脱囊

基本解释 (translations)

excystation  ·  excyst

与脱囊相关的网络例句 [注：此内容来源于网络，仅供参考]

Methods Using Seldinger technique method,guide Magic-BD micro-catheter with Balt detachedable rubber ball to the fistulas level,when verified the ball inside the fistula of carotid-cavernous sinus but outside the carotid artery,filled the ball fully enough with iodine material until the abnormal noise disappear and release the ball remained the internal carotid artery patent.

采用Seldinger法插入导管鞘后，用带Balt可脱球囊的magic-BD导管透视下经导引管送达瘘口水平，当球囊突然"低头"或改变方向时，表示球囊已通过瘘口，进入海绵窦。以等渗造影剂交换气体后充盈球囊至杂音消失，造影证实瘘闭塞完全，并保持颈动脉通畅。

Following 72 h co-culture, desquamate, sporozoites, trophozoites, meronts, microgametocytes, macrogametocytes, zygote, thin-wall oocyst, and thick-wall oocyst appeared orderly. Between the 60th and 72th hour, many oocysts emerged. Inoculated by the C. parvum -infected cell culture supernatant at the 48th hour, the immunosuppressed mice became infected.

在感染后72 h内，隐孢子虫出现连续发育阶段，包括脱囊、子孢子、裂殖子、裂殖体、滋养体、配子体、合子、薄壁卵囊和厚壁卵囊，在60～72 h内形成卵囊；用感染48 h的细胞培养上清接种于免疫抑制小鼠， 10 d后有隐孢子虫卵囊排出。

During encystment, organelles displaying characteristics of autophagic vacuole appear in the cytoplasm of the cortex and part of ciliate structures and other cell components are digested by these organelles.

以营养期纤毛虫、人工诱导形成包囊和脱包囊的纤毛虫以及纤毛虫休眠包囊为材料，研究形成NKR包囊的纤毛虫在不同生理状态下细胞亚显微结构的分化。

The author first reported the social phenomenon and synchronizing development incryptosporidia,the dynamic process of the sporozoites or merozoites aparted from theirparent substances and developed into trophozoites,the culture of C.baileyi in chickenembryo,and the excysting process without both the trypsin and the sodium taurocholatein 37℃ water.The high levels of excystation(60%)oceured at 37℃ water showedthat temprature was very important in cryptosporidia excysting process.

在国内首次观察和描述了薄壁型隐孢子虫卵囊；首次报道隐孢子虫具有群体寄生现象和同步发育特征；首次描述了隐孢子虫的裂殖子或子孢子离开母体和发育为滋养体的动态变化过程；首次应用粪便中纯化的C.baileyi卵囊感染鸡胚成功，并用37℃水脱囊，其脱囊率高达60％，表明温度对隐孢子虫的脱囊具有重要作用，无需胰酶和牛胆酸钠的参与。

The life-cycle of C.baileyi in Beijing duck and in the CAM of chicken embryowas studied with both the light-microscope and the Nomarski interference-contrastmicroscopy.The results indicated that the life-cycle within duck was simillar tothat of CAM.It included excystation, merogony,gamogonyand sporogony.The thin-walled oocyst was first observed and described in China.

借助普通光学显微镜和微分干涉显微镜对C.baileyi在北京鸭体内的生活史和在鸡胚绒毛尿囊膜上的生活史进行了较详细的研究，结果表明：C.baileyi在北京鸭体内和在CAM上的生活史相同，主要包括"脱囊—裂殖生殖—配子生殖—孢子生殖"四个阶段。

In resting cysts, the microtubules under the pellicle, cortical ciliatures, conjunctions between cilia basal bodies, supporting structure of basal bodies and other microtubule structures are absorbed in different extent; microtubule-like assemble bodies appear at the center of the remained cilia basal bodies; the granules of chromatin and nucleolus in macronucleus become smaller whereas nucleus pores of the micronucleus become bigger; the inner membrane of some nucleus pores are attached with chromatin.

