Feeding period required by Amblyomma aureolatum ticks for transmission of Rickettsia rickettsii to vertebrate hosts

Rocky Mountain spotted fever is endemic to the São Paulo metropolitan area, Brazil, where the etiologic agent, Rickettsia rickettsii, is transmitted to humans by adult Amblyomma aureolatum ticks. We determined the minimal feeding period required by A. aureolatum nymphs and adults to transmit R. rick...

Full description

Saved in:

Bibliographic Details
Published in:	Emerging infectious diseases Vol. 20; no. 9; pp. 1504 - 1510
Main Authors:	Saraiva, Danilo G, Soares, Herbert S, Soares, João Fábio, Labruna, Marcelo B
Format:	Journal Article
Language:	English
Published:	United States U.S. National Center for Infectious Diseases 01-09-2014 Centers for Disease Control and Prevention
Subjects:	Amblyomma aureolatum Animals Arthropod Vectors - microbiology Brazil - epidemiology Disease Models, Animal Disease Reservoirs - parasitology Disease transmission Dogs Female Guinea Pigs Health aspects Humans Ixodidae - microbiology Ixodidae - physiology Male Mortality Nymph - microbiology parasite Physiological aspects Rickettsia Rickettsia rickettsii Rickettsia rickettsii - isolation & purification Risk factors Rocky Mountain spotted fever Rocky Mountain Spotted Fever - epidemiology Rocky Mountain Spotted Fever - mortality Rocky Mountain Spotted Fever - transmission ticks vectorborne Brazil
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Abstract	Rocky Mountain spotted fever is endemic to the São Paulo metropolitan area, Brazil, where the etiologic agent, Rickettsia rickettsii, is transmitted to humans by adult Amblyomma aureolatum ticks. We determined the minimal feeding period required by A. aureolatum nymphs and adults to transmit R. rickettsii to guinea pigs. Unfed nymphs and unfed adult ticks had to be attached to the host for >10 hours to transmit R. rickettsii. In contrast, fed ticks needed a minimum of 10 minutes of attachment to transmit R. rickettsii to hosts. Most confirmed infections of Rocky Mountain spotted fever in humans in the São Paulo metropolitan area have been associated with contact with domestic dogs, the main host of A. aureolatum adult ticks. The typical expectation that transmission of tickborne bacteria to humans as well as to dogs requires ≥2 hours of tick attachment may discourage persons from immediately removing them and result in transmission of this lethal bacterium.
AbstractList	Rocky Mountain spotted fever is endemic to the São Paulo metropolitan area, Brazil, where the etiologic agent, Rickettsia rickettsii, is transmitted to humans by adult Amblyomma aureolatum ticks. We determined the minimal feeding period required by A. aureolatum nymphs and adults to transmit R. rickettsii to guinea pigs. Unfed nymphs and unfed adult ticks had to be attached to the host for >10 hours to transmit R. rickettsii. In contrast, fed ticks needed a minimum of 10 minutes of attachment to transmit R. rickettsii to hosts. Most confirmed infections of Rocky Mountain spotted fever in humans in the São Paulo metropolitan area have been associated with contact with domestic dogs, the main host of A. aureolatum adult ticks. The typical expectation that transmission of tickborne bacteria to humans as well as to dogs requires ≥2 hours of tick attachment may discourage persons from immediately removing them and result in transmission of this lethal bacterium. As opposed to unfed ticks, transmission of R. rickettsii occurred in <10 minutes of attachment by adult fed ticks. Feeding by A. aureolatum and Transmission of R. rickettsii Rocky Mountain spotted fever is endemic to the São Paulo metropolitan area, Brazil, where the etiologic agent, Rickettsia rickettsii, is transmitted to humans by adult Amblyomma aureolatum ticks. We determined the minimal feeding period required by A. aureolatum nymphs and adults to transmit R. rickettsii to guinea pigs. Unfed nymphs and unfed adult ticks had to be attached to the host for >10 hours to transmit R. rickettsii. In contrast, fed ticks needed a minimum of 10 minutes of attachment to transmit R. rickettsii to hosts. Most confirmed infections of Rocky Mountain spotted fever in humans in the São Paulo metropolitan area have been associated with contact with domestic dogs, the main host of A. aureolatum adult ticks. The typical expectation that transmission of tickborne bacteria to humans as well as to dogs requires ≥2 hours of tick attachment may discourage persons from immediately removing them and result in transmission of this lethal bacterium.
