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Representante legal: R E V I S TA

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EXTENSIร N

Dr. Santiago Urcelay V. Directora:

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Facultad de Ciencias Veterinarias y Pecuarias Universidad de Chile

Dra. Daniela Iragรผen C. Coordinadora registro digital Favet: Dra. Valeria Rojas E. Director comitรฉ editorial: Dr. Carlos Nรบรฑez P. Comitรฉ editorial: Dra. Consuelo Borie P. Dra. Betty San Martรญn N. Dr. Gino Cattaneo U. Dr. Hรฉctor Adarmes A. Dr. Marco Galleguillos C. Dra. Mariana Rojas R. Dr. Richard Arancibia B. Diagramaciรณn e impresiรณn: B&B Impresores Contacto:

Foto de portada: Colaboraciรณn. Juan Josรฉ Toro Letelier

Direcciรณn de Extensiรณn Fono: 978 56 21 Correo electrรณnico: webFavet@uchile.cl

Impreso en septiembre de 2012

Contenido

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Proyectos de investigaciรณn adjudicados en Favet

ENERO

Desde fines de 2011 y durante el primer semestre de 2012, la comunidad de Favet concursรณ a diversas fuentes de financiamiento para investigaciรณn. Sumรกndose a esta iniciativa, estudiantes de la facultad, la Direcciรณn de Gestiรณn y la Direcciรณn de Pregrado tambiรฉn fueron beneficiados con financiamiento para realizar actividades de importante connotaciรณn social y dirigidas al desarrollo de la docencia de pregrado.

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ENERO

Arriba, el doctor Alonso Parra. A la derecha, ร scar Sebastiรกn, estudiante de Favet.

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10 Perfeccionamiento acadรฉmico ENERO para una educaciรณn de excelencia

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16 ยกBienvenidos a Favet!

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Estudiantes de primer aรฑo durante el recibimiento de las autoridades.

Luis Macรญa y Raรบl Muรฑoz: โ Estamos contentos de estar acรก, se cumpliรณ nuestro sueรฑoโ .

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Dos nuevas acadรฉmicas en el equipo docente de Favet

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Tamara Tadich G. Carolina Valenzuela V.

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Concurso Ecuestre Inter Escuelas Favet 2012

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La Orquesta Sinfรณnica Infantil Nocedal de La Pintana recibe el reconocimiento de los asistentes a la ceremonia

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Estudiantes, personal de colaboraciรณn y acadรฉmicos durante la convivencia

facultad a l día

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23 Académicos MAYO

franceses visitan Favet

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Profesor Fernando Vio, del Instituto de Nutrición y Tecnología de los Alimentos INTA

De izq. a der: Profesor Etienne Josien, profesora Gabriela Sonohat-Sinoquet, Profesor José Luis Arias, Profesora Danièle Montagnac.

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9

a rt รญculo s orig i n a l e s

Aflatoxina M1:

Riesgo en el consumo de lรกcteos D

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En la medida que avanza el conocimiento cientรญfico y las exigencias de calidad respecto a la inocuidad de los alimentos, aumenta la preocupaciรณn de la comunidad al respecto, siendo los contaminantes ambientales y los residuos farmacolรณgicos considerados de alto riesgo los factores que mรกs llaman la atenciรณn en esta materia. Lo anterior cobra particular relevancia respecto a los mercados de exportaciรณn en funciรณn a la altas exigencias sanitarias impuestas por los paรญses importadores.

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artรญculo s origina l e s

DPDP IBSJOBT EF DPDP OVFDFT BMNFOESBT QBTBT DBDBP DBNPUF FOUSF PUSPT QSPEVDUPT WFHFUBMFT TJO QSPDFTBS P DPO Nร OJNP QSPDFTBNJFOUP QVEJFOEP BQBSFDFS FO QSPEVDUPT JOEVTUSJBMJ[BEPT EFSJWBEPT EF NBUFSJBT QSJNBT DPOUBNJOBEBT

BMUBT DPODFOUSBDJPOFT EFM Uร YJDP TF NBOJรถFTUBO DPNP BOPSFYJB JDUFSJDJB EFQSFTJร O Qร SEJEB EF QFTP DVBESPT SFTQJSBUPSJPT MFWFT B NPEFSBEPT BGFDDJPOFT HBTUSPJOUFTUJOBMFT IFNPSSBHJBT BTDJUJT Z FEFNB QVMNPOBS

