Effects of low seawater pH on the marine polychaete Platynereis dumerilii
An important priority for any organism is to maintain internal cellular homeostasis including acid-base balance. Yet, the molecular level impacts of changing environmental conditions, such as low pH, remain uncharacterised. Herein, we isolate partial Na+/H+ exchangers (NHE), carbonic anhydrase (CA),...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
15 June 2015
|
| In: |
Marine pollution bulletin
Year: 2015, Jahrgang: 95, Heft: 1, Pages: 166-172 |
| ISSN: | 1879-3363 |
| DOI: | 10.1016/j.marpolbul.2015.04.027 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1016/j.marpolbul.2015.04.027 Verlag, Volltext: http://www.sciencedirect.com/science/article/pii/S0025326X15002295 
|
| Verfasserangaben: | Janine Wäge, Jörg D. Hardege, Tomas A. Larsson, Oleg Simakov, Emma C. Chapman, Detlev Arendt, Jeanette M. Rotchell |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1559620617 | ||
| 003 | DE-627 | ||
| 005 | 20220813182114.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 170609s2015 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.marpolbul.2015.04.027 |2 doi | |
| 035 | |a (DE-627)1559620617 | ||
| 035 | |a (DE-576)489620612 | ||
| 035 | |a (DE-599)BSZ489620612 | ||
| 035 | |a (OCoLC)1340975973 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 32 |2 sdnb | ||
| 100 | 1 | |a Wäge, Janine |e VerfasserIn |0 (DE-588)1134994273 |0 (DE-627)889926069 |0 (DE-576)489620183 |4 aut | |
| 245 | 1 | 0 | |a Effects of low seawater pH on the marine polychaete Platynereis dumerilii |c Janine Wäge, Jörg D. Hardege, Tomas A. Larsson, Oleg Simakov, Emma C. Chapman, Detlev Arendt, Jeanette M. Rotchell |
| 264 | 1 | |c 15 June 2015 | |
| 300 | |a 7 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 09.06.2017 | ||
| 520 | |a An important priority for any organism is to maintain internal cellular homeostasis including acid-base balance. Yet, the molecular level impacts of changing environmental conditions, such as low pH, remain uncharacterised. Herein, we isolate partial Na+/H+ exchangers (NHE), carbonic anhydrase (CA), and calmodulin (CaM) genes from a polychaete, Platynereis dumerilii and investigate their relative expression in acidified seawater conditions. mRNA expression of NHE was significantly down-regulated after 1h and up-regulated after 7days under low pH treatment (pH 7.8), indicating changes in acid-base transport. Furthermore, the localisation of NHE expression was also altered. A trend of down regulation in CA after 1h was also observed, suggesting a shift in the CO2 and HCO3− balance. No change in CaM expression was detected after 7days exposure to acidified seawater. This study provides insight into the molecular level changes taking place following exposure to acidified seawater in a non-calcifying, ubiquitous, organism. | ||
| 650 | 4 | |a Acid-base regulation | |
| 650 | 4 | |a Gene expression | |
| 650 | 4 | |a Low pH | |
| 650 | 4 | |a Polychaeta | |
| 700 | 1 | |a Larsson, Tomas |e VerfasserIn |0 (DE-588)1131820037 |0 (DE-627)88655778X |0 (DE-576)488507278 |4 aut | |
| 700 | 1 | |a Simakov, Oleg |e VerfasserIn |0 (DE-588)108054268X |0 (DE-627)84479886X |0 (DE-576)382310292 |4 aut | |
| 700 | 1 | |a Arendt, Detlev |e VerfasserIn |0 (DE-588)113136189X |0 (DE-627)88602952X |0 (DE-576)180450417 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Marine pollution bulletin |d Amsterdam [u.a.] : Elsevier Science, 1970 |g 95(2015), 1, Seite 166-172 |h Online-Ressource |w (DE-627)320410897 |w (DE-600)2001296-2 |w (DE-576)259484415 |x 1879-3363 |7 nnas |a Effects of low seawater pH on the marine polychaete Platynereis dumerilii |
| 773 | 1 | 8 | |g volume:95 |g year:2015 |g number:1 |g pages:166-172 |g extent:7 |a Effects of low seawater pH on the marine polychaete Platynereis dumerilii |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1016/j.marpolbul.2015.04.027 |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u http://www.sciencedirect.com/science/article/pii/S0025326X15002295 |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20170609 | ||
| 993 | |a Article | ||
| 994 | |a 2015 | ||
| 998 | |g 113136189X |a Arendt, Detlev |m 113136189X:Arendt, Detlev |d 700000 |d 721000 |e 700000PA113136189X |e 721000PA113136189X |k 0/700000/ |k 1/700000/721000/ |p 6 | ||
| 998 | |g 108054268X |a Simakov, Oleg |m 108054268X:Simakov, Oleg |d 700000 |d 721000 |e 700000PS108054268X |e 721000PS108054268X |k 0/700000/ |k 1/700000/721000/ |p 4 | ||
| 998 | |g 1131820037 |a Larsson, Tomas |m 1131820037:Larsson, Tomas |d 700000 |d 721000 |e 700000PL1131820037 |e 721000PL1131820037 |k 0/700000/ |k 1/700000/721000/ |p 3 | ||
| 999 | |a KXP-PPN1559620617 |e 2971565971 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"note":["Gesehen am 09.06.2017"],"type":{"media":"Online-Ressource","bibl":"article-journal"},"recId":"1559620617","language":["eng"],"title":[{"title":"Effects of low seawater pH on the marine polychaete Platynereis dumerilii","title_sort":"Effects of low seawater pH on the marine polychaete Platynereis dumerilii"}],"person":[{"role":"aut","roleDisplay":"VerfasserIn","display":"Wäge, Janine","given":"Janine","family":"Wäge"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Larsson, Tomas","given":"Tomas","family":"Larsson"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Simakov, Oleg","given":"Oleg","family":"Simakov"},{"given":"Detlev","family":"Arendt","role":"aut","display":"Arendt, Detlev","roleDisplay":"VerfasserIn"}],"physDesc":[{"extent":"7 S."}],"relHost":[{"id":{"issn":["1879-3363"],"zdb":["2001296-2"],"eki":["320410897"]},"origin":[{"publisherPlace":"Amsterdam [u.a.]","dateIssuedDisp":"1970-","dateIssuedKey":"1970","publisher":"Elsevier Science"}],"physDesc":[{"extent":"Online-Ressource"}],"title":[{"subtitle":"the international journal for marine environmental scientists, engineers, administrators, politicians and lawyers","title":"Marine pollution bulletin","title_sort":"Marine pollution bulletin"}],"part":{"pages":"166-172","issue":"1","year":"2015","extent":"7","text":"95(2015), 1, Seite 166-172","volume":"95"},"pubHistory":["1.1970 -"],"language":["eng"],"recId":"320410897","note":["Gesehen am 10.05.23"],"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"Effects of low seawater pH on the marine polychaete Platynereis dumeriliiMarine pollution bulletin"}],"origin":[{"dateIssuedDisp":"15 June 2015","dateIssuedKey":"2015"}],"id":{"eki":["1559620617"],"doi":["10.1016/j.marpolbul.2015.04.027"]},"name":{"displayForm":["Janine Wäge, Jörg D. Hardege, Tomas A. Larsson, Oleg Simakov, Emma C. Chapman, Detlev Arendt, Jeanette M. Rotchell"]}} | ||
| SRT | |a WAEGEJANINEFFECTSOFL1520 | ||