Audience	Professional Academic
Author	Labruna, Marcelo B Saraiva, Danilo G Soares, João Fábio Soares, Herbert S
Author_xml	– sequence: 1 givenname: Danilo G surname: Saraiva fullname: Saraiva, Danilo G – sequence: 2 givenname: Herbert S surname: Soares fullname: Soares, Herbert S – sequence: 3 givenname: João Fábio surname: Soares fullname: Soares, João Fábio – sequence: 4 givenname: Marcelo B surname: Labruna fullname: Labruna, Marcelo B
BackLink	https://www.ncbi.nlm.nih.gov/pubmed/25148391$$D View this record in MEDLINE/PubMed
BookMark	eNqNkstr3DAQxk1JaR7ttcciKJT24K1kS7Z8CSyhaRcCgfRxFXqMvUptayPJofvfV9vdLFnYQ9FBQvObTzOj7zw7Gd0IWfaW4FlZYPIZrCkwbmaEYsKbF9kZwRznFWbNyf5M8Wl2HsI9xiSlNK-y04IRysuGnGXhGsDYsUMr8NYZ5OFhsh4MUms0H1S_dsMgkZw8uF7GaUDR6t8Btc6j6OUYBhuCdSNyLbpLEYgxWIn809Gi6NAj-AjKywho6UIMr7OXrewDvNntF9nP6y8_rr7lN7dfF1fzm1xXBY45q2vV1NK0irEWUvESKmi04qbFjChTUK6AVIrSWtOKUU5lXeJGt6ypeRpAeZEttrrGyXux8naQfi2ctOLfhfOdkD7104OoKEguNTYlJVRVShYFS0_zgpm2BkaT1uVWazWpAYyGMbXfH4geRka7FJ17FJTUvORlEvi4E_DuYYIQRRqdhr6XI7gpCMJYVfCC4w36fot2MpVmx9YlRb3BxXwjVTSs2lSUH6E6GCE9n0zS2nR9wM-O8GkZGKw-mvDpICExEf7ETk4hiMX3u_9nb38dsh-esUuQfVwG108x-SgcrVh7F4KHdj9ugsXG_WLnfrF1f0p49_yT9viT3cu_-VYAeQ
CitedBy_id	crossref_primary_10_1016_j_ttbdis_2020_101538 crossref_primary_10_1590_s1984_29612017030 crossref_primary_10_1186_s13071_018_2637_7 crossref_primary_10_35172_rvz_2022_v29_652 crossref_primary_10_1371_journal_pntd_0007153 crossref_primary_10_3390_pathogens10091146 crossref_primary_10_1016_j_tmaid_2023_102595 crossref_primary_10_1016_j_ttbdis_2016_07_003 crossref_primary_10_1186_s13071_017_2467_z crossref_primary_10_1590_s1984_29612017036 crossref_primary_10_7197_cmj_vi_584608 crossref_primary_10_1016_j_vetpar_2021_109369 crossref_primary_10_1007_s00436_017_5741_2 crossref_primary_10_1016_j_tmaid_2018_08_008 crossref_primary_10_1016_j_actatropica_2022_106598 crossref_primary_10_3390_microorganisms8060910 crossref_primary_10_1186_s13071_023_05946_3 crossref_primary_10_1371_journal_pone_0166653 crossref_primary_10_1016_j_vetpar_2017_10_007 crossref_primary_10_1016_j_actatropica_2016_11_025 crossref_primary_10_3390_environments4020037 crossref_primary_10_1186_s13071_018_2738_3 crossref_primary_10_1016_j_ttbdis_2021_101824 crossref_primary_10_1016_j_ttbdis_2021_101706 crossref_primary_10_1016_j_pt_2015_09_004 crossref_primary_10_1590_1676_0611_bn_2021_1280 crossref_primary_10_1007_s40506_016_0070_z crossref_primary_10_1111_zph_13068 crossref_primary_10_1590_s1984_29612019048 crossref_primary_10_3201_eid2411_180451 crossref_primary_10_7601_mez_70_3 crossref_primary_10_1016_j_tmaid_2023_102542 crossref_primary_10_1007_s10493_020_00483_5 crossref_primary_10_1016_j_vetpar_2017_12_021 crossref_primary_10_3201_eid2512_191146 crossref_primary_10_1016_j_jid_2023_10_026 crossref_primary_10_1093_jme_tjz191 crossref_primary_10_1155_2016_2430945 crossref_primary_10_1080_14787210_2019_1682550 crossref_primary_10_1186_s13071_016_1636_9 crossref_primary_10_1016_j_ttbdis_2021_101862 crossref_primary_10_1590_s1984_29612020003 crossref_primary_10_1590_s1984_29612022027 crossref_primary_10_3390_insects11120863 crossref_primary_10_1016_j_ttbdis_2021_101746
