reactive species 中文意思是什麼
reactive species
解釋
反映性物種-
This review and our recent studies suggest that : ( 1 ) baroreceptor reflex is blunted in heart failure ; ( 2 ) central angiotensin ii and reactive oxygen species play an important role in blunted baroreceptor reflex ; ( 3 ) cardiac sympathetic afferent stimulation and chemoreceptor reflex inhibit baroreceptor reflex ; and ( 4 ) exercise training normalizes abnormal reflexes in the heart failure state
本綜述及我們近年的研究表明： （ 1 ）在心力衰狀態下壓力感受性反射功能明顯減弱（ 2 ）中樞血管緊張素和活性氧在壓力感受性反射功能失調中發揮關鍵作用； （ 3 ）心交感傳入刺激和化學感受性反射能抑制壓力感受性反射； （ 4 ）適當的運動可以部分糾正異常的心血管反射活動。 -
The age - related change of reactive oxygen species in follicular fluid and mitochondrial activity in granulocyte
水平和顆粒細胞線粒體活性的年齡相關變化 -
Correlation between reactive oxygen species and bone matrix in postmenopausal women
絕經后女性活性氧與骨基質的相關性 -
Effect of jianpi bushen formulation on the level of mitochondrial membrane potential and endocellular reactive oxygen species in mgc - 803 cells
803線粒體膜電位和細胞內活性氧的影響 -
There may have distinct difference on the scavenging of reactive oxygen species ( ros ) between euhalophyte and glycophyte. so cloning those genes that encode proteins engaged in scavenging ros from thellungiella salsuginea may attribute to get insight into the mechanism of plant salt tolerance
鹽生植物和甜土植物在活性氧的解毒機制上可能存在顯著的差異，因此從鹽芥中克隆活性氧清除蛋白的基因並分析其功能，有助於理解植物中鹽脅迫的耐受機制。 -
The reactive fragments produced further react, giving rise to many different species observed.
產生的活性物質進一步反應，產生許多所觀測到的物質。 -
Light microtechnique and sa - galactosidase method was used to study the effects of super - high - concentration of glucose on the senescence of human diploid fibroblast 2bs cells, ros and the membrane potential of mitochondria during this process were measured. our results showed that 200 mmol l of glucose inhibited the growth of 2bs cells, led to the changes of reactive oxygen species and decrease of mitochondrial membrane potential, and caused senescence of 2bs cells rapidly. it supports the hypothesis of oxidative damage of senescence. moreover it is a better system for the study of the effects of ros during the process of replicative senescence
利用光學顯微鏡觀察和酸性-半乳糖苷酶染色技術研究了高濃度葡萄糖對人二倍體成纖維細胞2bs細胞衰老進程的影響，並用流式細胞儀檢測了此過程中活性氧和線粒體膜電位差的變化。結果表明： 200 mmol l的葡萄糖對2bs細胞有生長抑制作用，能引起活性氧含量的變化，導致線粒體膜電位差顯著下降，並誘導了細胞的衰老。這為氧化損傷假說提供了新的證據，並為研究活性氧和復制衰老之間的關系提供了較好的體系。 -
Obesity - related liver injury can be attributed to leptin, tissue hypoxia, and reactive oxygen species produced during apnea episodes
與肥胖相關的肝損傷可以歸因為呼吸暫停間歇過程中產生的瘦素、組織缺氧和活性氧。 -
Exercise appears to increase reactive oxygen species, which can result in damage to cells and decrease the performance
大負荷運動將導致機體運動能力下降，產生運動疲勞。 -
In this paper the anode porous diffusion layer model of dmfc for mass transfer has been described on the basis that all components are gaseous and well mixed. the purpose of the model is to determine the variation in concentration of species in the diffusion layer and thus the concentration of the reactive species at the edge of the reaction layer
本文還推導出了氣相進料的dmfc陽極多孔擴散層模型，模型詳細描述了甲醇，水以及二氧化碳在擴散層中的傳遞和反應，使用本模型可以確定各種物質在陽極多孔擴散層中濃度的變化，並可由此確定氣體擴散層催化劑層邊界處反應物質的濃度。 -
Effect of polysaccharides - 2b from mudan cortex on high glucose induced proliferation of rat mesangial cells and reactive oxygen species in culture
對高糖所致大鼠系膜細胞增生及活性氧產生的影響 -
Characteristics of flow - field, total pressure loss / reduction, species distribution ; parameters of reactive domain and mixing mechanism of reactant streams have been investigated. ssg ( small signal gain ) coefficient, utilization of f atom and heat release in reaction have been computed
討論了該類噴管的流場特徵、組分分佈特點、總壓損失特徵、反應區流場參數和反應流混合機理，並對小信號增益系數、 f原子利用效率和反應放熱進行了計算。 -
Unprotected skin exposed to uv radiation generates harmful compounds called reactive oxygen species or ros
暴露在紫外線輻射下的無保護的皮膚會產生叫活性氧簇ros的有害化合物。 -
Unprotected skin exposed 12 to uv radiation generates 13 harmful compounds 14 called reactive oxygen species 15 or ros
暴露在紫外線輻射下的無保護的皮膚會產生叫活性氧簇ros的有害化合物。 -
Unprotected skin exposed ( 12 ) to uv radiation generates ( 13 ) harmful compounds ( 14 ) called reactive oxygen species ( 15 ) or ros
暴露在紫外線輻射下的無保護的皮膚會產生叫活性氧簇（ ros ）的有害化合物。 -
5 - ht induced local ca 2 + transients ( ca2 + sparks ) in cultured rat stomach fundus smooth muscle cells ( sfsmc ) was first observed by using the new fluorescent ca2 + indicator stdin and laser scanning confocal microscope. the mechanisms of initiation of ca2 + sparks and propagating ca2 + waves and their relation to e - c coupling were also discussed. 4. the effects of reactive oxygen species on the spectral properties of the new fluorescent ca2 + indicator stdin were evaluated using four different oxidant - generating systems
應用於5一ht誘導胃底平滑肌細胞胞內游離ca2 +動員的機制研究，發現5一ht通過促進外鈣內流和內鈣釋放使[ caz + j升高;在胃底平滑肌5一ht升高ca ， 『 ，系通過5一htz受體介導的1p3 / ca ， 『和dg / pkc雙信使途徑; 5一ht通過l型鈣通道促進外鈣內流。 -
The results show that c. chinensis extract can prevent pc 12 cells apoptosis induced by reactive oxygen species ( ros ), intensify cells viability, inhibit proteins expression related to apoptosis, regulate cell cycle, increase the level of sod and gsh, and decrease the product of mda
它不僅能提高細胞活力，調節細胞中凋亡相關基因的表達，而且還能調控細胞分裂周期，提高神經分化的pc12細胞中sod和gsh的含量，降低mda水平。 -
Honokiol ameliorates focal cerebral ischemia and enhances tissue reactive oxygen species scavenging capacity after cerebral ischemia - reperfusion
和厚樸酚改善局灶性腦缺血並提高腦缺血再灌注后組織對活性氧的清除能力 -
So the ability of scavenging reactive oxygen species ( ros ) was enhanced and the injury caused by ros was alleviated. on the contrary, under na2co3 stress, the activity of sod decreased which made the ros can not be scavenged timely
在ndsco3脅迫下，玉米葉片內的v h 「 atpase和v h 」 ppase的水解活性雖然也增加，但增幅小於naci處理的，這就限制了玉米na十區域化能力的提高。 -
Effect of reactive oxygen species on the development of mammalian early embryos
活性氧對哺乳動物早期胚胎發育的影響
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