Hormesis response of marine and freshwater luminescent bacteria to metal exposure

The stimulatory effect of low concentrations of toxic chemicals on organismal metabolism, referred to as hormesis, has been found to be common in the widely used luminescence bioassay. This paper aims to study the hormesis phenomenon in both marine and freshwater luminescent bacteria, named Photobac...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	SHEN,KAILI, SHEN,CHAOFENG, LU,YUAN, TANG,XIANJIN, ZHANG,CONGKAI, CHEN,XINCAI, SHI,JIYAN, LIN,QI, CHEN,YINGXU
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2009
Materias:	Hormesis bioluminescence Q67 T3
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200006
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0716-97602009000200006
record_format	dspace
spelling	oai:scielo:S0716-976020090002000062009-10-09Hormesis response of marine and freshwater luminescent bacteria to metal exposureSHEN,KAILISHEN,CHAOFENGLU,YUANTANG,XIANJINZHANG,CONGKAICHEN,XINCAISHI,JIYANLIN,QICHEN,YINGXU Hormesis bioluminescence Q67 T3 The stimulatory effect of low concentrations of toxic chemicals on organismal metabolism, referred to as hormesis, has been found to be common in the widely used luminescence bioassay. This paper aims to study the hormesis phenomenon in both marine and freshwater luminescent bacteria, named Photobacterium phosphorem and Vibrio qinghaiensis. The effects of Cu (II), Zn (II), Cd (II) and Cr (VI) on luminescence of these two bacteria were studied for 0 to 75 minutes exposure by establishing dose- and time-response curves. A clear hormesis phenomenon was observed in all four testing metals at low concentrations under the condition of luminescence assays.info:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.42 n.2 20092009-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200006en10.4067/S0716-97602009000200006
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Hormesis bioluminescence Q67 T3
spellingShingle	Hormesis bioluminescence Q67 T3 SHEN,KAILI SHEN,CHAOFENG LU,YUAN TANG,XIANJIN ZHANG,CONGKAI CHEN,XINCAI SHI,JIYAN LIN,QI CHEN,YINGXU Hormesis response of marine and freshwater luminescent bacteria to metal exposure
description	The stimulatory effect of low concentrations of toxic chemicals on organismal metabolism, referred to as hormesis, has been found to be common in the widely used luminescence bioassay. This paper aims to study the hormesis phenomenon in both marine and freshwater luminescent bacteria, named Photobacterium phosphorem and Vibrio qinghaiensis. The effects of Cu (II), Zn (II), Cd (II) and Cr (VI) on luminescence of these two bacteria were studied for 0 to 75 minutes exposure by establishing dose- and time-response curves. A clear hormesis phenomenon was observed in all four testing metals at low concentrations under the condition of luminescence assays.
author	SHEN,KAILI SHEN,CHAOFENG LU,YUAN TANG,XIANJIN ZHANG,CONGKAI CHEN,XINCAI SHI,JIYAN LIN,QI CHEN,YINGXU
author_facet	SHEN,KAILI SHEN,CHAOFENG LU,YUAN TANG,XIANJIN ZHANG,CONGKAI CHEN,XINCAI SHI,JIYAN LIN,QI CHEN,YINGXU
author_sort	SHEN,KAILI
title	Hormesis response of marine and freshwater luminescent bacteria to metal exposure
title_short	Hormesis response of marine and freshwater luminescent bacteria to metal exposure
title_full	Hormesis response of marine and freshwater luminescent bacteria to metal exposure
title_fullStr	Hormesis response of marine and freshwater luminescent bacteria to metal exposure
title_full_unstemmed	Hormesis response of marine and freshwater luminescent bacteria to metal exposure
title_sort	hormesis response of marine and freshwater luminescent bacteria to metal exposure
publisher	Sociedad de Biología de Chile
publishDate	2009
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200006
work_keys_str_mv	AT shenkaili hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT shenchaofeng hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT luyuan hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT tangxianjin hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT zhangcongkai hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT chenxincai hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT shijiyan hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT linqi hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure AT chenyingxu hormesisresponseofmarineandfreshwaterluminescentbacteriatometalexposure
_version_	1718441445742870528

Hormesis response of marine and freshwater luminescent bacteria to metal exposure

Ejemplares similares