keyword
MENU ▼
Read by QxMD icon Read
search

Afp

keyword
https://www.readbyqxmd.com/read/28430660/screening-differential-circular-rna-expression-profiles-reveals-hsa_circ_0004018-is-associated-with-hepatocellular-carcinoma
#1
Liyun Fu, Ting Yao, Qingqing Chen, Xiaoyan Mo, Yaoren Hu, Junming Guo
Circular RNAs (circRNAs) have been emerged as an indispensable part of endogenous RNA network. However, the expression significance of circRNAs in hepatocellular carcinoma (HCC) is rarely revealed. The aim of this study was to determine the circRNA expression profile in HCC, and to investigate their clinical significances and relevant mechanisms for cancer progression. The global circRNA expression profile in HCC was measured by circRNA microarray. Levels of one representative circRNAs, hsa_circ_0004018, were confirmed by real-time reverse transcription-polymerase chain reaction...
April 6, 2017: Oncotarget
https://www.readbyqxmd.com/read/28430634/outcomes-of-microwave-ablation-for-hepatocellular-carcinoma-adjacent-to-large-vessels-a-propensity-score-analysis
#2
Jian-Ping Dou, Jie Yu, Xiao-Huan Yang, Zhi-Gang Cheng, Zhi-Yu Han, Fang-Yi Liu, Xiao-Ling Yu, Ping Liang
The aim of this study was to retrospectively compare the long-term efficacy of MW ablation as a curative therapy for hepatocellular carcinoma(HCC) adjacent to large vessels(≥3 mm) with that in safe location. Between 2010 and 2016, 406 patients diagnosed with early-stage HCC at Chinese PLA general hospital were enrolled. One-to-one matched pairs between the vessel group and the safe group were generated using propensity score matching. The associations of treatment strategy with overall survival and local tumor progression were determined by Cox regression...
February 24, 2017: Oncotarget
https://www.readbyqxmd.com/read/28430597/systemic-inflammation-response-index-siri-predicts-prognosis-in-hepatocellular-carcinoma-patients
#3
Litao Xu, Shulin Yu, Liping Zhuang, Peng Wang, Yehua Shen, Junhua Lin, Zhiqiang Meng
The systemic inflammation response index (SIRI) is a useful tool for predicting prognosis in some types of cancer. In this retrospective study, we evaluated the efficacy of SIRI in predicting overall survival in hepatocellular carcinoma (HCC) patients following local or systemic therapy. A cutoff value of 1.05 was identified for SIRI using ROC analysis in a training patient cohort. In the validation cohort, survival analysis revealed that median overall survival was longer in HCC patients with SIRI scores < 1...
April 5, 2017: Oncotarget
https://www.readbyqxmd.com/read/28428938/effects-of-supplementation-with-antifreeze-proteins-on-the-follicular-integrity-of-vitrified-warmed-mouse-ovaries-comparison-of-two-types-of-antifreeze-proteins-alone-and-in-combination
#4
Min Kyung Kim, Hyun Sun Kong, Hye Won Youm, Byung Chul Jee
OBJECTIVE: The aim of this study was to analyze the effect of supplementing vitrification and warming solutions with two types of antifreeze proteins (AFPs) and the combination thereof on the follicular integrity of vitrified-warmed mouse ovaries. METHODS: Ovaries (n=154) were obtained from 5-week-old BDF1 female mice (n=77) and vitrified using ethylene glycol and dimethyl sulfoxide with the supplementation of 10 mg/mL of Flavobacterium frigoris ice-binding protein (FfIBP), 10 mg/mL of type III AFP, or the combination thereof...
March 2017: Clinical and Experimental Reproductive Medicine
https://www.readbyqxmd.com/read/28428776/mapping-and-identification-of-antifungal-peptides-in-the-putative-antifungal-protein-afpb-from-the-filamentous-fungus-penicillium-digitatum
#5
Sandra Garrigues, Mónica Gandía, Attila Borics, Florentine Marx, Paloma Manzanares, Jose F Marcos
Antifungal proteins (AFPs) from Ascomycetes are small cysteine-rich proteins that are abundantly secreted and show antifungal activity against non-producer fungi. A gene coding for a class B AFP (AfpB) was previously identified in the genome of the plant pathogen Penicillium digitatum. However, previous attempts to detect the AfpB protein were not successful despite the high expression of the corresponding afpB gene. In this work, the structure of the putative AfpB was modeled. Based on this model, four synthetic cysteine-containing peptides, PAF109, PAF112, PAF118, and PAF119, were designed and their antimicrobial activity was tested and characterized...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28426123/cabozantinib-in-hepatocellular-carcinoma-results-of-a-phase-2-placebo-controlled-randomized-discontinuation-study
#6
R K Kelley, C Verslype, A L Cohn, T-S Yang, W-C Su, H Burris, F Braiteh, N Vogelzang, A Spira, P Foster, Y Lee, E Van Cutsem
Background: Cabozantinib, an orally bioavailable inhibitor of tyrosine kinases including MET, AXL, and VEGF receptors, was assessed in patients with hepatocellular carcinoma (HCC) as part of a phase 2 randomized discontinuation trial with nine tumor-type cohorts. Patients and methods: Eligible patients had Child-Pugh A liver function and ≤1 prior systemic anticancer regimen, completed ≥4 weeks before study entry. The cabozantinib starting dose was 100 mg daily...
