Study on the relationship between the expression of SOCS-1/3 in the peripheral blood mononuclear cells in patients with multiple organ dysfunction syndrome and their prognosis

OBJECTIVE: To observe the mRNA and protein expression of suppressor of cytokines signaling protein 1/3 (SOCS-1/3) in the peripheral blood mononuclear cells (PBMCs) in patients with multiple organ dysfunction syndrome (MODS), and to explore the relationship between the SOCS expression and the patient...

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Veröffentlicht in:Zhongguo wei zhong bing ji jiu yi xue = Chinese critical care medicine = Zhongguo weizhongbing jijiuyixue. - 1998. - 20(2008), 1 vom: 17. Jan., Seite 29-33
1. Verfasser: Chen, Zhi-bin (VerfasserIn)
Weitere Verfasser: Liang, Yan-bing, Tang, Hao, Lin, Xian-shou, He, Dong-hua, Ma, Zhong-fu
Format: Aufsatz
Sprache:Chinese
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Zhongguo wei zhong bing ji jiu yi xue = Chinese critical care medicine = Zhongguo weizhongbing jijiuyixue
Schlagworte:Journal Article RNA, Messenger SOCS1 protein, human SOCS3 protein, human Suppressor of Cytokine Signaling 1 Protein Suppressor of Cytokine Signaling 3 Protein Suppressor of Cytokine Signaling Proteins
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100 1 |a Chen, Zhi-bin  |e verfasserin  |4 aut 
245 1 0 |a Study on the relationship between the expression of SOCS-1/3 in the peripheral blood mononuclear cells in patients with multiple organ dysfunction syndrome and their prognosis 
264 1 |c 2008 
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500 |a Date Completed 05.01.2010 
500 |a Date Revised 24.11.2016 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a OBJECTIVE: To observe the mRNA and protein expression of suppressor of cytokines signaling protein 1/3 (SOCS-1/3) in the peripheral blood mononuclear cells (PBMCs) in patients with multiple organ dysfunction syndrome (MODS), and to explore the relationship between the SOCS expression and the patients' prognosis 
520 |a METHODS: Peripheral blood specimens of 32 patients with MODS and 24 healthy volunteers (controls) were collected and the PBMCs were isolated by centrifugation and Ficoll-Hypaque sedimentation. The mRNA of SOCS-1/3 was determined by reverse transcription-polymerase chain reaction (RT-PCR). And the protein content of SOCS-1/3 was determined by Western blotting. The relationship between the SOCS expression and the patients' prognosis was analyzed 
520 |a RESULTS: There was no significant difference in the SOCS-1 mRNA expression between control group and MODS group (0.526+/-0.044 vs. 0.466+/-0.047, P>0.05). The SOCS-1 expression of MODS group was significantly higher than that of control group (0.814+/-0.045 vs. 0.479+/-0.021, P<0.05). In the MODS group, the SOCS-1 mRNA expression and protein content of dead patients were significantly lower than those of survived patients (mRNA 0.487+/-0.032 vs. 0.532+/-0.028, protein 0.787+/-0. 029 vs. 0.838+/-0.040, both P<0.05). There was significant negative correlation between the SOCS-1 mRNA expression and the MODS score (r1=-0.731,P<0.01). There was also significant negative correlation between the SOCS-1 content and the MODS score (r2=-0.526,P<0.01). The SOCS-3 mRNA expression of MODS group was higher than that of control group (0.993+/-0.415 vs. 0.461+/-0.046, P<0.05). The SOCS-3 content in the PBMCs of MODS groups was significant higher than that of control group (0.458+/-0.033 vs. 0.403+/-0. 024, P<0.05). In the MODS group, the SOCS-3 mRNA expression and protein content of dead patients were significant higher than those of survived patients (mRNA 1. 245+/-0.408 vs. 0.805+/-0.326, protein 0.486+/-0.021 vs. 0.425+/-0.016, both P<0.05). There was positive correlation between the SOCS-3 mRNA expression and the MODS score but the correlation was not significant (r=0. 468, P>0.05). And there was significant positive correlation between the SOCS-3 content and the MODS score (r=0.783, P<0.01) 
520 |a CONCLUSION: SOCS-1 may protect the tissue from further damage while SOCS-3 may cause tissue damage indirectly. The detection of SOCS-1/3 may help to predict the prognosis of MODS 
650 4 |a Journal Article 
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650 7 |a Suppressor of Cytokine Signaling 3 Protein  |2 NLM 
650 7 |a Suppressor of Cytokine Signaling Proteins  |2 NLM 
700 1 |a Liang, Yan-bing  |e verfasserin  |4 aut 
700 1 |a Tang, Hao  |e verfasserin  |4 aut 
700 1 |a Lin, Xian-shou  |e verfasserin  |4 aut 
700 1 |a He, Dong-hua  |e verfasserin  |4 aut 
700 1 |a Ma, Zhong-fu  |e verfasserin  |4 aut 
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