Mitochondrial DNA Sequence Variation Associated With Peripheral Nerve Function in the Elderly
Identifieur interne : 002113 ( Main/Exploration ); précédent : 002112; suivant : 002114Mitochondrial DNA Sequence Variation Associated With Peripheral Nerve Function in the Elderly
Auteurs : Shana M. Katzman ; Elsa S. Strotmeyer ; Michael A. Nalls [États-Unis] ; Yiqiang Zhao [République populaire de Chine] ; Sean Mooney [États-Unis] ; Nik Schork [États-Unis] ; Anne B. Newman ; Tamara B. Harris [États-Unis] ; Kristine Yaffe ; Steven R. Cummings ; Yongmei Liu ; Gregory J. TranahSource :
- The Journals of Gerontology Series A: Biological Sciences and Medical Sciences [ 1079-5006 ] ; 2014.
Descripteurs français
- KwdFr :
- MESH :
- génétique : ADN mitochondrial, ARN ribosomique 16S, Mutation.
- physiologie : Conduction nerveuse, Nerf fibulaire commun, Temps de réaction.
- Composition corporelle, Femelle, Génotype, Humains, Mâle, Sujet âgé, Études de cohortes.
English descriptors
- KwdEn :
- MESH :
- chemical , genetics : DNA, Mitochondrial, RNA, Ribosomal, 16S.
- genetics : Mutation.
- physiology : Neural Conduction, Peroneal Nerve, Reaction Time.
- Aged, Body Composition, Cohort Studies, Female, Genotype, Humans, Male.
Abstract
Mitochondrial dysfunction is a prominent hallmark of many sensory neuropathies. The purpose of this study was to assess the influence of mitochondrial DNA sequence variation on peripheral nerve function in the population-based Health, Aging, and Body Composition Study.
We investigated the role of common mitochondrial DNA variation (
Nominal associations among common mitochondrial DNA variants and haplogroups were identified but were not statistically significant after adjustment for multiple comparisons. Sequence-based approaches were used to identify aggregate variant associations across the 16S rRNA (weighted-sum,
These results suggest that sequence variation related to mitochondrial protein synthesis/assembly is associated with peripheral nerve function and may provide insight into targets for intervention or new clinical strategies to preserve nerve function in late life.
Url:
DOI: 10.1093/gerona/glu175
PubMed: 25394619
PubMed Central: 4612380
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Pmc, to step Corpus: 000102
- to stream Pmc, to step Curation: 000102
- to stream Pmc, to step Checkpoint: 000C79
- to stream PubMed, to step Corpus: 000096
- to stream PubMed, to step Curation: 000096
- to stream PubMed, to step Checkpoint: 000096
- to stream Ncbi, to step Merge: 003E34
- to stream Ncbi, to step Curation: 003E34
- to stream Ncbi, to step Checkpoint: 003E34
- to stream Main, to step Merge: 002201
- to stream Main, to step Curation: 002113
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Mitochondrial DNA Sequence Variation Associated With Peripheral Nerve Function in the Elderly</title>
<author><name sortKey="Katzman, Shana M" sort="Katzman, Shana M" uniqKey="Katzman S" first="Shana M." last="Katzman">Shana M. Katzman</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0001"><institution>Department of Innovation, Technology, and Alliances, University of California</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Strotmeyer, Elsa S" sort="Strotmeyer, Elsa S" uniqKey="Strotmeyer E" first="Elsa S." last="Strotmeyer">Elsa S. Strotmeyer</name>
<affiliation><nlm:aff>NONE</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Nalls, Michael A" sort="Nalls, Michael A" uniqKey="Nalls M" first="Michael A." last="Nalls">Michael A. Nalls</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0003"><institution>Laboratory of Neurogenetics, Intramural Research Program, National Institute on Aging</institution>
,<addr-line>Bethesda, Maryland</addr-line>
</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Maryland</region>
</placeName>
<wicri:cityArea>Bethesda</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Zhao, Yiqiang" sort="Zhao, Yiqiang" uniqKey="Zhao Y" first="Yiqiang" last="Zhao">Yiqiang Zhao</name>
<affiliation wicri:level="1"><nlm:aff wicri:cut=" and" id="AF0004"><institution>State Key Laboratory for Agrobiotechnology, China Agricultural University</institution>
,<addr-line>Beijing,</addr-line>
<country>China</country>
</nlm:aff>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Mooney, Sean" sort="Mooney, Sean" uniqKey="Mooney S" first="Sean" last="Mooney">Sean Mooney</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0005"><institution>Department of Bioinformatics, Buck Institute for Research on Aging</institution>
,<addr-line>Novato, California</addr-line>
</nlm:aff>
<country>États-Unis</country>
<placeName><region type="state">Californie</region>
</placeName>
<wicri:cityArea>Novato</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Schork, Nik" sort="Schork, Nik" uniqKey="Schork N" first="Nik" last="Schork">Nik Schork</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0006"><institution>Department of Human Biology, J. Craig Venter Institute</institution>
