|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Cadmium isotope fractionation reveals genetic variation in Cd uptake and translocation by Theobroma cacao and role of natural resistanceassociated macrophage protein 5 and heavy metal ATPase-family transporters显示文摘In response to new European Union regulations,studies are underway to mitigate accumulation of toxic cadmium(Cd)in cacao(Theobroma cacao,Tc).This study advances such research with Cd isotope analyses of 19 genetically diverse cacao clones and yeast transformed to express cacao natural resistance-associated macrophage protein(NRAMP5)and heavy metal ATPases(HMAs).The plants were enriched in light Cd isotopes relative to the hydroponic solution withΔ^(114/110)Cd_(tot-sol)=−0.22±0.08‰.Leaves show a systematic enrichment of isotopically heavy Cd relative to total plants,in accord with closed-system isotope fractionation ofΔ^(114/110)C_(dseq-mob)=−0.13‰,by sequestering isotopically light Cd in roots/stems and mobilisation of remaining Cd to leaves.The findings demonstrate that(i)transfer of Cd between roots and leaves is primarily unidirectional;(ii)different clones utilise similar pathways for Cd sequestration,which differ from those of other studied plants;(iii)clones differ in their efficiency of Cd sequestration.Transgenic yeast that expresses TcNRAMP5(T.cacao natural resistance-associated macrophage gene)had isotopically lighter Cd than did cacao.This suggests that NRAMP5 transporters constitute an important pathway for uptake of Cd by cacao.Cd isotope signatures of transgenic yeast expressing HMA-family proteins suggest that they may contribute to Cd sequestration.The data are the first to record isotope fractionation induced by transporter proteins in vivo. | Rebekah E.T.Moore Ihsan Ullah Vinicius Hde Oliveira Samantha J.Hammond Stanislav Strekopytov Mark Tibbett Jim M.Dunwell Mark Rehkämper | 2020 | Horticulture Research2020，7，1： | 2 |
| 2 | Insertional mutation of marA vitiates inducible multiple antimicrobial resistance in Salmonella enteriea subsp, enterica serovar Choleraesuis显示文摘 | Tibbetts RJ Lin TL Wu CC | 2005 | Vet Microbiol2005，109，26： | 1 |
| 3 | Hydrogen storage capacity of carbon nanotubes, filaments, and vapor-grown fibers 显示文摘 | Tibbetts G G Meisner C P Olk C H | 2001 | Carbon2001，39，15： | 1 |
| 4 | A new reactor for growing carbon fibers from liquid and vapor phase hydrocarbons显示文摘 | TIBBETTS G G GORKIEWICZ D W | 1993 | Carbon1993，31，5： | 1 |
| 5 | 显示文摘 | Tibbetts G G Bernardo C A Gorkiewicz D W | 1994 | Carbon1994，32，4： | 1 |
| 6 | Dietary protein re-quirement of juvenile American eel (Anguilla rostrata) fed practi-cal diets 显示文摘 | TIBBETTS S M LALL S P ANDERSON D M | 2000 | Aquaculture2000，186，12： | 1 |
| 7 | Apparent protein and energy digestibility of common and alternative feed ingredients by Atlantic cod, Gadus morhua ( Linnaeus, 1758 ) 显示文摘 | TIBBETTS S M MILLEY J E LALL S P | 2006 | Aquaculture2006，261，4： | 1 |
| 8 | Apparent protein and energy digestibility of common and alternative feed ingredients by Atlantic cod, Gadus morhua(Linnaeus, 1758)显示文摘 | Tibbetts S M Milley J E Lall S P | 2006 | Aquacuhure2006，261，： | 1 |
| 9 | 显示文摘 | Tibbetts G G | 1989 | Carbon1989，27，5： | 1 |
| 10 | Inhibition of phosphoinositide 3-kinase related kinases by the radiosensitizing agent wortmannin显示文摘 | Sarkaria JN Tibbetts RS Busby EC | | 0，，： | 1 |
| 11 | Effect of di- etary supplementation of mannan oligosaccharide on sow and lit- ter performance in a commercial production system 显示文摘 | O'Quinn P R Funder Bunke D W Tibbetts G W | 2001 | J Anim Sci2001，79，1： | 1 |
| 12 | Monitoring PAHs in the Brisbane River and Moreton Bay, Australia, using semipermeable membrane devices and EROD activity in yellowfin bream, Acanthopagrus australis显示文摘 | Shaw M Tibbetts I R Mtiller J F | 2004 | Chemosphere2004，56，3： | 1 |
| 13 | Why are carbon filaments tubular? 显示文摘 | TIBBETTS G G | 1984 | J Cryetal Growth1984，66，： | 1 |
| 14 | Interregional brain interactions in children with unilateral hearing loss显示文摘 | Tibbetts K Ead B Umansky A | 2011 | Otolaryngol Head Neck Surg2011，14，4： | 1 |
| 15 | Estimation of stature from the vertebral column in American Blacks显示文摘 | Tibbetts GL | 1981 | J Forensic Sci1981，26，4： | 1 |
| 16 | Effects of NOx, α-Fe2 03, γ-Fe2 03, and HC1 on mercury transformations in a 7-kW coal combustion system显示文摘 | GALBREATH K C ZYGARLICKE C J TIBBETTS J E | 2005 | Fuel Processing Technology2005，86，4： | 1 |
| 17 | Hydrogen storage capacity of carbon nanotubes,filaments,and vaPor-grownfibers显示文摘 | Tibbetts G G Meisner C P Olk C H | 2001 | Carbon2001，39，15： | 1 |
| 18 | Effect of dietary supplementation of mannan oligosaccharide on sow and litter performance in a commercial production system显示文摘 | O 'Quinn P R Funderbunke D W Tibbetts G W | 2001 | Journal of Animal Science2001，79，1： | 1 |
| 19 | Phsical properties of vapor-grown carbon fibers显示文摘 | Tibbetts G G Doll G L Gorkiewicz D W | 1993 | Carbon1993，31，7： | 1 |
| 20 | Apparent protein and energy digestibility of common and alternative feed ingredients by Atlantic cod, Gadus morhua ( Linnaeus, 1758 )显示文摘 | TIBBETTS S M MILLEY J E LALL S P | 2006 | Aquaculture2006，261，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员