查询词典 histological

The medium of 1/2MS+ 0.4mg/L NAA +0,2mg/L IBA was used for rooting, and the rooting rate was 75%. The origin and development of somatic embryos was observed by histological method. It was found that the somatic embryos of Aesculus hippocastanum L were developed from single cell.

通过组织细胞学方法研究体细胞胚的起源与发生部位，发现欧洲七叶树体细胞胚为单细胞起源，外植体的表面及内部都可以发生体细胞胚。

Abstract］ Objective To explore the diagnostic value of MRI in encephalofacial angiomatosis. Methods The MRI findings were retrospectively studied in 5 cases of encephalofacial angiomatosis proved by histological examinations,its MRI data, clinical performance and pathogenesis were summarized and analysed.

目的 探讨磁共振成像对脑颜面血管瘤病的诊断价值方法收集5例经临床和手术证实的脑颜面血管瘤病，对其磁共振资料、临床表现和发病机制进行回顾性的总结和分析。

Objective: To explore the molecular biological mechanism of arnebia root oil in promoting wound surface healing by observing histological change and basic fibroblast growth factor mRNA expression in the wound surface tissues of 2 groups,as well as the wound surface healing rate.

中文摘要：目的：通过观察不同创面的组织学变化、碱性成纤维细胞生长因子(basic fibroblast growth factor，bFGF)mRNA的表达和创面的愈合率来探讨紫草油促进创面愈合的分子生物学机制。

The healing process and histological behavior of the tendon transplantation group were similar with those of the autografting group, however, which was better by liquid nitrogen after program freezing than by -80℃ deepfreezing.

结论经程序冷冻液氮保存和-80℃深低温保存方法冻存的兔异体髌腱重建膝关节交叉韧带后愈合过程和自体韧带移植重建过程相似，但程序冷冻液氮保存法优于传统的-80℃深低温保存法。

The changes of density of epidermal keratinocyte and the amount and distribution of melanin in the epidermal KC were observed by histological, histochemical and autoradiographic techniques.

为了观察全厚皮片移植对过度色素沉着的影响，用豚鼠作实验对象，采用组织学、组织化学及放射自显影技术，观察豚鼠表皮内角朊细胞的密度、角朊细胞内黑色素颗粒的数量及分布形式的变化。

Histological differentiation of flower buds in different nodes of new shoots in 6 years old potted Averrhoa carambola was studied. Also carbohydrate contents in these nodes were assayed.

以6年生盆栽甜杨桃为材料，观察了新梢上各节位芽的分化情况，比较了新梢上不同节位的碳水化合物含量。

Key words Averrhoa carambola ; Flower bud differentiation; Histological differentiation; Carbohydrate

本研究结果表明，杨桃新梢上的芽在进行形态分化的过程中，枝条仍在积累碳水化合物。

Adenocarcinoma was only existed in Group 1 by histological examination of liver tissue;other groups only had basophilic and eosinophilic lesions.

肿瘤对照组光镜下有肝癌结节，而毫米波照射组仅见嗜酸性和嗜碱性增生结节。

Compared with the Biopsy and postoperative histological result,the coincident rate (of malignant and benight tumors) is 96.4%. According to the cytological examination, 6 cases (3.1％)are of false negative result, 1 case is of false positive result. In close combination with clinic,strict puncture,...

细胞学假阴性诊断6例(3.1％)；假阳性诊断1例(0.5％)；针吸细胞学诊断口腔颌面部肿瘤时，只要密切结合临床，严格穿刺技术、准确足量的取材，重视涂片中出现的特征性粘液，综合分析，不失为一项简便、快速、经济、可靠、实用的诊断方法。

Methods The skeletal muscle stem cells were enzymatically isolated with collagen and dispase, and then purified by different adhesion time from 6 female SD rats. The purified cells were transinfected with adenovirus carrying lac-Z gene, and injected into the bladder neck of 6 autologous and 4 allogeneic rats. Tissues of blader neck and ureter were obtained in sacrified rats after 5 and 15 days, histological examination and X-gal staining were performed.

采用混合酶消化及反复差速贴壁法分离、纯化培养SD大鼠骨骼肌干细胞，然后用携带lac-Z基因的腺病毒载体转染肌干细胞，待转染成功后将携带lac-Z基因的骨骼肌干细胞注射于自体和同种异体的膀胱颈及后尿道周围，分别于注射后5、15d，处死大鼠取出膀胱颈及后尿道，行组织学检查及X-gal染色。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。