芽细胞

Results: Amang 128 patients, 56 cases were diagnosed as pulmonary carcinoma (43.75%), of which 30 cases were squamous carcinoma (53.57%), 22 cases were adenocarcinoma (39.29%), 4 cases were small cell undifferentiated carcinoma (7.14%); 37 cases were bronchial pneumonia (28.91%), in which 30 cases were given brush sampling, bacterial culture of BALF, the detectable rate of pathogenic bacteria were 50%(15 cases) and 40%(12eases) respectively; 12 eases were pulmonary tuberculosis (9.38%), of which 3 eases (25%) had concurrent endobronchial tuberculosis, smear of brush biopsy and BALF found Mycobacterium tuberculosis were 11 eases (91.67%) and 5 eases (41.67%) respectively, 2 eases were diagnosed as caseous tubereulous granuloma (16.67%); 2 eases were idiopathic pulmonary fibrosis (1.56%), lease was lymphoma of long.

结果：128例患者确诊为肺癌56例(43.75%)，其中鳞癌30例(53.57%)，腺癌22例(39.29%)，小细胞癌4例(7.14%)；支气管肺部炎症病变37例(28.91%)，其中30例经防污毛刷采样、支气管肺泡灌洗液行细菌学培养，病原菌的检出率分别为50%（15例）和40%（12例）；肺结核12例(9.38%)，其中合并支气管内膜结核3例(25%)，刷检涂片和支气管肺泡灌洗液找到结核杆菌分别为11例(91.67%)和5例(41.67%)，病理确诊为结核性乾酪样肉芽肿2例(16.67%)；特发性肺间质纤维化2例(1.56%)，肺淋巴瘤1例(0.78%)。

A larger number of budlike protuberances form and are pinched off to give microcells.

大量芽状突出物形成，并被脱出以获得微细胞。

The initiation of cambial activity may be related to the bud sprouting and the young leaf growth in shoots.

枝条上芽的展开和幼叶的生长可能决定了形成层带细胞的这种活动方式。

Microscopically, caseous necrosis is characterized by acellular pink areas of necrosis, as seen here at the upper right, surrounded by a granulomatous inflammatory process.

特征性病变为：如图右上角的非细胞组成的粉红色区域，被形成的炎症肉芽肿所包围。

An endodermal sinus tumor of the testis is shown composed of primitive germ cells that form glomeruloid or embryonal-like structures.

睾丸的内胚层窦肿瘤由原始生殖细胞构成，这些细胞形成血管球或胚芽样结构。

Methods:①Pharmacodynamics observed the effects of The root and leaf of Panicled Fameflower on swimming time of mouse, and physiological function, IL-2 IgA IgM IgG C3 C4 of rat of asthenia of the spleen, and The leaf of Panicled Fameflower on determinating mininal inhibitory concentration, swelling of mouse ear, capillary vein permeability of mouse skin, granuloma in rat.

①药效学实验：观察土人参根、叶对小鼠游泳时间的影响，以及对&脾虚&大鼠脾脏生理功能，细胞因子IL-2、IgA、IgM、IgG、C3、C4的影响，验证土人参根、叶&健脾&功效；观察土人参叶体外抗菌实验，对二甲苯致小鼠耳廓肿胀的影响，对小鼠皮肤毛细血管通透性增高的影响，以及对大鼠棉球肉芽肿的影响，验证土人参叶&解毒消痈&功效。

Methods Nuclear β-catenin expression was detected by immunohistochemistry in 77 lesions with desmoid-type fibromatosis and 171 other spindle cell lesions, including superficial fibrmoatosis (n=18), nodular fasciitis (n=36), keloid (n=16), scar (n=10), granulation tissue (n=9), synovial sarcoma (n=38), neufibroma (n=13), solitary fibrous tumor (n=12), gastrointestinal stromal tumor (n=10), low-grade myxofibrosarcoma (n=3), low-grade fibromyxoid sarcoma (n=3), and smooth muscle tumor (n=10). In addition, the immunohistochemical expressions of ER-α, ER-β and Ki-67 were examined in all of the lesions with desmoid-type fibromatosis. The nuclear immunohistochemical staining for nuclear βcatenin and ER-β was graded as high level (≥25% of cells), low level (5%-25%) or none.

采用免疫组织化学染色法检测77例韧带样型纤维瘤病和171例其它良、恶性梭形细胞病变（包括结节性筋膜炎36例、浅部纤维瘤病11例、瘢痕疙瘩16例、增生性瘢痕10例、肉芽组织9例、滑膜肉瘤38例、神经纤维瘤13例、孤立性纤维性肿瘤12例、胃肠间质肿瘤10例、低度恶性黏液纤维肉瘤3例、低度恶性纤维黏液样肉瘤3例及平滑肌肿瘤10例）组织中β-catenin核阳性的表达，同时检测韧带样型纤维瘤病中ER-α、ER-β和Ki-67的表达。

Results Of the 52 specimens, 38 were located in the ciliary body (73.1%), and 14 lesions involved the iris (26.9%). According to the results of histogenetic classification, the tumors of ciliary sensory epithelium were ranked the first place (20 cases, 38.5%) while malignant melanoma, the second one (14 cases, 26.9%) followed by melanocytoma (9 cases, 17.3%) and granulomatous lesions (5 cases, 9.6%).

结果 52例组织标本按解剖部位分类：位于睫状体病变38例（73.1%），原发于睫状体累及虹膜组织14例（26.9%）；按组织来源分类：占第1位者为睫状体神经上皮来源的肿瘤20例（38.5%），第2位者为恶性黑色素瘤14例（26.9%），第3和第4位者分别为黑色素细胞瘤9例（17.3%）和肉芽肿性炎性病变5例（9.6%）。

The moderate hypotrophic phenotype of lungs from animals bearing a Hes1 mutation, and the expression of Notch components in the distal lung bud during branching morphogenesis, together suggest that Notch may play a role in normal lung growth, especially in Clara cell precursors.

动物发生温和性肺营养缺陷表型时，Hes1发生突变，且在肺分支成形过程中，Notch在末梢肺芽中表达。这都说明：Notch对肺的正常生长起到一定作用，特别是在Clara细胞前体中。

Intrafascicular CAMBIUM between xylem and phloem. Apical initials are rarely single cells except in certain lower plants, and initiate more than one structure, e.g.

这种细胞存在于根和芽的顶端分生组织以及在原来分裂组织基础上形成的侧生分生组织，如位于木质部和韧皮部之间的束中形成层。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。