-PT QSPEVDUPT WFHFUBMFT DPOUBNJOBEPT QVFEFO TFS DPOTVNJEPT EJSFDUBNFOUF QPS MB QPCMBDJร O IVNB OB P BOJNBM FO FTUF ร MUJNP DBTP DPCSBO QBSUJDVMBS JNQPSUBODJB MPT DFSFBMFT Z TVT TVCQSPEVDUPT QSP WFOJFOUFT EF [POBT EF SJFTHP Z P BMNBDFOBEPT P QSPDFTBEPT FO DPOEJDJPOFT RVF GBWPSF[DBO FM EFTB SSPMMP EF IPOHPT $VBOEP MPT SVNJBOUFT DPOTVNFO BMJNFOUPT DPOUBNJOBEPT DPO "'# MB UPYJOB FT FT DBTBNFOUF EFHSBEBEB QPS MPT NJDSPPSHBOJTNPT EFM SVNFO EFTDSJCJร OEPTF JODMVTP VO FGFDUP JOIJCJEPS TPCSF MB รธPSB SVNJOBM QPS FTUF Uร YJDP B DPOUJOVB DJร O BMDBO[B FM JOUFTUJOP EFMHBEP BCTPSCJร OEPTF Sร QJEBNFOUF IBDJB MB DJSDVMBDJร O TBOHVร OFB

&TUVEJPT EF DBNQP Z EF FYQPTJDJร O DPOUSPMBEB JO EJDBO RVF FM DPOTVNP B MBSHP QMB[P FO DPODFOUSB DJPOFT SFMBUJWBNFOUF CBKBT EF BรธBUPYJOBT EFM PSEFO EF NH LH EF BMJNFOUP QVFEFO JOEVDJS รถCSPTJT Z UVNPSFT EFM Iร HBEP MB USVDIB FT FTQFDJBMNFO UF TFOTJCMF B FTUF DVBESP BQBSFDJFOEP UVNPSFT B DPODFOUSBDJPOFT EF ษ H EF BรธBUPYJOB QPS LH EF BMJNFOUP &O PUSBT FTQFDJFT DPNP BWFT DFSEPT Z PWFKBT UBNCJร O TF PCTFSWB MB QSFTFOUBDJร O EF DBS DJOPNBT IFQร UJDPT TJO FNCBSHP FTUB QSFTFOUBDJร O OP TF DPOTJEFSB DPNP MB DPOTFDVFODJB รถOBM EF UPYJ DJEBE EF FTUPT DPNQVFTUPT

Efectos en la salud animal 6OB WF[ BCTPSCJEB MB "'# BMDBO[B FM Iร HBEP FO EPOEF TVGSF VO QSPDFTP EF IJESPYJMBDJร O EF TV FTUSVDUVSB Dร DMJDB EFOPNJOร OEPTF "รธBUPYJOB . "'.

FTUB OVFWB GPSNB EF UPYJOB P TVT NFUBCPMJ UPT SFUPSOBO BM UPSSFOUF DJSDVMBUPSJP BMDBO[BOEP EJ GFSFOUFT ร SHBOPT QBSUJDVMBSNFOUF SJร ร O Z HMร OEVMB NBNBSJB QPS EPOEF QVFEFO TFS FYDSFUBEPT KVOUP DPO MB PSJOB P TFDSFDJร O Mร DUFB SFTQFDUJWBNFOUF 4F IB EFNPTUSBEP MB FMJNJOBDJร O EF "'. QPS MFDIF IVNBOB DBQSJOB PWJOB CVCBMJOB Cร GBMB Z CPWJOB EFUFSNJOร OEPTF WBSJBEBT QSPQPSDJPOFT FOUSF MB DBOUJEBE EF "รธBUPYJOB JOHFSJEB Z MB FMJNJOBEB QPS MB MFDIF รธVDUVBOEP EFTEF FM BM $VBOEP TF DPOTVNFO EJSFDUBNFOUF "'# P TV EFSJ WBEP "'. EFQFOEJFOEP EF MB EPTJT TF QSFTFOUBO DVBESPT DMร OJDPT BHVEPT FO WBSJBT FTQFDJFT BOJNB MFT EPOEF FM QSJODJQBM ร SHBOP CMBODP FT FM Iร HBEP MPT TJHOPT BTPDJBEPT DPO MB FYQPTJDJร O BHVEB Z P

Estructura de aflatoxinas B1 y M1.

&O FM HBOBEP WBDVOP MPT TJHOPT DMร OJDPT TF QSPEV DFO BOUF MB FYQPTJDJร O B DPODFOUSBDJPOFT EF B NH LH EF BMJNFOUP FO MPT QFRVFร PT SVNJBO UFT EFTQVร T EF VOB FYQPTJDJร O NBZPS B NH LH &M FYBNFO QPTU NPSUFN EF MPT BOJNBMFT FYQVFTUPT SFWFMB EBร PT FO MBT Dร MVMBT EFM Iร HBEP FOHSPTB NJFOUP EF DPOEVDUPT CJMJBSFT BTร DPNP MFTJPOFT SF OBMFT &O MB TBOHSF TF BMUFSBO MBT FO[JNBT IFQร UJDBT BVNFOUBO FM BNPOJP Z OJUSร HFOP VSFJDP TF BMUFSBO MPT GBDUPSFT EF MB DPBHVMBDJร O Z MB HMJDFNJB %FSJWBEP EFM EBร P IFQร UJDP QVFEFO QSFTFOUBSTF DVBESPT EF GPUPTFOTJCJMJ[BDJร O TFDVOEBSJB 4F EFT DSJCF UBNCJร O FGFDUPT EFUSJNFOUBMFT TPCSF QPCMB DJPOFT DFMVMBSFT EFM TJTUFNB JONVOPMร HJDP IBDJFO EP B MPT BOJNBMFT Nร T TVTDFQUJCMFT B FYQPTJDJPOFT B CBDUFSJBT WJSVT IPOHPT Z QBSร TJUPT FTUF FGFDUP JONVOPTVQSFTPS UBNCJร O BGFDUB MB JONVOJEBE BE RVJSJEB QPS WBDVOBDJPOFT Z QVFEF PDVSSJS FO VO OJWFM TVCDMร OJDP EF JOUPYJDBDJร O -BT JOUPYJDBDJPOFT BHVEBT DPO NBOJGFTUBDJPOFT DMร

