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commercial strain

Spanish translation: lìnea genética (o estirpe) comercial


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GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:commercial strain
Spanish translation:lìnea genética (o estirpe) comercial
Entered by: Silvia Gentili
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20:49 Jul 17, 2007
English to Spanish translations [PRO]
Agriculture / Nutritional needs of commercial broilers
English term or phrase: commercial strain
960 chicks commercial strain 16 replicates/treatment

"estrés inducido"
Silvia Gentili
Local time: 15:06
lìnea genética (o estirpe) comercial
Explanation:
En avicultura no se usa raza, se dice estirpe o línea genética.

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Note added at 13 minutos (2007-07-17 21:03:12 GMT)
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es línea (me equivoqué de tilde)
Selected response from:

Benjamín Ruiz López
Mexico
Local time: 13:06
Grading comment
I agree. Thank you
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +2linea comercial (de pollos)
David Hollywood
5línea genética comercialslothm
5lìnea genética (o estirpe) comercial
Benjamín Ruiz López
4de raza comercialsarahca


  

Answers


9 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
de raza comercial


Explanation:
:)

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Note added at 10 mins (2007-07-17 21:00:49 GMT)
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"Fueron utilizados 15 cerdos de raza comercial" see the reference site above.


    Reference: http://www.scielo.cl/scielo.php?pid=S0717-95022006000200001&...
sarahca
Local time: 13:06
Native speaker of: Native in EnglishEnglish
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12 mins   confidence: Answerer confidence 5/5
lìnea genética (o estirpe) comercial


Explanation:
En avicultura no se usa raza, se dice estirpe o línea genética.

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Note added at 13 minutos (2007-07-17 21:03:12 GMT)
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es línea (me equivoqué de tilde)

Benjamín Ruiz López
Mexico
Local time: 13:06
Specializes in field
Native speaker of: Native in SpanishSpanish
PRO pts in category: 30
Grading comment
I agree. Thank you
Login to enter a peer comment (or grade)

13 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
linea comercial (de pollos)


Explanation:
La resistencia a la colonizaci6n cecal del Campylobacterjejuni fue evaluada mediante el desafio de tres lineas comerciales de pollos de engorde. ...
links.jstor.org/sici?sici=0005-2086(199007%2F09)34%3A3%3C602%3AIOHLOC%3E2.0.CO%3B2-5 - Similar pages



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Note added at 14 mins (2007-07-17 21:04:18 GMT)
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"línea" of course

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Note added at 15 mins (2007-07-17 21:05:12 GMT)
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Avian Diseases
Article: pp. 783–790 | Full Text | PDF (118K)

In Vivo Effects of CpG Oligodeoxynucleotide on Eimeria Infection in Chickens
Rami A. DalloulA, B, Hyun S. LillehojA, Masashi OkamuraA, Hang XieB, Wongi MinA, C, Xicheng DingA, and Robert A. HeckertB

A. Animal Parasitic Diseases Laboratory, Animal and Natural Resources Institute, ARS, USDA, Beltsville, MD 20705, B. VA-MD Regional College of Veterinary Medicine, University of Maryland, College Park, MD 20742, C. Department of Animal Science, Sunchon National University, 315 Maegok-Dong, Suncheon, Chonnam, 540-742, Korea

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Rami A. Dalloul
Hyun S. Lillehoj
Masashi Okamura
Hang Xie
Wongi Min
Xicheng Ding
Robert A. Heckert
Poultry coccidiosis is the major parasitic disease of poultry and, until now, no recombinant vaccine has been developed. Short oligodeoxynucleotides (ODNs) containing unmethylated CpG motifs (CpG ODNs) have been shown to be effective immunoprotective agents and vaccine adjuvants in mammalian systems. Their use in poultry to protect against intracellular parasites has not been reported to date. The present work investigated the effects of CpG ODN treatment on host susceptibility to Eimeria infection in two chicken strains with different genetic background, SC and TK. The data show that CpG ODN enhanced the birds' resistance to coccidiosis in a normally susceptible chicken strain (TK), as shown by reduced oocyst shedding and improved weight gain. CpG treatment had a differential effect on body weight gains and serum antibody responses, depending on the chicken strain and ODN dose, delivery route, and backbone. This study shows for the first time that CpG ODNs could be used as immunoprotective agents in Eimeria-infected chickens to enhance resistance to the pathogen and improve performance. Future research is needed to optimize their use alone and as vaccine adjuvants that may lead to better and more efficient vaccine applications.

Resumen
RESUMEN. Efectos de los oligonucleótidos de CpG sobre la infección por Eimeria en pollos.

La coccidiosis es una enfermedad parasitaria importante en la industria avícola y hasta ahora no se han desarrollado vacunas recombinantes contra la enfermedad. Se ha demostrado que secuencias cortas de oligonucleótidos que codifican por segmentos tipo CpG no metilados son agentes inmunoprotectores y pueden ser utilizados como adyuvantes de vacunas en mamíferos. El uso de estas secuencias en pollos, con el fin de proteger las aves contra parásitos intracelulares, aun no ha sido estudiado. Se investigaron los efectos de oligonucleótidos con segmentos CpG sobre la susceptibilidad de dos líneas de pollos, con diferentes perfiles genéticos (SC y TK), a la infección por coccidias. Los datos obtenidos demuestran que los oligonucleótidos con segmentos CpG aumentan los niveles de resistencia contra infecciones por coccidia en pollos tipo TK, los cuales son normalmente susceptibles a la enfermedad, observándose una disminución en la diseminación de oocistos y valores de ganancia de peso más altos. El tratamiento con oligonucleótidos con segmentos de CpG produjo un efecto diferencial en la ganancia de peso y en la respuesta de anticuerpos séricos dependiendo de la línea del pollo, la dosis de oligonucleótidos utilizada, la vía de aplicación y las secuencias aledañas a los segmentos CpG. Este estudio demuestra por primera vez que el uso de nucleótidos con segmentos CpG pueden ser utilizados como agentes inmunoprotectores en pollos infectados con Eimeria, con el fin de aumentar los niveles de resistencia contra el microorganismo y para mejorar los parámetros productivos. Es necesario realizar más trabajos de investigación con el fin de optimizar el uso de estos oligonucleótidos solos, o como adyuvantes de vacunas para mejorar y hacer más eficientes el uso de las mismas.

Abbreviations: BW = body weight; dpi = days post infection; EA = Eimeria acervulina; Expt. = experiment; i.v. = intravenous; LAL = Limulus amebocyte lysate; ODN = oligodeoxynucleotide; PAMP = pathogen-associated molecular patterns; PBS = phosphate-buffered saline; PO = phosphodiester; PS = phosphorothioate; s.c. = subcutaneous; TLR = toll-like receptors



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Note added at 47 mins (2007-07-17 21:37:36 GMT)
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I said "pollos" but it should really be "pollitos"

David Hollywood
Local time: 15:06
Native speaker of: Native in EnglishEnglish
PRO pts in category: 16

Peer comments on this answer (and responses from the answerer)
agree  laumolina
10 hrs

agree  Noni Gilbert: Or variedad?
10 hrs
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2 hrs   confidence: Answerer confidence 5/5
línea genética comercial


Explanation:
"Strain" es la línea genética, (la sangre que se desea perpetuar, la cepa preferida)

slothm
Local time: 15:06
Works in field
Native speaker of: Native in SpanishSpanish
PRO pts in category: 76
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