Exhausting exercise in the hagfish, Eptatretus cirrhatus: The anaerobic potential and the appearance of lactic acid in the blood
1. 1. Hagfish ( Eptatretus cirrhatus) were able to sustain 30 min of forced swimming at ca 0.5 body lengths/sec without accumulating lactic acid in their tissues. 2. 2. When forced into extended bouts of burst swimming the muscles produced lactic acid, which entered the blood and caused a marked aci...
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| Veröffentlicht in: | Comparative biochemistry and physiology. A, Comparative physiology Comparative physiology, 1990, Vol.95 (4), p.585-589 |
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| container_end_page | 589 |
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| container_issue | 4 |
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| container_title | Comparative biochemistry and physiology. A, Comparative physiology |
| container_volume | 95 |
| creator | Davison, W. Baldwin, J. Davie, P.S. Forster, M.E. Satchell, G.H. |
| description | 1.
1. Hagfish (
Eptatretus cirrhatus) were able to sustain 30 min of forced swimming at
ca 0.5 body lengths/sec without accumulating lactic acid in their tissues.
2.
2. When forced into extended bouts of burst swimming the muscles produced lactic acid, which entered the blood and caused a marked acidaemia.
3.
3. Enzyme activities in the myotome indicated a limited capacity for both anaerobic glycolysis and aerobic ATP production.
4.
4. There was no evidence for a preferential accumulation of lactic acid in the blood of the subcutaneous sinus rather than the central circulation.
5.
5. The animal can restore its acid-base balance before lactate is metabolised
. |
| doi_str_mv | 10.1016/0300-9629(90)90743-C |
| format | Article |
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1. Hagfish (
Eptatretus cirrhatus) were able to sustain 30 min of forced swimming at
ca 0.5 body lengths/sec without accumulating lactic acid in their tissues.
2.
2. When forced into extended bouts of burst swimming the muscles produced lactic acid, which entered the blood and caused a marked acidaemia.
3.
3. Enzyme activities in the myotome indicated a limited capacity for both anaerobic glycolysis and aerobic ATP production.
4.
4. There was no evidence for a preferential accumulation of lactic acid in the blood of the subcutaneous sinus rather than the central circulation.
5.
5. The animal can restore its acid-base balance before lactate is metabolised
.</description><identifier>ISSN: 0300-9629</identifier><identifier>DOI: 10.1016/0300-9629(90)90743-C</identifier><identifier>CODEN: CBPAB5</identifier><language>eng</language><publisher>New York, NY: Elsevier B.V</publisher><subject>Biological and medical sciences ; Eptatretus cirrhatus ; Fundamental and applied biological sciences. Psychology ; Marine ; Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><ispartof>Comparative biochemistry and physiology. A, Comparative physiology, 1990, Vol.95 (4), p.585-589</ispartof><rights>1990</rights><rights>1990 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c364t-d560aa502788d0d6bbab16612d6c693f8e1ec58d4edc8fa4939d46acb6d7eb433</citedby><cites>FETCH-LOGICAL-c364t-d560aa502788d0d6bbab16612d6c693f8e1ec58d4edc8fa4939d46acb6d7eb433</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6850309$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Davison, W.</creatorcontrib><creatorcontrib>Baldwin, J.</creatorcontrib><creatorcontrib>Davie, P.S.</creatorcontrib><creatorcontrib>Forster, M.E.</creatorcontrib><creatorcontrib>Satchell, G.H.</creatorcontrib><title>Exhausting exercise in the hagfish, Eptatretus cirrhatus: The anaerobic potential and the appearance of lactic acid in the blood</title><title>Comparative biochemistry and physiology. A, Comparative physiology</title><description>1.
1. Hagfish (
Eptatretus cirrhatus) were able to sustain 30 min of forced swimming at
ca 0.5 body lengths/sec without accumulating lactic acid in their tissues.
2.
2. When forced into extended bouts of burst swimming the muscles produced lactic acid, which entered the blood and caused a marked acidaemia.
3.
3. Enzyme activities in the myotome indicated a limited capacity for both anaerobic glycolysis and aerobic ATP production.
4.
4. There was no evidence for a preferential accumulation of lactic acid in the blood of the subcutaneous sinus rather than the central circulation.
5.