,<addr-line>La Jolla, California</addr-line>
</nlm:aff>
<country>États-Unis</country>
<placeName><region type="state">Californie</region>
</placeName>
<wicri:cityArea>La Jolla</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Newman, Anne B" sort="Newman, Anne B" uniqKey="Newman A" first="Anne B." last="Newman">Anne B. Newman</name>
<affiliation><nlm:aff>NONE</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Harris, Tamara B" sort="Harris, Tamara B" uniqKey="Harris T" first="Tamara B." last="Harris">Tamara B. Harris</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0007"><institution>Laboratory of Epidemiology, Demography, and Biometry, National Institute on Aging</institution>
,<addr-line>Bethesda, Maryland</addr-line>
</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Maryland</region>
</placeName>
<wicri:cityArea>Bethesda</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Yaffe, Kristine" sort="Yaffe, Kristine" uniqKey="Yaffe K" first="Kristine" last="Yaffe">Kristine Yaffe</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0008"><institution>Departments of Psychiatry, Neurology, and Epidemiology, University of California, and Department of Geriatric Psychiatry, San Francisco VA Medical Center</institution>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Cummings, Steven R" sort="Cummings, Steven R" uniqKey="Cummings S" first="Steven R." last="Cummings">Steven R. Cummings</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0009"><institution>California Pacific Medical Center Research Institute</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Liu, Yongmei" sort="Liu, Yongmei" uniqKey="Liu Y" first="Yongmei" last="Liu">Yongmei Liu</name>
<affiliation><nlm:aff id="AF0010"><institution>Division of Public Health Sciences, Wake Forest School of Medicine</institution>
,<addr-line>Winston-Salem, North Carolina</addr-line>
.</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Tranah, Gregory J" sort="Tranah, Gregory J" uniqKey="Tranah G" first="Gregory J." last="Tranah">Gregory J. Tranah</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0009"><institution>California Pacific Medical Center Research Institute</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">25394619</idno>
<idno type="pmc">4612380</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4612380</idno>
<idno type="RBID">PMC:4612380</idno>
<idno type="doi">10.1093/gerona/glu175</idno>
<date when="2014">2014</date>
<idno type="wicri:Area/Pmc/Corpus">000102</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000102</idno>
<idno type="wicri:Area/Pmc/Curation">000102</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">000102</idno>
<idno type="wicri:Area/Pmc/Checkpoint">000C79</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000C79</idno>
<idno type="wicri:source">PubMed</idno>
<idno type="wicri:Area/PubMed/Corpus">000096</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000096</idno>
<idno type="wicri:Area/PubMed/Curation">000096</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000096</idno>
<idno type="wicri:Area/PubMed/Checkpoint">000096</idno>
<idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000096</idno>
<idno type="wicri:Area/Ncbi/Merge">003E34</idno>
<idno type="wicri:Area/Ncbi/Curation">003E34</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">003E34</idno>
<idno type="wicri:doubleKey">1079-5006:2014:Katzman S:mitochondrial:dna:sequence</idno>
<idno type="wicri:Area/Main/Merge">002201</idno>
<idno type="wicri:Area/Main/Curation">002113</idno>
<idno type="wicri:Area/Main/Exploration">002113</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Mitochondrial DNA Sequence Variation Associated With Peripheral Nerve Function in the Elderly</title>
<author><name sortKey="Katzman, Shana M" sort="Katzman, Shana M" uniqKey="Katzman S" first="Shana M." last="Katzman">Shana M. Katzman</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0001"><institution>Department of Innovation, Technology, and Alliances, University of California</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Strotmeyer, Elsa S" sort="Strotmeyer, Elsa S" uniqKey="Strotmeyer E" first="Elsa S." last="Strotmeyer">Elsa S. Strotmeyer</name>
<affiliation><nlm:aff>NONE</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Nalls, Michael A" sort="Nalls, Michael A" uniqKey="Nalls M" first="Michael A." last="Nalls">Michael A. Nalls</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0003"><institution>Laboratory of Neurogenetics, Intramural Research Program, National Institute on Aging</institution>
,<addr-line>Bethesda, Maryland</addr-line>
</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Maryland</region>
</placeName>
