鏈│鍔戠洅鐢ㄤ簬楂斿瀹氶噺妾㈡脯(c猫)琛€娓�銆佽婕�銆佺祫绻斿嫽婕垮強鐩搁棞(gu膩n)娑查珨妯f湰涓�鏄嗚煵(ch贸ng)涓夐叞鐢樻补锛�TAG锛�鐨勫惈閲�銆�
鏈夋晥鏈燂細6鍊�(g猫)鏈�
淇濆瓨姊濅欢锛�2-8鈩�
鏈│鍔戠洅鍍呬緵绉戠爺浣跨敤锛屼笉寰楃敤浜庤嚚搴婅ê鏂�
瀵�(sh铆)椹�(y脿n)鍘熺悊
瑭﹀姂鐩掗噰鐢ㄩ洐鎶楅珨涓€姝ュぞ蹇冩硶閰惰伅(li谩n)鍏嶇柅鍚搁檮瑭﹂(y脿n)锛�ELISA锛�銆傚線闋�(y霉)鍏堝寘琚槅锜�(ch贸ng)涓夐叞鐢樻补锛�TAG锛夋崟鐛叉姉楂旂殑鍖呰寰瓟涓�锛屼緷娆″姞鍏ユ(bi膩o)鏈�銆佹(bi膩o)婧�(zh菙n)鍝併€丠RP妯�(bi膩o)瑷樼殑妾㈡脯(c猫)鎶楅珨锛岀稉(j墨ng)閬�(gu貌)婧偛骞跺竟搴曟礂婊�銆傜敤搴曠墿TMB椤壊锛孴MB鍦ㄩ亷(gu貌)姘у寲鐗╅叾鐨勫偓鍖栦笅杞�(zhu菐n)鍖栨垚钘�(l谩n)鑹�锛屽苟鍦ㄩ吀鐨勪綔鐢ㄤ笅杞�(zhu菐n)鍖栨垚鏈€绲傜殑榛冭壊銆傞鑹茬殑娣辨泛鍜屾ǎ鍝佷腑鐨勬槅锜�(ch贸ng)涓夐叞鐢樻补锛圱AG锛夊憟姝g浉闂�(gu膩n)銆傜敤閰舵(bi膩o)鍎€鍦�450nm 娉㈤暦(zh菐ng)涓嬫脯(c猫)瀹氬惛鍏夊害锛圤D 鍊硷級锛岃▓(j矛)绠楁ǎ鍝佹績搴︺€�
妯f湰铏曠悊鍙婅姹�
1. 琛€娓�锛�灏囨敹闆嗕簬琛€娓呭垎闆㈢鐨勫叏琛€妯�(bi膩o)鏈湪瀹ゆ韩鏀剧疆2灏忔檪(sh铆)鎴�4鈩�閬�(gu貌)澶�锛岀劧鍚�1000脳g闆㈠績20 鍒嗛悩锛屽彇涓婃竻鍗冲彲锛屾垨?q奴)鈶搁敤閫硿?/span>-20鈩�鎴�-80鈩冧繚瀛�锛屼絾鎳�(y墨ng)閬垮厤鍙嶅京(f霉)鍑嶈瀺銆�
2. 琛€婕�锛�鐢�EDTA鎴栬倽绱犱綔鐐烘姉鍑濆姂閲囬泦妯�(bi膩o)鏈�锛屽苟灏囨(bi膩o)鏈湪閲囬泦鍚庣殑30鍒嗛悩鍏�(n猫i)浜�2-8鈩� 1000脳g闆㈠績15鍒嗛悩锛屽彇涓婃竻鍗冲彲妾㈡脯(c猫)锛屾垨?q奴)鈶搁敤閫硿?/span>-20鈩�鎴�-80鈩冧繚瀛�锛屼絾鎳�(y墨ng)閬垮厤鍙嶅京(f霉)鍑嶈瀺銆�
3. 绲勭箶鍕绘伎锛�鐢ㄩ爯(y霉)鍐风殑PBS (0.01M, pH=7.4)娌栨礂绲勭箶锛屽幓闄ゆ畼鐣欒娑诧紙鍕绘伎涓瑙g殑绱呯窗(x矛)鑳炴渻(hu矛)褰遍熆娓�(c猫)閲忕祼(ji茅)鏋滐級锛岀ū(ch膿ng)閲嶅悗灏囩祫绻斿壀纰庛€傚皣鍓鐨勭祫绻旇垏灏�(du矛)鎳�(y墨ng)楂旂⿳鐨�PBS锛堜竴鑸寜1:9鐨勯噸閲忛珨绌嶆瘮锛屾瘮濡�1g鐨勭祫绻旀ǎ鍝佸皪(du矛)鎳�(y墨ng)9mL鐨�PBS锛屽叿楂旈珨绌嶅彲鏍规摎(j霉)瀵�(sh铆)椹�(y脿n)闇€瑕侀仼鐣�(d膩ng)瑾�(di脿o)鏁�锛屽苟鍋氬ソ瑷橀寗銆傛帹钖﹀湪PBS涓姞鍏ヨ泲鐧介叾鎶戝埗鍔戯級鍔犲叆鐜荤拑鍕绘伎鍣ㄤ腑锛屼簬鍐颁笂鍏呭垎鐮旂(銆傜偤浜嗛€�(j矛n)涓€姝ヨ瑙g祫绻旂窗(x矛)鑳�锛屽彲浠ュ皪(du矛)鍕绘伎娑查€�(j矛n)琛岃秴鑱茬牬纰庯紝鎴栧弽寰�(f霉)鍑嶈瀺銆傛渶鍚庡皣鍕绘伎娑蹭簬5000脳g闆㈠績5~10鍒嗛悩锛屽彇涓婃竻妾㈡脯(c猫)銆�
4. 绱�(x矛)鑳炲煿椁�(y菐ng)鐗╀笂娓呮垨鍏跺畠鐢熺墿妯�(bi膩o)鏈細璜�(q菒ng)1000脳g闆㈠績20鍒嗛悩锛屽彇涓婃竻鍗冲彲妾㈡脯(c猫)锛屾垨?q奴)鈶搁敤閫硿?/span>-20鈩冩垨-80鈩冧繚瀛�锛屼絾鎳�(y墨ng)閬垮厤鍙嶅京(f霉)鍑嶈瀺銆�
娉細妯�(bi膩o)鏈憾琛€鏈�(hu矛)褰遍熆鏈€鍚庢娓�(c猫)绲�(ji茅)鏋�锛屽洜姝ゆ憾琛€妯�(bi膩o)鏈笉瀹滈€�(j矛n)琛屾闋�(xi脿ng)妾㈡脯(c猫)銆�
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1. 閰舵(bi膩o)鍎€锛�450nm锛�
2. 楂樼簿搴﹀姞妯e櫒鍙婃闋細0.5-10uL銆�2-20uL銆�20-200uL銆�200-1000uL
3. 37鈩�鎭掓韩绠�
4. 钂搁ぞ姘存垨鍘婚洟瀛愭按
瑭﹀姂鐩掔祫鎴�
鍚嶇ū(ch膿ng) |
96瀛旈厤缃� |
48瀛旈厤缃� |
鍌欐敞 |
寰瓟閰舵(bi膩o)鏉� |
12瀛�脳8姊� |
12瀛�脳4姊� |
鐒�(w煤) |
妯�(bi膩o)婧�(zh菙n)鍝� |
0.3mL*6绠� |
0.3mL*6绠� |
鐒�(w煤) |
妯f湰绋€閲嬫恫 |
6mL |
3mL |
鐒�(w煤) |
妾㈡脯(c猫)鎶楅珨-HRP |
10mL |
5mL |
鐒�(w煤) |
20脳娲楁粚绶╂矕娑� |
25mL |
15mL |
鎸夎(shu艒)鏄庢浉(sh奴)閫�(j矛n)琛岀█閲� |
搴曠墿A |
6mL |
3mL |
鐒�(w煤) |
搴曠墿B |
6mL |
3mL |
鐒�(w煤) |
绲傛娑� |
6mL |
3mL |
鐒�(w煤) |
灏佹澘鑶� |
2寮� |
2寮� |
鐒�(w煤) |
瑾�(shu艒)鏄庢浉(sh奴) |
1浠� |
1浠� |
鐒�(w煤) |
鑷皝琚� |
1鍊�(g猫) |
1鍊�(g猫) |
鐒�(w煤) |
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2. 缍�(j墨ng)閬�(gu貌)澶ч噺姝e父妯�(bi膩o)鏈椹�(y脿n)锛屾(bi膩o)鏈殑姝e父婵冨害鍊煎潎鍦ㄨ│鍔戠洅鎻愪緵鐨勬娓�(c猫)鑼冨湇鍏�(n猫i)锛屽(sh铆)椹�(y脿n)閬�(gu貌)绋嬩腑鐩存帴鍙�50渭L妯f湰涓婃ǎ鍗冲彲銆傜暥(d膩ng)鏈夐儴鍒嗘ǎ鏈€艰秴閬�(gu貌)鏈€澶ф(bi膩o)婧�(zh菙n)鍝佹績搴︽檪(sh铆)锛屽彲鐢ㄦǎ鏈█閲嬫恫灏囨(bi膩o)鏈€�(j矛n)琛岄仼鐣�(d膩ng)绋€閲嬪悗鍐嶉€�(j矛n)琛屽(sh铆)椹�(y脿n)銆�
娉ㄦ剰浜嬮爡(xi脿ng)
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2. 娲楁澘涓嶆纰哄彲浠ュ皫(d菐o)鑷翠笉婧�(zh菙n)纰虹殑绲�(ji茅)鏋�銆傚湪鍔犲叆搴曠墿鍓嶇⒑淇濈洝閲忓惛骞插瓟鍏�(n猫i)娑查珨銆傛韩鑲查亷(gu貌)绋嬩腑涓嶈璁撳井瀛斿共鐕ユ帀銆�
3. 娑堥櫎鏉垮簳娈樼暀鐨勬恫楂斿拰鎵嬫寚鍗�锛屽惁鍓囧奖闊�OD鍊笺€�
4. 搴曠墿椤壊娑叉噳(y墨ng)鍛堢劇(w煤)鑹叉垨寰堟泛鐨勯鑹�锛屽凡缍�(j墨ng)璁婅棈(l谩n)鐨勫簳鐗╂恫涓嶈兘浣跨敤銆�
5. 閬垮厤瑭﹀姂鍜屾(bi膩o)鏈殑浜ゅ弶姹℃煋浠ュ厤閫犳垚閷�(cu貌)瑾ょ祼(ji茅)鏋�銆�
6. 鍦ㄥ劜(ch菙)瀛樺拰婧偛鏅�(sh铆)閬垮厤寮�(qi谩ng)鍏夌洿鎺ョ収灏�銆�
7. 骞宠 鑷冲婧悗鍐嶆墦闁�(k膩i)瀵嗗皝琚嬩互闃叉按婊村嚌鑱氬湪鍐锋澘姊濅笂銆�
8. 浠讳綍鍙嶆噳(y墨ng)瑭﹀姂涓嶈兘鎺ヨЦ婕傜櫧婧跺姂鎴栨紓鐧芥憾鍔戞墍鏁g櫦(f膩)鐨勫挤(qi谩ng)鐑堟埃楂�銆備换浣曟紓鐧芥垚鍒嗛兘鏈�(hu矛)鐮村瑭﹀姂鐩掍腑鍙嶆噳(y墨ng)瑭﹀姂鐨勭敓鐗╂椿鎬�銆�
9. 涓嶈兘浣跨敤閬�(gu貌)鏈熺敘(ch菐n)鍝併€�
10. 濡傛灉鍙兘鍌虫挱鐤剧梾锛屾墍鏈夌殑妯e搧閮芥噳(y墨ng)绠$悊濂�锛屾寜鐓ц(gu墨)瀹氱殑绋嬪簭铏曠悊妯e搧鍜屾娓�(c猫)瑁濈疆銆�
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瑭﹀姂鐩掑緸鍐疯棌鐠�(hu谩n)澧冧腑鍙栧嚭鎳�(y墨ng)鍦ㄥ婧钩琛″悗鏂瑰彲浣跨敤銆�
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鎿嶄綔姝ラ
1. 寰炲婧钩琛�20min鍚庣殑閶佺當琚嬩腑鍙栧嚭鎵€闇€鏉挎锛屽墿浣欐澘姊濈敤鑷皝琚嬪瘑灏佹斁鍥�4鈩�銆�
2. 瑷�(sh猫)缃(bi膩o)婧�(zh菙n)鍝佸瓟鍜屾ǎ鏈瓟锛屾(bi膩o)婧�(zh菙n)鍝佸瓟鍚勫姞涓嶅悓婵冨害鐨勬(bi膩o)婧�(zh菙n)鍝�50渭L锛�
3. 妯f湰瀛�涓�鍔�鍏�寰呮脯(c猫)妯f湰50渭L锛涚┖鐧藉瓟涓嶅姞銆�
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6. 姣忓瓟鍔犲叆搴曠墿A銆�B鍚�50渭L锛�37鈩�閬垮厜瀛佃偛15min銆�
7. 姣忓瓟鍔犲叆绲傛娑�50渭L锛�15min鍏�(n猫i)锛屽湪450nm娉㈤暦(zh菐ng)铏曟脯(c猫)瀹氬悇瀛旂殑OD鍊笺€�
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1. 妾㈡脯(c猫)鑼冨湇锛�62.5 nmol/L 鈥� 2000 nmol/L銆�
2. 闈堟晱搴︼細鏈€浣庢娓�(c猫)婵冨害灏忎簬10 nmol/L銆�
3. 鐗圭暟鎬э細涓嶈垏鍏跺畠鍙憾鎬х祼(ji茅)妲�(g貌u)椤�(l猫i)浼肩墿浜ゅ弶鍙嶆噳(y墨ng)銆�
4. 閲嶅京(f霉)鎬э細鏉垮収(n猫i)璁婄暟绯绘暩(sh霉)灏忎簬10% 锛�鏉块枔璁婄暟绯绘暩(sh霉)灏忎簬15% 銆�
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