March 1, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/28423689/diagnostic-and-prognostic-potential-of-serum-microrna-4651-for-patients-with-hepatocellular-carcinoma-related-to-aflatoxin-b1
#7
Xue-Min Wu, Zhi-Feng Xi, Pinhu Liao, Hong-Dong Huang, Xiao-Ying Huang, Chao Wang, Yun Ma, Qiang Xia, Jin-Guang Yao, Xi-Dai Long
BACKGROUND: The serum microRNAs have been reported as potential biomarkers for hepatitis virus-related hepatocellular carcinoma (HCC); however, their role in aflatoxin B1 (AFB1)-related HCC to has not yet been evaluated. MATERIALS AND METHODS: We conducted a case-control study, including 366 HCC cases and 662 controls without any evidence of tumors, to identify and assess diagnostic and prognostic potential of serum microRNAs for AFB1-related HCC. The sensitivity, specificity, and area under the receiver operating characteristic curve (AUC) were used to elucidate diagnostic performance, and to compare the microRNAs with α-fetoprotein (AFP) at a cutoff of 20 ng/mL (AFP20) and 400 ng/mL (AFP400)...
March 8, 2017: Oncotarget
https://www.readbyqxmd.com/read/28423604/clinicopathologic-and-prognostic-characteristics-of-alpha-fetoprotein-producing-gastric-cancer
#8
Ruji He, Qinyi Yang, Xuqiang Dong, Yao Wang, Weiming Zhang, Lizong Shen, Zhihong Zhang
Alpha-fetoprotein-producing gastric cancer (AFPGC) accounts for 1.5%-7.1% of all gastric cancer cases. Compared with other types of gastric cancer, AFPGC is more aggressive and prone to liver and lymph node (LN) metastasis, with extremely poor prognosis. To improve understanding of AFPGC we reviewed a consecutive series of 82 AFPGC patients and investigated the prognostic factors. The incidence of AFPGC among our gastric cancer patients was 1.95%, and 29.27% of AFPGCs were diagnosed with metastasis at the time of presentation, mainly liver metastasis...
April 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28423071/on-topological-groups-with-an-approximate-fixed-point-property
#9
Cleon S Barroso, Brice R Mbombo, Vladimir G Pestov
A topological group G has the Approximate Fixed Point (AFP) property on a bounded convex subset C of a locally convex space if every continuous affine action of G on C admits a net ( x i ) , x i ∈ C , such that x i - g ⁢ x i ⟶ 0 for all g ∈ G . In this work, we study the relationship between this property and amenability.
January 2017: Anais da Academia Brasileira de Ciências
https://www.readbyqxmd.com/read/28422858/350-560%C3%A2-%C3%AE-m-gelatin-sponge-particles-combined-with-transcatheter-arterial-chemoembolization-for-the-treatment-of-elderly-hepatocellular-carcinoma-the-safety-and-efficacy
#10
Guang Sheng Zhao, Chuang Li, Ying Liu, Zhi Zhong Ren, Xiao Lin Yuan, Jun Zhou, Yue Wei Zhang, Ming Zhang
To retrospectively analyze the safety and efficacy of 350-560 μm gelatin sponge particles combined with single-chemotherapy drug transcatheter arterial chemoembolization (Gs-TACE) for the treatment of elderly hepatocellular carcinoma without surgical resection.Thirty elderly hepatocellular carcinoma patients without surgical resection, who received Gs-TACE in our hospital, were selected. Slowly injected gelatin sponge particles (350-560 μm)+ 10 mg lobaplatin injection into the regional embolization tumor target vessel...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28419916/a-sensitive-label-free-immunosensor-for-detection-%C3%AE-fetoprotein-in-whole-blood-based-on-anticoagulating-magnetic-nanoparticles
#11
Tingting Xu, Bo Chi, Fan Wu, Shangshang Ma, Shuyue Zhan, Meihui Yi, Hong Xu, Chun Mao
Accurate values of tumor markers in blood play an especially important role in the diagnosis of illness. Here, based on the combination of three techniques include anticoagulant technology, nanotechnology and biosensing technology, a sensitive label-free immunosensor with anti-biofouling electrode for detection α-Fetoprotein (AFP) in whole blood was developed by anticoagulating magnetic nanoparticles. The obtained products of Fe3O4-ɛ-PL-Hep nanoparticles were characterized by fourier transform infrared (FT-IR) spectra, transmission electron microscopy (TEM), ζ-potential and vibrating sample magnetometry (VSM)...