Cites_doi	10.1128/IAI.37.2.779-785.1982 10.1056/NEJMoa050043 10.4269/ajtmh.2002.66.197 10.1186/1756-3305-7-7 10.1603/0022-2585(2008)45[1156:CSOLSO]2.0.CO;2 10.1603/0022-2585-41.3.324 10.3201/eid1102.040656 10.1111/j.1749-6632.2009.04516.x 10.1179/136485909X384956 10.1371/journal.pone.0077388 10.1146/annurev.en.12.010167.002113 10.1016/j.ttbdis.2012.10.010 10.1089/vbz.2008.0114 10.4269/ajtmh.1953.2.696 10.1603/ME10181 10.1196/annals.1374.103 10.1590/S0074-02761953000100012 10.3201/eid1705.101524 10.1089/vbz.2007.0227 10.1007/s10493-006-9027-0 10.1590/S1984-29612013000300008 10.1093/infdis/8.3.339 10.1017/S0031182012000546 10.1590/S1020-49892010000600008 10.1007/s10493-006-9013-6 10.1016/S0304-4017(01)00649-5 10.2307/4576667 10.1016/S0304-4017(03)00083-9
ContentType	Journal Article
Copyright	COPYRIGHT 2014 U.S. National Center for Infectious Diseases
Copyright_xml	– notice: COPYRIGHT 2014 U.S. National Center for Infectious Diseases
DBID	CGR CUY CVF ECM EIF NPM AAYXX CITATION IOV ISR 7X8 5PM DOA
DOI	10.3201/eid2009.140189
DatabaseName	Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed CrossRef Opposing Viewpoints Resource Center Gale in Context: Science MEDLINE - Academic PubMed Central (Full Participant titles) Directory of Open Access Journals
DatabaseTitle	MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) CrossRef MEDLINE - Academic
DatabaseTitleList	MEDLINE
Database_xml	– sequence: 1 dbid: DOA name: Directory of Open Access Journals url: http://www.doaj.org/ sourceTypes: Open Website – sequence: 2 dbid: ECM name: MEDLINE url: https://search.ebscohost.com/login.aspx?direct=true&db=cmedm&site=ehost-live sourceTypes: Index Database
DeliveryMethod	fulltext_linktorsrc
Discipline	Public Health
EISSN	1080-6059
EndPage	1510
ExternalDocumentID	oai_doaj_org_article_64ea8ac0d3414b6ba2257ad825df7e54 A383329564 10_3201_eid2009_140189 25148391
Genre	Research Support, Non-U.S. Gov't Journal Article
GeographicLocations	Brazil
GeographicLocations_xml	– name: Brazil
GroupedDBID	--- -~X .GJ 0ZS 186 29G 2WC 36B 53G 5GY 5VS 6PF 7RV 7X7 85S 8C1 8FI 8FJ 9K5 A8Z AAWTL AAYOK ABDBF ABUWG ACGFO ACZ ADBBV ADRAZ AEGXH AENEX AFKRA AIAGR ALIPV ALMA_UNASSIGNED_HOLDINGS AOIJS AZQEC B0M BAWUL BCNDV BENPR C1A CCPQU CGR CUY CVF DIK DO4 E3Z EAD EAP EAS EBC EBD EBS ECM EDH EIF EJD EMB EMH EMI EMK EMOBN EPL EPT ESTFP ESX F5P FRP FYUFA GROUPED_DOAJ GX1 HMCUK HYE IAO IBB IEA IEP IHR IHW IMI INH INR IOF IOV IPO ISR ITC K9- KQ8 M0R M48 M~E NAPCQ NEJ NPM O5R O5S OK1 P2P PGMZT PV9 Q.E QF4 QM9 QN7 QO4 Q~Q RGD RGQ RNS RPM RXW RZL SV3 TAE TR2 TUS TWZ UKHRP UQL W2D WH7 WOQ WOW XJT XSB YRT YV5 YXF ZBA ZGI ~8M AAYXX CITATION 7X8 5PM
ID	FETCH-LOGICAL-c620t-577b97adfb55fe001ae6e9cb8df051bd248be16b447c465484a7309cf59780593
IEDL.DBID	RPM
ISSN	1080-6040
IngestDate	Tue Oct 22 15:02:21 EDT 2024 Tue Sep 17 20:30:03 EDT 2024 Fri Aug 16 09:30:21 EDT 2024 Tue Nov 19 20:48:50 EST 2024 Thu Nov 14 20:39:28 EST 2024 Tue Nov 12 23:28:55 EST 2024 Thu Aug 01 20:31:00 EDT 2024 Thu Aug 01 20:30:13 EDT 2024 Tue Aug 20 22:12:34 EDT 2024 Thu Sep 26 19:15:24 EDT 2024 Sat Sep 28 08:22:18 EDT 2024
IsDoiOpenAccess	true
IsOpenAccess	true
IsPeerReviewed	true
IsScholarly	true
Issue	9
Language	English
License	This is a publication of the U.S. Government. This publication is in the public domain and is therefore without copyright. All text from this work may be reprinted freely. Use of these materials should be properly cited.
