Assessing the redundancy of MADS-box genes during carpel and ovule development
Carpels are essential for sexual plant reproduction because they house the ovules and subsequently develop into fruits that protect, nourish and ultimately disperse the seeds. The AGAMOUS ( AG ) gene is necessary for plant sexual reproduction because stamens and carpels are absent from ag mutant flo...
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| Veröffentlicht in: | Nature (London) 2003-07, Vol.424 (6944), p.85-88 |
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| creator | Pinyopich, Anusak Ditta, Gary S. Savidge, Beth Liljegren, Sarah J. Baumann, Elvira Wisman, Ellen Yanofsky, Martin F. |
| description | Carpels are essential for sexual plant reproduction because they house the ovules and subsequently develop into fruits that protect, nourish and ultimately disperse the seeds. The
AGAMOUS
(
AG
) gene is necessary for plant sexual reproduction because stamens and carpels are absent from
ag
mutant flowers
1
,
2
. However, the fact that sepals are converted into carpelloid organs in certain mutant backgrounds even in the absence of
AG
activity indicates that an
AG
-independent carpel-development pathway exists
2
.
AG
is a member of a monophyletic clade of MADS-box genes that includes
SHATTERPROOF1
(
SHP1
),
SHP2
and
SEEDSTICK
(
STK
)
3
, indicating that these four genes might share partly redundant activities. Here we show that the
SHP
genes are responsible for
AG
-independent carpel development. We also show that the
STK
gene is required for normal development of the funiculus, an umbilical-cord-like structure that connects the developing seed to the fruit, and for dispersal of the seeds when the fruit matures. We further show that all four members of the
AG
clade are required for specifying the identity of ovules, the landmark invention during the course of vascular plant evolution that enabled seed plants to become the most successful group of land plants
4
. |
| doi_str_mv | 10.1038/nature01741 |
| format | Article |
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AGAMOUS
(
AG
) gene is necessary for plant sexual reproduction because stamens and carpels are absent from
ag
mutant flowers
1
,
2
. However, the fact that sepals are converted into carpelloid organs in certain mutant backgrounds even in the absence of
AG
activity indicates that an
AG
-independent carpel-development pathway exists
2
.
AG
is a member of a monophyletic clade of MADS-box genes that includes
SHATTERPROOF1
(
SHP1
),
SHP2
and
SEEDSTICK
(
STK
)
3
, indicating that these four genes might share partly redundant activities. Here we show that the
SHP
genes are responsible for
AG
-independent carpel development. We also show that the
STK
gene is required for normal development of the funiculus, an umbilical-cord-like structure that connects the developing seed to the fruit, and for dispersal of the seeds when the fruit matures. We further show that all four members of the
AG
clade are required for specifying the identity of ovules, the landmark invention during the course of vascular plant evolution that enabled seed plants to become the most successful group of land plants
4
.</description><identifier>ISSN: 0028-0836</identifier><identifier>EISSN: 1476-4687</identifier><identifier>DOI: 10.1038/nature01741</identifier><identifier>PMID: 12840762</identifier><identifier>CODEN: NATUAS</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject><![CDATA[AGAMOUS Protein, Arabidopsis - chemistry ; AGAMOUS Protein, Arabidopsis - genetics ; AGAMOUS Protein, Arabidopsis - metabolism ; Alleles ; Arabidopsis - anatomy & histology ; Arabidopsis - genetics ; Arabidopsis - growth & development ; Arabidopsis Proteins - chemistry ; Arabidopsis Proteins - genetics ; Arabidopsis Proteins - metabolism ; Biological and medical sciences ; Biology and morphogenesis of the reproductive apparatus. Photoperiodism, vernalisation ; Flowers & plants ; Fruit - genetics ; Fruit - growth & development ; Fruits ; Fundamental and applied biological sciences. Psychology ; Genes, Plant - genetics ; Genetics ; Humanities and Social Sciences ; letter ; MADS Domain Proteins - chemistry ; MADS Domain Proteins - genetics ; MADS Domain Proteins - metabolism ; Microscopy, Electron, Scanning ; Morphogenesis ; multidisciplinary ; Plant physiology and development ; Plant reproduction ; Plant Structures - genetics ; Plant Structures - growth & development ; Science ; Science (multidisciplinary) ; Seeds ; Seeds - genetics ; Seeds - growth & development ; Vegetative and sexual reproduction, floral biology, fructification]]></subject><ispartof>Nature (London), 2003-07, Vol.424 (6944), p.85-88</ispartof><rights>Macmillan Magazines Ltd. 2003</rights><rights>2003 INIST-CNRS</rights><rights>COPYRIGHT 2003 Nature Publishing Group</rights><rights>Copyright Macmillan Journals Ltd. Jul 3, 2003</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c646t-117281df130f56020ff13d1ea6f60a53a7b1f2719ec989a4ea6878a79ff5740f3</citedby><cites>FETCH-LOGICAL-c646t-117281df130f56020ff13d1ea6f60a53a7b1f2719ec989a4ea6878a79ff5740f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1038/nature01741$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1038/nature01741$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14951070$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12840762$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Pinyopich, Anusak</creatorcontrib><creatorcontrib>Ditta, Gary S.</creatorcontrib><creatorcontrib>Savidge, Beth</creatorcontrib><creatorcontrib>Liljegren, Sarah J.</creatorcontrib><creatorcontrib>Baumann, Elvira</creatorcontrib><creatorcontrib>Wisman, Ellen</creatorcontrib><creatorcontrib>Yanofsky, Martin F.</creatorcontrib><title>Assessing the redundancy of MADS-box genes during carpel and ovule development</title><title>Nature (London)</title><addtitle>Nature</addtitle><addtitle>Nature</addtitle><description>Carpels are essential for sexual plant reproduction because they house the ovules and subsequently develop into fruits that protect, nourish and ultimately disperse the seeds. The
AGAMOUS
(
AG
) gene is necessary for plant sexual reproduction because stamens and carpels are absent from
ag
mutant flowers
1
,
2
. However, the fact that sepals are converted into carpelloid organs in certain mutant backgrounds even in the absence of
AG
activity indicates that an
AG
-independent carpel-development pathway exists
2
.
AG
is a member of a monophyletic clade of MADS-box genes that includes
SHATTERPROOF1
(
SHP1
),
SHP2
and
SEEDSTICK
(
STK
)
3
, indicating that these four genes might share partly redundant activities. Here we show that the
SHP
genes are responsible for
AG
-independent carpel development. We also show that the
STK
gene is required for normal development of the funiculus, an umbilical-cord-like structure that connects the developing seed to the fruit, and for dispersal of the seeds when the fruit matures. We further show that all four members of the
AG
clade are required for specifying the identity of ovules, the landmark invention during the course of vascular plant evolution that enabled seed plants to become the most successful group of land plants
4
.</description><subject>AGAMOUS Protein, Arabidopsis - chemistry</subject><subject>AGAMOUS Protein, Arabidopsis - genetics</subject><subject>AGAMOUS Protein, Arabidopsis - metabolism</subject><subject>Alleles</subject><subject>Arabidopsis - anatomy & histology</subject><subject>Arabidopsis - genetics</subject><subject>Arabidopsis - growth & development</subject><subject>Arabidopsis Proteins - chemistry</subject><subject>Arabidopsis Proteins - genetics</subject><subject>Arabidopsis Proteins - metabolism</subject><subject>Biological and medical sciences</subject><subject>Biology and morphogenesis of the reproductive apparatus. Photoperiodism, vernalisation</subject><subject>Flowers & plants</subject><subject>Fruit - genetics</subject><subject>Fruit - growth & development</subject><subject>Fruits</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genes, Plant - genetics</subject><subject>Genetics</subject><subject>Humanities and Social Sciences</subject><subject>letter</subject><subject>MADS Domain Proteins - chemistry</subject><subject>MADS Domain Proteins - genetics</subject><subject>MADS Domain Proteins - metabolism</subject><subject>Microscopy, Electron, Scanning</subject><subject>Morphogenesis</subject><subject>multidisciplinary</subject><subject>Plant physiology and development</subject><subject>Plant reproduction</subject><subject>Plant Structures - genetics</subject><subject>Plant Structures - growth & development</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Seeds</subject><subject>Seeds - genetics</subject><subject>Seeds - growth & development</subject><subject>Vegetative and sexual reproduction, floral biology, fructification</subject><issn>0028-0836</issn><issn>1476-4687</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>BEC</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqF0t-L1DAQB_AgireePvkuRThFtOekSZv0cTl_HZwKnj6HbDpZe7RJL2mPu__elF3YW1mUPDQ0n06Y6ZeQ5xROKTD53ulxCghUcPqALCgXVc4rKR6SBUAhc5CsOiJPYrwCgDKpx-SIFpKDqIoF-baMEWNs3Tobf2MWsJlco525y7zNvi4_XOYrf5ut0WHMminMzugwYJdp12T-Zuowa_AGOz_06Man5JHVXcRn2-cx-fXp48-zL_nF98_nZ8uL3FS8GnNKRSFpYykDW1ZQgE3bhqKubAW6ZFqsqC0ErdHUstY8HUghtaitLQUHy47J603dIfjrCeOo-jYa7Drt0E9RCc64KKnkSb76t2S8ZkyU_4VUSuDAZ_jyL3jlp-BSu6qYz7ksWEL5Bq11h6p11o9Bm3mOQXfeoW3T6yWVIjWZfsSu6J43Q3ut7qPTAyitBvvWHKz6Zu-DZEa8Hdd6ilGdX_7Yt2831gQfY0CrhtD2OtwpCmoOmroXtKRfbIcwrXpsdnabrAROtkBHozsbUqjauHO8LikISO7dxsVhTheG3TQP3fsHdoPmGQ</recordid><startdate>20030703</startdate><enddate>20030703</enddate><creator>Pinyopich, Anusak</creator><creator>Ditta, Gary S.</creator><creator>Savidge, Beth</creator><creator>Liljegren, Sarah J.</creator><creator>Baumann, Elvira</creator><creator>Wisman, Ellen</creator><creator>Yanofsky, Martin F.</creator><general>Nature Publishing Group UK</general><general>Nature Publishing</general><general>Nature Publishing Group</general><scope>IQODW</scope><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>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7QP</scope><scope>7QR</scope><scope>7RV</scope><scope>7SN</scope><scope>7SS</scope><scope>7ST</scope><scope>7T5</scope><scope>7TG</scope><scope>7TK</scope><scope>7TM</scope><scope>7TO</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88G</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>KB0</scope><scope>KL.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M2M</scope><scope>M2O</scope><scope>M2P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PSYQQ</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>R05</scope><scope>RC3</scope><scope>S0X</scope><scope>SOI</scope><scope>7X8</scope><scope>7SC</scope><scope>7SP</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>F28</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>20030703</creationdate><title>Assessing the redundancy of MADS-box genes during carpel and ovule development</title><author>Pinyopich, Anusak ; Ditta, Gary S. ; Savidge, Beth ; Liljegren, Sarah J. ; Baumann, Elvira ; Wisman, Ellen ; Yanofsky, Martin F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c646t-117281df130f56020ff13d1ea6f60a53a7b1f2719ec989a4ea6878a79ff5740f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>AGAMOUS Protein, Arabidopsis - chemistry</topic><topic>AGAMOUS Protein, Arabidopsis - genetics</topic><topic>AGAMOUS Protein, Arabidopsis - metabolism</topic><topic>Alleles</topic><topic>Arabidopsis - anatomy & histology</topic><topic>Arabidopsis - genetics</topic><topic>Arabidopsis - growth & development</topic><topic>Arabidopsis Proteins - chemistry</topic><topic>Arabidopsis Proteins - genetics</topic><topic>Arabidopsis Proteins - metabolism</topic><topic>Biological and medical sciences</topic><topic>Biology and morphogenesis of the reproductive apparatus. Photoperiodism, vernalisation</topic><topic>Flowers & plants</topic><topic>Fruit - genetics</topic><topic>Fruit - growth & development</topic><topic>Fruits</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genes, Plant - genetics</topic><topic>Genetics</topic><topic>Humanities and Social Sciences</topic><topic>letter</topic><topic>MADS Domain Proteins - chemistry</topic><topic>MADS Domain Proteins - genetics</topic><topic>MADS Domain Proteins - metabolism</topic><topic>Microscopy, Electron, Scanning</topic><topic>Morphogenesis</topic><topic>multidisciplinary</topic><topic>Plant physiology and development</topic><topic>Plant reproduction</topic><topic>Plant Structures - genetics</topic><topic>Plant Structures - growth & development</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>Seeds</topic><topic>Seeds - genetics</topic><topic>Seeds - growth & development</topic><topic>Vegetative and sexual reproduction, floral biology, fructification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pinyopich, Anusak</creatorcontrib><creatorcontrib>Ditta, Gary S.