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ABCA Transporter Gene Expression and Poor Outcome in Epithelial Ovarian Cancer

Background ATP-binding cassette (ABC) transporters play various roles in cancer biology and drug resistance, but their association with outcomes in serous epithelial ovarian cancer (EOC) is unknown.

A locus for congenital preauricular fistula maps to chromosome 8q11.1–q13.3

The incidence of congenital preauricular fistula (CPF) is >1.1% in both Chinese and Caucasians, but it is even higher in Blacks. We mapped the locus for CPF to chromosome 8q11.1–q13.3 by linkage analysis of a family composed of 7 affected and 11 nonaffected members. The two-point LOD score was 2.40, shown by markers D8S285 and D8S1113 at a recombination fraction (θ) of 0.00...

Indian hedgehog mutations causing brachydactyly type A1 impair Hedgehog signal transduction at multiple levels

Brachydactyly type A1 (BDA1), the first recorded Mendelian autosomal dominant disorder in humans, is characterized by a shortening or absence of the middle phalanges. Heterozygous missense mutations in the Indian Hedgehog (IHH) gene have been identified as a cause of BDA1; however, the biochemical consequences of these mutations are unclear. In this paper, we analyzed three BDA1...

Missense mutations in IHH impair Indian Hedgehog signaling in C3H10T1/2 cells: Implications for brachydactyly type A1, and new targets for Hedgehog signaling

Heterozygous missense mutations in IHH result in Brachydactyly type A1 (BDA1; OMIM 112500), a condition characterized by the shortening of digits due to hypoplasia/aplasia of the middle phalanx. Indian Hedgehog signaling regulates the proliferation and differentiation of chondrocytes and is essential for endochondral bone formation. Analyses of activated IHH signaling in C3H10T1...

The association of interleukin-16 polymorphisms with IL-16 serum levels and risk of colorectal and gastric cancer

Interleukin (IL)-16, a multifunctional cytokine, plays a fundamental role in inflammatory diseases, as well as in the development and progression of tumors. Genetic variation in the DNA sequence of the IL-16 gene may lead to altered cytokine production and/or activity, and this variation may modulate an individual's susceptibility to both colorectal cancer (CRC) and gastric...

SOX9 Governs Differentiation Stage-Specific Gene Expression in Growth Plate Chondrocytes via Direct Concomitant Transactivation and Repression

Cartilage and endochondral bone development require SOX9 activity to regulate chondrogenesis, chondrocyte proliferation, and transition to a non-mitotic hypertrophic state. The restricted and reciprocal expression of the collagen X gene, Col10a1, in hypertrophic chondrocytes and Sox9 in immature chondrocytes epitomise the precise spatiotemporal control of gene expression as...

R497K polymorphism in epidermal growth factor receptor gene is associated with the risk of acute coronary syndrome

Background Previous studies suggested that genetic polymorphisms in the epidermal growth factor receptor (EGFR) gene had been implicated in the susceptibility to some tumors and inflammatory diseases. EGFR has been recently implicated in vascular pathophysiological processes associated with excessive remodeling and atherosclerosis. Acute coronary syndrome (ACS) is a clinical...

R497K polymorphism in epidermal growth factor receptor gene is associated with the risk of acute coronary syndrome

< 0.05 level. The SPSS statistical software package version 11.5 was used for all of the statistical analysis. Notes Lin-Bo Gao, Bin Zhou contributed equally to this work. Declarations

Experimental demonstration of a hyper-entangled ten-qubit Schrödinger cat state

information AffiliationsHefei National Laboratory for Physical Sciences at Microscale and Department of Modern Physics, University of Science and Technology of China, Hefei, Anhui 230026, ChinaWei-Bo Gao, Chao ... , Philosophenweg 12, D-69120 Heidelberg, GermanyAlexander Goebel, Yu-Ao Chen & Jian-Wei Pan AuthorsSearch for Wei-Bo Gao in:Nature Research journals • PubMed • Google ScholarSearch for Chao-Yang Lu in:Nature

The association between ATM D1853N polymorphism and breast cancer susceptibility: a meta-analysis

Background Emerging evidence suggests that ataxia telangiectasia-mutated (ATM) is involved in numerous damage repair signaling pathways and cell-cycle checkpoints. Heterozygous carriers of ATM-mutations have an increased risk for the development of breast cancer. The purpose of this study is to evaluate the association between ATM exon39 5557G > A (D1853N, rs1801516) polymorphism...

