妊娠早期

不明原因的复发性流产中宫颈胎儿纤连蛋白能否预测妊娠早期结局

Cervical fetal fibronectin as a predictor of first trimester pregnancy outcome in unexplained recurrent miscarriage

妊娠早期剧烈呕吐相关危险因素及其对妊娠结局的影响

A Study for Risk Factors of Hyperemesis Gravidarum in the First Trimester and the Relationship Between Hyperemesis Gravidarum and Pregnant Outcomes

营养水平对母猪妊娠早期类胰岛素生长因子-I及其mRNA表达的调控

Nutritional Regulation on Concentration of IGF-I and Expression of IGF-I mRNA During Early Gestation in Sows

妊娠早期绒毛组织培养液和血清对人淋巴细胞早期E花环形成活性的影响

Effects of villous culture medium and serum of early pregnancy on early E-rosette formation of normal human lymphocytes

瘦素（Leptin）在绵羊妊娠早期的激素水平研究

The Leptin in earlier period gestation for sheep hormone level of research

妊娠早期IgM和IgG双项阳性率为5.02%。

The double positive rate of both IgM and IgG of pregnancy in the first trimester was 5.02 % .

细胞周期蛋白D3在兔妊娠早期子宫和胚胎中的表达与调节

Expression and regulation of cyclin D3 in rabbit uterus and embryos during early pregnancy

IFN-γ对妊娠早期大鼠下丘脑-垂体-卵巢轴中IGF-1表达的影响

Effects of IFN - γ on the expression of IGF-1 in Hypothalamus-Pituitary ovary-Gonad axis of early pregnant rats

奶牛妊娠早期血液中PAG及相关基因表达的研究

The PAG and Related Genes Expression in the Blood of Cows during Early Pregnancy

妊娠早期FHS的IL-4水平随着妊娠的发展呈现上升的趋势，且均高于FS对照组，FHS的IL-4水平与转化后无显著差异（P0.05）。

It has no difference between IL-4 level of FHS and it after transformation ( P0.05 ) .

结论用ELISA和PCR法进行妊娠早期风疹病毒感染的检测，对降低先天性风疹综合征患儿的出现具有重要意义。

Conclusion Detecting the early pregnancy Rubella virus infection with ELISA and the PCR , so as to reduce the appearance of congenital rubella syndrome infant have a vital significance .

妊娠早期小鼠子宫内膜原癌基因H-ras的表达

The expression of protooncogene H-ras in the endometrium of early pregnant mouse

CD58及雌酮对妊娠早期山羊EML分泌IL-2及IL-4的影响

Effects of CD58 and estrone on the secretion of IL-2 and IL-4 by goat EML in early gestation

妊娠早期血浆低HLA-G蛋白水平预示先兆子痫

Low plasma HLA-G protein concentrations in early gestation indicate the development of preeclampsia later in pregnancy

探讨了妊娠早期山羊胎儿IL-4水平与外周血单核细胞（PBMC）增殖活性的关系。

To study the effect of IL-4 level of Goat fetus during early pregnancy on Proliferation of Periferal Blood Mononuclearcells ( PBMC ) .

妊娠早期母猪体内有大量IGF-I表达，对胚胎发育有重要作用。

IGF-I is expressed in organism of sows or gilts , and involved in development of embryo during early gestation .

结果：在妊娠早期和中期胎儿的皮肤组织中，PCNA呈强阳性表达，而P53蛋白表达很低。

Results : In skins from early and mid trimester of pregnancy , the expression intensity of PCNA was strong , while the positive signals of P53 were very weak .

其中妊娠早期CMVDNA的阳性率为2.9%（3/102），晚期为1.2%（2/170）。

The positive rate of CMV DNA during early pregnancy was 23 . 9 % ( 3 / 102 ) , 1 . 2 % ( 2 / 170 ) during late pregnancy .

结论①胎儿ASA的发生可能与妊娠早期FO处帘膜形成或继发隔的发育异常有关，因此与ASD密切相关；

Conclusions Fetal ASA may be associated with the formation of foramen oval 's membrane in early pregnancy or secondary growth abnormality of heart septum .

UF-100流式尿分析仪在筛检妊娠早期妇女无症状尿路感染中的应用

The Applying of Flow Cytometer UF-100 in Screening for Asymptomatic Urinary Tract Infection in Early Pregnant Women

孕酮及CD58对山羊妊娠早期子宫黏膜γδ~+T细胞的体外活化

Effects of Progesterone and CD58 on In vitro Activation of Endometrial γδ + T Lymphocytes of Early-pregnant Goat

目的探讨不孕症体外受精与胚胎移植（IVF-ET）治疗患者妊娠早期的心理和行为问题，并进行护理干预和对干预效果进行评定。

Objective To investigate and intervene the psychological and behavioral changes in the early phase of pregnant women treated with in-vitro fertilization-embryo transplantation ( IVF-ET ) .

高剂量LH-RH对妊娠早期人滋养层组织蛋白分泌的影响

Effect of LH-RH on the secretion of proteins of cultured human trophoblastic tissue at early pregnancy

米非司酮对妊娠早期人绒毛Hofbauer细胞超微结构的影响

Effects of mifepristone on ultrastructure of placental Hofbauer cells in early human pregnancy

妊娠早期绒毛组织HAI-1的表达

HAI-1 Expression in Villous Tissue of Early Gestational Period in Women

应用猪淋巴细胞Ea花环抑制试验，建立了山羊和牛EPF测定的方法，并用该法检测了山羊和牛妊娠早期血清中EPF的活性。

The pig Ea rosette inhibition test was used to detect the activities of early pregnancy factor ( EPF ) in goat and cattle serum during early pregnancy .

方法：将培养的妊娠早期滋养层细胞，分为正常对照组（细胞+培养液）、H2O2组（细胞+培养液+H2O2）和胰岛素+H2O2组（细胞+H2O2+胰岛素）。

METHODS : Human trophoblast cells from early pregnancy women were cultured and divided into 3 groups ; normal control group ; H 2O 2 treatment group and insulin plus H 2O 2 treatment group .

本文旨在研究不同营养水平对母猪妊娠早期胚胎存活和血液及繁殖组织中类胰岛素生长因子-Ⅰ（IGF-Ⅰ）、胰岛素和生长激素（GH）分泌的影响。

The research was conducted to investigate the effect of feed allowance levels on embryonic survival and secretion of IGF - ⅰ, insulin and GH in serum and uterine flushing during early pregnancy in gilts .

目的检测妊娠早期子宫微环境中蜕膜、滋养层及子宫NK（uNK）细胞基因表达变化，为揭示妊娠中母胎免疫屏障及胚胎发育与植入等过程中的生理与病理机制提供新的研究靶点。

Objective Studying uNK cells ( uterine natural killer cells ), decidual and trophoblast tissue gene expression for offering , a new research target in the pregnancy physiology and pregnancy pathology .

结论妊娠早期uNK细胞是一群具有强大调节功能的NK细胞亚群，在调控滋养层细胞的侵袭、母胎界面血管重建与免疫耐受形成中可能起重要的作用。

Conclusion uNK cells function as one substantial regulative NK subset . They contribute to monitor the invasion of trophoblast cells and maintain vascular modification and immune tolerance at fetal-maternal interface .