Tshiab thev naus laus zis rau kev tshawb pom ntxov ntawm cov pos hniav

Cov neeg tshawb nrhiav los ntawm University of Birmingham tab tom tsim kev sim sai rau cov pos hniav uas lawv ntseeg tias tuaj yeem siv los saib xyuas thiab kuaj ntshav qab zib, mob plawv lossis mob ntsws.

Tsim los ntawm Prof Tim Albrecht los ntawm University's School of Chemistry thiab Dr Melissa Grant los ntawm Lub Tsev Kawm Ntawv Kho Hniav, cov txheej txheem tshiab tuaj yeem muab kev ntsuam xyuas sai thiab raug ntawm ob qho tib si muaj thiab cov kab mob ntawm cov pos hniav los ntawm cov qauv ntawm cov qaub ncaug uas tuaj yeem coj mus rau hauv txhua qhov chaw kho mob.

Kev ntsuas qhov ntsuas

Raws li kev sojntsuam tshwj xeeb thiab lub ntsuas ntsuas, thev naus laus zis muab kev ntsuas ntau ntawm biomarkers uas qhia tias muaj cov kab mob pos hniav thiab nws qhov hnyav. Lub vaj huam sib luag biomarker tau txheeb xyuas thiab siv tau los ntawm ib pab neeg tshawb fawb ntawm lub tsev kawm ntawv Periodontal Research Group thiab luam tawm ua ntej xyoo no hauv Phau ntawv Journal of Clinical Periodontology.

Cov kws tshawb fawb tau txais nyiaj txiag los ntawm EPSRC Impact Acceleration Account los tsim cov qauv ntawm cov cuab yeej tshiab no, uas xav tias yuav muaj nyob rau hauv ib xyoos.

"Peb ntseeg tias cov cuab yeej peb tab tom ua qauv yuav yog thawj qhov kev soj ntsuam kho hniav uas tuaj yeem txheeb xyuas cov kab mob hauv lub sijhawm no," Prof Albrecht hais.

"Nws yuav kuaj pom kab mob sai thiab yooj yim hauv ntau qhov chaw kho mob, qhib lub sijhawm rau kev saib xyuas thiab kev cuam tshuam ntxov rau cov neeg mob uas muaj tus kab mob comorbid, leej twg yuav tau txais txiaj ntsig zoo tshaj plaws los ntawm kev kho mob ceev ceev."

Kev kuaj pom kab mob ntawm cov pos hniav yog qhov tseem ceeb

Qhov ua rau tus hniav poob, kab mob hauv lub cev tau ntau dua thaum muaj hnub nyoog, thiab cuam tshuam 50% ntawm cov neeg muaj hnub nyoog 60 xyoo tsawg kawg yog ib daim ntawv me me.

Cov kab mob ntawm cov pos hniav tsis kho tau txuas nrog ntau yam kev kho mob, suav nrog hom 2 mob ntshav qab zib, kab mob plawv lossis ntsws, thiab mob caj dab rheumatoid.

Raws li cov kws tshawb fawb, kev tshawb nrhiav ntxov thiab kev kho mob ntawm cov pos hniav yog qhov tseem ceeb rau cov neeg uas muaj cov mob no.

Cov kab mob ntawm cov pos hniav kuj paub tias cuam tshuam nrog cov lus teb inflammatory uas cuam tshuam rau cov kab mob hauv lwm yam mob. Hauv hom 2 mob ntshav qab zib mellitus, nws ua rau muaj kev pheej hmoo ntawm lub plawv tsis ua haujlwm. Nws ua rau muaj kev pheej hmoo mob stroke lossis plawv tsis ua haujlwm hauv cov kab mob plawv.

Cov kab mob ntawm cov pos hniav feem ntau raug txheeb xyuas nyob rau hauv tus kws kho hniav lub rooj zaum, thaum cov kws kho hniav los yog kws kho hniav nrhiav cov cim xws li cov hniav txav, rhiab heev, cov pos hniav los ntshav los yog o.

Real-time detection thiab profileing

 "Lub peev xwm los txheeb xyuas thiab txheeb xyuas cov kab mob biomarkers nyob rau lub sijhawm tiag tiag yuav tso cai saib xyuas tus kab mob hnyav, thiab tshwj xeeb yog kev hloov pauv ntawm cov pos hniav mob hnyav dua," said Dr Grant.

"Qhov no yuav tau txais txiaj ntsig tsis yog kev noj qab haus huv ntawm cov hniav nkaus xwb, tab sis kuj txo cov nqi thiab ntes cov neeg mob rau cov kev kho mob ntev ntev, yuav cawm tau txoj sia."

Cov kws tshawb fawb xav tias yuav tsim ib qho kev sojntsuam me me kom nkag mus rau hauv qhov chaw ntawm cov pos hniav thiab cov hniav. Qhov no yuav tso cai rau cov kws kho hniav khaws cov kua dej los ntawm cov chaw tshwj xeeb hauv lub qhov ncauj, thiab txheeb xyuas qhov chaw muaj kab mob.