查询词典 senescent
- 与 senescent 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The discovery of SAHF has provided a new biomarker for the research of cellular senescence, and it also gives us a molecular explanation for the stability of the senescent state.
SAHF的发现为细胞衰老的研究提供了一个新的生物学标志,并为细胞衰老状态的稳定维持提出了一种分子机制。
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Here we show that senescent cells accumulate in murine livers treated to produce fibrosis, a precursor pathology to cirrhosis.
在这里我们展示在鼠类的肝脏中堆积衰老细胞用于使肝脏纤维化,肝脏纤维化是肝硬化的前驱病理改变。
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2000B.The xanthophyll cycle plays a role in protection of PS II from photoinhibition in senescent leaves by dissipating excess excitation energy, in particular when the leaves are exposed to high light levels (Lu et al.2001a, b).
。叶黄素循环中发挥作用,在保护的PS二,从光合作用的衰老叶片逐渐消退过剩的激发能量,尤其是当叶片暴露于高光层次(卢等al.2001a , b )款。
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The latter mainly manifests as the decrease in melanocyte function or graying of hair, androgenetic alopecia and senescent alopecia.
毛发老化包括毛干风化和毛囊老化,后者表现为黑素细胞功能降低或毛发灰化、雄激素源性脱发和衰老性秃发。
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As a result, both AGEs could let young astrocytes become hypertrophic, with GFAP immuno-staining increased, just as senescent astroglia did. And AGEs have cytotoxic effects on astroglial both in a dose and time- dependent way.
结果发现,与对照BSA相比,两种AGEs处理7天可使年轻星形胶质细胞发生肥大、GFAP阳性率增加等与衰老细胞类似的形态与功能变化。
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From the outside to the inside , the body skin is divided into the stratum corneum , stratum lucidum , stratum granulosum , stratum spinosm and stratum basale , after through stratum corneum , stratum lucidum , stratum granulosum , stratum spinosm EGF can reach the stratum basale: accelerate the basal cells prpliferation and differentiation , reverse matured cells' differentiation to make stem cells that will form a " stem cells island " with a certain amount , which accelerate the generation of new cellls , make senescent cells keratinize and shed rapidly , make broken and denatured collagen fibers and elastic fibers repaired , so the skin's elasticity increase , and the wrinkles calm down or disappera gradually .
体表皮由外及里共分为角质层、透明层、颗粒层、棘细胞层、基底层,EGF可以通过透明层、颗粒层、棘细胞层深入肌肤基底层,加速基底层细胞增殖分化,将已经分化成熟的细胞逆分化成干细胞,当达到一定量时,便会形成&干细胞岛&,加速新细胞的生成,让衰老细胞快速角化、脱落,已断裂、变性的胶原纤维和弹性纤维得到修复,皮肤弹性增加,皱纹逐渐平复、消失。
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Nitrogen and phosphorus concentrations, N:P ratio, nutrient retranslocation efficiency of mature and senescent leaves in pure and mixed protection forest of Betula luminifera and Cunninghamia lanceolata were discussed in this paper.
以福建省三明市郊国有林场的光皮桦、杉木为研究对象,探讨了纯林和混交林成熟叶与衰老叶中的养分状况、氮磷比、养分内转移率以及它们之间的关系。
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The proliferating cells were mainly distributed in the peri-chondrium and the peripheral zone of tracheal cartilage. The senescent chondrocytes were distributed in the central zone whereapoptotic morphological characteristics obviously appeared, such as pyknosis, karyorrhexis.
结果:软骨细胞呈现多种方式的无丝分裂像;气管软骨膜与软骨周围带多见细胞增生;气管软骨中央带多见衰老的软骨细胞,并见明显核固缩、核碎裂等细胞凋亡形态学特征。
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Senescent cells undergo a number of morphological changes, such as increase in cell size, increase in nuclear and nucleolar size, loss of the ability to utilize all the available growth surface, and appearance of multinucleated cells.
衰老细胞进行了一些形态学改变,如增加细胞大小,增加在核和核仁大小,损失的能力,利用一切可用的增长,从表面上看,和外观的多核细胞。
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Ascospores require free moisture plus a food base such as senescent flower petals or damaged tissue to produce a small colony that can then infect the plant. The pathogen produces oxalic acid and numerous enzymes that break down and degrade plant tissue.
在自然湿度和衰老的花瓣、损坏的组织等良好的营养基础上,子蘘孢子产生小菌落,这些小菌落接着就能够浸染植株,病菌产生草酸和大量的能够分解和降解植物组织的酶。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。