subject><subject>Metabolism</subject><subject>Middle Aged</subject><subject>Oxidative stress</subject><subject>Postmenopause</subject><subject>Prospective Studies</subject><subject>quinoa</subject><subject>Seeds</subject><subject>Thiobarbituric Acid Reactive Substances</subject><subject>Triglycerides - blood</subject><subject>Vitamin E - blood</subject><subject>Women</subject><subject>Zea mays</subject><issn>0963-7486</issn><issn>1465-3478</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp9kUFv1DAQhS0EotvCP0DIEhcuWTxxnMQXEKqgIBVxgXM0cSZqimOnttNq_z2OtkXAoRePnvzNmxk9xl6B2EsQ-p3QtWyqtt6XAuS-ressn7AdVLUqZNW0T9luQ4qNOWGnMV4LIUA1zXN2UlayqupG7NjtN0rYezsZvmDAmRKFyP3IFx_TTM4vuEa0_M5nwXHM3_xmnZxH7gM3Pjg-WvxFkU8u5coLjnwJPi5k0nRLHN3AB7_2loreTlnEtA6HF-zZiDbSy_t6xn5-_vTj_Etx-f3i6_nHy8Lk_VJBlE81CnopZSuhLHVjWlSDKrUe-iz7RimBWgD0GhqCXsDYlrVotM4vyTP29uibV7pZKaZunqIha9GRX2MHClRdybZVGX3zH3rt1-DydhvVAkApRaaqI2XyjTHQ2C1hmjEcOhDdlkv3kEu35dIdc8ltr-_N136m4U_TQxAZ-HAEJjf6MOOdD3boEh6sD2NAZ6a42T864v0_DleENl0ZDPTXIY8Z_AbgqK8l</recordid><startdate>20140501</startdate><enddate>20140501</enddate><creator>De Carvalho, Flávia Giolo</creator><creator>Ovídio, Paula Payão</creator><creator>Padovan, Gilberto João</creator><creator>Jordão Junior, Alceu Afonso</creator><creator>Marchini, Julio Sérgio</creator><creator>Navarro, Anderson Marliere</creator><general>Informa UK Ltd</general><general>Taylor & Francis</general><general>Taylor & Francis Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T7</scope><scope>7TS</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>K9.</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>20140501</creationdate><title>Metabolic parameters of postmenopausal women after quinoa or corn flakes intake - a prospective and double-blind study</title><author>De Carvalho, Flávia Giolo ; Ovídio, Paula Payão ; Padovan, Gilberto João ; Jordão Junior, Alceu Afonso ; Marchini, Julio Sérgio ; Navarro, Anderson Marliere</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c446t-ee310c51b3338312297c8a5d5299db229b7550a9011b917e1b01f8260799260e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Aged</topic><topic>Antioxidants - metabolism</topic><topic>Chenopodium quinoa</topic><topic>Cholesterol - blood</topic><topic>Cholesterol, LDL - blood</topic><topic>Cholesterolemia</topic><topic>corn flakes</topic><topic>Diet</topic><topic>Dietary Carbohydrates - pharmacology</topic><topic>Double-Blind Method</topic><topic>Energy Intake</topic><topic>Female</topic><topic>Food science</topic><topic>Glutathione - blood</topic><topic>Grain</topic><topic>Humans</topic><topic>Lignans - urine</topic><topic>Lipids - blood</topic><topic>Menopause</topic><topic>Metabolism</topic><topic>Middle Aged</topic><topic>Oxidative stress</topic><topic>Postmenopause</topic><topic>Prospective Studies</topic><topic>quinoa</topic><topic>Seeds</topic><topic>Thiobarbituric Acid Reactive Substances</topic><topic>Triglycerides - blood</topic><topic>Vitamin E - blood</topic><topic>Women</topic><topic>Zea mays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>De Carvalho, Flávia Giolo</creatorcontrib><creatorcontrib>Ovídio, Paula Payão</creatorcontrib><creatorcontrib>Padovan, Gilberto João</creatorcontrib><creatorcontrib>Jordão Junior, Alceu Afonso</creatorcontrib><creatorcontrib>Marchini, Julio Sérgio</creatorcontrib><creatorcontrib>Navarro, Anderson Marliere</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Physical Education Index</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>International journal of food sciences and nutrition</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>De Carvalho, Flávia Giolo</au><au>Ovídio, Paula Payão</au><au>Padovan, Gilberto João</au><au>Jordão Junior, Alceu Afonso</au><au>Marchini, Julio Sérgio</au><au>Navarro, Anderson Marliere</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Metabolic parameters of postmenopausal women after quinoa or corn flakes intake - a prospective and double-blind study</atitle><jtitle>International journal of food sciences and nutrition</jtitle><addtitle>Int J Food Sci Nutr</addtitle><date>2014-05-01</date><risdate>2014</risdate><volume>65</volume><issue>3</issue><spage>380</spage><epage>385</epage><pages>380-385</pages><issn>0963-7486</issn><eissn>1465-3478</eissn><abstract>Abstract
A prospective and double-blind study was conducted on 35 women with weight excess who consumed 25 grams of quinoa flakes (QF) or corn flakes (CF) daily during a period of four consecutive weeks. At the beginning (T1) and at the end (T2) of the intervention, total calorie intake was evaluated, anthropometric assessment was performed, blood was collected for the determination of glucose, total cholesterol and fractions, oxidative stress markers, vitamin E and enterolignans. Significant reductions were detected in serum triglyceride (CF group = 133.9 ± 89.4 to 113.7 ± 57 mg/dl and QF group = 112.3 ± 35 to 107.9 ± 33.1 mg/dl), TBARS (CF group = 3.2 ± 0.8 to 2.9 ± 0.5 µmol/l and QF group = 3.06 ± 0.6 to 2.89 ± 0.5 µmol/l) and vitamin E concentrations (CF group = 19.5 ± 5 to 17.9 ± 4 µM and QF group = 17.9 ± 4 to 16.9 ± 3 µM) and an increase in urinary excretion of enterolignans (CF group = 2.05 ± 1.3 to 2.24 ± 1.4 nm/ml and QF group = 2.9 ± 1.6 to 3.2 ± 2.7 nm/l), in both study groups. The reduction of total cholesterol (191 ± 35 to 181 ± 28 mg/dl) and LDL-cholesterol (LDL-c) (129 ± 35 to 121 ± 26 mg/dl), and the increase in GSH (1.78 ± 0.4 to 1.91 ± 0.4 µmol/l) occurred only in the QF group, showing a possible beneficial effect of QF intake.</abstract><cop>England</cop><pub>Informa UK Ltd</pub><pmid>24344670</pmid><doi>10.3109/09637486.2013.866637</doi><tpages>6</tpages></addata></record> |
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| subjects | Aged Antioxidants - metabolism Chenopodium quinoa Cholesterol - blood Cholesterol, LDL - blood Cholesterolemia corn flakes Diet Dietary Carbohydrates - pharmacology Double-Blind Method Energy Intake Female Food science Glutathione - blood Grain Humans Lignans - urine Lipids - blood Menopause Metabolism Middle Aged Oxidative stress Postmenopause Prospective Studies quinoa Seeds Thiobarbituric Acid Reactive Substances Triglycerides - blood Vitamin E - blood Women Zea mays |
| title | Metabolic parameters of postmenopausal women after quinoa or corn flakes intake - a prospective and double-blind study |
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