$32 Mamirioni Grant yekudzidza Chirwere cheAlzheimer

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rakanyorwa Linda Hohnholz

Kubatsira kugadzirisa kukwira kwechirwere cheAlzheimer munyika yese, vaongorori veAlbert Einstein College of Medicine vakabatana nevadzidzisi vePennsylvania State University nemamwe masangano, vakagamuchira rubatsiro rwemakore mashanu, $32 miriyoni kubva kuNational Institutes of Health (NIH) tsigira kuenderera mberi kweEinstein Aging Study (EAS), iyo inotarisa pane zvese kuchembera kwakajairwa uye matambudziko akakosha echirwere cheAlzheimer, uye mamwe dementias. EAS yakavambwa kuEinstein muna 1980 uye yakaramba ichipihwa mari neNIH.      

"Mumakore edu echishanu eEinstein Aging Study, isu takanyatso kugadzirira kuvaka pane zvatakawana kare kuona nzira dzekunonoka kutanga uye kufambira mberi kwechirwere cheAlzheimer," akadaro Richard Lipton, MD, akatungamira kana kutungamira kudzidza kubvira 1992 uye ndiye Edwin S. Lowe Purofesa weNeurology, purofesa wepfungwa uye maitiro sainzi, uye epidemiology & hutano hwevanhu. Ndiye zvakare mutevedzeri wasachigaro weneurology kuEinstein neMontefiore Health System. 

Pamwe chete naDr. Lipton, kuvandudzwa kunotungamirwa naCarol Derby, Ph.D., purofesa wekutsvagisa muSaul R. Korey Dhipatimendi reNeurology uye mudhipatimendi reepidemiology & hutano hwevanhu, uye Louis naGertrude Feil Faculty Scholar muNeurology. uye Einstein. Dr. Derby anga ari mutungamiri wepurojekiti paEAS kweanopfuura makore gumi. Chikwata chehutungamiriri chinosanganisirawo Orfeu Buxton, Ph.D., Elizabeth Fenton Susman Purofesa weBiobehavioral Health paPennsylvania State University.

Mitoro uye Kusaenzana kweDementia

MuUnited States, vanopfuura chikamu chimwe muzvitatu chevanhu vanopfuura makore makumi masere nemashanu vane Alzheimer, cheshanu-chinokonzera rufu pakati pevanhu vane makore makumi matanhatu nemashanu zvichikwira. Vamwe vanhu vane 85 miriyoni pamusoro pemakumi matanhatu neshanu vane chirwere nhasi-nhamba yakafanotaurwa kuti ichasvika pedyo nemamiriyoni gumi nematatu panosvika 65.

Sezvinei nezvirwere zvakawanda uye mamiriro ehutano, kusaenzana kwemarudzi uye kwemadzinza kwakabatana neAlzheimer's. “Vatema vokuAmerica vane mukana wakapetwa kaviri wokuva ne<em>Alzheimer pane vamwe vavo vachena, uye Hispanics iriwo panjodzi yakawedzerwa yechirwere ichi,” akadaro Dr. Lipton. "Pamusoro pezvo, kuongororwa kunowanzo kunonoka munharaunda idzi dzakasarirwa kare. Tinofanirwa kuita zvirinani uye kutsvaga nzira dzekugadzirisa kusawirirana uku. "

Iyo EAS yakadzidza kupfuura zviuru zviviri nemazana mashanu evagari veBronx vane makore makumi manomwe nemazana mashanu. Iyo yakasarudzika yakasarudzika yekuongorora zvinhu zvine chekuita nekusaenzana, nekuda kwekusiyana kwevatori vechikamu. Parizvino, 2,500% havasi veHispanic Black, 70% havasi veHispanic vachena, uye 40% ndeveHispanic.

"Chimwe chezvinangwa zvekudzidza kwedu ndechekuongorora kuti masimba emagariro anobatsira sei mukusaenzana muhutano hwepfungwa," akadaro Dr. Derby. "Zvakakosha kuti tiongorore kuti dzinza, dzinza, mamiriro evavakidzani, uye rusarura sei zvinhu zvinokonzeresa kuderera kwekuziva uye chirwere cheAlzheimer."

Kupinda muTekinoroji

Kwemakore mashanu apfuura, EAS yakatora mukana wehunyanzvi hwenharembozha kuti iwane nzwisiso isati yamboitika muhuropi hwekuchembera. "Munguva yakapfuura, takaongorora cognition chete kuburikidza ne-mu-munhu bvunzo murabhoritari yedu yekiriniki," akadaro Mindy Joy Katz, MPH, shamwari yepamusoro muSaul R. Korey Dhipatimendi reNeurology kuEinstein uye EAS purojekiti murongi. "Nekupa vatori vechikamu mukudzidza mafoni efoni, tinokwanisa kuyera mashandiro enjere pavanenge vachiita zviitiko zvemazuva ese munharaunda."

Rubatsiro rutsva urwu ruchabvumira vaongorori veEAS kutevera vanopfuura 700 Bronx vakuru vane makore anopfuura makumi matanhatu vanogara pamba. Mumwe nemumwe anotora chidzidzo achapihwa yakasarudzika smartphone kwemavhiki maviri gore rega rega. Chishandiso chinovazivisa kakawanda pazuva kuti vapindure mibvunzo pamusoro pezviitiko zvavo zvezuva nezuva uye mamiriro epfungwa uye kutamba mitambo inoyera kuziva kwavo.

Munguva iyi yemavhiki maviri, vatori vechikamu vachapfekawo midziyo inotarisisa kuita kwavo kwemuviri, kurara, mazinga eshuga muropa, uye kuyera kusvibiswa kwemhepo uye mamwe mamiriro ekunze. Vatsvagiri vachashandisa iyi data kuona kuti zvinhu zvine njodzi zvinokanganisa sei kwenguva pfupi uye kwenguva refu yekuziva basa. Vachaongororawo genetic ngozi zvinhu uye ropa-based biomarkers kujekesa nzira dzinobatanidza njodzi kune mhedzisiro yekuziva uye kukura kwechirwere cheAlzheimer.

Kutora zviyero zvemazuva mazhinji pane kuverenga kwakazvimiririra kwerabhoritari "zvinotipa pfungwa yechokwadi yekuziva kwemunhu [kufunga] kugona uye kuti kugona ikoko kunoshanduka sei zuva nezuva, mukati mehupenyu hwavo hwezuva nezuva," Ms. Katz vakadaro. "Nzira idzi dzakatibvumidzawo kutevera vanhu mudenda iri, kana kushanya-munhu kwanga kusina kuchengeteka."

Pakupedzisira, chinangwa chekudzidza ndechekuona zvinhu zvinotungamirira kumigumisiro yakaipa yekuziva kune mumwe nomumwe uye, kana zvichibvira, kugadzirisa izvo zvinokonzera njodzi kudzivirira dementia kubva pakukura. “Tinoziva kuti pane zvinhu zvakasiyana-siyana—zvokurapa, zvenzanga, zvetsika, zvemhoteredzo—izvo zvinoparira kukura kweAlzheimer,” akadaro Dr. Derby. "Nekuseka zvinosangana nemunhu wega wega, isu tinotarisira kuti rimwe zuva tichapa maitiro ekurapa anozobatsira vanhu kuchengetedza hutano hwehuropi uye kuramba vaine hutano hwekuziva mumakore avo ekupedzisira."

Nezvomunyori

Avatar of Linda Hohnholz

Linda Hohnholz

Editor mukuru we eTurboNews yakavakirwa muTN HQ.

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