LinkModel	DirectLink
MergedId	FETCHMERGED-LOGICAL-c620t-577b97adfb55fe001ae6e9cb8df051bd248be16b447c465484a7309cf59780593
Notes	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
OpenAccessLink	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4178383/
PMID	25148391
PQID	1556282803
PQPubID	23479
PageCount	7
ParticipantIDs	doaj_primary_oai_doaj_org_article_64ea8ac0d3414b6ba2257ad825df7e54 pubmedcentral_primary_oai_pubmedcentral_nih_gov_4178383 proquest_miscellaneous_1556282803 gale_infotracmisc_A383329564 gale_infotracgeneralonefile_A383329564 gale_infotracacademiconefile_A383329564 gale_incontextgauss_ISR_A383329564 gale_incontextgauss_IOV_A383329564 gale_healthsolutions_A383329564 crossref_primary_10_3201_eid2009_140189 pubmed_primary_25148391
PublicationCentury	2000
PublicationDate	2014-09-01
PublicationDateYYYYMMDD	2014-09-01
PublicationDate_xml	– month: 09 year: 2014 text: 2014-09-01 day: 01
PublicationDecade	2010
PublicationPlace	United States
PublicationPlace_xml	– name: United States
PublicationTitle	Emerging infectious diseases
PublicationTitleAlternate	Emerg Infect Dis
PublicationYear	2014
Publisher	U.S. National Center for Infectious Diseases Centers for Disease Control and Prevention
Publisher_xml	– name: U.S. National Center for Infectious Diseases – name: Centers for Disease Control and Prevention
References	Fialho (key-10.3201/eid2009.140189-201408111440-R28) 1932; 40 Eremeeva (key-10.3201/eid2009.140189-201408111440-R6) 2011; 48 Ricketts (key-10.3201/eid2009.140189-201408111440-R13) 1909; 76 key-10.3201/eid2009.140189-201408111440-R4 Demma (key-10.3201/eid2009.140189-201408111440-R5) 2005; 353 de Rodaniche (key-10.3201/eid2009.140189-201408111440-R3) 1953; 2 key-10.3201/eid2009.140189-201408111440-R9 Pinter (key-10.3201/eid2009.140189-201408111440-R18) 2004; 41 Topping (key-10.3201/eid2009.140189-201408111440-R32) 1947; 47 Guglielmone (key-10.3201/eid2009.140189-201408111440-R24) 2006; 40 Hayes (key-10.3201/eid2009.140189-201408111440-R11) 1982; 37 Szabó (key-10.3201/eid2009.140189-201408111440-R27) 2006; 39 Galletti (key-10.3201/eid2009.140189-201408111440-R12) 2013; 8 Labruna (key-10.3201/eid2009.140189-201408111440-R20) 2008; 45 Labruna (key-10.3201/eid2009.140189-201408111440-R19) 2002; 105 Hoogstraal (key-10.3201/eid2009.140189-201408111440-R36) 1982; 55 Ogrzewalska (key-10.3201/eid2009.140189-201408111440-R7) 2012; 139 Labruna (key-10.3201/eid2009.140189-201408111440-R1) 2009; 1166 Chapman (key-10.3201/eid2009.140189-201408111440-R17) 2006; 55 Hoogstraal (key-10.3201/eid2009.140189-201408111440-R33) 1967; 12 key-10.3201/eid2009.140189-201408111440-R16 key-10.3201/eid2009.140189-201408111440-R15 Spencer (key-10.3201/eid2009.140189-201408111440-R10) 1923; 38 Horta (key-10.3201/eid2009.140189-201408111440-R22) 2009; 9 Moore (key-10.3201/eid2009.140189-201408111440-R14) 1911; 8 Moraes-Filho (key-10.3201/eid2009.140189-201408111440-R25) 2009; 9 Guglielmone (key-10.3201/eid2009.140189-201408111440-R23) 2003; 113 de Sá Del Fiol (key-10.3201/eid2009.140189-201408111440-R2) 2010; 27 Labruna (key-10.3201/eid2009.140189-201408111440-R8) 2011; 17 Sangioni (key-10.3201/eid2009.140189-201408111440-R30) 2005; 11 Paddock (key-10.3201/eid2009.140189-201408111440-R34) 2002; 66 Pinter (key-10.3201/eid2009.140189-201408111440-R21) 2006; 1078 Szabó (key-10.3201/eid2009.140189-201408111440-R26) 2009; 103 key-10.3201/eid2009.140189-201408111440-R29 Greene (key-10.3201/eid2009.140189-201408111440-R35) 1987; 191 Brites-Neto (key-10.3201/eid2009.140189-201408111440-R31) 2013; 22
References_xml	– volume: 55 start-page: 1 year: 2006 ident: key-10.3201/eid2009.140189-201408111440-R17 article-title: Diagnosis and management of tickborne rickettsial diseases: Rocky Mountain spotted fever, ehrlichioses, and anaplasmosis—United States: a practical guide for physicians and other health-care and public health professionals. publication-title: MMWR Recomm Rep contributor: fullname: Chapman – volume: 191 start-page: 666 year: 1987 ident: key-10.3201/eid2009.140189-201408111440-R35 article-title: Rocky Mountain spotted fever. publication-title: J Am Vet Med Assoc contributor: fullname: Greene – volume: 37 start-page: 779 year: 1982 ident: key-10.3201/eid2009.140189-201408111440-R11 article-title: Reactivation of Rickettsia rickettsii in Dermacentor andersoni ticks: an ultrastructural analysis. publication-title: Infect Immun doi: 10.1128/IAI.37.2.779-785.1982 