The association between MLH1 -93 G>A polymorphism of DNA mismatch repair and cancer susceptibility: a meta-analysis

DNA mismatch repair, known as a fundamentally biological pathway, plays key roles in maintaining genomic stability, eliminating mismatch bases and preventing both mutagenesis in the short term and cancerogenesis in the long term. Polymorphisms of MLH1 in individuals may have an effect on the DNA repair capacity and therefore on cancer risk. Recently, emerging studies have been...

Null Genotypes of GSTM1 and GSTT1 Contribute to Risk of Cervical Neoplasia: An Evidence-Based Meta-Analysis

Background and Objectives Glutathione S-transferases (GSTs) are multifunctional enzymes that play a key role in the detoxification of varieties of both endogenous products of oxidative stress and exogenous carcinogens. Methods In this meta-analysis, twenty-five studies were identified by searching PubMed, EMBASE, ISI Web of Science and CBM databases: 23 evaluated GSTM1 and 19...

RhoA/Rho-Kinase Contribute to the Pathogenesis of Diabetic Renal Disease

Fangfang Peng Dongcheng Wu Bo Gao Alistair J. Ingram Baifang Zhang Katherine Chorneyko Rick McKenzie Joan C. Krepinsky OBJECTIVE-Accumulation of glomerular matrix proteins is central to the

Dose-Dependent Effect of Estrogen Suppresses the Osteo-Adipogenic Transdifferentiation of Osteoblasts via Canonical Wnt Signaling Pathway

Fat infiltration within marrow cavity is one of multitudinous features of estrogen deficiency, which leads to a decline in bone formation functionality. The origin of this fat is unclear, but one possibility is that it is derived from osteoblasts, which transdifferentiate into adipocytes that produce bone marrow fat. We examined the dose-dependent effect of 17β-estradiol on the...

Synergistic effects of prostaglandin E1 and lithium in a rat model of cerebral ischemia

QIN designed research; Rong HAN and Bo GAO performed research; Rui SHENG corrected data; Hui-Lin ZHANG analyzed data; Rui SHENG, Zheng-hong QIN, and Zhen-Lun GU wrote the paper. 1 Onteniente B , Rasika

Reactive oxygen species-mediated apoptosis contributes to chemosensitization effect of saikosaponins on cisplatin-induced cytotoxicity in cancer cells

Background Saikosaponin-a and -d, two naturally occurring compounds derived from Bupleurum radix, have been shown to exert anti-cancer activity in several cancer cell lines. However, the effect of combination of saikosaponins with chemotherapeutic drugs has never been addressed. Thus, we investigated whether these two saikosaponins have chemosensitization effect on cisplatin...

Reactive oxygen species-mediated apoptosis contributes to chemosensitization effect of saikosaponins on cisplatin-induced cytotoxicity in cancer cells

Saikosaponin-a and -d, two naturally occurring compounds derived from Bupleurum radix, have been shown to exert anti-cancer activity in several cancer cell lines. However, the effect of combination of saikosaponins with chemotherapeutic drugs has never been addressed. Thus, we investigated whether these two saikosaponins have chemosensitization effect on cisplatin-induced cancer...

CK8 phosphorylation induced by compressive loads underlies the downregulation of CK8 in human disc degeneration by activating protein kinase C

University, Xi’an, People’s Republic of ChinaZhen Sun, Yun-Shan Guo, Zhong-Yuan Wan, Bo Gao, Long Wang, Zhi-Heng Liu, Yang Gao, Li-Feng Lan, Hai-Qiang Wang & Zhuo-Jing LuoDepartment of Orthopaedics, Tangdu ... • Google ScholarSearch for Zhong-Yuan Wan in:Nature Research journals • PubMed • Google ScholarSearch for Bo Gao in:Nature Research journals • PubMed • Google ScholarSearch for Long Wang in:Nature Research