I te tīmatanga o te tau 2025, i whakakitea e ngā kairangahau o Te Whare Wānanga o Washington me Brigham and Women's Hospital (he hōhipera whakaako o te Kura Hauora o Harvard) tētahi tikanga hou mō te rongoā i te mate a Alzheimer – te manawaxenonte hau, e kore e aukati noa i te mumura o te roro me te whakaiti i te ngoikore o te roro, engari ka whakanui ake hoki i ngā āhua tiaki o ngā neuron.

Xenonme te Tiakitanga Niho

Ko te mate a Alzheimer te mate neurodegenerative tino noa i roto i te tangata, ā, e whakaponohia ana ko tōna take he mea hono ki te kohikohinga o te pūmua tau me te pūmua beta-amyloid i roto i te roro. Ahakoa kua kitea ngā rongoā e ngana ana ki te tango i ēnei pūmua paitini, kāore i whai hua ki te whakaroa i te haere whakamua o te mate. Nō reira, kāore i te tino mārama te pūtake o te mate me te maimoatanga.

Kua whakaatuhia e ngā rangahau he manawaxenonka taea te whiti i te arai toto-roro, ā, ka whakapai ake i te tūnga o ngā kiore me ngā tauira mate a Alzheimer i raro i ngā āhuatanga taiwhanga.I wehea te whakamātautau kia rua ngā rōpū, ko tētahi rōpū kiore i whakaatu i te kohikohinga pūmua tau, ā, ko tētahi atu rōpū i kohikohinga pūmua beta-amyloid. I whakaatuhia e ngā hua whakamātautau kāore i te mea ka kaha ake ngā kiore i te xenon, engari i whakatairanga hoki i te urupare tiaki o ngā microglia, he mea nui mō te whakakore i ngā pūmua tau me te beta-amyloid.

He mea hou rawa tēnei kitenga hou, e whakaatu ana ka taea te whakaputa i ngā pānga tiaki io ​​mā te hongi noa i tētahi hau kore mahi. Ko tētahi herenga nui i roto i te mara o te rangahau me te maimoatanga o te mate a Alzheimer ko te tino uaua ki te hanga rongoā ka taea te whiti i te arai toto-roro, ā,xenonka taea tēnei.

Ētahi atu whakamahinga hauora o te xenon

1. Whakamamae me te whakamamae: Hei hau whakamamae tino pai,xenone whakamahia whānuitia ana nā te mea he tere te whakaoho me te whakaora, he pai te pumau o te ngākau me te iti o te mōrearea o ngā pānga taha;

2. Pānga tiaki io: Haunga te pānga rongoā pea ki te mate a Alzheimer i whakahuatia i runga ake nei, kua rangahauhia hoki te xenon hei whakaiti i te kino o te roro i puta mai i te neonatal hypoxic-ischemic encephalopathy (HIE);

3. Te whakawhitinga me te tiaki i ngā okana:Xenontērā pea ka āwhina i te tiaki i ngā whekau kaituku mai i te whara ischemia-reperfusion, he mea tino nui tēnei hei whakapai ake i te reiti angitu o te whakawhitinga toto;

4. Te whakanui i te aro o te irahiko: Kua whakaatuhia e ētahi rangahau tuatahi ka taea e te xenon te whakarei ake i te aro o ngā pukupuku ki te irahiko, ka whakaratohia he rautaki hou mō te maimoatanga mate pukupuku;