Werner ta ciwo: bayanin da cututtuka

A tsufa tsari ne, a gaskiya, babu makawa ga kowa da kowa, amma shi ne hankali da kuma jinkirin, don haka mutum yana da lokacin da za a daidaita su da canje-canje da suke faruwa a jikinsa. Don kwanan wata, wani hadadden asiri to kimiyyar zamani ta zama wata cuta da cewa muhimmanci accelerates duk matakai na tsufa a cikin jiki - Werner ciwo Morrison.

A cuta ne musamman rare, don haka da masana kimiyya ba su iya samun wani tasiri Hanyar magani. Yana da irin wani anomaly a zamani al'umma. Domin da farko lokacin da hujjar rashin lafiya daga wannan cuta da aka rubuta a cikin shekara ta 1904 ne wani Bajamushe masanin kimiyya. Har yanzu, mafi girma zukatan bil'adama suna kokarin gano wani m tsari, wanda ya haddasa bai kai ba tsufa daga cikin jikin mutum, kuma suna neman hanyoyin yadda ya kamata magance cutar.

Inda ya yi wannan cuta?

Kullum, da ciwo da aka gada. Marasa lafiya samu daga iyaye na daya mahaukaci gene, wanda aka located a kan takwas chromosome. Saboda a kayyade maye gurbi gazawar ya auku, sa'an nan da yaro zai gaji wadannan genes. Canje-canje na nuna a cikin aikin na dukan jiki, ciki har da a kan na waje.

Kamar yadda na yau, za mu samu daga kawai abin da Werner ta ciwo - shi ne wani autosomal recessive cuta. Amma shanyewa ko tabbatar da wannan ganewar asali da kwayoyin jarrabawa ne ba zai yiwu ba.

Bayyanar cututtuka da cutar

Nuna a rare yi, na farko bayyanar cututtuka da wannan cuta za su iya bayyana a bayan da shekaru goma. A farko worrisome karfi girma retardation. Ã'a, mafi yawansu duk hujjõji bayyanannu za a iya gani kawai a cikin shekaru 20.

Masana sun gano wani yawan core bayyanar cututtuka:

• A wani fairly gajeren lokaci da mutum ya jũya launin toka, nan da nan hasarar dukkan gashi a kansa.
• A fata fara shekaru hanzari, da kuma nuna hyperpigmentation, wrinkles, shi ya zama kodadde da kuma bushe.

Tare da wadannan komowar matakai a cikin mutane akwai wata babbar adadin sauran pathologies:

• Atherosclerosis.
• Cataracts.
• Rushewa daga cikin zuciya.
• Osteoporosis.
• Yãfẽwa kuma m neoplasms.

Werner ta ciwo shafar endocrine tsarin, don haka mutum na iya rasa sakandare jima'i halaye: haila ba ya faruwa, a can ne ma high sautin na murya, cuta na thyroid gland shine yake, ci gaba da ciwon sukari (insulin juriya). Duk wannan shi ne saba wa mutanen da suke da wannan mummunan ciwo.

bayyanar

Marasa lafiya da wannan cuta za su iya koya daga nesa, domin wadannan mutane ne sosai daban-daban na fuska siffofin daga cikin saba. Kamar yadda mai mulkin, suka saya acuteness, ya hanci kamar baki tsuntsu, da kuma Chin yana dauke da falala a kansu, kananan bakinka, m fuska zama jinjirin wata-dimbin yawa form. Ma gaba daya atrophied adipose nama da kuma tsoka. Saboda haka, hannunwansa da ƙafafunsa abnormally bakin ciki - duk wannan yana rinjayar da al'ada motsi. Human motsi wuya, ya samun gaji da sauƙi, kuma ba zai iya tsayayya da m motsa jiki.

Akwai wani, da babban alama wanda aka halin Werner ciwo. Photos of mutanen da fama da wannan cuta, karin: to shekaru 40 na shekaru da suka duba sau biyu, kamar haihuwa. Statistics nuna cewa marasa lafiya da suke yi mashi wannan rashin lafiya, ba rayu har zuwa shekaru 50. Ko da jiki rinjayar da ciwon daji, ko mutuwa ya auku saboda ciwon zuciya ko bugun jini.