Carlos Nรบรฑez P. Mรฉdico Veterinario Fac. Cs. Veterinarias y Pecuarias Universidad de Chile canunez@uchile.cl

OJDBT DPNP MBT EFTDSJUBT QSFWJBNFOUF TPO SBSBNFO UF PCTFSWBEBT FO MBT BDUVBMFT QSร DUJDBT HBOBEFSBT QPS MP DVBM TF FTUJNB RVF MB FYQPTJDJร O B BรธBUPYJ OBT EFQFOEJFOEP EFM OJWFM EF JOHFTUB EFUFSNJOB QSJODJQBMNFOUF FGFDUPT FO MB FรถDJFODJB QSPEVDUJWB DPNP SFEVDDJร O FO MB HBOBODJB EF QFTP EJTNJOV DJร O EF MB QSPEVDDJร O EF MFDIF BMUFSBDJPOFT SFQSP EVDUJWBT BTร DPNP VOB NBZPS TVTDFQUJCJMJEBE B FOGFSNFEBEFT JOGFDDJPTBT UPEP MP DVBM QVFEF EBS MVHBS B Qร SEJEBT FDPOร NJDBT DPOTJEFSBCMFT FO MB QSPEVDDJร O BOJNBM "EFNร T EF MP BOUFSJPS EFCF DPOTJEFSBSTF DPNP DPOTFDVFODJB FM EFQร TJUP EF BรธBUPYJOB FO UFKJEPT DPNFTUJCMFT P TV FMJNJOBDJร O B USBWร T EF MB QSPEVDDJร O Mร DUFB DPO QPUFODJBMFT FGFDUPT FO MB TBMVE EF MPT DPOTVNJEPSFT Efectos clรญnicos en humanos -B QSFTFODJB EF BรธBUPYJOBT FO BMJNFOUPT EF VTP IVNBOP TF EFTDSJCF GSFDVFOUFNFOUF FO QBร TFT USPQJDBMFT Z TVCUSPQJDBMFT &O FTUBT SFHJPOFT TF EFTDSJCFO QFSJร EJDBNFOUF DBTPT EF UPYJDJEBE FO IVNBOPT BTPDJBEPT B FTUBT NJDPUPYJOBT &O DBTPT FYUSFNPT TF IBO QSFTFOUBEP CSPUFT EF JOUPYJDBDJร O DPO NPSUBMJEBEFT FOUSF Z PUSB GPSNB EF UPYJDJEBE FO [POBT FOEร NJDBT FT MB QSFTFOUBDJร O EF WBSJBEBT GPSNBT EF Dร ODFS QBSUJDVMBSNFOUF IF Qร UJDP -B JOUPYJDBDJร O BHVEB QPS BรธBUPYJOBT DPSSFTQPOEF B VOB IFQBUJUJT BHVEB Z TF NBOJรถFTUB QPS Wร NJUPT EPMPS BCEPNJOBM FEFNB QVMNPOBS JOรถMUSBDJร O HSBTB Z OFDSPTJT EFM Iร HBEP SFQPSUร OEPTF FTUB QSF TFOUBDJร O DMร OJDB DPO FYQPTJDJPOFT B BMJNFOUPT DPO UBNJOBEPT B DPODFOUSBDJPOFT FOUSF Z ย H LH Z Z NH LH %JFUBT CBKBT FO Mร QJEPT Z P QSP

'B D V M U B E E F $ J F O D J B T 7F UF S J O B S J B T Z 1F D V B S J B T t 6 O J WF S T J E B E E F $ IJ MF

11

a rt ículo s orig i n a l e s

UFÓOBT IBDFO NÈT WVMOFSBCMF FM IÓHBEP BM DPOUSBSJP FM NJTNP ØSHBOP DPO EJFUBT DPO HSBO DBOUJEBE EF ÈDJEPT HSBTPT JOTBUVSBEPT FT NFOPT BGFDUBEP QPS FTUBT UPYJOBT $VBESPT DSØOJDPT BTPDJBEPT B VO DPOTVNP QFSNBOFOUF EF BMJNFOUP DPO DPODFO USBDJPOFT DFSDBOBT B NH LH TF NBOJöFTUBO DPNP IFQBUPDBSDJOPNBT QSFTFOUÈOEPTF WØNJUP EPMPS BCEPNJOBM Z IFQBUJUJT IBTUB DBVTBS MB NVFSUF &T UVEJPT FQJEFNJPMØHJDPT FWJEFODJBO VOB BTPDJBDJØO QPTJUJWB FOUSF FM OJWFM EF JOHFTUJØO EF BøBUPYJOB Z MB incidencia de cáncer.

