氧合血红蛋白

目的在体外模拟血管外壁组织结构，建立一种可应用于研究氧合血红蛋白（Oxy-Hb）诱导的脑血管痉挛的新型细胞模型。

Objective To establish a novel in vitro model imitating part of the vascular wall that can be applied in the study of cerebral vasospasm induced by oxyhemoglobin ( OxyHb ) .

氧合血红蛋白诱导脑微血管内皮细胞凋亡中半胱天冬酶3和细胞色素C的变化

Caspase-3 and Cyt-C activity in apoptosis of brain microvascular endothelial cells induced by oxyhemoglobin

TRAIL参与氧合血红蛋白诱导的脑血管内皮细胞凋亡

The participation of TRAIL in oxyhemoglobin-induced apoptosis of vascular endothelial cells

采用氧合血红蛋白吸收带的漫反射光谱比率R（540）/R（575）检测人胃癌

Gastric Cancer Detection Using Diffuse Reflectance Spectral Ratio R_ ( 540 ) / R_ ( 575 ) of Oxygenated Hemoglobin Bands

在下腰痛患者（LBP）可观察到躯干肌氧合血红蛋白水平下降。

Decrease in oxygenated hemoglobin at the trunk muscle is seen in patients with LBP .

也可以计算派生变量，如血浆碳酸浓度（HCO3–）、碱剩余和氧合血红蛋白状态。

They also calculate derived variables , such as plasma bicarbonate concentration ( HCO3 –), base excess and saturation of haemoglobin with oxygen ( SaO2 ) .

利用近红外光谱（NIRS）和表面肌电图（sEMG）技术，揭示自行车踏蹬运动时运动员大腿股外侧肌的氧合血红蛋白/肌红蛋白（oxy-Hb.Mb）水平及肌肉放电量的变化特征。

This research applied near infrared spectroscopy ( NIRS ) and surface electromyogram ( sEMG ) to clarify the characteristics of muscle oxygen content ( oxy-Hb · Mb ) and myoelectric activity of the thigh vastus lateralis muscle in during exercises on the cycle ergometer .

在运动中，氧合血红蛋白的改变、血氧饱和度和心率的变化分别由近红外线光谱仪和氧分压计测量得到。

The near infrared spectroscopy was used to measure the change of muscle oxygenation during exercise .

Tb~（3+）与氧合血红蛋白反应动力学的停流荧光光度法研究

Studies on Kinetics of Reaction Between Tb 3 + and Human Oxyhemoglobin by Stopped flow Fluorometry

目的探讨氧合血红蛋白对体外培养的大鼠脑微血管内皮细胞增殖和凋亡的影响。

Objective To investigate the effect of oxyhaemoglobin on proliferation and apoptosis of cultured rat brain microvascular endothelial cells .

结果随着运动强度的增大，被试者血乳酸浓度升高，肌组织中血容量增加，氧合血红蛋白含量下降。

Result As the intensity of exercise was increased , blood lactate concentration , blood volume in tissue increased , while concentration of HbO 2 decreased .

最大侧弯姿势，氧合血红蛋白在对侧竖棘肌的血流减少的程度明显低于同侧。

During the maximal lateral bending , the extent of decrease in % oxygenated hemoglobin was significantly greater in the contralateral muscle than the ipsilateral one .

一氧化氮血红蛋白、高铁血红蛋白、氧合血红蛋白、去氧血红蛋白的拉曼光谱被比较研究。

The Raman spectra of nitrosyhemoglobin ( NOHb ), methemoglobin ( MetHb ), oxygenated hemoglobin ( oxyHb ), and de oxygenated hemoglobin ( deoxyHb ) were comparatively studied .

的同时，我们用光学方法监测了同一组织区域的微循环血流和血容及氧合血红蛋白的氧化。

In addition to NADH , we measured , optically , the microcirculatory blood flow and volume , as well as HbO2 oxygenation , from the same tissue area .

氧合血红蛋白的变化以相对于休息时各值的百分数表示。

The changes of oxygen saturation and heart rate were also recorded . The variation of oxygenated hemoglobin , deoxygenated hemoglobin and total hemoglobin was expressed as the percentage to the value during rest .

利用时间分辨光声量热法测量了激光诱导人、牛，猪、马和兔的氧合血红蛋白光解反应的焓变和结构体积变化。

In this paper , the enthalpy and the conformational volume changes induced by laser photo-dissociation reactions of oxy-hemoglobins of mammals , such as human , bovine , pig , horse and rabbit , were investigated by the PAC .