Muna amfani da kukis don inganta ƙwarewar ku. Ta hanyar ci gaba da bincika wannan rukunin yanar gizon, kun yarda da amfani da kukis ɗinmu. Ƙarin bayani.
Ta hanyar danna "Bada Duk", kuna yarda da adana kukis a kan na'urarku don inganta kewayawa a shafin, bincika amfani da shafin, da kuma tallafawa samar da abubuwan kimiyya kyauta, masu buɗewa. Ƙarin bayani.
Shin gwajin fitsari mai sauƙi zai iya gano cutar Alzheimer a matakin farko, wanda hakan zai share fagen shirye-shiryen tantance yawan mutane? Sabon binciken Frontiers in Aging Neuroscience tabbas ya nuna hakan. Masu binciken sun gwada babban rukuni na marasa lafiya na Alzheimer masu tsananin tsanani daban-daban da kuma mutane masu lafiya waɗanda suka fahimci cewa suna da fahimta ta gari don gano bambance-bambance a cikin alamun fitsari.
Sun gano cewa formic acid a cikin fitsari alama ce mai saurin kamuwa da raguwar fahimta kuma yana iya nuna farkon matakan cutar Alzheimer. Hanyoyin da ake da su don gano cutar Alzheimer suna da tsada, ba su da amfani, kuma ba za a iya amfani da su a gwaje-gwaje na yau da kullun ba. Wannan yana nufin cewa yawancin marasa lafiya ana gano su ne kawai lokacin da ya yi latti don samun ingantaccen magani. Duk da haka, gwajin fitsari mara cutarwa, mai araha, kuma mai sauƙin amfani don formic acid na iya zama ainihin abin da likitoci ke nema don tantancewa da wuri.
Marubutan sun ce, "Cutar Alzheimer cuta ce mai ɗorewa kuma mai rikitarwa, ma'ana tana iya tasowa kuma ta daɗe tsawon shekaru kafin a ga matsalar fahimta ta bayyana." "Matsakaicin farko na cutar yana faruwa kafin matakin cutar hauka da ba za a iya jurewa ba, wanda shine taga mai kyau don shiga tsakani da magani. Saboda haka, ya zama dole a yi babban bincike don gano cutar Alzheimer a matakin farko a cikin tsofaffi."
To, idan gaggawar gaggawa tana da mahimmanci, me yasa ba mu da shirye-shiryen tantance cutar Alzheimer ta farko? Matsalar tana cikin hanyoyin gano cutar da likitoci ke amfani da su a halin yanzu. Waɗannan sun haɗa da hoton positron emission na kwakwalwa, wanda yake da tsada kuma yana fallasa marasa lafiya ga radiation. Akwai kuma gwaje-gwajen biomarker waɗanda za su iya gano cutar Alzheimer, amma suna buƙatar ɗaukar jini mai haɗari ko huda a baya don samun ruwan cerebrospinal, wanda marasa lafiya za su iya jinkirtawa.
Duk da haka, gwajin fitsari ba shi da illa kuma yana da sauƙin amfani, wanda hakan ya sa ya dace da gwajin fitsari da yawa. Duk da cewa masu bincike sun riga sun gano alamun fitsari na cutar Alzheimer, babu ɗaya da ya dace da gano farkon matakin cutar, ma'ana babu wata hanya ta musamman ta samun magani da wuri.
Masu binciken da suka yi wannan sabon binciken sun yi nazari a baya kan wani sinadari na halitta da ake kira formaldehyde a matsayin alamar fitsari ga cutar Alzheimer. Duk da haka, akwai damar inganta gano cututtuka da wuri. A cikin wannan sabon binciken, sun mayar da hankali kan tsari, wani metabolite na formaldehyde, don ganin ko yana aiki mafi kyau a matsayin alamar halitta.
Jimillar mutane 574 ne suka shiga cikin binciken, kuma mahalarta ko dai masu aikin sa kai ne masu lafiya a fannin fahimta ko kuma suna da matakai daban-daban na ci gaban cututtuka, tun daga raguwar fahimta zuwa rashin lafiya gaba ɗaya. Masu binciken sun yi nazarin samfuran fitsari da jini daga mahalarta kuma sun gudanar da kimantawa ta fuskar tunani.
Binciken ya gano cewa matakan sinadarin formic acid na fitsari sun yi yawa sosai a cikin dukkan rukunin cututtukan Alzheimer kuma suna da alaƙa da raguwar fahimta idan aka kwatanta da ingantattun hanyoyin kula da lafiya, gami da farkon rukunin raguwar fahimta. Wannan yana nuna cewa formic acid na iya zama alamar cutar Alzheimer mai saurin kamuwa da ita.
Abin sha'awa, lokacin da masu binciken suka yi nazarin matakan fitsari tare da alamun cutar Alzheimer, sun gano cewa za su iya yin hasashen matakin cutar da majiyyaci ke ciki daidai. Duk da haka, ana buƙatar ƙarin bincike don fahimtar alaƙar da ke tsakanin cutar Alzheimer da formic acid.
Marubutan sun ce, "Urine formic acid ya nuna kyakkyawan sakamako wajen tantance cutar Alzheimer da wuri." "Gwajin alamar fitsari don cutar Alzheimer yana da sauƙi kuma yana da araha kuma ya kamata a haɗa shi cikin gwaje-gwajen lafiya na yau da kullun ga tsofaffi."
Wang, Y. da sauransu (2022) Bita na tsari na urinary formic acid a matsayin sabon alamar cutar Alzheimer. Iyakoki a cikin ilimin halittar jiki na tsufa. doi.org/10.3389/fnagi.2022.1046066.
Lakabi: tsufa, cutar Alzheimer, alamun cutar, jini, kwakwalwa, na yau da kullun, cututtuka na yau da kullun, mahadi, ciwon hauka, ganewar asali, likitoci, formaldehyde, ilimin jijiyoyi, positron emission tomography, bincike, tomography, fitsari
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News-Medical.Net tana ba da wannan sabis ɗin bayanin likita bisa ga waɗannan sharuɗɗa da ƙa'idodi. Lura cewa bayanan likita da ke kan wannan gidan yanar gizon an yi su ne don tallafawa, ba don maye gurbin dangantakar likita/likita da kuma shawarwarin likita da za su iya bayarwa ba.