The main reason of perinatal death were umbilical cord factors, fet al malformation, preterm labor, placental factor, oligohydramnios, severe preeclampsia and pregnancy complicated syphilis.
围生儿死亡主要原因依次为：脐带因素、胎儿畸形、早产、胎盘因素、羊水过少、重度子痫前期、妊娠合并梅毒。
BACKGROUND: Studies have shown that nerve growth factor microspheres can promote repair of spinal cord injury.
背景：已往研究表明，神经生长因子微球对脊髓损伤的修复有促进作用。
Objective to study the role of insulin like growth factor type I receptors (IGF IR) in the modulation of cord blood t lymphocyte functions and its clinical significance.
目的研究胰岛素样生长因子i受体(IGFIR)基因表达对脐血t淋巴细胞功能的影响及其临床意义。
The formation of necrosis cavum and glial scar after spinal cord injured was one of important factor that affected regeneration of nerve fiber and neuron.
脊髓损伤后所形成的坏死空洞和反应性增生的胶质瘢痕是导致脊髓损伤再生修复受阻的重要因素。
Thus we conclude that 69 might be a crucial transcription regulatory factor during spinal cord injury and regeneration.
因此69号基因可能是在脊髓损伤修复过程中起关键作用的调控因子。
Objective to observe the expression of Schwann cell derived neurotrophic factor (SDNF) in developing lumber spinal cord of rats.
目的观察雪旺细胞源神经营养因子在大鼠生长发育腰髓中的表达。
Conclusion: Apoptosis was the main pattern by which the nerve cells died in acute SCI, and it also was a factor in aggravating the injury of spinal cord.
结论：细胞凋亡为急性脊髓损伤后神经细胞的主要死亡形式，也是加重脊髓损伤的一个因素。
Objective to further know that neonatal birth way is important factor which makes umbilical cord blood TSH tend to higher value.
目的为进一步认识新生儿出生方式是脐带血t S h向高值偏移的重要影响因素。
Proliferative effect of low energy laser and colony stimulating factor (CSF) on human umbilical cord blood hematopoietic cells was observed in vitro with copper vapour laser irradiation.
本研究用铜蒸气激光照射人脐带血造血细胞，观察低能量激光与集落刺激因子(CSF)对造血细胞的增殖作用。
Objective: To identify the sonographic normal values and influencing factor of human vocal cord and false vocal cord and to confirm the value of high-frequency ultrasound applying to the larynx.
目的：探讨正常喉部声带和室带各径线的超声生理测值及其相关影响因素，进一步肯定高频超声在喉部的应用价值。
Conclusion cord around neck is related to length of cord. Excessively long cord is the basic factor of cord around neck.
结论脐带绕颈与脐带长度有一定的关系，脐带过长是导致脐带绕颈的基本原因。
Statistical analysis showed that a risk factor associated with the unfavorable surgical outcomes was multiple level circumferential spinal cord decompression of 5 or more vertebral levels.
统计分析显示，与不利的手术结果相关的危险因素是5个或5个以上的多节段脊髓四面环形减压。
Conclusion Human umbilical cord blood stromal cells and bone marrow stromal cells possess the capability of secreting hematopoietic growth factor, but with varied concentrations.
结论人脐血基质细胞与骨髓基质细胞都具有分泌支持造血生长因子的能力，但是分泌量之间有差异。
Objective: To examine the expression of glial cell line derived neurotrophic factor (GDNF) in injured spinal cord and to observe effect of exogenous GDNF on the regeneration of injured axons.
目的：研究脂质体介导的胶质细胞源性神经营养因子（GDNF）基因在大鼠损伤脊髓内的表达，观察外源性GDNF对损伤脊髓轴突再生的作用。
Objective to study the influence of spinal cord decompression sickness on neuron apoptosis in rats and the protective effect of nerve growth factor.
目的探讨脊髓减压病对大鼠脊髓神经细胞凋亡的影响及神经生长因子的保护作用。
Objective to study the therapeutic effect on injured spinal cord by peripheral nerve transplantation combining nerve growth factor (NGF) and brain-derived neural nutrition factor (BDNF).
目的探讨周围神经移植联合神经生长因子(NGF)和脑源性神经生长因子(BDNF)对脊髓损伤的疗效。
Objective To discuss the expression of an inherent component of complement system C9 and a complement regulatory factor CD59 in rat acute spinal cord injury tissue.
目的探讨补体系统固有成分C9及补体调节因子CD59在大鼠急性脊髓损伤组织中的表达。
Conclusion: the medical intervention has the effect of increase neurotrophic factor secretion. The neurocyte of spinal cord and glial cell take part in the secretion of NGF and BDNF.
结论：药物干预能促进神经营养因子的分泌，脊髓神经细胞和胶质细胞参与了NGF和BDNF的分泌。
The compression duration of spinal cord and nerve only has clinical relative significance, but isn't the main factor that influences the effect of operation.
脊髓、神经受压时间长短在临床上只具有相对意义，不是影响手术治疗效果的主要因素。
No study to date, however, has examined the role of spinal cord size as a contributing factor to neurologic sequelae in KFS.
然而到目前还没有观察脊髓尺寸大小对KFS病人神经结局方面的研究。
Objective: to explore the role of platelet derived growth factor-B (PDGF-B) on spinal cord functional recovery after acute spinal cord injury (SCI) in rats.
目的：探讨血小板衍化生长因子- B (PDGF - B)在脊髓损伤(SCI)后对脊髓功能恢复的作用。
Objective to study the relationship between fetal development and cord serum insulin-like growth factor-I (IGF-I), IGF binding protein-3 (IGFBP-3) levels at birth.
目的：探讨新生儿脐血中胰岛素样生长因子- I (IGF - I)和胰岛素样生长因子结合蛋白- 3 (IGF BP - 3)水平与胎儿宫内生长发育的关系。
The paper makes a brief review on culture medium which contains specific growth factor inducing directed differentiation of human umbilical cord-derived and human placenta-derived MSCs.
本文就含有特定生长因子的培养基诱导人脐带MSC和人胎盘MS C定向分化的研究进展作一简要的综述。
This might be an important factor in the pathogenesis of stress ulceration. Our experiments also showed that gastric acid secretion was not increased after spinal cord tra…
而脊髓完全横断后胃酸分泌并不增加，提示，在此模型造成的胃损伤中，胃酸不是一个关键性因素。
This might be an important factor in the pathogenesis of stress ulceration. Our experiments also showed that gastric acid secretion was not increased after spinal cord tra…
而脊髓完全横断后胃酸分泌并不增加，提示，在此模型造成的胃损伤中，胃酸不是一个关键性因素。
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