Uxinzelelo, oko kukuthi, uxinzelelo lwengqondo , lube yinxalenye engenakuphepheka ebomini bethu, akunjalo? Iingxaki emsebenzini, iingxaki ekhaya, iimviwo... Silwa nazo zonke ezi zinto yonke imihla. Kodwa ngaba wakha wacinga ukuba olu xinzelelo lwengqondo luyakwaluphala ngaphakathi emzimbeni wakho, oko kukuthi, kwinqanaba leeseli? Usenokuba noloyiko emva kokuva oku. Kodwa ungakhathazeki, kuba kukho icala elihle kakhulu kweli bali. Uphando lwamva nje lwesayensi lufumanise ukuba kunokwenzeka ukuguqula izinga lokwaluphala. Masithethe ngale nto ngokulula.
Ngaba ukwaluphala kunokutshintshwa?
Besisoloko sicinga ukuba ukwaluphala yinkqubo yendlela enye, kungekho ndlela yokubuyela umva. Kodwa uphando olutsha lufumanise ukuba oku akunjalo. Uxinzelelo olukhulu lwengqondo okanye lomzimba, okanye ukwenzakala, kunokubangela ukuba imizimba yethu iguge ngokukhawuleza. Nangona kunjalo, xa siphilile kolo xinzelelo, imizimba yethu ibuyela kwiminyaka yayo eqhelekileyo.
Oku kubizwa ngokuba bubudala bebhayoloji . Asikuko ubudala obukwisatifikethi sakho sokuzalwa, kodwa bubudala obungakanani kunye nokuba iiseli zomzimba wakho zigugile kangakanani. Njengoko omnye wososayensi abebeqhuba olu phando esitsho, "Besicinga ukuba ubudala bebhayoloji buza kunyuka ngokuthe ngqo ngokuhamba kweminyaka. Yiyo loo nto, kodwa kukho ukunyuka nokuhla endleleni. Xa kukho uxinzelelo, luyakhawuleza, kodwa umbuzo kukuba ingaba luhlala apho na. Ngoku sibonisile ukuba akunjalo, kwaye lunokubuyela esiqhelweni xa uxinzelelo luphelile."
Kwafunyanwa njani oku? Indlela yokulinganisa ubudala nge-DNA
Usenokuba uzibuza ukuba uyilinganisa njani into efana nale. Oku kusebenzisa ubuchwepheshe obuphambili kakhulu obubizwa ngokuba yi-DNA methylation clocks .
Ngamafutshane, ngokuhamba kwexesha, i-DNA emizimbeni yethu yenza amabala athile. Ngokujonga la mabala, njengokubala izangqa emthini, ngoku sinokulinganisa ubudala bokwenyani beeseli zomzimba wethu ngeentsuku, kwaneeveki.
Olunye uvavanyo olwenziweyo ukuqinisekisa oku luyamangalisa. Kuyo, impuku endala kunye nempuku encinci zidibene ngotyando ngendlela yokuba igazi labo litshintshiselane. Le ndlela ibizwa ngokuba yi-"parabiosis". Emva kweentsuku ezimbalwa, kubonakala ukuba ubudala bebhayoloji bempuku encinci bunyukile, kwaye ubudala bempuku endala bunciphile! Okumangalisayo ngakumbi kukuba xa ezi zimbini zahlukene kwakhona, impuku endala ibuyela kwiminyaka yayo eqhelekileyo. Oku kuthetha ukuba xa uxinzelelo oluvela egazini elidala lususiwe, izinga lokwaluphala libuyela kwisiqhelo.
Oku kwenzeka njani ebomini bokwenyani?
