Kuyesa Kwatsopano Kwachipatala kwa Chithandizo cha Advanced Melanoma

A GWIRITSANI KwaulereKutulutsidwa 5 | eTurboNews | | eTN
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Written by Linda Hohnholz

Phio Pharmaceuticals Corp. yalengeza lero kuti yatsegula kulembetsa kwa odwala muyeso lachipatala la Phase 1b la PH-762 la chithandizo cha khansa yapakhungu.

"Ndife okondwa kupititsa patsogolo kuyesa kwathu kwachipatala koyamba mwa anthu pa pulogalamu yathu yotsogolera, PH-762, yochiza odwala melanoma. Kuyamba kwa phunziro lachipatalali ndi gawo lofunika kwambiri kwa Phio ndi nsanja yathu yachipatala ya INTASYL, "anatero Dr. Gerrit Dispersyn, Purezidenti ndi CEO wa Phio. "Uwu ndi kafukufuku wofunikira kwa odwala omwe ali ndi khansa yapakhungu, popeza pakadali pano, palibe njira zochizira za neoadjuvant zovomerezeka kwa odwalawa. Kuphatikiza apo, pulogalamu yachipatala ya PH-762 yochizira melanoma imathandizidwa ndi zidziwitso zodziwika bwino zomwe zidapangidwa zaka zingapo zapitazi. Izi zikuwonetsa kuti chithandizo cham'deralo cha PH-762 chimalepheretsa kukula kwa chotupa cham'deralo, komanso kumapangitsa kuti chitetezo cha mthupi chitetezeke m'matumbo a distal, osachiritsidwa. "

Phunziro la Phase 1b, lomwe likuchitikira ku Gustave Roussy Institute, limodzi mwa malo akuluakulu a khansa ku Ulaya, lidzayesa chitetezo, tolerability, pharmacokinetics ndi anti-tumor zochita za PH-762 muzochitika za neoadjuvant mu maphunziro omwe ali ndi melanoma yapamwamba. . Kafukufuku wachipatala awonetsa kukwera kwa mlingo wa PH-762 monotherapy ndipo adapangidwa kuti alole kuwunika koyendetsedwa ndi data kwa mlingo wovomerezeka wa Gawo 2. Uwu ndiye kuyesa kwachipatala koyamba ndi PH-762.

PH-762, imayendetsa maselo am'thupi kuti azindikire bwino ndikupha ma cell a khansa. Imatero pochepetsa mawu a PD-1, chandamale chotsimikizika chachipatala cha immunotherapy. PD-1 imawonetsedwa ndi ma T cell ndipo imawalepheretsa kupha ma cell a khansa. Pamene PH-762 imachepetsa mawu a PD-1, "mabuleki" pa chitetezo cha mthupi amamasulidwa ndikuyambitsa maselo a T kuti aphe maselo a khansa. PH-762 ikupangidwa ngati chithandizo chamankhwala chodziyimira chokha ndi makonzedwe am'deralo ku chotupa. Kuphatikiza apo, ikupangidwanso ngati chigawo chofunikira kwambiri cha ma cell immunotherapy, makamaka kuti apititse patsogolo mphamvu ya chotupa chopha mphamvu ya chithandizo chotengera chotupa cholowa mu lymphocyte (TIL).

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Linda Hohnholz

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