contributor: fullname: Hayes – volume: 353 start-page: 587 year: 2005 ident: key-10.3201/eid2009.140189-201408111440-R5 article-title: Rocky Mountain spotted fever from an unexpected tick vector in Arizona. publication-title: N Engl J Med doi: 10.1056/NEJMoa050043 contributor: fullname: Demma – volume: 66 start-page: 197 year: 2002 ident: key-10.3201/eid2009.140189-201408111440-R34 article-title: Short report: concurrent Rocky Mountain spotted fever in a dog and its owner. publication-title: Am J Trop Med Hyg doi: 10.4269/ajtmh.2002.66.197 contributor: fullname: Paddock – ident: key-10.3201/eid2009.140189-201408111440-R4 doi: 10.1186/1756-3305-7-7 – volume: 45 start-page: 1156 year: 2008 ident: key-10.3201/eid2009.140189-201408111440-R20 article-title: Comparative susceptibility of larval stages of Amblyomma aureolatum, Amblyomma cajennense, and Rhipicephalus sanguineus to infection by Rickettsia rickettsii. publication-title: J Med Entomol doi: 10.1603/0022-2585(2008)45[1156:CSOLSO]2.0.CO;2 contributor: fullname: Labruna – volume: 41 start-page: 324 year: 2004 ident: key-10.3201/eid2009.140189-201408111440-R18 article-title: Study of the seasonal dynamics, life cycle, and host specificity of Amblyomma aureolatum (Acari: Ixodidae). publication-title: J Med Entomol doi: 10.1603/0022-2585-41.3.324 contributor: fullname: Pinter – volume: 11 start-page: 265 year: 2005 ident: key-10.3201/eid2009.140189-201408111440-R30 article-title: Rickettsial infection in animals and Brazilian spotted fever endemicity. publication-title: Emerg Infect Dis doi: 10.3201/eid1102.040656 contributor: fullname: Sangioni – volume: 1166 start-page: 156 year: 2009 ident: key-10.3201/eid2009.140189-201408111440-R1 article-title: Ecology of rickettsia in South America. publication-title: Ann N Y Acad Sci doi: 10.1111/j.1749-6632.2009.04516.x contributor: fullname: Labruna – volume: 103 start-page: 57 year: 2009 ident: key-10.3201/eid2009.140189-201408111440-R26 article-title: Ecological aspects of the free-living ticks (Acari: Ixodidae) on animal trails within Atlantic rainforest in south-eastern Brazil. publication-title: Ann Trop Med Parasitol doi: 10.1179/136485909X384956 contributor: fullname: Szabó – volume: 8 start-page: e77388 year: 2013 ident: key-10.3201/eid2009.140189-201408111440-R12 article-title: Natural blood feeding and temperature shift modulate the global transcriptional profile of Rickettsia rickettsii infecting its tick vector. publication-title: PLoS ONE doi: 10.1371/journal.pone.0077388 contributor: fullname: Galletti – volume: 47 start-page: 1585 year: 1947 ident: key-10.3201/eid2009.140189-201408111440-R32 article-title: The epidemiology of Rocky Mountain spotted fever. publication-title: N Y State J Med contributor: fullname: Topping – volume: 12 start-page: 377 year: 1967 ident: key-10.3201/eid2009.140189-201408111440-R33 article-title: Ticks in relation to humans diseases caused by Rickettsia species. publication-title: Annu Rev Entomol doi: 10.1146/annurev.en.12.010167.002113 contributor: fullname: Hoogstraal – ident: key-10.3201/eid2009.140189-201408111440-R29 doi: 10.1016/j.ttbdis.2012.10.010 – volume: 9 start-page: 109 year: 2009 ident: key-10.3201/eid2009.140189-201408111440-R22 article-title: Experimental infection of opossums Didelphis aurita by Rickettsia rickettsii and evaluation of the transmission of the infection to ticks Amblyomma cajennense. publication-title: Vector Borne Zoonotic Dis doi: 10.1089/vbz.2008.0114 contributor: fullname: Horta – volume: 40 start-page: 183 year: 1932 ident: key-10.3201/eid2009.140189-201408111440-R28 article-title: Tifo exantematico de São Paulo. publication-title: Revista Médico-Cirúrgica do Brasil. contributor: fullname: Fialho – volume: 2 start-page: 696 year: 1953 ident: key-10.3201/eid2009.140189-201408111440-R3 article-title: Natural infection of the tick Amblyomma cajennense with Rickettsia rickettsii in Panama. publication-title: Am J Trop Med Hyg doi: 10.4269/ajtmh.1953.2.696 contributor: fullname: de Rodaniche – ident: key-10.3201/eid2009.140189-201408111440-R16 – volume: 48 start-page: 418 year: 2011 ident: key-10.3201/eid2009.140189-201408111440-R6 article-title: Rickettsia rickettsii in Rhipicephalus ticks, Mexicali, Mexico. publication-title: J Med Entomol doi: 10.1603/ME10181 contributor: fullname: Eremeeva – volume: 1078 start-page: 523 year: 2006 ident: key-10.3201/eid2009.140189-201408111440-R21 