结果表明：纤毛虫形成包囊过程中，皮层细胞质中产生具有自噬泡消化特征的细胞器，将部分纤毛结构等逐步消化；休眠包囊中，表膜下微管、皮层纤毛器和纤毛基体间连接、基体托架及其他微管结构不同程度地被吸收、在残剩纤毛基体的中央形成微管形结构聚合体，大核染色质和核仁颗粒变小，核孔增大，并发生染色质附着于核孔内膜的现象；细胞脱包囊期间，皮层细胞骨架、线粒体等经历了在残剩结构基础上的再分化。

Current application for hip arthroscopy include management of labral tears, osteoplasty for femoroacetabular impingement, thermal capsulorrhaphy and capsular plication for subtle rotational instability and capsular laxity, lateral impact injury and chondral lesions, osteochondritis dissecans, ligamentum teres injuries, internal and external snapping hip, removal of loose bodies, synovial biopsy, subtotal synovectomy, synovial chondromatosis, infection, and certain cases of mild to moderate osteoarthritis with associated mechanical symptoms.

目前髋关节镜主要应用于盂唇撕裂的处理、股骨髋臼的撞击症的骨成形、隐匿性髋关节旋转不稳的热关节囊紧缩或关节囊皱折术，治疗软骨损伤、剥脱性骨软骨炎、圆韧带损伤、内源性或外源性弹响髋，清除游离体、滑膜活检、滑膜次全切、滑膜软骨瘤病、感染和某些伴有机械症状的轻度至中度骨性关节炎。

Objective To study the relationship of endangium proliferation and the expression of metalloproteinases and tissue inhibitors of metalloproteinases after angioplasty of iliac artery in rabbits to investigate the probable mechanism of composite Danshen pill in prevention and treatment of restenosisMethods 30 white male rabbits of Japan （the average body weight was 25～30 kg）were randomly divided into 3 groups:normal control group,model group (intima destroyed by balloon and given hypercholesterol diet),CDP group (intima destroyed by balloon and given hypercholesterol diet plus drug CDP 150 mg/d),10 ones each groupResults The results of iliac artery angiogram and the analysis of pathology:there were lumens stenosis,thinner intima,smaller intima area,in CDP group compared with those in model group,and ratio of intima and tunica media thickness and area among each group (P＜001)Immunohistochemistry analysis:the MMP2,MMP9,TIMP1,TIMP2 in model group significantly increased than those in control group (P＜001)The CDP group had lower MMP2 and MMP9 expression,higher TIMP1 and TIMP2 expression,and increased MMP2/TIMP1,MMP9/TIMP2 than model group (P＜001)The thickening of vascular neointima and stenosis degree of vascular lumen were relevant to MMP2 and MMP9 (r=0896,P＜001)Conclusions MMP and TIMP play the very important role in the restenosis process of arteryCDP could inhibit the thickness of vascular neointima after balloon injury,the probable mechanism of which may be inhibiting collagen formation,smooth muscle immigration and decreasing hyperplasia of intima by interfering expression of MMPs and TIMPs

目的 研究兔髂动脉成形术后血管内膜增生和基质金属蛋白酶及其抑制物表达之间的关系，探讨复方丹参滴丸预防再狭窄的可能机制。方法健康成年二级雄性日本大耳白兔30只，平均体重25～30 kg。随机分为3组：正常对照组10只，模型组10只（球囊内膜剥脱加高胆固醇饮食），治疗组10只（球囊内膜剥脱加高胆固醇饮食以及复方丹参滴丸150 mg/d）。结果兔髂动脉造影、血管病理图像分析检测结果：①复方丹参滴丸组较模型组血管造影示管腔直径狭窄、内膜厚度减少、内膜面积减少、内膜厚度和中膜厚度比、面积比，各组之间有显著性差异(P＜001)。②免疫组化分析：模型组MMP2、MMP9、TIMP1、TIMP2表达均高于对照组（P＜001）；复方丹参滴丸组MMP2、MMP9的表达低于模型组，而TIMP1、TIMP2的表达高于模型组；TIMP1/MMP2、TIMP2/MMP9明显增加，差异有显著性（P＜001）。③内膜的增生以及管腔的狭窄程度与MMP2、MMP9有很好的相关性(r=0896，P＜001)。结论 MMP和TIMP在再狭窄形成中起重要作用；复方丹参滴丸能够明显抑制血管损伤后的内膜增生，可能的机制是通过影响金属蛋白酶MMP2、MMP9及其抑制物TIMP1、TIMP2的表达从而抑制胶原的生成、平滑肌的迁移、增生，而减少内膜的增生。

Presence of pseudoexfoliation syndrome, nuclear hardness, pupil size, phaco time, effective phaco time, systemic diseases, perioperative complications capsulorhexis rupture, zonular dialysis, posterior capsule rupture .

