Chapter-1 / Physiological Foundations - WHNLive Public Library

trunJffmsotlunsof."""~~_.:.....- -=:::::~~~~~:=;clxJl1!Jf into fermentation1111111doma~IJim'------­shifteD. to fir. left rtg/1fn~-~k~m:y In 0l HTwtlcol POl ......fl7:-0r---:~mifochonOnQ (fmm- Hg)hIgh-ask ftssuearea III Oz- deficietrJ (Ie/halcorner):- olll1e ~nousemofI~cuplllary- at ~qtltSlances I< from thelXIfJillory oxis.Fig. 97 P02 Topography in the tissue be·tween the arterial and \Jpnous ends of thenourishing capillaries. Example. Presentationof the target area for 02 deficiencyand 02MT at the venous end of the nour·ishing capillaries. 1 mmHg = 1.33.10 2 PadJrnIria t~~~)250/.Po-ren~tZOo10,0..I \I,H 15 I \,..\, \10 -,~ ;prop:v-tion \0fYlJPfYt10n IirYnarttria5I ~~Stnl \. tIKiofcoptllades, loroportKJllofCl!IIs 0 ,k v""j/rmlJl¥rfdbJO/f16i'i!ncJ':.... ........2030 4050 60P02 --""--~- 1-0_- ~70 80 90 100mmHgFig.98 Relative frequency H of the O2partial pressure in the cerebral cortex ofguinea-pigs under normal conditions.Modified according to measurements in[32]. 1 mmHg = 1.33.10 2 Pathe microspaces of the organism wher thedestruction of cells is initiated or oc ur , andwhere an energetic limit is set on gro th in theintercapillary space.In the brain, where no new nerve ell~ areformed and where an e tabli hed networkexists between the cells, thi patial relati n haa strongly definitive character. For thi fan,too, a di order in the form d mi f tru tUfhas greater con equence than in ther r n(concu ion).Here the c II 10. 0 cur bth body of th ag ing indi idual tri t d ptit If to th incr a. ing d t ri ration in thupply to it ti u (dr p in 'ardi ulm n Ip rforman with ag). t thi. 'it in th int f-capillary pac u h high rat f' II 1 ,finally d v lop in organ.' that d fi i n