article-title: Isolation of Rickettsia rickettsii and Rickettsia bellii in cell culture from the tick Amblyomma aureolatum in Brazil. publication-title: Ann N Y Acad Sci doi: 10.1196/annals.1374.103 contributor: fullname: Pinter – volume: 55 start-page: 5 year: 1982 ident: key-10.3201/eid2009.140189-201408111440-R36 article-title: Tick-host specificity. publication-title: Bull Soc Entomol Suisse. contributor: fullname: Hoogstraal – ident: key-10.3201/eid2009.140189-201408111440-R15 doi: 10.1590/S0074-02761953000100012 – volume: 17 start-page: 829 year: 2011 ident: key-10.3201/eid2009.140189-201408111440-R8 article-title: Experimental infection of Amblyomma aureolatum ticks with Rickettsia rickettsii. publication-title: Emerg Infect Dis doi: 10.3201/eid1705.101524 contributor: fullname: Labruna – volume: 9 start-page: 73 year: 2009 ident: key-10.3201/eid2009.140189-201408111440-R25 article-title: New epidemiological data on Brazilian spotted fever in an endemic area of the state of São Paulo, Brazil. publication-title: Vector Borne Zoonotic Dis doi: 10.1089/vbz.2007.0227 contributor: fullname: Moraes-Filho – volume: 76 start-page: 843 year: 1909 ident: key-10.3201/eid2009.140189-201408111440-R13 article-title: Some aspects of Rocky Mountain spotted fever as shown by recent investigations. publication-title: Medical Record. contributor: fullname: Ricketts – ident: key-10.3201/eid2009.140189-201408111440-R9 – volume: 40 start-page: 83 year: 2006 ident: key-10.3201/eid2009.140189-201408111440-R24 article-title: Ticks (Ixodidae) on humans in South America. publication-title: Exp Appl Acarol doi: 10.1007/s10493-006-9027-0 contributor: fullname: Guglielmone – volume: 22 start-page: 367 year: 2013 ident: key-10.3201/eid2009.140189-201408111440-R31 article-title: Environmental infestation and rickettsial infection in ticks in a Brazilian spotted fever-endemic area. publication-title: Rev Bras Parasitol Vet doi: 10.1590/S1984-29612013000300008 contributor: fullname: Brites-Neto – volume: 8 start-page: 339 year: 1911 ident: key-10.3201/eid2009.140189-201408111440-R14 article-title: Time relationships of the wood tick in the transmission of Rocky Mountain spotted fever. publication-title: J Infect Dis doi: 10.1093/infdis/8.3.339 contributor: fullname: Moore – volume: 139 start-page: 1283 year: 2012 ident: key-10.3201/eid2009.140189-201408111440-R7 article-title: Epidemiology of Brazilian spotted fever in the Atlantic Forest, state of São Paulo, Brazil. publication-title: Parasitology doi: 10.1017/S0031182012000546 contributor: fullname: Ogrzewalska – volume: 27 start-page: 461 year: 2010 ident: key-10.3201/eid2009.140189-201408111440-R2 article-title: Febre maculosa no Brasil. publication-title: Rev Panam Salud Publica doi: 10.1590/S1020-49892010000600008 contributor: fullname: de Sá Del Fiol – volume: 39 start-page: 339 year: 2006 ident: key-10.3201/eid2009.140189-201408111440-R27 article-title: Ticks (Acari: Ixodidae) parasitizing humans in an Atlantic rainforest reserve of Southeastern Brazil with notes on host suitability. publication-title: Exp Appl Acarol doi: 10.1007/s10493-006-9013-6 contributor: fullname: Szabó – volume: 105 start-page: 65 year: 2002 ident: key-10.3201/eid2009.140189-201408111440-R19 article-title: Seasonal dynamics of ticks (Acari: Ixodidae) on horses in the state of São Paulo, Brazil. publication-title: Vet Parasitol doi: 10.1016/S0304-4017(01)00649-5 contributor: fullname: Labruna – volume: 38 start-page: 333 year: 1923 ident: key-10.3201/eid2009.140189-201408111440-R10 article-title: Rocky Mountain spotted fever: infectivity of fasting and recently fed ticks. publication-title: Public Health Rep doi: 10.2307/4576667 contributor: fullname: Spencer – volume: 113 start-page: 273 year: 2003 ident: key-10.3201/eid2009.140189-201408111440-R23 article-title: Amblyomma aureolatum (Pallas, 1772) and Amblyomma ovale Kock, 1844: hosts, distribution and 16S rDNA sequences. publication-title: Vet Parasitol doi: 10.1016/S0304-4017(03)00083-9 contributor: fullname: Guglielmone
SSID	ssj0012019
Score	2.3748
Snippet	Rocky Mountain spotted fever is endemic to the São Paulo metropolitan area, Brazil, where the etiologic agent, Rickettsia rickettsii, is transmitted to humans... As opposed to unfed ticks, transmission of R. rickettsii occurred in <10 minutes of attachment by adult fed ticks. Feeding by A. aureolatum and Transmission of...
