Early life overfeed.ng in t.e rat.can be experiment.lly ind.ced.by red.cing lit.er size. t.is invest.gat.on assessed.t.e consequences of t.is manipulat.on on glucose met.bolism in vivo and.in isolat.d.hepat.cyt.s in 1...
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Early life overfeed.ng in t.e rat.can be experiment.lly ind.ced.by red.cing lit.er size. t.is invest.gat.on assessed.t.e consequences of t.is manipulat.on on glucose met.bolism in vivo and.in isolat.d.hepat.cyt.s in 150-d.y old.rat.. Ad.it.onally, aft.r bod. growt., t.e effect. of caloric rest.ict.on and.refeed.ng were t.st.d. Ad.lt.rat. from cont.ol (G9) and.red.ced.lit.ers (G3L) d.d.not.d.ffer in bod. and.fat.weight., glucose t.lerance or insulin resist.nce (insulin-ind.ced.hypoglycemia), or hepat.cyt. glucose release und.r basal or gluconeogenic cond.t.ons. Caloric rest.ict.on (G3R) red.ced.bod. and.fat.weight., d.creased.glucose d.cay aft.r insulin inject.on and.d.creased.hepat.cyt. gluconeogenic glucose release. Refeed.ng aft.r caloric rest.ict.on reversed.t.ese paramet.rs t. t.ose of t.e freely-fed.groups (G9 and.G3L). t.ken t.get.er, t.ese result. suggest.t.at.t.e liver glucose met.bolism is not.programmed.by lact.t.onal overfeed.ng, but.rat.er is responsive t. t.e current.nut.it.onal cond.t.on of t.e animal.
t.e effect. of t.e supplement.t.on wit. L-glut.mine(GLN)or L-alanyl-L-glut.mine(Gd.)on t.e progression of t.e syst.mic and.hepat.c met.bolic st.t.s of rat. having unt.eat.d.t.pe 1 d.abet.s mellit.s(t.d.)were *** Wist....
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t.e effect. of t.e supplement.t.on wit. L-glut.mine(GLN)or L-alanyl-L-glut.mine(Gd.)on t.e progression of t.e syst.mic and.hepat.c met.bolic st.t.s of rat. having unt.eat.d.t.pe 1 d.abet.s mellit.s(t.d.)were *** Wist.r d.abet.c rat.(st.ept.zot.cin,60 mg/kg)were allot.ed.t. four groups supplement.d.by gavage for t.irt. d.ys as follows:cont.ol and.d.abet.c receiving saline;d.abet.c receiving GLN(248 mg/kg);and.d.abet.c receiving Gd.(400 mg/kg).Bod. weight.plasmat.c paramet.rs and.kid.ey funct.on were *** hepat.cyt.s were used.t. assess gluconeogenic *** and.kid.ey were used.for morphological analyses.t.d. d.creased.t.e number and.increased.t.e area of t.e hepat.cyt.s,possibly because of t.e observed.enlargement.of glycogen *** weight.glomerular area and.prot.inuria increased.and.glomerular filt.at.on rat. d.creased.in non-supplement.d.t.d. *** area and.prot.inuria were reversed.by bot. *** t.d. hepat.cyt.s released.less glucose,which could.have been d.vert.d.t. glycogen synt.esis and.second.ry glycogenosis observed.in t.d.;t.is was part.ally reversed.by t.e *** result. point.t. a possible beneficial effect.of glut.mine on t.e met.bolic and.hepat.c impairment. of t.d..
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