5% QBSB "'. Z "'# DPSSFTQPOEFO B Z H LH EF QFTP DPSQPSBM EÓB SFTQFDUJWBNFO UF -B JOHFTUB EJBSJB UPMFSBCMF QBSB MB "'# FTUÈ DPNQSFOEJEB FOUSF Z OH LH EÓB

-PT IBMMB[HPT CJPRVÓNJDPT FO QSFTFOUBDJPOFT BHVEBT P DSØOJDBT TPO TJNJMBSFT B MPT EFTDSJUPT FO BOJNBMFT DPSSFTQPOEJFOEP B IJQPMJQJEFNJB IJQP DPMFTUFSPMFNJB F IJQPDBSPUFOFNJB BTPDJBEPT DPO FTUFBUPTJT IFQÈUJDB TFWFSB Z QÏSEJEB EF QFTP &O FYQPTJDJPOFT DSØOJDBT B EPTJT CBKBT TJNJMBSFT B MBT DBODFSÓHFOBT UBNCJÏO TF BGFDUB MB JONVOJEBE FM UJFNQP RVF EVSB MB JONVOPTVQSFTJØO FT NVZ WBSJB CMF Z VOB WF[ RVF TF SFUJSB MB BøBUPYJOB EF MB EJFUB MB SFTQVFTUB JONVOPMØHJDB WVFMWF B TFS OPSNBM

&O $IJMF MPT -.3 FTUBCMFDJEPT QPS FM 3FHMBNFO UP 4BOJUBSJP EF MPT "MJNFOUPT DPSSFTQPOEFO B "øBUPYJOBT 5PUBMFT # # ( Z ( ɅH LH QBSB BMJNFOUPT FO HFOFSBM "'. FO MFDIF ɅH LH 1BSB BMJNFOUPT DPNQVFTUPT EF VTP BOJNBM TF DPO TJEFSB VO -.3 EF "'# EF ɅH LH Z ɅH LH QBSB BøBUPYJOBT UPUBMFT QBSB JOHSFEJFOUFT JOEJWJEVBMFT MPT -.3 DPSSFTQPOEFO B ɅH LH Z ɅH LH SFT QFDUJWBNFOUF

#BTÈOEPTF FO MPT EBUPT BOUFSJPSFT MB $PNVOJEBE &DPOØNJDB &VSPQFB QBSB "'. IB EFöOJEP VO -ÓNJUF .ÈYJNP 1FSNJUJEP EF ɅH LH FO MFDIF øVJEB Z ɅH LH FO BMJNFOUPT MÈDUFPT QBSB VTP JOGBOUJM &TUBEPT 6OJEPT QFSNJUF VOB DPODFOUSB DJØO NÈT BMUB ɅH LH FO MFDIF Z EFSJWBEPT

Aflatoxinas en alimentos de uso animal -BT BøBUPYJOBT QVFEFO TFS GBDUPS FUJPMØHJDP EF DVBESPT EF FODFGBMPQBUÓB DPODPNJUBOUF DPO EF HFOFSBDJØO HSBTB WJTDFSBM BTPDJBEB B EJTGVODJØO IFQÈUJDB DPOPDJEB DPNP 4ÓOESPNF EF 3FZÏ EFT DSJUP FO QPCMBDJPOFT FO MBT DVBMFT TF IBO EFUFD UBEP NFUBCPMJUPT EF BøBUPYJOBT FO TVFSP IÓHBEP PSJOB Z IFDFT EJBSSFJDBT EF OJ×PT BGFDUBEPT QPS TVCOVUSJDJØO JOUFOTB TJUVBDJØO GSFDVFOUF FO ÈSFBT FOEÏNJDBT EF DPOUBNJOBDJØO EF BøBUPYJOBT FO MPT BMJNFOUPT &O MB FTQFDJF IVNBOB MB EPTJT DPO MB DVBM FM EF MPT JOEJWJEVPT EFTBSSPMMBO UVNPSFT NBMJHOPT

12

t &EJDJØO KVOJP

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BIBLIOGRAFIA

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artรญculo s origina l es es

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Gestión ambiental: Oportunidades y desafíos para la medicina veterinaria INTRODUCCIÓN Aunque la preocupación por los temas ambientales es de larga data, ésta tiene un punto de inflexión en la Conferencia de las Naciones Unidas sobre Medio Ambiente Humano, celebrada en Estocolmo en 1972 (Unche, 1972). Desde entonces, diversas Convenciones (UNEP, 2001), Conferencias, Acuerdos y Protocolos, han sido elaborados para dar cuenta de los crecientes conflictos ambientales tanto a nivel global, regional, como local.

