Effects of Low-Frequency Pulsed Electromagnetic Fields on High-Altitude Stress Ulcer Healing in Rats

<p>Comparison of TNF-<i>α</i> protein between each group on Days 1, 3, 5, and 7. The values are expressed as mean ± SD. <svg height="12.2075pt" id="M3" style="vertical-align:-0.04980087pt" version="1.1" viewbox="-0.0498162 -12.1577 5.32009 12.2075" width="5.32009pt" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(.0091,0,0,-0.0091,0,-5.741)"><path d="M156 406V710C117 695 54 682 9 675V647C73 642 75 635 75 573V25C131 -2 180 -12 223 -12C359 -12 478 92 478 240C478 357 387 451 278 451C265 451 251 447 236 440L156 406ZM156 373C175 384 208 392 235 392C315 392 387 328 387 214C387 97 332 30 251 31C197 31 170 66 162 84C158 93 156 104 156 118V373Z"></path></g></svg>P &lt; 0.01 versus control group. <svg height="9.93771pt" id="M4" style="vertical-align:-0.04981995pt" version="1.1" viewbox="-0.0498162 -9.88789 4.54369 9.93771" width="4.54369pt" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(.0091,0,0,-0.0091,0,-5.741)"><path d="M396 114C349 71 317 59 274 59C216 59 123 104 123 241C123 342 180 400 246 400C283 400 317 386 348 359C355 352 361 348 366 348C378 348 401 371 402 394C402 405 398 413 385 424C369 437 337 451 294 451H293C254 451 193 434 141 394C73 342 39 277 39 198C39 90 114 -12 243 -12C303 -12 371 31 415 90L396 114Z"></path></g></svg>P &lt; 0.05 versus HSU group.</p>

BioMed Research International

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Figure 4

Figure 4: Effects of Low-Frequency Pulsed Electromagnetic Fields on High-Altitude Stress Ulcer Healing in Rats 