<wicri:cityArea>Bethesda</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Zhao, Yiqiang" sort="Zhao, Yiqiang" uniqKey="Zhao Y" first="Yiqiang" last="Zhao">Yiqiang Zhao</name>
<affiliation wicri:level="1"><nlm:aff wicri:cut=" and" id="AF0004"><institution>State Key Laboratory for Agrobiotechnology, China Agricultural University</institution>
,<addr-line>Beijing,</addr-line>
<country>China</country>
</nlm:aff>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Mooney, Sean" sort="Mooney, Sean" uniqKey="Mooney S" first="Sean" last="Mooney">Sean Mooney</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0005"><institution>Department of Bioinformatics, Buck Institute for Research on Aging</institution>
,<addr-line>Novato, California</addr-line>
</nlm:aff>
<country>États-Unis</country>
<placeName><region type="state">Californie</region>
</placeName>
<wicri:cityArea>Novato</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Schork, Nik" sort="Schork, Nik" uniqKey="Schork N" first="Nik" last="Schork">Nik Schork</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0006"><institution>Department of Human Biology, J. Craig Venter Institute</institution>
,<addr-line>La Jolla, California</addr-line>
</nlm:aff>
<country>États-Unis</country>
<placeName><region type="state">Californie</region>
</placeName>
<wicri:cityArea>La Jolla</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Newman, Anne B" sort="Newman, Anne B" uniqKey="Newman A" first="Anne B." last="Newman">Anne B. Newman</name>
<affiliation><nlm:aff>NONE</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Harris, Tamara B" sort="Harris, Tamara B" uniqKey="Harris T" first="Tamara B." last="Harris">Tamara B. Harris</name>
<affiliation wicri:level="2"><nlm:aff wicri:cut=" and" id="AF0007"><institution>Laboratory of Epidemiology, Demography, and Biometry, National Institute on Aging</institution>
,<addr-line>Bethesda, Maryland</addr-line>
</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Maryland</region>
</placeName>
<wicri:cityArea>Bethesda</wicri:cityArea>
</affiliation>
</author>
<author><name sortKey="Yaffe, Kristine" sort="Yaffe, Kristine" uniqKey="Yaffe K" first="Kristine" last="Yaffe">Kristine Yaffe</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0008"><institution>Departments of Psychiatry, Neurology, and Epidemiology, University of California, and Department of Geriatric Psychiatry, San Francisco VA Medical Center</institution>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Cummings, Steven R" sort="Cummings, Steven R" uniqKey="Cummings S" first="Steven R." last="Cummings">Steven R. Cummings</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0009"><institution>California Pacific Medical Center Research Institute</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Liu, Yongmei" sort="Liu, Yongmei" uniqKey="Liu Y" first="Yongmei" last="Liu">Yongmei Liu</name>
<affiliation><nlm:aff id="AF0010"><institution>Division of Public Health Sciences, Wake Forest School of Medicine</institution>
,<addr-line>Winston-Salem, North Carolina</addr-line>
.</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Tranah, Gregory J" sort="Tranah, Gregory J" uniqKey="Tranah G" first="Gregory J." last="Tranah">Gregory J. Tranah</name>
<affiliation><nlm:aff wicri:cut=" and" id="AF0009"><institution>California Pacific Medical Center Research Institute</institution>
,<addr-line>San Francisco</addr-line>
</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">The Journals of Gerontology Series A: Biological Sciences and Medical Sciences</title>
<idno type="ISSN">1079-5006</idno>
<idno type="eISSN">1758-535X</idno>
<imprint><date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term>
<term>Body Composition</term>
<term>Cohort Studies</term>
<term>DNA, Mitochondrial (genetics)</term>
<term>Female</term>
<term>Genotype</term>
<term>Humans</term>
<term>Male</term>
<term>Mutation (genetics)</term>
<term>Neural Conduction (physiology)</term>
<term>Peroneal Nerve (physiology)</term>
<term>RNA, Ribosomal, 16S (genetics)</term>
<term>Reaction Time (physiology)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>ADN mitochondrial (génétique)</term>
<term>ARN ribosomique 16S (génétique)</term>
<term>Composition corporelle</term>
<term>Conduction nerveuse (physiologie)</term>
<term>Femelle</term>
<term>Génotype</term>
<term>Humains</term>
<term>Mutation (génétique)</term>
<term>Mâle</term>
<term>Nerf fibulaire commun (physiologie)</term>
<term>Sujet âgé</term>
<term>Temps de réaction (physiologie)</term>
<term>Études de cohortes</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA, Mitochondrial</term>
<term>RNA, Ribosomal, 16S</term>
</keywords>
<keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Mutation</term>
</keywords>
<keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>ADN mitochondrial</term>
<term>ARN ribosomique 16S</term>
<term>Mutation</term>
</keywords>
<keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Conduction nerveuse</term>
<term>Nerf fibulaire commun</term>
<term>Temps de réaction</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Neural Conduction</term>
<term>Peroneal Nerve</term>
<term>Reaction Time</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Aged</term>
<term>Body Composition</term>
<term>Cohort Studies</term>
<term>Female</term>
<term>Genotype</term>
<term>Humans</term>
<term>Male</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Composition corporelle</term>
<term>Femelle</term>
<term>Génotype</term>
<term>Humains</term>
<term>Mâle</term>
<term>Sujet âgé</term>
<term>Études de cohortes</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><sec><title>Background.</title>
<p>Mitochondrial dysfunction is a prominent hallmark of many sensory neuropathies. The purpose of this study was to assess the influence of mitochondrial DNA sequence variation on peripheral nerve function in the population-based Health, Aging, and Body Composition Study.</p>
</sec>
<sec><title>Methods.</title>
<p>We investigated the role of common mitochondrial DNA variation (<italic>n</italic>
= 1,580) and complete mitochondrial DNA sequences (<italic>n</italic>
= 138) on peroneal motor nerve conduction velocity and amplitude, average vibration detection threshold, and monofilament sensitivity.</p>
</sec>
<sec><title>Results.</title>
<p>Nominal associations among common mitochondrial DNA variants and haplogroups were identified but were not statistically significant after adjustment for multiple comparisons. Sequence-based approaches were used to identify aggregate variant associations across the 16S rRNA (weighted-sum, <italic>p</italic>
= 2E-05 and variable threshold, <italic>p</italic>
= 9E-06) for nerve conduction velocity. Several of these rare 16S variants occurred at or near sites with earlier disease associations and are also in close proximity to the peptidyl transferase center, which is the catalytic center of the 16S rRNA</p>
</sec>
<sec><title>Conclusions.</title>
<p>These results suggest that sequence variation related to mitochondrial protein synthesis/assembly is associated with peripheral nerve function and may provide insight into targets for intervention or new clinical strategies to preserve nerve function in late life.</p>
</sec>
</div>
</front>
</TEI>
<affiliations><list><country><li>République populaire de Chine</li>
<li>États-Unis</li>
</country>
<region><li>Californie</li>
<li>Maryland</li>
</region>
</list>
<tree><noCountry><name sortKey="Cummings, Steven R" sort="Cummings, Steven R" uniqKey="Cummings S" first="Steven R." last="Cummings">Steven R. Cummings</name>
<name sortKey="Katzman, Shana M" sort="Katzman, Shana M" uniqKey="Katzman S" first="Shana M." last="Katzman">Shana M. Katzman</name>
<name sortKey="Liu, Yongmei" sort="Liu, Yongmei" uniqKey="Liu Y" first="Yongmei" last="Liu">Yongmei Liu</name>
<name sortKey="Newman, Anne B" sort="Newman, Anne B" uniqKey="Newman A" first="Anne B." last="Newman">Anne B. Newman</name>
<name sortKey="Strotmeyer, Elsa S" sort="Strotmeyer, Elsa S" uniqKey="Strotmeyer E" first="Elsa S." last="Strotmeyer">Elsa S. Strotmeyer</name>
<name sortKey="Tranah, Gregory J" sort="Tranah, Gregory J" uniqKey="Tranah G" first="Gregory J." last="Tranah">Gregory J. Tranah</name>
<name sortKey="Yaffe, Kristine" sort="Yaffe, Kristine" uniqKey="Yaffe K" first="Kristine" last="Yaffe">Kristine Yaffe</name>
</noCountry>
<country name="États-Unis"><region name="Maryland"><name sortKey="Nalls, Michael A" sort="Nalls, Michael A" uniqKey="Nalls M" first="Michael A." last="Nalls">Michael A. Nalls</name>
</region>
<name sortKey="Harris, Tamara B" sort="Harris, Tamara B" uniqKey="Harris T" first="Tamara B." last="Harris">Tamara B. Harris</name>
<name sortKey="Mooney, Sean" sort="Mooney, Sean" uniqKey="Mooney S" first="Sean" last="Mooney">Sean Mooney</name>
<name sortKey="Schork, Nik" sort="Schork, Nik" uniqKey="Schork N" first="Nik" last="Schork">Nik Schork</name>
</country>
<country name="République populaire de Chine"><noRegion><name sortKey="Zhao, Yiqiang" sort="Zhao, Yiqiang" uniqKey="Zhao Y" first="Yiqiang" last="Zhao">Yiqiang Zhao</name>
</noRegion>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Amérique/explor/PittsburghV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002113 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002113 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Amérique |area= PittsburghV1 |flux= Main |étape= Exploration |type= RBID |clé= PMC:4612380 |texte= Mitochondrial DNA Sequence Variation Associated With Peripheral Nerve Function in the Elderly }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:25394619" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \ | NlmPubMed2Wicri -a PittsburghV1
This area was generated with Dilib version V0.6.38. |