SourceID	doaj pubmedcentral proquest gale crossref pubmed
SourceType	Open Website Open Access Repository Aggregation Database Index Database
StartPage	1504
SubjectTerms	Amblyomma aureolatum Animals Arthropod Vectors - microbiology Brazil - epidemiology Disease Models, Animal Disease Reservoirs - parasitology Disease transmission Dogs Female Guinea Pigs Health aspects Humans Ixodidae - microbiology Ixodidae - physiology Male Mortality Nymph - microbiology parasite Physiological aspects Rickettsia Rickettsia rickettsii Rickettsia rickettsii - isolation & purification Risk factors Rocky Mountain spotted fever Rocky Mountain Spotted Fever - epidemiology Rocky Mountain Spotted Fever - mortality Rocky Mountain Spotted Fever - transmission ticks vectorborne
SummonAdditionalLinks	– databaseName: Directory of Open Access Journals dbid: DOA link: http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV1Nj9MwELVgT0gILd9dFjAIsado28b5OhbYqlwAdZcVN8sf490KmqAmOey_5zlOq0YgwYFbFT8l1czYMy8ZPzP2hsggy1gR6Tx1EWZiHKnCuIhM4lLCikjdWQSL8-zTt_zDmZfJ2R315XvCgjxwMNxpKkjlyowtlluhU60QgJmyIDbWZZQEJdBxuiVT_fcDpLUitNaDHCFOg1xjjMuntLKdSqVnFv5w97101Kn2_7427yWnYePkXiaaH7J7fQnJZ-Gv32e3qHzA7ob3bzxsK3rI6nlIS_wLQqyyfEm-5Zcs1zd8ttY_bqr1WnHVbgjctmnX_GJlvtccJSzv0hfc79-j8crxJUaoaeqV4pvtzxVvKn5Jm8Z_d26IL6q6qR-xr_Ozi_eLqD9gITLpdNxESZbpAsZ0OkkcwWyKUiqMzq3DXNV2KnJNk1QLkRmvu5YLhQUBrky6oxCK-DE7KKuSnjI-NQaFwaTAjRPACw1qY00i9Ng5sDo3YidbO8ufQUdDgn94j8jeIzJ4ZMTeeTfsUF7_uruAqJB9VMi_RcWIvfROlGEz6W4WyxkIeTwFJwTidYfwGhilb7K5Um1dy4-fL_8BdL4cgE56kKsQFUb1GxtgGK-tNUC-HSCvgrL4n4DHAyB8bgbDr7axKf2Q75MrqWprieow9SR6HI_YkxCrO0OikhUohycjlg2ieGDp4Ui5uu4Ux8Uky_H0o__hmmfsDpwuQp_eMTtoNi09Z7dr277o5vAvcyRKdA priority: 102 providerName: Directory of Open Access Journals
Title	Feeding period required by Amblyomma aureolatum ticks for transmission of Rickettsia rickettsii to vertebrate hosts
URI	https://www.ncbi.nlm.nih.gov/pubmed/25148391 https://search.proquest.com/docview/1556282803 https://pubmed.ncbi.nlm.nih.gov/PMC4178383 https://doaj.org/article/64ea8ac0d3414b6ba2257ad825df7e54
Volume	20
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
link	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9QwELbYnpAQojwXSjEI0VO6jziv41K6Wg5AtS0VN8uP8TaiSapNcui_79hOVo3ggLit4m9XG8-MZz5n_IWQjwAKs4xmgUxjE2AkhoHIlAlARSYGXBHBvYtgdZ58_5V-ObUyOVF_FsY17SuZH5fXxXGZX7neyptCTfo-scnZtxM2S1JkVpMRGWFt2FP07tEBZrTMd9UjL0IX9UqNIV6eQK6dQKUlFanVC8XkzrBCmA2SktPu_3OFvpeihu2T9_LR8gl53BWSdOH_8D55AOVT8sjvwlF_uOgZqZc-OdEzdLRK0zXYxl_QVN7SRSGvb6uiEFS0W0CG27QFvcjV75piIUtdEkMnsLtptDJ0jSPQNHUu6Lb_mNOmopewbezT5wboqqqb-jn5uTy9OFkF3WsWAhXPp00QJYnMEqGNjCIDOIMCYsiUTLXBiJV6zlIJs1gyliirvpYygcsCGjRyL0TIwhdkr6xKeEXoXCksD2YZ_nCE8EwiwdEqYnJqDHI7MyZH_TzzG6-mwZGFWOPwzjjcG2dMPlsz7FBWBdtdqLYb3vkCjxmIVKipxlTMZCwFLk54I0h6tUkgYmPyzhqR-yOlu1jmC3SecI7MEBEfHMIqYZS21WYj2rrmX39c_gPofD0AHXUgU6FXKNEdb8CJsQpbA-SnAXLj9cX_BjwYANHmajD8vvdNbodst1wJVVtzrBFjS6Wn4Zi89L66m8je5cckGXjxYKaHIxiGTne8C7vX__3NN-QhWpr5Fr0DstdsW3hLRrVuD91eyKGL5Dscx0uC
