Zvikuru muviri anogona kuderedza kukwegura nemakore 10

Ndiani wedu asingadi kurarama nokusingaperi, kana refu zvikuru nguva? Zvakaratidza kuti mamwe marudzi upenyu hunonzi kuita kudaro nokuti vane mukana kuvakazve masero dzavo. Zvinosuruvarisa ichi havakwanisi dzevanhu.

A kudzidza itsva kunounza zvimwe chokwadi kuti hope dzedu kusafa. Maererano neimwe nyaya mu "Okudzivirira Medicine" Magazini, boka kubva Brigham Young University akawana chinoshamisa nzira kunetesa kukwegura.

Uye chaiyo chaivo zera

Age of munhu Chokwadi, kuzivikanwa kuti makore akawanda akanga ararama, riri zvakanaka zvakakwana, asi masero edu hadzishandi vaizokwegura saizvozvo. Kana munhu anotungamirira kunaka mararamiro, mamiriro muchitokisi chake kuipa kupfuura munhu kuti inoomerera kunenge pavadzidzisi vanosarudza utano chikafu, maekisesaizi uye hazvina tsika dzakaipa, somuenzaniso, anoramba doro uye fodya. Sezvineiwo, ichokwadi, kunyange urege kufadza munhu wose.

Yakapiwa ichi, hazvingaiti kuti munhu ave kushamiswa kwakaitwa kudzidza itsva kuti kushandisa anobvumira masero edu kuti Zera zvishoma nezvishoma pane zvavaida zvimwe. Akanyanya vakuru vanoita mukuru-kuchinyanya muviri, akadai basketball kwemaminitsi 30-40 kwemazuva mashanu pavhiki, kunetesa yakwegura masero dzavo kwemakore mapfumbamwe.

Telomeres sezvo nechiidzo foni zvokukwegura

Izvi Rinobatanidzwa ne telomeres masero edu - mapuroteni, imwe neimwe kuguma chromosome. Pose uwandu kupatsanura masero mapuroteni izvi ipfupi. Uye zvakawanda zvavari compressed, patinonyanya Zera.

Kudzidza zvitsva, vatsvakurudzi vakaongorora mashoko kubva 5823 vanotongwa mukuru muchirongwa Kuongorora Center for Disease Control and Prevention. Mukuwedzera nezvimwe zvikonzero, vatsvakurudzi hwakanyorwa pakureba telomeres zvevanhu vose, uyewo mashoko pamusoro nemararamiro avo.

Masayendisiti akawana kuti mapfupi telomeres - uye, naizvozvo, chikuru zviratidzo cellular kukwegura - vaiva pakati pevaya vaiva ndakagara. Vanhu vanosarudza basa kwazvo, wakarebesa uye vaduku telomeres zvakawanikwa.

vanyatsodzidziswa

Zvinosuruvarisa Misiyano angatarisirwa chete kana unamatire munhu nokururamisira chakakomba azvipire kurovedza muviri. Kana uchifunga kuti unogona kunetesa yakwegura vanenge 10 makore, nemhaka kukurumidza kufamba kuti zvitoro kana pfupi bhasikoro kukwira, kukanganwika: masayendisiti kuwana zvinokosha kusiyana telomere pakureba pakati vanhu vane yakaderera uye mwero nepfungwa muviri uye avo uye zvose vanosarudza kuita chinhu.

Kunyange zvazvo mashandiro ose telomere Kuchengetedzwa musayendisiti isingazivikanwi, ivo anoratidza kuti muviri anovanza kuzvimba uye makemikari imbalances anogona kukuvadza mapurotini izvi.

Chii mhedziso zvatingaita? Kana uchida kure sezvinobvira kumbosendeka mudyandigere wavo, kuti ziya.