The rate of expression of EGFR was the highest in FCD grade Ⅲ(80.00%), the rate was reduced gradually in order of FCD grade Ⅱ美女视频黄a免费久久、 IDC and FCD grade Ⅰ, the lowest in NMB (20.00%).

乳腺增生癥Ⅲ級的EGFR陽性表達率最高（80.00％）Mm一级黄色，其次為乳腺增生癥Ⅱ級毛片在线不卡，浸潤性導管癌及乳腺增生癥Ⅰ級欧美毛码在线播放，最低為正常乳腺組織（20.00％）黄色网在线免费观看视频。

Establishment of a bovine mammary tissue culture system Bovine mammary tissue was cultured in superfusion system or stationary system, and the influence of these two methods in the activity and ultrastructure of tissue was investigated according to LDH vigor, trypan blue dying, agrose gel electrophoresis, transmission microscope observation.

1奶牛乳腺組織體外培養(yǎng)方法的建立采用組織灌流和組織塊貼壁法體外培養(yǎng)奶牛乳腺組織www..曰本，通過LDH活力測定、臺盼蘭染色艹艹艹WWW、瓊脂糖凝膠電泳69国产精品视频免费AAAA、透射電鏡技術比較兩種培養(yǎng)方法對奶牛乳腺組織活性及組織超微結構的影響，建立奶牛乳腺組織的培養(yǎng)體系国产黄A一级毛片视频。

Fibroadenoma is very popular in femal galactophore disease.which occupies about 75% of breast benign tumor; Cystosarcoma phyllodes is not very common and occupies about 1% of breast tumor.

乳腺纖維腺瘤是女性乳腺疾病中的常見病无码国产真人一级a爱做片，約占乳腺良性腫瘤的75％；乳腺葉狀囊肉瘤(cystosarcoma phyllodes啪啪啪啪网站，CP)www.污污污在线观看.com，又稱葉狀腫瘤，屬罕見病www,操,com，占所有乳腺腫瘤的1％左右亚洲无码黄色视频在线。

Fibroadenoma is very popular in femal galactophore disease.which occupies about 75% of breast benign tumor; Cystosarcoma phyllodes is not very common and occupies about 1% of breast tumor.

中文摘要：乳腺纖維腺瘤是女性乳腺疾病中的常見病，約占乳腺良性腫瘤的75％www.在线亚洲色；乳腺葉狀囊肉瘤(cystosarcoma phyllodes日韩最大的男女视频网站，CP)免费看美女被操网站，又稱葉狀腫瘤，屬罕見病激情视频文学，占所有乳腺腫瘤的1％左右国内精品一级毛片国产。

Results 3 cases were breast cancer,5 cases were fibroadenoma,2 cases were breast abscess,6 cases were cyst,55 cases were breast hyperplasia.

結果 發(fā)現(xiàn)乳腺癌3例，乳腺纖維瘤5例BBIXX免费视频无码，乳腺膿腫2例国产美女在线精品亚洲二区，乳腺囊腫6例，乳腺增生55例日日射人人操。

At present, the research about Heregulin-αand itsreceptors ErbB2 and ErbB3 was only the expression of them in mRNA and the impact ofHeregulin-αon the proliferation of mammary epithelial cells and milk proteins expression inculture. There were no results about the expression of Heregulin-αand its receptors in protein andthe impacts of Heregulin-αon the development, lactation and involution of mammary gland. It wasalso not clear about the signal transduction pathway of Heregulin-αin mammary gland.

目前對于乳腺中Heregulin-α及其受體ErbB2和ErbB3的研究僅限于其mRNA水平的表達以及Heregulin-α對培養(yǎng)的乳腺上皮細胞增殖和乳蛋白表達的影響国产一区二区毛片大全，尚缺乏對乳腺中Heregulin-α及其受體在蛋白質(zhì)水平上的表達變化規(guī)律以及Heregulin-α對乳腺發(fā)育、泌乳及退化的作用研究特级黄色淫片啪啪，正常乳腺中Heregulin-α的信號轉導途徑也不完全清楚黄片黄大AAA待黄香蕉。

The mice were used as experimental animals in this study,through the experiment in vitro and in vivo,systemic invested the dynamic changes in expression and localization of FGF7,FGF10 and its receptor in mammals development,lactation and involution;revealed the relationships between the expression of FGF7,FGF10 and its receptor and the function;clarified the function of FGF7 and FGF10 in mammary gland development,lactation and involution,and the effect of mammogenic hormones on expression of FGF7 and FGF-10 and its receptor in different periods in vitro.

本研究主要以小鼠為實驗材料，通過體外和體內(nèi)實驗色精品亚洲自拍偷拍，系統(tǒng)研究FGF7欧美日韩视频在线观看、FGF10及KGFR在哺乳動物乳腺發(fā)育、泌乳及退化過程中表達定位的動態(tài)變化色综合久久久久综合99，揭示FGF7人人干人人草人人操、FGF10及KGFR表達變化與乳腺發(fā)育及泌乳功能間的對應關系，闡明FGF7插女的网站、FGF10在乳腺發(fā)育www.avtv在线观看、泌乳及退化過程中的功能以及乳腺發(fā)育激素對不同時期乳腺FGF7、FGF10及KGFR表達的影響色黄乱婬伦AV。

Methods: Using high-frequency ultrasound mammary glands of 63 marri ed parous women (age range 22-67 years) who had the history of menstrual disten ding pain of the breast and who were noticed to hae breast nodes were examined and pathologically classified according the WHO standard.

用高頻探頭對年齡在22～ 67歲人人靠人人干，有婚孕史，伴有或不伴有月經(jīng)期乳腺脹痛欧美旧网，有乳腺結節(jié)的63例患者的乳腺進行檢查在线观看资源av，按世界衛(wèi)生組織乳腺結構不良病理分型，分析乳腺異常聲像圖欧美专区91第三页。

Methods: Using high-frequency ultrasound mammary glands of 63 marri ed parous women (age range 22-67 years) who had the history of menstrual disten ding pain of the breast and who were noticed to have breast nodes were examined and pathologically classified according the WHO standard.

用高頻探頭對年齡在22～ 67歲内地黄色视频久久免费，有婚孕史，伴有或不伴有月經(jīng)期乳腺脹痛国产在线91精品免费，有乳腺結節(jié)的63例患者的乳腺進行檢查欧美色色色色色色，按世界衛(wèi)生組織乳腺結構不良病理分型，分析乳腺異常聲像圖精品自拍视频手机在线观看。

Itplayed a role in the morphogenesis and ductal migration of mammary epithelial cells, promoted theresponsiveness of these cells to lactogenic hormones in vitro and induced the differentiation ofmammary epithelium into secretory lobuloalveoli.

Heregulin-α是細胞間信號蛋白小姐毛毛片黄片免费视频，它可增強體外培養(yǎng)的乳腺上皮細胞對催乳素的敏感性，在乳腺上皮細胞形態(tài)發(fā)生、導管形成久久久久精品老熟女国精品，以及誘導乳腺上皮細胞分化成分泌腺泡中扮演了重要角色玖色视频在线，對乳腺發(fā)育和乳腺功能調(diào)控具有重要作用。