Otros hitos importantes que dan cuenta del interés mundial en temas ambientales, los constituyen el informe Brundtland “Nuestro Futuro Común” (WCED, 1987); la Conferencia de las Naciones Unidas sobre Medio Ambiente y Desarrollo, celebrada en Río de Janeiro en1992 (Unced, 1992); y la Cumbre Mundial sobre Desarrollo Sostenible, llevada a cabo en Johannesburgo en el 2002 (WSSD, 2002). Este año fue celebrada nuevamente en Río de Janeiro, la Cumbre de la Tierra, nombre con el que se conoce también a la Conferencia de las Naciones Unidas sobre Medio Ambiente y Desarrollo (Unced, 2012).

Sin embargo, a pesar de las cuatro décadas transcurridas en los debates relacionados con la problemática ambiental, desde el punto de vista práctico, el medioambiente continúa empeorando (WRI, 2005;

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UNEP 2007; CBD 2010). Desafortunadamente, Chile no es la excepción a esta tendencia. (OCDE 2005; Instituto de Asuntos Públicos, 2010).

Algunos de los mecanismos involucrados en los procesos de deterioro ambiental son: modificación de hábitat, introducción de especies exóticas, contaminación, sobreexplotación y cambio climático (WRI, 2005), que en su gran mayoría son consecuencias directas e indirectas de las actividades humanas.

Lo anterior explica el crecimiento e importancia de la gestión medioambiental, dando origen a las denominadas ciencias ambientales, las que tienen por objetivo contribuir al desarrollo económico sobre una base ecológicamente sustentable (Jaksic, 1997)

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Cristian Pรฉrez M. Mรฉdico Veterinario Ms (c). Gestiรณn y Planificaciรณn Ambiental Doctor (c) Medicina de la Conservaciรณn Universidad de Chile perezm.cristian@gmail.com

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Bioclimatologรญa di Castri & Hajek (1976) e Historia Ambiental de Chile Camus & Hajek (1998).

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16

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Lisette Lapierre A. Mรฉdico veterinario Facultad de Ciencias Veterinarias y Pecuarias Universidad de Chile Doctora en Ciencias Silvoagropecuarias y Veterinarias Universidad de Chilellapiere@uchile.cl

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t (PO[ร MF[ * (SBOU ," 3JDIBSETPO 15 1BSL 4' $PMMJOT .% 4QFDJรถD JEFOUJรถDBUJPO PG UIF FOUFSPQBUIPHFOT $BNQZMPCBDUFS KFKVOJ BOE $BNQZMPCBDUFS DPMJ by using a PCR test based on the ceuE gene encoding a putative virulence deterNJOBOU + $MJO .JDSPCJPM o

t 1PQF $ 8JMTPO + 5BCPBEB &/ .BDLJOOPO + 'FMJQF "MWFT $" /BTI +) 3BIO , 5BOOPDL (8 &QJEFNJPMPHZ SFMBUJWF JOWBTJWF BCJMJUZ NPMFDVMBS DIBSBDUFrization, and competitive performance of Campylobacter jejuni strains in the DIJDLFO HVU "QQM &OWJSPO .JDSPCJPM

t (Vร WSFNPOU & )JHHJOT 3 2VFTTZ 4 $IBSBDUFSJ[BUJPO PG $BNQZMPCBDter isolates recovered from clinically healthy pigs and from sporadic cases of DBNQZMPCBDUFSJPTJT JO IVNBOT + 'PPE 1SPU

t 4IFQQBSE 4 %BMMBT + 8JMTPO % 4USBDIBO / .D$BSUIZ / +PMMFZ , $PMMFT ' 3PUBSJV 0 0HEFO * 'PSCFT , .BJEFO . &WPMVUJPO PG BO "HSJDVMUVSF Associated Disease Causing Campylobacter coli Clade: Evidence from National 4VSWFJMMBODF %BUB JO 4DPUMBOE 1MPT0OF

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t ,POLFM . & . 3 .POUFWJMMF 7 3JWFSB "NJMM BOE - " +PFOT 5IF QBUIPgenesis of Campylobacter jejuni-mediated enteritis. Curr. Issues Intest. Microbiol. 2: 55-71.

t :PVOH , $BNQZMPCBDUFS KFKVOJ .PMFDVMBS CJPMPHZ BOE QBUIPHFOFTJT .Jchigan: University of Michigan, Nature Reviews. 5: 665-679.

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23

a rt รญculo s orig i n a l e s

Tรฉcnicas de castraciรณn del Ganado Bovino

La castraciรณn del ganado es una prรกctica muy difundida en los rebaรฑos ganaderos de engorda, ya que al interrumpir la producciรณn de hormonas masculinas se obtienen mรบltiples beneficios para el manejo del ganado en conjunto.