April 13, 2017: Biosensors & Bioelectronics
https://www.readbyqxmd.com/read/28419472/hepatic-expression-of-oncogenes-bmi1-and-dkk1-is-up-regulated-in-hepatitis-b-virus-surface-antigen-transgenic-mice-and-can-be-induced-by-treatment-with-hbv-particles-or-lipopolysaccharides-in-vitro
#12
Rui Zhang, Catherine I Real, Chao Liu, Hideo A Baba, Guido Gerken, Mengji Lu, Ruth Broering
Previous studies have shown that hepatocellular carcinoma (HCC) develops more frequently in hepatitis B virus surface antigen (HBsAg)-transgenic mice (Alb/HBs) than in wild-type (WT) mice. However, the mechanism of this HCC model has not been well documented. Toll-like receptor 4 (Tlr4) signaling probably links innate immunity and HCC progression. The current study was designed to investigate the role of innate immunity in hepatocarcinogenesis in Alb/HBs mice. Immunohistochemical analysis of liver specimens from Alb/HBs mice (16 per group) showed that the oncogenes Bmi1 (16/16, 100%) and Dkk1 (13/16, 81...
April 17, 2017: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/28418898/plce1-polymorphisms-and-expression-combined-with-serum-afp-level-predicts-survival-of-hbv-related-hepatocellular-carcinoma-patients-after-hepatectomy
#13
Xiwen Liao, Chuangye Han, Wei Qin, Xiaoguang Liu, Long Yu, Guangzhi Zhu, Tingdong Yu, Sicong Lu, Hao Su, Zhen Liu, Zhiwei Chen, Chengkun Yang, Ketuan Huang, Zhengtao Liu, Yu Liang, Jianlu Huang, Jiahong Dong, Lequn Li, Xue Qin, Xinping Ye, Kaiyin Xiao, Minhao Peng, Tao Peng
Polymorphisms in the phospholipase C epsilon (PLCE) 1 gene play a crucial role in the development and progression of several types of cancer. The present study investigated the prognostic significance of PLCE1 gene polymorphisms and expression combined with serum α-fetoprotein (AFP) level in hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC). Single nucleotide polymorphisms were genotyped by sequencing DNA isolated from surgically resected tumor samples of 421 HBV-related HCC patients, and expression profiles were generated based on the GSE14520 dataset...
March 18, 2017: Oncotarget
https://www.readbyqxmd.com/read/28418226/serum-monomeric-laminin-%C3%AE-2-as-a-novel-biomarker-for-hepatocellular-carcinoma
#14
Hirofumi Kiyokawa, Hiroshi Yasuda, Ritsuko Oikawa, Chiaki Okuse, Nobuyuki Matsumoto, Hiroki Ikeda, Tsunamasa Watanabe, Hiroyuki Yamamoto, Fumio Itoh, Takehito Otsubo, Toru Yoshimura, Eisaku Yoshida, Masatoshi Nakagawa, Naohiko Koshikawa, Motoharu Seiki
The diagnosis of hepatocellular carcinoma (HCC) in the early stages is important for successful clinical management. Laminin (Ln)-γ2 expression has been reported in various types of malignant carcinomas. We recently developed a highly sensitive method to measure serum monomeric Ln-γ2 levels using a fully automated chemiluminescent immunoassay (CLIA). Using our CLIA, we evaluated its diagnostic value in sera from patients with chronic liver disease (CLD) and patients with hepatocellular carcinoma (HCC). Serum alpha-fetoprotein (AFP) and des-gamma-carboxy prothrombin (DCP) were also examined in these subjects...
April 18, 2017: Cancer Science
https://www.readbyqxmd.com/read/28416745/stable-h3-peptide-was-delivered-by-gold-nanorods-to-inhibit-lsd1-activation-and-induce-human-mesenchymal-stem-cells-differentiation
#15
Xin Meng, Jianping Li, Minjuan Zheng, Lei Zuo, Chao Sun, Yongsheng Zhu, Ling Fang, Liwen Liu, Xiaodong Zhou
Recently, lysine-specific demethylase 1 (LSD1), which is the first identified histone demethylase, regulates post-translational modifications and has great promise as new targets for cancer and other diseases. Moreover, the ability of LSD1 to induce the differentiation of stem cells has attracted great attention in biological fields. In this study, we designed LSD1 peptide inhibitor based on its substrate H3 peptide. Through introducing a disulfide bond to stabilize the native peptide into alpha helical structure, we get a peptide with higher cell permeability and stability compared to its parent form...