假性囊膜剥脱综合症，核硬度，瞳孔大小，超声时间，实际超声时间，系统性疾病，术中并发症(囊膜撕裂，悬韧带断裂，后囊破裂伴玻璃体丢失)，IOL植入位置和术后并发症作为膜形成的危险因素分析。

The former formed a kind of KR cyst, while the later formed a kind of NKR cyst. All the kinetosomes, ciliary shafts and microtubules were resorbed in the former, meanwhile, the cell lost most water and cell volume decreased distinctly. In the later, only part of kinetosomes and part of microtubules were resorbed. Cell lost water slightly and volume decreased slightly.

期间，细胞吸收了全部的毛基体、纤毛杆和微管结构，伴随着细胞剧烈的失水浓缩，细胞体积显著缩小；游仆虫在形成毛基体非吸收型包囊时，细胞仅经历了部分的脱分化过程，期间，细胞仅吸收了部分的毛基体及部分微管结构，并且细胞仅发生了轻微的脱水和浓缩，细胞以折叠的形式容纳在包囊壁内。

与脱囊相关的网络解释 [注：此内容来源于网络，仅供参考]

encyst：被囊

被层 ectophragm | 被囊 encyst | 脱囊 excyst

excystation：脱囊

痢疾阿米巴原虫(Entamoeba histolytica)为本病之致病原,其生活史有两个阶段:主司代谢繁殖的活动体(trophozoite;又名营养体)及能耐恶劣环境的囊体(cyst),后者具囊壁,随寄主之排泄物进入环境,经食入后,在下一寄主肠道脱囊(excystation)成为活动体.活动体可侵入组织造成病变,

tendon luxation：腱脱骱

长趾伸肌腱 tendon lofong digital extensor | 腱脱骱 tendon luxation | 黏液囊腱,滑囊腱 tendon ofbursa synovialis,of bursa mucosa

dacryocystoptosis：泪囊脱垂

dacryocystography 泪囊造影术 | dacryocystoptosis 泪囊脱垂 | dacryocystorhinostenosis 泪鼻管狭窄

excyst：脱囊

excyst 脱囊 | tract 壳体 | akrate 无饰环腰式

excystment：脱包囊

06.0638 伪包囊 pseudocyst | 06.0639 脱包囊 excystment | 06.0640 吞噬[作用] phagocytosis

exfoliative：剥脱性的 剥脱性角质层分离

exfoliationoflenscapsule 晶状体囊剥脱 | exfoliative 剥脱性的 剥脱性角质层分离 | exfoliativecheilitis 剥脱性唇炎

nontronite：囊脱石(绿高岭石)

囊胚腔 blastocoel | 囊脱石(绿高岭石) nontronite | 囊状构造 sack-like structure

oncosphere：六钩蚴

猪带绦虫的幼虫(猪囊尾蚴,俗称囊虫)在人体寄生可引起囊尾蚴病,而牛带绦虫的幼虫(牛囊尾蚴)不会引起人体囊尾蚴病,猪带绦虫卵经口感染后在胃和小肠经消化液,尤其胆汁的作用后,卵胚膜内的六钩蚴(oncosphere)脱囊孵出,经血液散布于全身,

polyembryonic proliferation：多胚繁殖

这种变换生殖现象称为多胚繁殖(polyembryonic proliferation). 有些吸虫缺雷蚴期或囊蚴期,而另一些吸虫却具有两代以上的雷蚴期. 吸虫的感染期是尾蚴或囊蚴. 囊蚴被宿主吞食后,后尾蚴脱囊而出,部分吸虫后尾蚴及以尾蚴为感染期的吸虫需移行才能到达适宜发育的定居部位.