Zaum no yog ib kauj ruam los ze zog mus rau lub creation ntawm ib tug reversible contraceptive rau cov txiv neej

Rau ib nrab ib xyoo pua nyob rau hauv vain pharmacologists tau npaj los tsim ib tug zoo txiv neej contraceptive. Tsuas yog tam sim no British zaum yog ib kauj ruam los ze zog mus rau lub creation ntawm cov tshuaj uas hloov phev muaj nuj nqi. Nyob rau hauv lub yav tom ntej nyob rau hauv pharmacies yuav tshwm sim ib tug txhais tau tias ntawm reversible pov rau cov txiv neej.

Tsim ib tug yeeb tshuaj tshwm sim los ntawm lub caij

Interestingly, tus neeg tshawb fawb tsis sim txhob txwm tshaj tawm los tsim ib tug txiv neej contraceptive. Lawv kawm peptides, amino acids, tebchaw uas txeem tau cov phev hlwb thiab ces hloov nws txoj kev ua. Lub xyaum ua tej yam twb tau soj xyuas kom pab infertile cov txiv neej los ua poj koob yawm txwv. Ib txhia txiv neej muaj peev xwm tsis xeeb tub vim tsawg kev ua si ntawm cov phev. Tsim ib tug yeeb tshuaj uas yuav pab tau txhim kho txoj kev conception, zaum pom tau hais tias nws yuav ua tau mus ua hauj lwm nyob rau hauv kev coj rov qab.

Raws li peptides hloov phev muaj nuj nqi?

Dr. Sara Dzhons los ntawm lub University of Wolverhampton hais tias nws pab neeg ua dag zog los mus tsim cov qauv ntawm cov peptides muaj peev xwm ntawm kev Process phev physiology. Thiab nws nkawd hais tias lawv tau muaj kev tswj kom nrhiav tau ib tug mechanism tej los yog cheeb qhov uas cov allergic ntawm cov phev mus rau hauv lub qe. Tam sim no zaum saib yuav ua li cas nws yog ua tau rau tus ntoo khaub lig lub luag impenetrable barrier nyob rau hauv tej rooj plaub thiab kom tsis txhob tus allergic ntawm lwm yam. Rau hnub tim, nyob rau hauv lub tshav pob ntawm kev yug me nyuam tswj kav poj niam pov. Yog hais tias tshiab txoj kev loj hlob los txog rau lub tsev muag tshuaj, cov feminists yuav muaj lwm lub caij nyoog rau amuse siab hlob. Zaum cia siab tias yuav tsim cov kev tshwm sim thiab yuav sai sai no muab paub cov qauv ntawm cov txiv neej contraceptive.

amino tebchaw hloov qhov qhia ntawm cov nqaijrog

Nyob rau hauv lub chav kawm ntawm pharmacological kev ntsuam xyuas Dr. Jones ua ke nrog nws colleague xibfwb John Hawley xam tau tias yog allergic ntawm peptides mus rau lub hlwb. Cov soj ntsuam ntawm xaus lus tias qhov teeb meem no yuav tau tshuaj. Thaum amino compound txeem cov phev hlwb, lawv yuav hloov cov kev qhia ntawm tej yam proteins. Qhov no, nyob rau hauv lem, muaj feem xyuam rau lub zog ntawm tsev. Nws yog ib nqi sau cia hais tias cov kev ntsuam xyuas tau nqa tawm nyob rau hauv nrog cov Portuguese lug txhawb cov miv, thiab cov heev nyuj phev twb tau muab rau laboratory kuaj. Raws li ib tug tshwm sim, nws twb pom hais tias peptides yuav txo tau phev kom nyob rau hauv ib tug ob peb feeb.

Tus tshiab lo lus nyob rau hauv lub teb ntawm biologically active tshuaj mas siv

Raws li uas nws kim heev kev tshawb fawb, cov kws txawj muaj tseeb hais tias nws yog ua tau los tsim tebchaw uas tej zaum yuav biologically kom nquag plias. Raws li Dr. Haula molecules tsim nyob rau hauv vitro, sawv cev rau ib hoob kawm tshiab uas biologically active tshuaj mas siv. cov kev taw qhia ntawm technology yuav tswj cov txheej txheem uas tau tshwm sim nyob rau hauv cov intracellular theem. Rau pa formulations, qhov teeb meem no zoo nkaus li intractable.

Thaum yuav peb cia siab tias cov txiv neej ntsiav tshuaj ntawm kev muag khoom?

Zaum no yog heev optimistic txog lub neej yav tom ntej projections. Muaj ib co ntawm cov kev sim loj hlob ntawm lawv thwmsim tej zaum yuav ua rau ib tug ntsiav tshuaj los yog hauv qhov ntswg tshuaj tsuag. Ib tug txiv neej uas tau siv contraceptives rau ib tug ob peb teev ua ntej kev sib deev com, yuav tiv thaiv nws tus khub los ntawm pliaj cev xeeb tub. Raws li cov developers, cov nyhuv yuav kav rau ob peb hnub. Tam sim no lawv tos rau qhov kev kuaj ntawd rau ib tug txiv neej cov phev.