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24

t &EJDJร O KVOJP

El objetivo de este artรญculo es exponer los objetivos de la castraciรณn, las diferentes tรฉcnicas practicadas y sus ventajas y desventajas, principalmente en el ganado bovino.

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Castraciรณn con elรกstico (gomas elastradoras - anillos de goma).

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artรญculo s origina l e s

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Figura 1. Tenaza Elastradora y anillos de goma.

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Natalie Urrutia C. Mรฉdico Veterinario Facultad de Ciencias Veterinarias y Pecuarias Universidad de Chile Phd (c) Pennsylvania State University

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Figura 2. Ubicaciรณn de la goma elastradora.

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Figura 3. Burdizzo.

Figura 4. Lugar de castraciรณn con Burdizzo.

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25

a rt รญculo s orig i n a l e s

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Figura 5. Emasculador Serra.

Figura 6. Zona de incisiรณn, tรฉcnica quirรบrgica.

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DBVTBOEP EBร P JSSFQBSBCMF FO FM UFKJEP QBSFORVJ NBM Z Qร SEJEB UPUBM EF TVT GVODJPOFT &TUB Uร DOJDB SFRVJFSF EF DPOPDJNJFOUP QSร DUJDB Z Nร T UJFNQP EF DJDBUSJ[BDJร O RVF FM Nร UPEP RVJSร SHJDP

26

t &EJDJร O KVOJP

Castraciรณn inmunolรณgica 4F IBO DSFBEP WBDVOBT FYQFSJNFOUBMFT QBSB HFOF SBS VOB iDBTUSBDJร O JONVOPMร HJDBw B USBWร T EFM EF TBSSPMMP EF BOUJDVFSQPT DPOUSB MB IPSNPOB (O3) MB RVF FTUJNVMB FM EFTBSSPMMP EF MPT ร SHBOPT SFQSPEVD UPSFT &TUB WBDVOB MPHSB VO FGFDUP EF TVQSFTJร O TP CSF MB QSPEVDDJร O EF IPSNPOBT NBTDVMJOBT UFTUPT UFSPOB Z FM EFTBSSPMMP UFTUJDVMBS -B DBSOF QSPEVDJEB FT TJNJMBS B MB EF BOJNBMFT DBTUSBEPT DPO MPT PUSPT Nร UPEPT USBEJDJPOBMFT 5BNCJร O TF IB PCTFSWBEP NFOPS BHSFTJWJEBE FO MPT BOJNBMFT JONVOJ[BEPT &O MPT FTUVEJPT SFBMJ[BEPT TF IBO PCUFOJEP NFKP SFT SFTVMUBEPT FO DFSEPT Z DBSOFSPT RVF FO FM HB OBEP WBDVOP QSJODJQBMNFOUF QPSRVF FM TJTUFNB JONVOPMร HJDP EF MPT CPWJOPT FT Nร T SFTJTUFOUF B MB WBDVOB QPS MP RVF TF SFRVJFSF EF SFWBDVOBDJPOFT QPTUFSJPSFT &TUF Nร UPEP FT NFOPT JOWBTJWP Z SJFT HPTP RVF MPT DMร TJDPT TJO FNCBSHP BVO OP FYJTUF VOB QSFTFOUBDJร O DPNFSDJBM EJTQPOJCMF 1BSB FMMP TF SFRVJFSFO FTUVEJPT RVF BQPSUFO BOUFDFEFOUFT Nร T DPODSFUPT SFTQFDUP B MBT QSPQJFEBEFT CFOFรถDJPT Z EFGFDUPT EF FTUB NFUPEPMPHร B %F BDVFSEP B FTUP MBT FNQSFTBT GBSNBDร VUJDBT QPESร BO JOUFSFTBSTF FO QBUFOUBS Z DPNFSDJBMJ[BS BMHVOB WBDVOB