link.rule.ids	230,315,729,782,786,866,887,2106,27933,27934,53800,53802
linkProvider	National Library of Medicine
linkToHtml	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAEF7RcgAJ8X4ECl0Qoic3TrJ-HUNplIq2VGmoelvtYzZY1HYV24f-e2a9dlQLDqi3yPs5kmdmZ_azZ78l5DOAwiqjmSfj0Hg4EyeeSJTxQAUmBMyI0JxFMD-PTi_jb4dWJifo9sI0TftKpvv5Vbafp7-a3srrTA27PrHh2ckBG0UxMqvhFrmP89X3O5LefjzAmpa4vnpkRhikTqtxgpeHkOpGotLSitgqhmJ5Z7hGGPXKUqPe_3eOvlWk-g2UtyrS7Mkdn-UpedwuQenUDT8j9yB_Th6593fUbUt6QcqZK2v0DEO00HQBtmUYNJU3dJrJq5siywQV9RqQG1d1Rpep-l1SXALTpvxh-Nj3cLQwdIEjUFVlKui6-5nSqqAXsK7sd-sK6Lwoq_Il-Tk7XB7MvfaABk-FY7_ygiiSSSS0kUFgAC0vIIREyVgbnOtSj1ksYRRKxiJlddtiJjChYCgEzVEKyeQV2c6LHN4QOlYKFxajBP84QHgikRppFTDpG4Os0AzIXucffu10ODjyF-tU3jqVO6cOyFfrvg3K6mc3F4r1ireW5yEDEQvlayziTIZSYFrDB0G6rE0EARuQXet87jajbrIAn6KrJmPklIj41CCshkZum3RWoi5LfvTj4j9A54seaK8FmQKjSYl2YwQaxmpz9ZBfesiVUyb_F3CnB0Sfq97wxy6muR2yfXY5FHXJcXUZWhLuTwbktYvxjSG7qTIgUS_6e5buj2DQN4rlbZC_vfOdu-TBfHlyzI-PTr-_Iw_R68w1-u2Q7Wpdw3uyVer6Q5MH_gCrwmAX
linkToPdf	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1Lb9QwELZokRAS4v1YKNQgRE9p9uG8jkvb1VZAWW1Lxc3yY7xENMlqkxz67xnHyaoRHBDcVvGXlTIznvGXjD8T8h5AYZXRzJNxaDyciRNPJMp4oAITAmZEaM4imJ9HZ9_j4xMrk7M96qtp2lcyPcyvssM8_dH0Vq4z5Xd9Yv7iyxEbRTEyK3-tjb9DbuOcHY47ot5-QMC6lrjeemRHGKhOr3GCl31IdSNTaalFbFVDscQzXCeMeqWpUfD_PU_fKFT9JsobVWn24D-e5yG53y5F6dRBHpFbkD8m99x7POq2Jz0h5cyVN7rAUC00XYJtHQZN5TWdZvLqusgyQUW9AeTIVZ3Ri1T9LCkuhWlTBjGM7Ps4Whi6xBGoqjIVdNP9TGlV0EvYVPb7dQV0XpRV-ZR8m51cHM299qAGT4XjYeUFUSSTSGgjg8AAWl9ACImSsTY456Ues1jCKJSMRcrqt8VMYGLBkAiaIxWSyTOymxc5vCB0rBQuMEYJ_nGA8EQiRdIqYHJoDLJDMyAHnY_42ulxcOQx1rG8dSx3jh2Qj9aFW5TV0W4uFJsVb63PQwYiFmqosZgzGUqB6Q0fBGmzNhEEbED2bQBwtyl1mw34FN01GSO3RMS7BmG1NHLbrLMSdVny06-XfwE6X_ZABy3IFBhRSrQbJNAwVqOrh_zQQ66cQvmfgHs9IPpc9YbfdnHN7ZDtt8uhqEuOq8zQkvHhZECeuzjfGrKbLgMS9WZAz9L9EQz8Rrm8DfSX_3znPrmzOJ7xz6dnn16Ru-h05vr99shutanhNdkpdf2mSQW_AKHlYpc
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Feeding+period+required+by+Amblyomma+aureolatum+ticks+for+transmission+of+Rickettsia+rickettsii+to+vertebrate+hosts&rft.jtitle=Emerging+infectious+diseases&rft.au=Saraiva%2C+Danilo+G&rft.au=Soares%2C+Herbert+S&rft.au=Soares%2C+Jo%C3%A3o+F%C3%A1bio&rft.au=Labruna%2C+Marcelo+B&rft.date=2014-09-01&rft.eissn=1080-6059&rft.volume=20&rft.issue=9&rft.spage=1504&rft.epage=1510&rft_id=info:doi/10.3201%2Feid2009.140189&rft.externalDBID=NO_FULL_TEXT
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1080-6040&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1080-6040&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1080-6040&client=summon