5. The animal can restore its acid-base balance before lactate is metabolised
.</description><subject>Biological and medical sciences</subject><subject>Eptatretus cirrhatus</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Marine</subject><subject>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><issn>0300-9629</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><recordid>eNp9kD1v2zAQhjWkQB2n_yADhyJogao5WhItdigQGM4HYCCLMxMn8mSxUESVpAN3y08vFaceOx1xeN6XuCfLLjl858DFNRQAuRQL-UXCVwnLsshXZ9nstP6YnYfwCwB4watZ9ro-dLgP0Q47Rgfy2gZidmCxI9bhrrWh-8bWY8ToKe4D09b7DtPrB9smBAck7xqr2egiDdFin3bmLY7jSOhx0MRcy3rUMWGorfnX3_TOmYvsQ4t9oE_vc5493a63q_t883j3sLrZ5LoQZcxNJQCxgsWyrg0Y0TTYcCH4wggtZNHWxElXtSnJ6LrFUhbSlAJ1I8ySmrIo5tnVsXf07veeQlTPNmjqexzI7YPi1bICUUECyyOovQvBU6tGb5_R_1Ec1KRYTS7V5FLJNCfFapVin9_7MWjs2-lwG05ZUadqkAn7ecQo3fpiyaugLSVHxnrSURln___PX7JAk-c</recordid><startdate>1990</startdate><enddate>1990</enddate><creator>Davison, W.</creator><creator>Baldwin, J.</creator><creator>Davie, P.S.</creator><creator>Forster, M.E.</creator><creator>Satchell, G.H.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>1990</creationdate><title>Exhausting exercise in the hagfish, Eptatretus cirrhatus: The anaerobic potential and the appearance of lactic acid in the blood</title><author>Davison, W. ; Baldwin, J. ; Davie, P.S. ; Forster, M.E. ; Satchell, G.H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c364t-d560aa502788d0d6bbab16612d6c693f8e1ec58d4edc8fa4939d46acb6d7eb433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1990</creationdate><topic>Biological and medical sciences</topic><topic>Eptatretus cirrhatus</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Marine</topic><topic>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Davison, W.</creatorcontrib><creatorcontrib>Baldwin, J.</creatorcontrib><creatorcontrib>Davie, P.S.</creatorcontrib><creatorcontrib>Forster, M.E.</creatorcontrib><creatorcontrib>Satchell, G.H.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Comparative biochemistry and physiology. A, Comparative physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Davison, W.</au><au>Baldwin, J.</au><au>Davie, P.S.</au><au>Forster, M.E.</au><au>Satchell, G.H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Exhausting exercise in the hagfish, Eptatretus cirrhatus: The anaerobic potential and the appearance of lactic acid in the blood</atitle><jtitle>Comparative biochemistry and physiology. A, Comparative physiology</jtitle><date>1990</date><risdate>1990</risdate><volume>95</volume><issue>4</issue><spage>585</spage><epage>589</epage><pages>585-589</pages><issn>0300-9629</issn><coden>CBPAB5</coden><abstract>1.
1. Hagfish (
Eptatretus cirrhatus) were able to sustain 30 min of forced swimming at
ca 0.5 body lengths/sec without accumulating lactic acid in their tissues.
2.
2. When forced into extended bouts of burst swimming the muscles produced lactic acid, which entered the blood and caused a marked acidaemia.
3.
3. Enzyme activities in the myotome indicated a limited capacity for both anaerobic glycolysis and aerobic ATP production.
4.
4. There was no evidence for a preferential accumulation of lactic acid in the blood of the subcutaneous sinus rather than the central circulation.
5.
5. The animal can restore its acid-base balance before lactate is metabolised
.</abstract><cop>New York, NY</cop><pub>Elsevier B.V</pub><doi>10.1016/0300-9629(90)90743-C</doi><tpages>5</tpages></addata></record> |
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| identifier | ISSN: 0300-9629 |
| ispartof | Comparative biochemistry and physiology. A, Comparative physiology, 1990, Vol.95 (4), p.585-589 |
| issn | 0300-9629 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_15750650 |
| source | Alma/SFX Local Collection |
| subjects | Biological and medical sciences Eptatretus cirrhatus Fundamental and applied biological sciences. Psychology Marine Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports |
| title | Exhausting exercise in the hagfish, Eptatretus cirrhatus: The anaerobic potential and the appearance of lactic acid in the blood |
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