Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.
Identifieur interne : 008020 ( PubMed/Checkpoint ); précédent : 008019; suivant : 008021Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.
Auteurs : B A Southgate [Royaume-Uni] ; J H BryanSource :
- Transactions of the Royal Society of Tropical Medicine and Hygiene [ 0035-9203 ]
Descripteurs français
- KwdFr :
- MESH :
- isolement et purification : Microfilaria, Wuchereria bancrofti.
- parasitologie : Anopheles.
- Animaux, Filariose lymphatique, Humains, Méthodes épidémiologiques, Parasitologie.
English descriptors
- KwdEn :
- MESH :
- isolation & purification : Microfilariae, Wuchereria bancrofti.
- methods : Parasitology.
- parasitology : Anopheles.
- transmission : Elephantiasis, Filarial.
- Animals, Epidemiologic Methods, Humans.
Abstract
Quantitative understanding of the transmission dynamics of lymphatic filarial parasites is essential for the rational planning of control strategies. One of the most important determinants of transmission dynamics is the relationship between parasite yield, the success rate of ingested microfilariae (mf) becoming infective larvae in a mosquito vector, and mf density in the source of the human blood meal. Three types of relationship have been recognized in human filaria/mosquito couples--limitation, facilitation and proportionality; facilitation has hitherto been observed only in the couple Wuchereria bancrofti/Anopheles gambiae in Burkina Faso, in experimental studies on a high density mf carrier. The present paper demonstrates facilitation in W. bancrofti/An. gambiae and W. bancrofti/An. arabiensis in lower mf density carriers in The Gambia and Tanzania, and in W. bancrofti/An. funestus in Tanzania. Facilitation was not found in An. melas in The Gambia nor in An. merus in Tanzania. Analysis of published data shows limitation at low level mf densities in W. bancrofti/Culex quinquefasciatus in Sri Lanka, and in the same couple in India. Limitation also occurs in Brugia malayi/Aedes togoi in experimental cats; proportionality occurs in B. malayi/Mansonia bonneae in Malaysia. The epidemiological significance of these host/parasite relationships is discussed, and supporting evidence for its validity is presented from the published results of large-scale control programmes.
PubMed: 1475823
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
pubmed:1475823Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.</title><author><name sortKey="Southgate, B A" sort="Southgate, B A" uniqKey="Southgate B" first="B A" last="Southgate">B A Southgate</name><affiliation wicri:level="1"><nlm:affiliation>London School of Hygiene and Tropical Medicine, UK.</nlm:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>London School of Hygiene and Tropical Medicine</wicri:regionArea></affiliation></author><author><name sortKey="Bryan, J H" sort="Bryan, J H" uniqKey="Bryan J" first="J H" last="Bryan">J H Bryan</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="????"><PubDate><MedlineDate>1992 Sep-Oct</MedlineDate></PubDate></date><idno type="RBID">pubmed:1475823</idno><idno type="pmid">1475823</idno><idno type="wicri:Area/PubMed/Corpus">005878</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">005878</idno><idno type="wicri:Area/PubMed/Curation">005878</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">005878</idno><idno type="wicri:Area/PubMed/Checkpoint">005878</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">005878</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.</title><author><name sortKey="Southgate, B A" sort="Southgate, B A" uniqKey="Southgate B" first="B A" last="Southgate">B A Southgate</name><affiliation wicri:level="1"><nlm:affiliation>London School of Hygiene and Tropical Medicine, UK.</nlm:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>London School of Hygiene and Tropical Medicine</wicri:regionArea></affiliation></author><author><name sortKey="Bryan, J H" sort="Bryan, J H" uniqKey="Bryan J" first="J H" last="Bryan">J H Bryan</name></author></analytic><series><title level="j">Transactions of the Royal Society of Tropical Medicine and Hygiene</title><idno type="ISSN">0035-9203</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals</term><term>Anopheles (parasitology)</term><term>Elephantiasis, Filarial (transmission)</term><term>Epidemiologic Methods</term><term>Humans</term><term>Microfilariae (isolation & purification)</term><term>Parasitology (methods)</term><term>Wuchereria bancrofti (isolation & purification)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Animaux</term><term>Anopheles (parasitologie)</term><term>Filariose lymphatique (transmission)</term><term>Humains</term><term>Microfilaria (isolement et purification)</term><term>Méthodes épidémiologiques</term><term>Parasitologie ()</term><term>Wuchereria bancrofti (isolement et purification)</term></keywords><keywords scheme="MESH" qualifier="isolation & purification" xml:lang="en"><term>Microfilariae</term><term>Wuchereria bancrofti</term></keywords><keywords scheme="MESH" qualifier="isolement et purification" xml:lang="fr"><term>Microfilaria</term><term>Wuchereria bancrofti</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Parasitology</term></keywords><keywords scheme="MESH" qualifier="parasitologie" xml:lang="fr"><term>Anopheles</term></keywords><keywords scheme="MESH" qualifier="parasitology" xml:lang="en"><term>Anopheles</term></keywords><keywords scheme="MESH" qualifier="transmission" xml:lang="en"><term>Elephantiasis, Filarial</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Epidemiologic Methods</term><term>Humans</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Animaux</term><term>Filariose lymphatique</term><term>Humains</term><term>Méthodes épidémiologiques</term><term>Parasitologie</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Quantitative understanding of the transmission dynamics of lymphatic filarial parasites is essential for the rational planning of control strategies. One of the most important determinants of transmission dynamics is the relationship between parasite yield, the success