&M EPMPS TF NBOJรถFTUB EF EJGFSFOUFT GPSNBT QBUB EBT DBCF[B[PT RVFKJEPT EVSBOUF MB DBTUSBDJร O DPKFSB EJTNJOVDJร O EF MB NPWJMJ[BDJร O NFOPS DPOTVNP EF BMJNFOUPT Z BEPQDJร O EF QPTUVSBT BOPSNBMFT QPTUFSJPS BM QSPDFEJNJFOUP %VSBOUF MB DBTUSBDJร O TF SFDPNJFOEB QSFWFOJS FM EPMPS NF EJBOUF BOFTUร TJDPT MPDBMFT 1PTUFSJPSNFOUF FT SF DPNFOEBCMF VUJMJ[BS BOBMHร TJDPT BOUJJOรธBNBUPSJPT OP FTUFSPJEBMFT UFOJFOEP FO DVFOUB FM SJFTHP RVF FTUPT NFEJDBNFOUPT QSFTFOUBO QPS TV FGFDUP BOUJ DPBHVMBOUF 4F EJTQPOF BEFNร T Gร SNBDPT IFNPT Uร UJDPT RVF QVFEFO BZVEBS B SFEVDJS MB Qร SEJEB EF TBOHSF FO MBT DBTUSBDJPOFT RVJSร SHJDBT &T JNQPSUBOUF DPOTJEFSBS MBT JNQMJDBODJBT EF MB DBT USBDJร O FO FM CJFOFTUBS BOJNBM $BEB Eร B FYJTUFO Nร T DPOTVNJEPSFT QSFPDVQBEPT QPS MP RVF FTUร O DPN QSBOEP Z DPOTVNJFOEP CVTDBOEP GPNFOUBS MP RVF MFT QBSFDF BNCJFOUBMNFOUF iBNJHBCMFw &YJTUFO QPS FKFNQMP HSVQPT EF BDUJWJTUBT RVF TF PQPOFO B QSPDFEJNJFOUPT DPNP MB DBTUSBDJร O QMBOUFBOEP RVF TF FTUร JOUFSรถSJFOEP DPO MP iOBUVSBMw &T SB[POBCMF Uร DOJDB Z FDPOร NJDBNFOUF TFHVJS QSBDUJDBOEP MB DBTUSBDJร O ZB RVF QPS FM FGFDUP EF DPCFSUVSB HSBTB PCUFOJEB Z UFSOF[B EF MB DBSOF GB DJMJUB RVF MPT BOJNBMFT TFBO DMBTJรถDBEPT EFOUSP EF MBT NFKPSFT DBUFHPSร BT EF DMBTJรถDBDJร O EF MB DBOBM FO MPT NBUBEFSPT EF $IJMF "M NBOUFOFS MPT BOJNBMFT FOUFSPT TF DPSSF FM SJFTHP EF RVF QSFTFOUFO CBKB DPCFSUVSB HSBTB BM NPNFO UP EF MB GBFOB MP RVF TF DMBTJรถDBSร B FO $BUFHPSร B i/w P RVF QSFTFOUFO Nร T EJFOUFT EFรถOJUJWPT BM NPNFOUP EF FTUBS HPSEPT EFNPSBO NBT FO FTUBS MJTUPT QBSB MB GBFOB Z CBKBS EF $BUFHPSร B i7w B i6w TFHร O MB MFZ WJHFOUF Bibliografรญa:

Cuidados posteriores a la castraciรณn: $VBMRVJFSB IBZB TJEP FM Nร UPEP VUJMJ[BEP QBSB DBT USBS EFCF QSPWFFSTF EF VO NFEJP BEFDVBEP QBSB MB SFDVQFSBDJร O Z PCTFSWBDJร O EF MPT BOJNBMFT "EF Nร T TF EFCF FTUBS BUFOUP B MB QSFTFODJB EF JOรธB NBDJร O P JOGFDDJร O FO MB [POB RVF QVFEF OPUBSTF QPS MB QSFTFODJB EF DPKFSB Z EF JOรธBNBDJร O ยฒTUB TF DBSBDUFSJ[B QPS FM BVNFOUP EF WPMVNFO MPDBM Z P TVQVSBDJร O EFM ร SFB JOHVJOBM TJUVBDJร O RVF SFRVJF SF USBUBNJFOUP Nร EJDP Implicancias en el bienestar animal -BT DBTUSBDJPOFT Gร TJDBT Z RVร NJDBT TF BTPDJBO B

t )JMUPO . $BTUSBUJPO PG CFFG DBMWFT 8IBU EPFT UIF TDJFODF TBZ BCPVU UJNJOH BOE UFDIOJRVF $7$ 1SPDFFEJOHT t "NFSJDBO 7FUFSJOBSZ .FEJDBM "TTPDJBUJPO}T "OJNBM 8FMGBSF %JWJTJPO 8FMGBSF *NQMJcations of Castration of Cattle. t 4NJUI ) 3FTFBSDI DPOUJOVFT PO DBTUSBUJPO CZ WBDDJOBUJPO $BUUMF UPEBZ 0OMJOF IUUQ XXX DBUUMF UPEBZ DPN BSDIJWF "QSJM $5 TIUNM t "OEFSTPO / $BTUSBUJPO PG DBMWFT 'BDU 4IFFU "OJNBM 4DJFODF 0OUBSJP .JOJTUSZ PG "HSJDVMUVSF 'PPE BOE 3VSBM "รฒBJST 0SEFS /ย "HEFY

i nter esante de s a ber

27

OC TUBRE

II Simposio Internacional Indรญgena

Los asistentes al Simposio, posio, en la rogativa que marcรณ el inicio de la actividad.