April 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28414893/impact-of-viral-hepatitis-etiology-on-survival-outcomes-in-hepatocellular-carcinoma-a-large-multi-center-cohort-study
#16
Sara Mgaieth, William Kemp, Paul Gow, Michael Fink, John Lubel, Amanda Nicoll, Alessia Gazzola, Thai Hong, Marno Ryan, Virginia Knight, Anouk Dev, Siddharth Sood, Sally Bell, Eldho Paul, Stuart K Roberts
BACKGROUND AND AIMS: While HBV and HCV are risk factors for HCC, uncertainty exists as to whether these viral infections have prognostic significance in HCC. Thus, we compared the overall survival of patients with HBV, HCV, and non-viral HCC, and evaluated whether the presence of HBV and HCV predicts patient outcomes. METHODS: We conducted a multi-center study of HCC cases diagnosed at six Melbourne tertiary hospitals between Jan 2000-Dec 2014. Patient demographics, liver disease and tumor characteristics, and patient outcomes were obtained from hospital databases, computer records and the Victorian Death Registry...
April 17, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28412976/hepatic-population-derived-from-human-pluripotent-stem-cells-is-effectively-increased-by-selective-removal-of-undifferentiated-stem-cells-using-ym155
#17
Seok-Jin Kang, Young-Il Park, So-Ryeon Hwang, Hee Yi, Nga Tham, Hyun-Ok Ku, Jae-Young Song, Hwan-Goo Kang
BACKGROUND: Pluripotent stem cells (PSCs) such as embryonic stem cells and induced pluripotent stem cells are promising target cells for cell regenerative medicine together with recently advanced technology of in-vitro differentiation. However, residual undifferentiated stem cells (USCs) during in-vitro differentiation are considered a potential risk for development of cancer cells and nonspecific lineage cell types. In this study we observed that USCs still exist during hepatic differentiation, consequently resulting in poor quality of the hepatic population and forming teratoma in vivo...
April 17, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28411180/co-expression-of-sall4-with-hdac1-and-or-hdac2-is-associated-with-underexpression-of-pten-and-poor-prognosis-in-patients-with-hepatocellular-carcinoma
#18
Huanlin Wang, Kenichi Kohashi, Tomoharu Yoshizumi, Yukihiko Okumura, Yuki Tanaka, Masahiro Shimokawa, Takeshi Iwasaki, Shinichi Aishima, Yoshihiko Maehara, Yoshinao Oda
Spalt-like transcriptional factor 4 (SALL4), a stem marker, is re-activated in several cancers. A previous study has demonstrated that SALL4 interacts with the nucleosome remodeling deacetylase complex (NuRD), which contains histone deacetylase 1 (HDAC1) and histone deacetylase 2 (HDAC2). In this study we investigated the expression status of SALL4, HDAC1 and HDAC2 and their relationship with phosphatase and tensin homolog deleted on chromosome 10 (PTEN) by immunohistochemical analysis of the post-hepatectomy specimens of 135 patients with hepatocellular carcinoma (HCC) who were treated at our hospital...
April 11, 2017: Human Pathology
https://www.readbyqxmd.com/read/28409423/effect-of-c-n-ratio-and-microelements-on-nutrient-dynamics-and-cell-morphology-in-submerged-fermentation-of-aspergillus-giganteus-mtcc-8408-using-taguchi-doe
#19
Debashis Dutta, Mira Debnath Das
This paper is concerned with the effect of individual Na(+), K(+), Mg(2+) and Ca(2+) ions upon the nutrient dynamics and cell morphology during submerged fermentation of Aspergillus giganteus MTCC 8408 in a medium containing ample soluble starch, corn steep liquor and proteose peptone supply. Nutrient dynamics was elucidated using Taguchi's DOE (design of experiment) L8 orthogonal array (OA) with carbon, nitrogen and four most influensive microelements at their assigned ratio namely; K(+)/Ca(2+) and Mg(2+)/Na(+)...
May 2017: 3 Biotech
https://www.readbyqxmd.com/read/28408731/long-term-outcome-after-liver-transplantation-for-hepatocellular-carcinoma-following-yttrium-90-radioembolization-bridging-treatment
#20
Sonia Radunz, Jürgen Treckmann, Hideo A Baba, Jan Best, Stefan Müller, Jens M Theysohn, Andreas Paul, Tamás Benkö
BACKGROUND Bridging treatments are employed in liver transplant waitlist patients with hepatocellular carcinoma (HCC) because of the risk of tumor progression during the waiting time. Radioembolization is mostly employed in the control of large or multifocal HCCs when other locoregional treatment modalities cannot be applied because of the number or size of lesions. The purpose of this study was to evaluate our experience with the use of radioembolization as a bridge to transplantation and its effect on tumor recurrence and survival after liver transplantation...
April 14, 2017: Annals of Transplantation: Quarterly of the Polish Transplantation Society
keyword
keyword
22477
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"