Uphando olusebenzisa abantuOku kuye kwangqinwa kwixesha elidlulileyo. Ungayiqonda lula indlela ubudala bebhayoloji bomzimba wethu obutshintsha ngayo ngexesha loxinzelelo lomzimba nolwengqondo oluvela kwitheyibhile engezantsi.
| Uxinzelelo | Impembelelo kubudala bebhayoloji |
|---|---|
| Utyando olungxamisekileyo lwe-hip, njengokuqhekeka kwe-hip | Ubudala buyanda kakhulu kwiiyure ezingama-24 emva kotyando. Ukuchacha kwenzeka kwiintsuku ezi-4-7 kwaye kubuyela kwimeko yesiqhelo. |
| Ukukhulelwa | Ukukhulelwa lixesha elinzima emzimbeni, elikhawulezisa inkqubo yokwaluphala. Nangona kunjalo, kancinci kancinci ibuyela esiqhelweni emva kokubeleka. |
| Usulelo olubi lwe-COVID-19 | Usulelo luyandisa ubudala bebhayoloji. Nangona ukuchacha kwenzeka emva kokuchacha, abafazi babonakaliswe ukuba bachacha ngokukhawuleza kunamadoda . |
| Utyando olukhethwayo | Ngenxa yokuba umzimba ukulungele oko, akunampembelelo ingako njengotyando olungxamisekileyo. |
Asinguye wonke umntu ophila ngendlela efanayo.
Eyona nto ibalulekileyo ekufuneka uyiqonde kukuba ayinguye wonke umntu ochacha ngesantya esifanayo emva kokuba exinezelekile. Abanye abantu bachacha ngokupheleleyo. Abanye bachacha kancinci. Abanye abantu abakwazi ukukwenza oko.
Isizathu soku kukuqina kwethu. Oko kukuthi, amandla esinawo okujongana nokoyisa ingxaki xa ivela. Imizimba yabo banalo olu buchule iyaphola ngokukhawuleza.
Ukuba uhlala uxinezelekile kwaye ucinga ngento ongenakukwazi ukuyinyamezela, ubudala bakho bebhayoloji buya kwanda ngokukhawuleza kwaye uya kuba nethuba elingcono lokufumana izifo ezinxulumene nokwaluphala.
Liliphi ithemba esinalo koku?
Olu lwazi luyinkqubela phambili kwisayensi yezonyango. Omnye ugqirha oyingcali othethe ngale nto uthe, "Ukwaluphala akulohambo oluqhubekekayo oluya ezantsi. Kufana nenkqubo yokuyeka nokuqala ngokutsha."
Isigidimi esikhulu esisinikwa lolu phando lithemba. Imizimba yethu inamandla amangalisayo okuphilisa nokuchacha.
Sinamandla amakhulu kakhulu kwaye siyakwazi ukumelana nobunzima kunokuba sicinga.
Le teknoloji ingasetyenziswa kwixesha elizayo ukubona ukuba amayeza okulwa nokwaluphala asebenza kangakanani na, kwaye incede abo bahlushwa zizifo ezifana nomhlaza nezifo ezingapheliyo .
Kodwa khumbula, oku akupheleli nje kwiingcinezelo ezincinci zobomi bemihla ngemihla. Kodwa ukuba uxinezeleko oluhlala ixesha elide, okanye uxinzelelo olubangelwa sisifo esingapheliyo, kubalulekile ukuthetha nogqirha wakho ngako. Angayiqonda ngcono imeko yakho aze akunike isisombululo esifanelekileyo.
Umyalezo Wokuya Ekhaya
- Uxinzelelo olukhulu lwengqondo okanye lomzimba lunokukhawulezisa ukuguga kwezinto eziphilayo kwinqanaba leeseli zomzimba wakho.
- Iindaba ezimnandi zezokuba oku akuhlali ixesha elide. Wakuba uphilile kuxinzelelo, eli santya sinokubuyela kwisiqhelo.
- Imizimba yethu inamandla amangalisayo okuchacha kwiingxaki nokuchacha (ukumelana).
- Ukuba uxinezelekile ixesha elide okanye unesifo esinganyangekiyo, kubaluleke kakhulu ukuthetha nogqirha wakho ngaphandle kokuba neentloni ngaloo nto.
- Nangona eli lisengummandla wesayensi ophuhlayo, linokuvulela indlela yonyango olutsha lokulawula ukwaluphala kwixesha elizayo.
💬 Comments (0)
Akukho zimvo zithunyelweyo okwangoku. Faka uluvo lwakho apha okokuqala.
Faka uluvo lwakho