颈细胞

Cell culture cytotoxic test, skin allergy test, intracutaneous stimulation test, primary skin stimulation test, hemolysis test , general acute toxicity test and pyrogenicity test were performed according to the manual of the national standards of medical materials.

方法带瓣牛颈静脉经单宁酸处理后按国家医用材料的要求进行浸提液的制备、细胞毒性试验、过敏试验、皮内刺激试验、原发性皮肤刺激试验、溶血试验、急性全身毒性试验及热原试验等生物学评价试验。

METHODS AND RESULTS: Adherent platelets express substantial amounts of SDF-1 and recruit CD34+ cells in vitro and in vivo. A monoclonal antibody to SDF-1 or to its counterreceptor, CXCR4, inhibits stem cell adhesion on adherent platelets under high arterial shear in vitro and after carotid ligation in mice, as determined by intravital fluorescence microscopy.

方法和结果：在体和离体的粘附血小板表达大量SDF-1、募集CD34+细胞，在体荧光镜下可见，在小鼠颈动脉结扎后、离体条件下的动脉内高剪切应力时，SDF-1或其相应受体的单克隆抗体－CXCR4抑制干细胞粘附于血小板上。

Jugular vein blood and milk of both udders were taken immediately before and at 3, 6, 9 and 24 h after infusion and correlated enzymes and cytokines were measured to observe their changes.

于灌注的第0、3、6、9、24h分别采集颈静脉血和左右两侧乳房的乳汁，对采集的血清和乳汁中相关酶活性和细胞因子含量进行测定，观测其动态变化规律。

This experiment showed that there was an proliferative changing at the cell of nodose ganglion of the sensory nerve fiber in lung when asthma attacked and suggested that the changing of growth and excitability of lung sensory nerve may well result from the change of neuron.

本实验表明哮喘时肺内感觉神经纤维的胞体所在部位颈静脉节的细胞也发生了增生性改变，提示肺内感觉神经纤维的生长和兴奋性变化可能是源于神经元胞体的变化。

The numbers of labeled neurons in the left were more than those in the right,and that in the spinal were more than those in the jugular and nodose ganglia.

标记细胞数分布不均，在体左侧多于体右侧，在脊神经节多于颈静脉神经节和结状神经节。

MTT method was utilized to examine the doubling time of ADSCs from different regions. RESULTS: Adipose on the nape was strip-shape, which was different from vessels. Adipose can be easy obtained from the region nearby the epididymis with peplos, and the cells were not polluted.

结果：①颈背部脂肪条状分布，与血管成分位置分布鲜明；附睾附近脂肪来源较丰富，且含包膜，细胞成分污染机率较小；腹膜后脂肪周围血管较多。

Methods A case of spindle cell myoepithelial carcinoma of the submaxillary salivary gland with radical neck dissection was examined with light microsecopy and immunohistochemistry,and related literatures were reviewed.

方法对1例颌下腺梭形细胞肌上皮癌及颈清扫淋巴结进行组织形态学和免疫组化观察，并结合文献复习。

The archegonial initials could be distinguished from the perip heral cells at the micropyle end of the female gametophyte before the completion of the wall formation where the cell wall had reached the center of the gametop h yte.

雌配子体中游离核之间细胞壁还未完全形成时，在其近珠孔端表面可看到颈卵器母细胞发生。

Physical and gynecologic examination 20 months earlier had been normal; the Pap smear was normal, with endocervical cells present.

物理和妇科检查20个月早些时候已经正常；巴氏涂片是正常的，与颈管内膜细胞的礼物。

Atypical endometrial cells: endometrilal and endocervical sampling. If no endometrial lesion noted, colposcopy is suggested.

非典型宫内膜细胞：内膜和颈管活检；如果没有发现内膜病变；建议阴道镜。

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。