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- Keywords retinoic acid;retinaldehyde dehydrogenase;limb bud development;rescue;mice; 视黄酸;视黄酸合成酶基因;肢体发育;挽救;小鼠;
- limb bud development 肢体发育
- So Mef2C mutant did not rescue the initiation of limb bud of Raldh2 mutant. 这一结果表明Mef2C敲除鼠没有挽救Raldh2敲除鼠肢体发育的起始.
- The bud developed into a blossom. 花蕾开出了鲜花。
- Objective: To observe the effect of acrylonitrile (ACN) on Limb Bud Cell of rat Embryo. 目的:研究丙烯腈(acrylonitrile,ACN)对大鼠胚胎肢芽细胞增殖分化的影响。
- Objective To study the mechanism in the effect of growth differentiation factor-5(GDF-5) on bone formation and limb bud cell differentiation. 目的研究生长分化因子-5(growthdifferentiatifoanctor-,5GDF-5)对肢芽细胞分化的影响机制及在骨形成过程中的作用机制。
- Methods The micromass culture was used to determine the effects of HU at varied concentration on the proliferation and differentiation of rat embryo midbrain and limb bud cells. 方法用大鼠胚胎的中脑和肢芽细胞,用微团培养法观察不同浓度的羟基脲对其增殖和分化的影响。
- Axillary or lateral buds develop in the leaf axils. 腋芽或侧芽是生在枝的侧面叶腋内的芽。
- BSG 5 gene is specifically expressed in early mouse embryo brain by in situ hybridization using BSG 5 full length coding sequence as probes, and we can see it also expressed in limb bud and tail bud of the later embryos. 以BSG5基因全长编码区为探针的原位杂交结果显示BSG5基因在小鼠胚胎发育早期头部特异表达 ,在小鼠胚胎发育稍后时期的尾部和肢芽也有表达。
- Axillary buds develop into flower cluster of 2 to 35 flowers each. 腋牙发育成每簇含2--35朵花的花簇。
- Specialized regions of the developing limb bud including the zone of polarizing activity (ZPA), the apical ectodermal ridge (AER), and the non-ridge ectoderm regulate the patterning of digits. 在侧肢发育的早期,包括极化活性区(ZPA)、顶外胚层脊(AER)和非脊外胚层在内的一些特化区域调控着指/趾的模式形成过程。
- The relation between N applying for bud development (NABD) at different days after full heading of main crop and the ratooning ability in hybrid mid-rice was studied with the hybrid K-You 5. 以K优5号为材料,研究了促芽肥施用时期与杂交中稻再生力关系。
- The soluble protein content in the CMS buds was lower than that in the maintainer line buds, and this difference trended to increase along with the bud development. 不育系花蕾中的可溶性蛋白质含量都比其保持系的低,而且随着花蕾的发育,这种差距还有扩大的趋势。
- Highly differiciated teratomas contain recognizabale organs such as eyelid-like folds, limb buds. 低分化畸胎瘤表现与头颈部其它肿瘤或囊肿类似。
- N application for bud development 促芽肥
- Aim To study the enzymic change and protection with embryonic limb buds extract (ELBE) of the motor neurons in anterior horn of spinal cord after the sciatic nerve injury. 目的研究周围神经损伤后脊髓前角运动神经元内酶学的变化,并探索从大鼠胚胎肢芽中提取的活性物质(ELBE)对神经元的保护作用。
- Effects of Zinc on Bone Formation by Mouse Fetal Limb Bud 小鼠胚胎肢芽器官培养中锌对骨形成的影响
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- For example, plants can sometimes transmit somatic mutations to their descendants asexually or sexually where flower buds develop in somatically mutated parts of plants. 例如,植物有时将体细胞突变通过无性或有性过程传递给后代,而花芽可能由植物的体细胞变异部分发育。
- THE EFFECT OF ZINC AND GENISTEIN ON MOUSE LIMB BUD IN VITRO 锌与金雀异黄素对小鼠胚胎肢芽的影响