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i n t er es a n t e de s a ber

7 I Simposio Latinoamericano de Reproducciรณn Animal

NOVIEMBRE

E

O FM )PUFM &OKPZ EF 7Jร B EFM .BS MPT Eร BT Z EF OPWJFNCSF EF TF SFBMJ[ร FM * 4JNQPTJP -BUJOPBNFSJDBOP EF 3FQSPEVDDJร O "OJNBM &M FWFOUP DPOUร DPO VOB HSBO DPOWPDBUPSJB B OJ

WFM MBUJOPBNFSJDBOP QSFTFOUร OEPTF Nร T EF USBCBKPT DJFOUร รถDPT 5SFT TBMPOFT GVODJPOBSPO FO GPSNB QBSBMFMB FO MPT RVF QSFTUJHJPTPT FTQFDJB MJTUBT FO EJWFSTBT ร SFBT EF MB SFQSPEVDDJร O BOJNBM

De izq. a der., nuestros acadรฉmicos, Jaime Palomino , Vรญctor Hugo Parraguez y ร scar Peralta.

Participantes en el Simposio, tras la clausura del encuentro.

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17 Tercera competencia especializada del Terrier Chileno

DICIEMBRE

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PT JNQPSUBOUFT DPNQFUFODJBT NBSDBSPO FM UFSDFS รถO EF TFNBOB EF EJ DJFNCSF FO 'BWFU MB $PQB 'BDVMUBE EF $JFODJBT 7FUFSJOBSJBT EF MB 6OJ WFSTJEBE EF $IJMF Z FM $IBMMFOHFS EF /BWJEBE "NCBT DPN QFUFODJBT TF SFBMJ[BSPO FO EJTUJOUBT DBUFHPSร BT DBDIPSSP BEVMUP MPUF EF DSร B QSPHFOJF FUD QPS MP RVF MPT BTJTUFOUFT UVWJFSPO MB PQPSUVOJEBE EF WFS B MPT NFKPSFT FKFNQMBSFT EF MB SB[B "EFNร T EF PSHBOJ[BS BNCBT FYQPTJDJPOFT DB OJOBT FM $MVC /BDJPOBM EFM 5FSSJFS $IJMFOP $/5$ $IJMF SFBMJ[ร MB ร MUJNB TF TJร O EF SFHJTUSP EFM Bร P QBSB RVF OVFWPT FKFNQMBSFT TF JOUFHSBSBO BM SFHJTUSP JOJDJBM EF MB SB[B

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28

t &EJDJร O KVOJP E JDJร EJ DJร O KKVO V O JP

i nter esante de s a ber

NOVIEMBRE Y DICIEMBRE

Perfeccionando la docencia en Favet

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La doctora Alicia Valdés en una charla en la Universidad de Harvard.

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La Facultad de Ciencias Veterinarias y Pecuarias FTUVWP SFQSFTFOUBEP QPS MB EPDUPSB "MJDJB 7BMEÏT 0MHVÓO 1PS PUSP MBEP FM Z EF EJDJFNCSF TF SFBMJ[Ø FM &ODVFOUSP *OUFSOBDJPOBM EF &YQFSJFODJBT FO *OOPWB DJØO Z #VFOBT 1SÈDUJDBT %PDFOUFT DPO MPT PCKFUJWPT EF BQPZBS FM RVFIBDFS EF MBT 6OJEBEFT EF .FKPSB NJFOUP %PDFOUF 6.% DPNQBSUJFOEP FYQFSJFO DJBT FO MB DSFBDJØO JOTUBMBDJØO Z GPSUBMFDJNJFOUP EF MBT NJTNBT Z GPSUBMFDFS MBT SFMBDJPOFT FOUSF MBT 6.% OBDJPOBMFT B öO EF QPUFODJBS FM USBCBKP JOEJWJEVBM Z DPMFDUJWP %VSBOUF FM FODVFOUSP TJFUF JOTUJUVDJPOFT EF FEVDBDJØO TVQFSJPS DPNQBSUJFSPO TVT FYQFSJFO

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Enseña Chile vincula a estudiantes secundarios con la Universidad de Chile

10

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Estudiantes del programa Enseña Chile de visita en Mundo Granja.

EF $JFODJBT "HSPOØNJDBT QSPGFTPS 1FESP $BMBOESB

Conociendo el vivero de la Facultad de Ciencias Forestales y de Conservación de la Naturaleza.

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Favet recibe acreditaciรณn por Arcu-Sur

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30

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i nter esante de s a ber

Reconocimiento a nuestros académicos Desde fines del 2011 e inicios del 2012, hitos en la vida de nuestros académicos han traído penas y alegrías a la comunidad veterinaria.

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De izq a der: Fernando Fredes M., Audrey Grez V. y Víctor Pérez V.

De izq a der: Víctor Pérez V., Betty San Martín N., Santiago Urcelay V. y Fernando Vio.

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Estefanía Flores (al centro) junto a su familia, amigos y autoridades.

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Red-Zoonosis: Una contribuciรณn a la investigaciรณn, prevenciรณn y control de enfermedades zoonรณticas

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doctor Patricio Retamal, Director de la RED Zoonosis

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