Suna | KYAUTATA T3 |
Lambar CAS | 5817-39-0 |
Tsarin kwayoyin halitta | Saukewa: C15H12I3NO4 |
Nauyin kwayoyin halitta | 650.97 |
Wurin narkewa | 234-238 ° C |
Wurin tafasa | 534.6±50.0°C |
Tsafta | 98% |
Adana | Ajiye a wuri mai duhu, Rufe a bushe, Ajiye a cikin injin daskarewa, ƙasa da -20 ° C |
Siffar | Foda |
Launi | Pale Beige zuwa Brown |
Shiryawa | PE bag+Aluminum bag |
ReverseT3 (3,3',5'-Triiodo-L-Thyronine);L-Tyrosine, O- (4-hydroxy-3,5-diiodophenyl) -3-iodo-; (2S) -2-aMino-3-[4- (4-hydroxy-3,5-diiodophe noxy) -3-iodophenyl] propanoicacid; REVERSET3; T3; LIOTHYRONIN; L-3,3',5'-TRIIODOTHYRONINE; 3,3',5'-Triiodo-L-thyronine(ReverseT3) mafita
Bayani
Glandar thyroid shine mafi girman glandar endocrine a cikin jikin mutum, kuma manyan abubuwan da ke aiki da su sune tetraiodothyronine (T4) da triiodothyronine (T3), waɗanda suke da matukar mahimmanci ga haɓakar furotin, daidaita yanayin zafin jiki, samar da makamashi da rawar da ake buƙata. Yawancin T3 da ke cikin jini an canza su ne daga lalatawar nama, kuma ƙaramin ɓangaren T3 yana ɓoye kai tsaye ta hanyar thyroid kuma a sake shi cikin jini. Yawancin T3 a cikin jini yana daure da sunadaran da ke ɗaure, kusan kashi 90 cikin 100 na waɗanda ke daure da thyroxine-binding globulin (TBG), sauran kuma suna daure da albumin, kuma ɗan ƙaramin adadin yana ɗaure da thyroxine-binding prealbumin (TBPA). Abubuwan da ke cikin T3 a cikin jini shine 1 / 80-1 / 50 na T4, amma aikin nazarin halittu na T3 shine sau 5-10 na T4. T3 yana taka muhimmiyar rawa wajen yin la'akari da matsayi na ilimin lissafi na jikin mutum, don haka yana da mahimmanci don gano abubuwan T3 a cikin jini.
Muhimmancin asibiti
Ƙaddamar da triiodothyronine yana ɗaya daga cikin alamomi masu mahimmanci don ganewar cutar hyperthyroidism. Lokacin da hyperthyroidism ya karu, shi ma yana zama mafari ga maimaita hyperthyroidism. Bugu da kari, shi ma zai karu a lokacin daukar ciki da kuma m hepatitis. Hypothyroidism, sauki goiter, m da na kullum nephritis, na kullum hepatitis, hanta cirrhosis ya ragu. Mahimmancin jini na T3 yana nuna aikin glandar thyroid akan kyallen da ke kewaye maimakon yanayin sirrin glandar thyroid. Ana iya amfani da ƙaddarar T3 don ganewar asali na T3-hyperthyroidism, gano farkon hyperthyroidism da ganewar asali na pseudothyrotoxicosis. Jimlar matakin T3 na jini gabaɗaya yayi daidai da canjin matakin T4. Yana da alama mai mahimmanci don ganewar aikin thyroid, musamman don ganewar asali. Yana da ƙayyadaddun alamar bincike don T3 hyperthyroidism, amma yana da ƙananan ƙima don ganewar aikin thyroid. Ga marasa lafiya da aka bi da su tare da magungunan maganin thyroid, ya kamata a hade tare da jimlar thyroxine (TT4) kuma, idan ya cancanta, thyrotropin (TSH) a lokaci guda don taimakawa wajen yin hukunci game da yanayin aikin thyroid.