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廖永樑

最後更新日期 : 2015-09-16

 

出版年:

 

研究生:

廖永樑

研究生(英文姓名):

Yun-Liang Liao

論文名稱:

類精神病藥物對人類自然殺手細胞之抑制作用

英文論文名稱:

Suppression of human natural diller cell activity by neuroleptic compounds

指導教授:

翁舷誌

指導教授(英文姓名):

Shen-Jen Won

學位類別:

碩士

校院名稱:

國立成功大學 

系所名稱:

微生物及免役學研究所

學號:

S46821068

學年度:

84

語文別:

中文

論文頁數:

69

關鍵詞:

自然殺手細胞 ; 類精神病藥物

英文關鍵詞:

natural killer cell ; neuroleptic coumpounds

被引用次數:

0

[ 摘要 ]

ThiothixineTrifluperazine
Fluphenazine
細胞 自然
括自 的活
胞之 然殺
附因 四小
釋放 細胞
400
例的 胞結
地細 分比
表面 CD16 CD56
子的 CD2 CD11a
寡。 精神 Thiothixine Trifluperazine
Fluphenazine
處理 3-18 時後
然殺 止作
地細 手細 低以
CD11a 量下 外,
結果 Thiothixine
Trifluperazine
Fluphenazine 邊血
力受 象並
Thiothixine
Trifluperazine Fluphenazine 胞產
,而 因子 CD2
藥物 結果
抑制 地細 合能力,減少自然殺
手細胞數目以及降低吸附因子 CD11a的表現量來抑制自然殺手細胞的活
.

[ 英文摘要 ]

The effects of neuroleptic compounds such as thiothixine,
trifluoperazine and fluphenazine on human peripheral lymphocyte
orenriched natural killer ( NK ) cell cytotoxic activity,
effector-target cellconjugation activity, NK cell numbers and
adhesion molecules wereinvestigated. The NK cytotoxic
activities were examined in a 4-h 51Cr release assay. The
percentage of conjugating lymphocytes was calculated by
countingthe number of single lymphocyte bound to single target
cells per 400effector cells. The number of human NK cells were
expressed by thepercentage of CD16 and/or CD56 positive cells,
while the adhesionmolecules were expressed by the percentage of
CD2- or CD11a- positivecells. Pretreatment with thiothixine,
trifluoperazine or fluphenazine for 3-18h decrease the NK cell
cytotoxicity, the effector-target cell conjugationactivity, the
number of CD16- and CD56- positive subsets of NK cells, or
theCD11a positive surface marker. In addition, the mixed
lymphocyte reactionas shown by thymidine incorporation activity
was inhibited by pretreatmentwith thiothixine, trifluoperazine
or fluphenazine. However, neither thepercentage of viability of
NK cells nor CD2 adhesion molecule expressionwas affected by
any one of these drugs. The results indicate that these
neuroleptic drugs decrease NK cytotoxic activity by decreasing
effector-target conjugation activity, number of NK cells and/or
the expression ofCD11a adhesion molecule.

 

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