Shin cututtukan Alzheimer na da Germs kamar Cold Cold?
Ba mamaki idan zaka iya "samun" cutar Alzheimer daga ba da lokaci tare da mutanen da suke da shi? Tabbatar da cewa, rike hannun ka daga kakanta ko kuma ta ba shi kariya ba zai ba ka cutar Alzheimer ba. Kuma ba zai ɗauki aiki a matsayin mai kula da shayarwa ba a gida mai kulawa da kuma yin sadaukarwa yau da kullum, wankewa da kuma kulawa da mutane a cikin tsararraki .
Bincike game da yadda cutar Alzheimer ta yada
Yayinda cutar Alzheimer ba ta yada ta hanyar hulɗa da wasu, wasu bincike tare da mice suna nuna cewa zai iya samun wani nau'i na kwayar cutar, wanda zai iya danganta da prions (sunadarai cewa kwakwalwa suna bukatar aiki). A cikin cututtuka na prion , ciki har da cutar Creutzfeldt-Jakob, sunadarai na prion sun fara rikici kuma sun cutar da wasu kwayoyin kiwon lafiya da suka haɗu a cikin jiki, suna haifar da kwayoyin halitta su mutu cikin kwakwalwa da lalatawa don ci gaba. Ko da yake prisons mara kyau sun yada a cikin mutum, babu cutar da cutar da ke shafi wasu mutane da ke kusa da wannan mutumin, ciki har da iyalansu ko masu kula da wannan mutumin.
Nazarin da Mice
Masana kimiyya sun gudanar da bincike tare da mice, suna shan mice lafiya kuma sun yi musu maganin tare da protein na amnioid na beta daga kwakwalwar ƙwayoyi waɗanda aka hayar su don bunkasa cutar Alzheimer kuma sun nuna asarar ƙwaƙwalwar ajiya .
Masu bincike sun gano cewa ƙudawan da suka karbi allurar sun samu cigaban gina jiki a cikin kwakwalwar su da kuma asarar ƙwaƙwalwar da ƙwararren Alzheimer ya rigaya.
Bayan haka, masu bincike sun yi kokarin gudanar da maganin sunadarai ta hanyar bakin, idanu, da hanci, da kuma cikin intravenously, a cikin mice masu lafiya kuma suka gano cewa wadannan ƙwayoyin ba su samo alamun cutar Alzheimer ba.
Wani binciken na biyu kamar haka cewa ƙwayar lafiya ya ƙaddamar da misalin Alzheimer lokacin da aka kwantar da kwakwalwa tare da kwakwalwa daga jikin marasa lafiya na Alzheimer.
Nazarin nazarin baya da mutane
Ɗaya daga cikin nazarin da aka yi nazari (binciken da ya kwatanta mutanen da aka bayyana ga wani abu mai mahimmanci ga wadanda ba su da) sun hada da biye da fiye da mutane 6,100 waɗanda aka riga sun yi haɗari da ciwon hawan dan adam. Masu bincike sun gwada waɗannan kwayoyin hormones kuma suka gano cewa (ba tare da sani ba a lokacin), sun ƙunshi ƙananan adadin kwayoyin da kuma beta amyloid da ke cikin kwakwalwar mutanen da ke da Alzheimer. Wadannan mutane sun tuntube su tun lokacin da aka gano idan sun ci gaba da cutar Alzheimer. Ya zuwa yanzu, babu wani mahalarta da ya ci gaba da cutar Alzheimer, kodayake yawancin su har yanzu suna samari ne don farawa da lalata.
Kayan Kayan Kayan Kaya Gida Alzheimer ta Cutar?
A cikin wani binciken da ƙwayoyin da aka bayyana a sama, masu bincike sunyi amfani da wayoyi marasa inganci tare da ƙananan adadin sunadarai masu cutar Alzheimer kuma sun sanya su a cikin kwakwalwar ƙwayar lafiya. Sun gano cewa wadannan ƙwayoyin suka haifar da cutar Alzheimer, amma idan an yi amfani da wires kafin a fara ginawa maimakon zama plasma haifuwa, hanya mai mahimmanci na haifuwa.
Masu bincike sun bincika wannan yiwuwar saboda binciken da ya gabata ya nuna cewa cutar cutar Creutzfeldt-Jakob , wani cutar neuro a lokacin da ake kuskuren da ake kira "rashin lafiya maras lafiya," zai iya yadawa daga wani mai haƙuri zuwa na gaba ta hanyar amfani da kayan aikin miki wanda ba cikakke ba, da kuma ta hanyar sauran hanyoyi.
Shin Akwai Hadarin da ake Cutar da Cututtukan Alzheimer?
Kimiyya na ci gaba da aiki akan ƙayyade abin da ke haifar da cutar Alzheimer. Mun san cewa al'amurran haɗari kamar shekaru, jinsin rayuwa, tarihin iyali da kuma salon rayuwa duka ne na hoto. Haka kuma yana iya yiwuwa duk wani abu mai cututtuka irin su prisons na iya shiga cikin cutar Alzheimer, amma wannan damar ba shi da kyau a wannan lokaci kuma yana dogara ne akan bincike na farko da ƙuda.
Idan ya bayyana cewa prisons na taka rawar a cikin cutar Alzheimer, yana da muhimmanci a tuna cewa cututtuka na prion ba su yadawa ta hanyar da ta dace ba ko ma hulɗa ta jiki tare da wasu. Saboda haka, ci gaba da hawan mutumin da Alzheimer ya. Kwayar cutar ba ta ciwo ba ne a kowace hanya, kuma zasu iya samun wasu abubuwan da ke da alaƙa da dacewar jiki ta jiki ga mutanen da ke fama da lalata , ciki har da rage yawan karfin jini, rage rage zafi da kuma rage halayyar ƙalubale a cikin lalata .
Kalma daga
Ba abu mai ban mamaki ba ne damu da damuwa game da bayyanar da cutar, musamman ma idan ba ka da masaniya game da yanayin ko dalilin da ya sa wani ya taso shi. Duk da yake akwai abubuwa da yawa ba mu fahimci ba game da cutar Alzheimer, mun sani da tabbacin cewa yin sadarwar lokaci tare da mutanen da ke tare da Alzheimer, kulla su ko kula da su bazai sa ku inganta Alzheimer ba.
Sources:
JAMA Neurology. 2013 Afrilu 70 (4): 462-8. Bayar da yiwuwar cutar Alzheimer da kuma kwayar cutar ta Parkinson a cikin masu karɓar nauyin hawan mutum. http://www.ncbi.nlm.nih.gov/pubmed/23380910
Littafin Neuroscience.15 Mayu 2000, 20 (10): 3606-3611. Shaida don Yarar β-Amyloid by Intracerebral Jiko na Alzheimer Brain Karin a cikin β-Amyloid Precursor Protein-Transgenic Mice. > http://www.jneurosci.org/content/20/10/3606
Magungunan Lafiya 17 , 1347-1353 (Disamba 2012) | Doi: 10.1038 / mp.2011.120. De novo shigar da amyloid-β deposition a vivo. https://cen.acs.org/articles/90/i27/Alzheimers-Prion-Connection.html
Ayyukan Cibiyar Kwalejin Kimiyya ta Amirka ta {asar Amirka. Agusta 4, 2009.106 (31). Nunawa na β-amyloidosis na cizon sauro: Intracerebral da tsarin Aβ inoculation. http://www.pnas.org/content/106/31/12926.full