色素胞 的英文怎麼說
中文拼音 [shǎisùbāo]
色素胞
英文
chromatophore-
Recently, the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds. up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908. enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development, involving three primary metabolic enzymes of esterases, glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases
代謝抗性是指對殺蟲劑起水解或隔離作用的酶發生改變,從而對殺蟲劑起到解毒作用,昆蟲主要解毒酶系有酯酶、谷胱甘肽- s -轉移酶、細胞色素p450單加氧酶等,這三種酶系任何一種的組成部分發生改變均會引起害蟲抗性的改變;靶標抗性是指由於殺蟲劑作用靶標敏感度降低而產生的抗性。Some brown chromatophores appeared in about 18h. the blastopore closed in 22h20min
18小時左右,出現褐色點狀色素胞, 22小時20分胚孔關閉。This article elaborated the environmental factors that influence changes of animal body color, mechanism of changes of pigment in chromatophore and significance of color changes for animal body color
本文就影響動物體顏色變化的環境因素、色素細胞中色素變化的機理及動物變色的意義作以闡述。We are still very far from explaining how photochrome acts on a cellular or molecular level.
關于光敏色素怎樣在細胞水平或分子水平上發生作用,我們現在還遠遠不能解釋。Cytology of the uterine cervix smear revealed malignant melanoma
黑色素細胞癌常轉移侵犯至肺部。In order to develop an accurate and efficient method for the identification of tiger dna, mtdna ctyb sequences of 5 tiger subspecies and 6 other feline species and 6 cervid species were downloaded from genbank, and compared by wdnasis ( v2. 5 ) software
為了建立對虎dna進行特異性檢測的有效、精確的方法,本研究中,從genbank下載虎及其他6種貓科動物和6種鹿科動物的mtdna細胞色素b基因序列,並用wdnasis ( v2 . 5 )軟體進行了種間序列比較。Chromatophore a name generally applied to a pigment - bearing structure, usually a membrane lamlla or vesicle
載色體:承載色素的結構,通常是細胞膜的薄層或小泡。In a series of 30 cases of retinitis pigmentosa, pigment epithelial alterations included mottling of the macula in 8 eyes ( 13. 3 % ), bull ' s - eye pattern in 24 eyes ( 40 % ) and atrophy or hypopigmentation in 56 eyes ( 93. 3 % ) ; macular edema with retinal thickening was present in 30 eyes ( 50 % ), cystoid macular edema in 18 eyes ( 30 % ) ; broadening or loss of foveal reflex was present in 60 eyes ( 100 % ), preretinal membrane noticed in 58 eyes ( 96. 7 % ) and macular hemorrhage in one eye ( 1. 7 % )
摘要對網膜色素變性癥的病例30例60眼探討其黃斑部病灶的情形,網膜色素上皮層變化中的雜色斑點病變見於8眼,頻率為13 . 3 % ,牛眼樣病灶見於24眼( 40 % ) ,網膜脫色素病灶為56眼( 93 . 3 % ) ;黃斑部浮腫之網膜增厚為30眼( 50 % ) ,類囊胞浮腫為18眼( 30 % ) ;其它變化包括中心窩反射消失或增寬為60眼( 100 % ) ,網膜前纖維膜為58眼( 96 . 7 % ) ,黃斑部出血和疑似網膜下新生血管各為1眼( 1 . 7 % ) 。Cytochromes can be detected by their spectral characteristics.
細胞色素可通過其光譜特性檢測。Cytochrome bc1 complex respiratory chain complex iii
細胞色素復合物Cytochrome p450 enzyme system shown to actiate many carcinogens
細胞色素p450酶系統可以激活多種癌基因Cytochrome p450 enzyme system shown to activate many carcinogens
細胞色素p450酶系統可以激活多種癌基因Cytochrome oxidases, bacterial
細胞色素氧化酶Ceo22 is used as optical materials, polishing agents, ultraviolet absorption materials, the cleaning catalyst of car ' s waste gases, chemical decolorant of glass, radiation - resisting glass permanent magnet, electronic ceramics etc. if it is processed into nanoparticles, it will exhibit some novel properties led to varied applications. for example, ceo22 nanocrystal is a better promoter of cytochrome c and the stabilizer of zro22 ceramics. because of its high index of refraction and good stability, it is used to produce reduced reflection film
Ceo _ 2是一種廉價而用途極廣的材料,如用於發光材料、拋光劑、紫外吸收材料、汽車尾氣凈化催化劑、玻璃的化學退色劑、耐輻射玻璃、永磁體、電子陶瓷等,其納米化后將出現一些新的性質及應用,如ceoz納米晶是細胞色素c的良好的催進劑,還用作zro :陶瓷的穩定劑,由於ceo :折射率高,穩定性好,常用於制備減反射膜等。Lack of the chlorolabe pigment in the retinal cone cells results in inability to discriminate green colors, or deuteranopia.
在視網膜錐形細胞中缺乏感綠色素,便導致了對綠色辯別無力或綠色盲。The heme of the hemoglobin in blood cells gives them their characteristic red hue
例如血球細胞中的血紅素,其獨特的紅色便是由血色素所造成。Using the young seedlings of wild type ( wt ) and four mutants ( phya, phyb, phyaphyb and hy4 ) of arabidopsis thaliana as plant materials, the effects of light quality and kinetin ( kt ) on some photomorphogenesis responses such as cotyledon enlargement, hypocotyl growth inhibition, accumulation of chlorophyll and anthocyanin were investigated in the present study. photoreceptor functions and interaction of light and kt in the responses was examined and discussed
本文以擬南芥( arabidopsisthaliana )野生型( wt )和四種光突變體phya 、 phyb 、 phyaphyb和砂hy4為材料研究不同光質與細胞分裂素( kt )對幼苗子葉擴大、下胚軸伸長、葉綠素和花色素苷積累的影響,分析光受體參與的反應以及探討光與kt在調節各種反應中的相互關系。Histologic examination of the tan patch reveals features of lentigo simplex, whereas the speckled macules and papules disclose melanocytic nevi
組織病理下褐色斑塊呈現單純性黑痣,而其上的斑點及丘疹則為黑色素細胞痣。Leucoplast a colorless plastid, i. e. one not containing chlorophyll or any other pigment. leucoplasts are common in the cells of roots and underground stems and storage organs
白色體:一種無色的質體,不含葉綠素和任何其它色素。白色體多存在於根部細胞、地下莖和儲藏器官中。Cells in the human skin produce a substance called melanin
人類皮膚里的細胞產生一種物質叫黑色素。分享友人