Absorption of Iron in Young Men Studied by Monitoring Excretion of a Stable Iron Isotope (58Fe) in Feces
Fecal excretion of a stable iron isotope (58Fe) in five young adult men consuming a diet enriched with the isotope added as an extrinsic tag was investigated as a possible tool for the study of iron absorption. Data are presented to illustrate rapidity and completeness of unabsorbed 58Fe excretion....
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| Veröffentlicht in: | The Journal of nutrition 1980-11, Vol.110 (11), p.2190-2197 |
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| container_end_page | 2197 |
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| container_issue | 11 |
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| container_title | The Journal of nutrition |
| container_volume | 110 |
| creator | Janghorbani, Morteza Ting, Bill T.G. |
| description | Fecal excretion of a stable iron isotope (58Fe) in five young adult men consuming a diet enriched with the isotope added as an extrinsic tag was investigated as a possible tool for the study of iron absorption. Data are presented to illustrate rapidity and completeness of unabsorbed 58Fe excretion. Procedures are outlined to investigate the extent of 58Fe re-entry into the gastrointestinal tract of the absorbed 58Fe from the label with the cumulative fecal 58Fe method and its limitations are discussed. Two methods of estimating 58Fe absorption are discussed and compared. |
| doi_str_mv | 10.1093/jn/110.11.2190 |
| format | Article |
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Data are presented to illustrate rapidity and completeness of unabsorbed 58Fe excretion. Procedures are outlined to investigate the extent of 58Fe re-entry into the gastrointestinal tract of the absorbed 58Fe from the label with the cumulative fecal 58Fe method and its limitations are discussed. Two methods of estimating 58Fe absorption are discussed and compared.</description><subject>58Fe</subject><subject>absorption</subject><subject>Administration, Oral</subject><subject>excretion</subject><subject>Feces - analysis</subject><subject>Humans</subject><subject>Intestinal Absorption</subject><subject>iron</subject><subject>Iron - administration & dosage</subject><subject>Iron - metabolism</subject><subject>Iron Isotopes</subject><subject>Kinetics</subject><subject>Male</subject><subject>stable isotopes</subject><issn>0022-3166</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1980</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1UDtPwzAY9AAqpbCyIWVCMKT1FzsPj1XVQiUqBmBgshznC7hq7WIniP57ErWwMd1J95DuCLkCOgYq2GRtJ9BzGCcg6AkZUpokMYMsOyPnIawppcBFMSCDnDMAEEPyMS2D87vGOBu5Olr6Do2N3lxr36MV2ui5aSuDVVTuo5WzpnHedMr8W3v8DanOpMoNHtLL4Bq3w-g2LRZ415ctUGO4IKe12gS8POKIvC7mL7OH-PHpfjmbPsaa5aKJsWQFA9Rc00wnivKc1pnitUiLQqg6L7MSWV2zHKDM0yyBjGuecsV1nqQCNRuRm0PvzrvPFkMjtyZo3GyURdcGmafdciqyzjg-GLV3IXis5c6brfJ7CVT2d8q1ldBzkP2dXeD62NyWW6z-7McvO7046NjN-zLoZdAGrcbKeNSNrJz5r_oHCpyDsA</recordid><startdate>198011</startdate><enddate>198011</enddate><creator>Janghorbani, Morteza</creator><creator>Ting, Bill T.G.</creator><general>Elsevier Inc</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>7X8</scope></search><sort><creationdate>198011</creationdate><title>Absorption of Iron in Young Men Studied by Monitoring Excretion of a Stable Iron Isotope (58Fe) in Feces</title><author>Janghorbani, Morteza ; Ting, Bill T.G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c379t-eb3831ec4c06c2a0470f6a4f95889af7b6be3ff3711b7562164c454a4c7259ec3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1980</creationdate><topic>58Fe</topic><topic>absorption</topic><topic>Administration, Oral</topic><topic>excretion</topic><topic>Feces - analysis</topic><topic>Humans</topic><topic>Intestinal Absorption</topic><topic>iron</topic><topic>Iron - administration & dosage</topic><topic>Iron - metabolism</topic><topic>Iron Isotopes</topic><topic>Kinetics</topic><topic>Male</topic><topic>stable isotopes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Janghorbani, Morteza</creatorcontrib><creatorcontrib>Ting, Bill T.G.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>The Journal of nutrition</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Janghorbani, Morteza</au><au>Ting, Bill T.G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Absorption of Iron in Young Men Studied by Monitoring Excretion of a Stable Iron Isotope (58Fe) in Feces</atitle><jtitle>The Journal of nutrition</jtitle><addtitle>J Nutr</addtitle><date>1980-11</date><risdate>1980</risdate><volume>110</volume><issue>11</issue><spage>2190</spage><epage>2197</epage><pages>2190-2197</pages><issn>0022-3166</issn><abstract>Fecal excretion of a stable iron isotope (58Fe) in five young adult men consuming a diet enriched with the isotope added as an extrinsic tag was investigated as a possible tool for the study of iron absorption. Data are presented to illustrate rapidity and completeness of unabsorbed 58Fe excretion. Procedures are outlined to investigate the extent of 58Fe re-entry into the gastrointestinal tract of the absorbed 58Fe from the label with the cumulative fecal 58Fe method and its limitations are discussed. Two methods of estimating 58Fe absorption are discussed and compared.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>7431119</pmid><doi>10.1093/jn/110.11.2190</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
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| ispartof | The Journal of nutrition, 1980-11, Vol.110 (11), p.2190-2197 |
| issn | 0022-3166 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_75311096 |
| source | MEDLINE; Alma/SFX Local Collection |
| subjects | 58Fe absorption Administration, Oral excretion Feces - analysis Humans Intestinal Absorption iron Iron - administration & dosage Iron - metabolism Iron Isotopes Kinetics Male stable isotopes |
| title | Absorption of Iron in Young Men Studied by Monitoring Excretion of a Stable Iron Isotope (58Fe) in Feces |
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