{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T01:35:22Z","timestamp":1791250522841,"version":"4.1.0"},"reference-count":0,"publisher":"American Physiological Society","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Applied Physiology"],"published-print":{"date-parts":[[1990,7,1]]},"abstract":"<jats:p> Eight men performed 10 sets of 10 eccentric contractions of the knee extensor muscles with one leg [eccentrically exercised leg (EL)]. The weight used for this exercise was 120% of the maximal extension strength. After 30 min of rest the subjects performed two-legged cycling [concentrically exercised leg (CL)] at 74% of maximal O2 uptake for 1 h. In the 3 days after this exercise four subjects consumed diets containing 4.25 g CHO\/kg body wt, and the remainder were fed 8.5 g CHO\/kg. All subjects experienced severe muscle soreness and edema in the quadriceps muscles of the eccentrically exercised leg. Mean (+\/- SE) resting serum creatine kinase increased from a preexercise level of 57 +\/- 3 to 6,988 +\/- 1,913 U\/l on the 3rd day of recovery. The glycogen content (mmol\/kg dry wt) in the vastus lateralis of CL muscles averaged 90, 395, and 592 mmol\/kg dry wt at 0, 24, and 72 h of recovery. The EL muscle, on the other hand, averaged 168, 329, and 435 mmol\/kg dry wt at these same intervals. Subjects receiving 8.5 g CHO\/kg stored significantly more glycogen than those who were fed 4.3 g CHO\/kg. In both groups, however, significantly less glycogen was stored in the EL than in the CL. <\/jats:p>","DOI":"10.1152\/jappl.1990.69.1.46","type":"journal-article","created":{"date-parts":[[2017,12,21]],"date-time":"2017-12-21T18:45:57Z","timestamp":1513881957000},"page":"46-50","source":"Crossref","is-referenced-by-count":123,"title":["Impaired muscle glycogen resynthesis after eccentric exercise"],"prefix":"10.1152","volume":"69","author":[{"given":"D. L.","family":"Costill","sequence":"first","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. D.","family":"Pascoe","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"W. J.","family":"Fink","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. A.","family":"Robergs","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S. I.","family":"Barr","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D.","family":"Pearson","sequence":"additional","affiliation":[{"name":"Human Performance Laboratory, Ball State University, Muncie, Indiana 47306."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"24","container-title":["Journal of Applied Physiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.physiology.org\/doi\/pdf\/10.1152\/jappl.1990.69.1.46","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,8]],"date-time":"2019-09-08T15:52:24Z","timestamp":1567957944000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.physiology.org\/doi\/10.1152\/jappl.1990.69.1.46"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,7,1]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1990,7,1]]}},"alternative-id":["10.1152\/jappl.1990.69.1.46"],"URL":"https:\/\/doi.org\/10.1152\/jappl.1990.69.1.46","relation":{},"ISSN":["8750-7587","1522-1601"],"issn-type":[{"value":"8750-7587","type":"print"},{"value":"1522-1601","type":"electronic"}],"subject":[],"published":{"date-parts":[[1990,7,1]]}}}