腺

Female birds also showed overt preferences for the odor of male preen gland secretions or the 3-alkanol blend equivalent preened onto the plumage of a male over that of female counterparts.

另外一方面，以往认为尾脂腺在鸟类中主要起到羽毛防水和折射不同波长光的效用，化学研究上也主要集中在对于尾脂腺排泄的蜡脂成分的分析上。

All the patients had accepted TP chemotherapy and preponderated over 2 cycles,taxol 135 mg/m2,d1,cisplatin 20 mg/m2,d1-4.The chemotherapy was repeated every 21 days on two cycles.Results Among these 34 patients the complete responsewas 0,partial responsewas 3(8.82%),stable diseasewas 6(17.65%),progressive diseasewas 25(73.53%).The main toxicity,reactions were nausea,vomiting and hematologic toxicity.Conclusions TP regimen on advanced NSCLC after failure of NP show slow effectiveness. non-small cell lung cancer ; chemotherapy ; NP regimen ; TP regimen

本文回顾性分析我科自2002年6月—2004年12月间将应用NP方案进展的晚期NSCLC患者改用TP方案治疗的34例临床资料，观察并比较该方案的疗效、毒副反应。1资料与方法1.1临床资料34例经病理组织学及细胞学证实为NSCLC，男性21例，女性13例，年龄35~78岁，平均年龄54岁；鳞癌20例，腺癌12例，腺鳞癌2例，Ⅲb期24例，Ⅳ期10

These prostate cancer bony metastases show an increased expression of the PTH receptor, and PTH promotes the growth and invasiveness of prostate cancer cells in bone. Hence, these blastic metastases appear to induce a "vicious cycle," in which PTH resorbs normal bone to support the growth of blastic bone.

这些转移到骨骼的摄护腺癌，其PTH受体的表现是增加的，且PTH促进骨骼中摄护腺癌细胞的生长与侵入性，因此，这些骨塑型的转移显然会造成一种恶性循环，PTH会分解正常的骨骼，以支撑骨塑骨骼的生长。

Thymus Ghrelin positive cells in the developmental expression of: January, 3-month-old mice Ghrelin positive cells in the thymus, coloring deep level, with age Ghrelin decrease in the number of positive cells, coloring degree shallowing.

小鼠胸腺中Ghrelin阳性细胞的发育性表达规律：1月、3月龄小鼠胸腺中Ghrelin阳性细胞多，着色程度深，随年龄增长Ghrelin阳性细胞数量减少，着色程度变浅。

Results:The average length,width and thickness of the left lobes of thymuses were 60.7 mm,16.7 mm and 5.5 mm respectively,and those of the right lobes were 80.3 mm,18.3 mm and 4.9 mm respectively.

结果：胸腺左叶和右叶长、宽、厚度分别为：60.7、16.7、5.5 mm和80.3、18.6、4.9 mm，胸腺上极伸至颈部的占93%(14例)，左叶上极伸至颈部的长为29.5 mm；右叶长度为25.1 mm。

Total RNA was extracted from SHR and WKY thymuses respectively.18S and 28S was used as control to equalize the loading quantity of total RNA.

经Northern杂交证实，该基因在WKY大鼠胸腺中表达明显较多，而在SHR胸腺中表达不同程度地降低，如Fig 4所示。

Methods Recombinant adenovirus GDF-5 (Ad-GDF-5) containing green fluorescent protein and Ad-GFP were amplifiedand tittered. hBMSCs at passage 3 were infected with two viruses at different titers. At 2 days after intervention, GFP expression was observed using fluorescence microscope, and GDF-5 expression in hBMSCs was detected by RT-PCR.

将重组腺病毒GDF-5（adenovirus GDF-5，Ad-GDF-5）和空载腺病毒Ad-GFP 进行扩增并测定滴度，并以不同滴度两种病毒感染第3 代hBMSCs，干预后2 d 荧光显微镜下观察GFP 表达情况，RT-PCR 检测GDF-5 在hBMSCs中的表达。

In one model, the DNA cooperatively unwinds, while base pairing remains intact.

这组科学家指出，拉伸最初可能始于腺嘌呤和胸腺嘧啶丰富的区域，而且双链DNA需要一个最低程度的力量才能开始分解。

The abnormal sublingual venae is most in squamous cell carcinoma patients; squamous cell carcinoma patients and Adenocarcinoma patients with green purple sublingual venae are at the highest positive rate.

舌下络脉Ⅰ度阳性率以小细胞肺癌患者多见，腺癌患者舌下络脉Ⅱ度多见，舌下络脉异常曲张者以鳞癌患者最多；舌下络脉颜色鳞癌和腺癌青紫色阳性率较高。

Three kinds of fluorescence polymer with the structure of acridine yellow were synthesized and the sensor for measuring nucleic acid was also fabricated.

论文第三部分开展了以荧光高分子为敏感试剂的新型光化学传感器载体研究，合成了N，N-二甲氨基对苯甲醛缩醛类聚合物，考察了苯环上不同取代基对荧光性能的影响，研究了该类敏感膜对乳酸、尿嘧啶、胸腺嘧啶和腺嘌呤的响应性能；合成了三种具有吖啶黄结构的荧光高分子，制成了测定核酸的传感器。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。