rate of ingested microfilariae (mf) becoming infective larvae in a mosquito vector, and mf density in the source of the human blood meal. Three types of relationship have been recognized in human filaria/mosquito couples--limitation, facilitation and proportionality; facilitation has hitherto been observed only in the couple Wuchereria bancrofti/Anopheles gambiae in Burkina Faso, in experimental studies on a high density mf carrier. The present paper demonstrates facilitation in W. bancrofti/An. gambiae and W. bancrofti/An. arabiensis in lower mf density carriers in The Gambia and Tanzania, and in W. bancrofti/An. funestus in Tanzania. Facilitation was not found in An. melas in The Gambia nor in An. merus in Tanzania. Analysis of published data shows limitation at low level mf densities in W. bancrofti/Culex quinquefasciatus in Sri Lanka, and in the same couple in India. Limitation also occurs in Brugia malayi/Aedes togoi in experimental cats; proportionality occurs in B. malayi/Mansonia bonneae in Malaysia. The epidemiological significance of these host/parasite relationships is discussed, and supporting evidence for its validity is presented from the published results of large-scale control programmes.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">1475823</PMID><DateCreated><Year>1993</Year><Month>02</Month><Day>01</Day></DateCreated><DateCompleted><Year>1993</Year><Month>02</Month><Day>01</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>23</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0035-9203</ISSN><JournalIssue CitedMedium="Print"><Volume>86</Volume><Issue>5</Issue><PubDate><MedlineDate>1992 Sep-Oct</MedlineDate></PubDate></JournalIssue><Title>Transactions of the Royal Society of Tropical Medicine and Hygiene</Title><ISOAbbreviation>Trans. R. Soc. Trop. Med. Hyg.</ISOAbbreviation></Journal><ArticleTitle>Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.</ArticleTitle><Pagination><MedlinePgn>523-30</MedlinePgn></Pagination><Abstract><AbstractText>Quantitative understanding of the transmission dynamics of lymphatic filarial parasites is essential for the rational planning of control strategies. One of the most important determinants of transmission dynamics is the relationship between parasite yield, the success rate of ingested microfilariae (mf) becoming infective larvae in a mosquito vector, and mf density in the source of the human blood meal. Three types of relationship have been recognized in human filaria/mosquito couples--limitation, facilitation and proportionality; facilitation has hitherto been observed only in the couple Wuchereria bancrofti/Anopheles gambiae in Burkina Faso, in experimental studies on a high density mf carrier. The present paper demonstrates facilitation in W. bancrofti/An. gambiae and W. bancrofti/An. arabiensis in lower mf density carriers in The Gambia and Tanzania, and in W. bancrofti/An. funestus in Tanzania. Facilitation was not found in An. melas in The Gambia nor in An. merus in Tanzania. Analysis of published data shows limitation at low level mf densities in W. bancrofti/Culex quinquefasciatus in Sri Lanka, and in the same couple in India. Limitation also occurs in Brugia malayi/Aedes togoi in experimental cats; proportionality occurs in B. malayi/Mansonia bonneae in Malaysia. The epidemiological significance of these host/parasite relationships is discussed, and supporting evidence for its validity is presented from the published results of large-scale control programmes.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Southgate</LastName><ForeName>B A</ForeName><Initials>BA</Initials><AffiliationInfo><Affiliation>London School of Hygiene and Tropical Medicine, UK.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bryan</LastName><ForeName>J H</ForeName><Initials>JH</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Trans R Soc Trop Med Hyg</MedlineTA><NlmUniqueID>7506129</NlmUniqueID><ISSNLinking>0035-9203</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000852" MajorTopicYN="N">Anopheles</DescriptorName><QualifierName UI="Q000469" MajorTopicYN="Y">parasitology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004605" MajorTopicYN="N">Elephantiasis, Filarial</DescriptorName><QualifierName UI="Q000635" MajorTopicYN="Y">transmission</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004812" MajorTopicYN="N">Epidemiologic Methods</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008842" MajorTopicYN="N">Microfilariae</DescriptorName><QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010274" MajorTopicYN="N">Parasitology</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014958" MajorTopicYN="N">Wuchereria bancrofti</DescriptorName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1992</Year><Month>9</Month><Day>1</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1992</Year><Month>9</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1992</Year><Month>9</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">1475823</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Royaume-Uni</li></country></list><tree><noCountry><name sortKey="Bryan, J H" sort="Bryan, J H" uniqKey="Bryan J" first="J H" last="Bryan">J H Bryan</name></noCountry><country name="Royaume-Uni"><noRegion><name sortKey="Southgate, B A" sort="Southgate, B A" uniqKey="Southgate B" first="B A" last="Southgate">B A Southgate</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/LymphedemaV1/Data/PubMed/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 008020 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd -nk 008020 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Sante
|area= LymphedemaV1
|flux= PubMed
|étape= Checkpoint
|type= RBID
|clé= pubmed:1475823
|texte= Factors affecting transmission of Wuchereria bancrofti by anopheline mosquitoes. 4. Facilitation, limitation, proportionality and their epidemiological significance.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/RBID.i -Sk "pubmed:1475823" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a LymphedemaV1
| This area was generated with Dilib version V0.6.31. |  |