Wane ne a hadarin?

Sau da yawa, cutar na faruwa a namiji da rabi na yawan jama'a. Werner Syndrome bayyananna (cututtuka) bayan balagarsa. Haka kuma cutar tasowa a matakin kwayoyin, mutated gene, wanda shi ne alhakin da DNA tsarinsa. Masana kimiyya sun ba siffa fitar da abin da yake da dangantakar wannan ciwo tare da wasu irin cututtuka cewa sa m tsufa. Su ma shakka cewa akwai a duk.

Ko da yake wannan cuta - a rarity, akwai irin wadannan mutane, da kuma na zamani ya kamata jama'a su yi wa mafi m, saboda babu wanda ke da rigakafi daga wannan. Mutanen da suka fuskanci wannan cuta, dole mu yi wuya. Bugu da kari ga tsoratarwa bayyanar, akwai wani sa na related cututtuka da cewa ba a yarda su zama kullum. A farko yana tare da waje canje-canje, da kuma duk m tsokane cuta a jikinsu.

Werner ciwo ne masu tasowa, don haka hanzari da cewa haƙuri shi ne shekaru 40 da haihuwa da wani babban yiwuwa iya shafar ciwon daji, saboda malignancies - ba nadiri a wannan cuta.

bincikowa da

Kusan dukkan cututtuka yawanci faruwa a} uruciyarsa, kuma ko da a cikin tsufa, amma kawai idan wannan ba Werner ciwo, bai kai ba tsufa ciwo. Yawancin lokaci, a lokacin da wani cikakken kiwon lafiya jarrabawa a marasa lafiya tare da osteoporosis ya lura da dugaduganmu, kuma ƙananan kafafu, sosai da tsarin jijiyoyin da kuma tendons. Matsayin mai mulkin, da mãsu haƙuri kukan matalauta da hangen nesa, domin idan cutar ne kusan ko da yaushe wani cataract. Mutane da yawa lura tafka magudi a aikin kwakwalwa, wadda yana tare da wani m rage na iyawarsa ta tunani. Sau da yawa marasa lafiya zo daga gunaguni na jin zafi a cikin zuciya.

Domin yin ganewar asali, "Werner Syndrome", ta nada cikakken asibiti jarrabawa. Idan likita shakka shi zai iya a al'ada domin sanin da ikon na fibroblasts haifa.

magani

Werner ta ciwo - annoba na XXI karni. Masana kimiyya suna kokarin da wuya a yi nazarin wannan cuta, neman mafita ga wannan matsala da kuma suna aiki don ajiye zamani al'umma daga wannan irin anomalies. Za mu iya ce kawai da abu daya - wannan daya ne daga cikin rare lokutta kayyade lahani.

Abin baƙin ciki, duk da cewa magani a 'yan shekarun nan ya sanya gagarumin ci gaba a cikin ci gaban a yau, masana kimiyya ba zai iya yaƙi da wannan cuta. Shin yana yiwuwa a warkar da shi? Yana har yanzu ya kasance wani asiri. Don kula da yanayin haƙuri ɗauke da wani musamman far da cewa taimaka wajen dakatar da m tsufa da kuma hana Gabar cuta. Routinely yi domin rage rigakafin cututtuka da suke ba a cikin wannan cutar. Amma har zuwa karshen su dakatar da wannan tsari, likitoci iya ba tukuna.

Kada robobi taimaka?

Hakika, za ka iya nema da taimako na mai kyau roba likitoci da kuma inganta bayyanar. Amma wani mutum daban ne mai wuce yarda da sauri, don haka irin wannan taimako zai zama short-rayu. Daya iya kawai fatan cewa a nan gaba masu bincike ci gaba zai zama nasara da kuma akwai wani magani da cewa yana da ake so sakamako. Kwanan nan, mai yawa bege jarin a fagen magani, wanda aka tsunduma a cikin zalunta mafi matsananciyar cututtuka ta amfani da kara Kwayoyin. Muna iya kaɗai yi imani da cewa nan da nan tare da taimakon wannan hanya zai yiwu in warkar Verner Johnson ciwo.