</creatorcontrib><creatorcontrib>Savidge, Beth</creatorcontrib><creatorcontrib>Liljegren, Sarah J.</creatorcontrib><creatorcontrib>Baumann, Elvira</creatorcontrib><creatorcontrib>Wisman, Ellen</creatorcontrib><creatorcontrib>Yanofsky, Martin F.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Nursing & Allied Health Database</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Environment Abstracts</collection><collection>Immunology Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Neurosciences Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Oncogenes and Growth Factors Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Psychology Database (Alumni)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>eLibrary</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>Meteorological & Geoastrophysical Abstracts - 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The
AGAMOUS
(
AG
) gene is necessary for plant sexual reproduction because stamens and carpels are absent from
ag
mutant flowers
1
,
2
. However, the fact that sepals are converted into carpelloid organs in certain mutant backgrounds even in the absence of
AG
activity indicates that an
AG
-independent carpel-development pathway exists
2
.
AG
is a member of a monophyletic clade of MADS-box genes that includes
SHATTERPROOF1
(
SHP1
),
SHP2
and
SEEDSTICK
(
STK
)
3
, indicating that these four genes might share partly redundant activities. Here we show that the
SHP
genes are responsible for
AG
-independent carpel development. We also show that the
STK
gene is required for normal development of the funiculus, an umbilical-cord-like structure that connects the developing seed to the fruit, and for dispersal of the seeds when the fruit matures. We further show that all four members of the
AG
clade are required for specifying the identity of ovules, the landmark invention during the course of vascular plant evolution that enabled seed plants to become the most successful group of land plants
4
.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>12840762</pmid><doi>10.1038/nature01741</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0028-0836 |
| ispartof | Nature (London), 2003-07, Vol.424 (6944), p.85-88 |
| issn | 0028-0836 1476-4687 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_743475184 |
| source | MEDLINE; Nature Journals Online; SpringerLink Journals - AutoHoldings |
| subjects | AGAMOUS Protein, Arabidopsis - chemistry AGAMOUS Protein, Arabidopsis - genetics AGAMOUS Protein, Arabidopsis - metabolism Alleles Arabidopsis - anatomy & histology Arabidopsis - genetics Arabidopsis - growth & development Arabidopsis Proteins - chemistry Arabidopsis Proteins - genetics Arabidopsis Proteins - metabolism Biological and medical sciences Biology and morphogenesis of the reproductive apparatus. Photoperiodism, vernalisation Flowers & plants Fruit - genetics Fruit - growth & development Fruits Fundamental and applied biological sciences. Psychology Genes, Plant - genetics Genetics Humanities and Social Sciences letter MADS Domain Proteins - chemistry MADS Domain Proteins - genetics MADS Domain Proteins - metabolism Microscopy, Electron, Scanning Morphogenesis multidisciplinary Plant physiology and development Plant reproduction Plant Structures - genetics Plant Structures - growth & development Science Science (multidisciplinary) Seeds Seeds - genetics Seeds - growth & development Vegetative and sexual reproduction, floral biology, fructification |
| title | Assessing the redundancy of MADS-box genes during carpel and ovule development |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T15%3A52%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Assessing%20the%20redundancy%20of%20MADS-box%20genes%20during%20carpel%20and%20ovule%20development&rft.jtitle=Nature%20(London)&rft.au=Pinyopich,%20Anusak&rft.date=2003-07-03&rft.volume=424&rft.issue=6944&rft.spage=85&rft.epage=88&rft.pages=85-88&rft.issn=0028-0836&rft.eissn=1476-4687&rft.coden=NATUAS&rft_id=info:doi/10.1038/nature01741&rft_dat=%3Cgale_proqu%3EA187719762%3C/gale_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=204534823&rft_id=info:pmid/12840762&rft_galeid=A187719762&rfr_iscdi=true |