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https://www.readbyqxmd.com/read/28642820/intratumorally-injected-pro-inflammatory-allogeneic-dendritic-cells-as-immune-enhancers-a-first-in-human-study-in-unfavourable-risk-patients-with-metastatic-renal-cell-carcinoma
#1
Anna Laurell, Maria Lönnemark, Einar Brekkan, Anders Magnusson, Anna Tolf, Anna Carin Wallgren, Bengt Andersson, Lars Adamson, Rolf Kiessling, Alex Karlsson-Parra
BACKGROUND: Accumulating pre-clinical data indicate that the efficient induction of antigen-specific cytotoxic CD8+ T cells characterizing viral infections is caused by cross-priming where initially infected DCs produce an unique set of inflammatory factors that recruit and activate non-infected bystander DCs. Our DC-based immunotherapy concept is guided by such bystander view and accordingly, we have developed a cellular adjuvant consisting of pre-activated allogeneic DCs producing high levels of DC-recruiting and DC-activating factors...
2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28640195/pharmacogenomic-variants-may-influence-the-urinary-excretion-of-novel-kidney-injury-biomarkers-in-patients-receiving-cisplatin
#2
Cara Chang, Yichun Hu, Susan L Hogan, Nickie Mercke, Madeleine Gomez, Cindy O'Bryant, Daniel W Bowles, Blessy George, Xia Wen, Lauren M Aleksunes, Melanie S Joy
Nephrotoxicity is a dose limiting side effect associated with the use of cisplatin in the treatment of solid tumors. The degree of nephrotoxicity is dictated by the selective accumulation of cisplatin in renal tubule cells due to: (1) uptake by organic cation transporter 2 (OCT2) and copper transporter 1 (CTR1); (2) metabolism by glutathione S-transferases (GSTs) and γ-glutamyltransferase 1 (GGT1); and (3) efflux by multidrug resistance-associated protein 2 (MRP2) and multidrug and toxin extrusion protein 1 (MATE1)...
June 22, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28639257/large-scale-genome-wide-screening-of-circulating-micrornas-in-clear-cell-renal-cell-carcinoma-reveals-specific-signatures-in-late-stage-disease
#3
Estelle Chanudet, Magdalena B Wozniak, Liacine Bouaoun, Graham Byrnes, Anush Mukeriya, David Zaridze, Paul Brennan, David C Muller, Ghislaine Scelo
Circulating miRNAs have shown great promises as non-invasive diagnostic and predictive biomarkers in several solid tumors. While the miRNA profiles of renal tumors have been extensively explored, knowledge of their circulating counterparts is limited. Our study aimed to provide a large-scale genome-wide profiling of plasma circulating miRNA in clear-cell renal cell carcinoma (ccRCC). Plasma samples from 94 ccRCC cases and 100 controls were screened for 754 circulating micro-RNAs (miRNA) by TaqMan arrays. Analyses including known risk factors for renal cancer, namely age, sex, hypertension, obesity, diabetes, tobacco smoking and alcohol consumption, highlighted that circulating miRNA profiles were tightly correlated with the stage of the disease...
June 22, 2017: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/28624320/prognostic-value-of-the-vhl-hif-1%C3%AE-and-vegf-signaling-pathway-and-associated-mapk-erk1-2-and-erk5-pathways-in-clear-cell-renal-cell-carcinoma-a-long-term-study
#4
Antonio S Salinas-Sánchez, Leticia Serrano-Oviedo, Syongh Y Nam-Cha, Olga Roche-Losada, Ricardo Sánchez-Prieto, José M Giménez-Bachs
BACKGROUND: The prognostic value of molecular markers in renal cell carcinoma has been investigated in several studies. Although their value is still not confirmed, various proteins are important. We describe the effect on long-term survival of the status of the von Hippel-Lindau (VHL) hypoxia-inducible factor 1-α (HIF1-α) signaling pathway as well as associated mitogen-activated protein kinase (extracellular signal-regulated kinase [ERK]1/2 and ERK5). PATIENTS AND METHODS: A prospective, longitudinal cohort study was conducted with 50 patients diagnosed with clear-cell renal cell carcinoma to analyze VHL mutations and hypermethylation as well as VHL, HIF1-α, vascular endothelial growth factor (VEGF), ERK1/2, and ERK5 protein expression...
May 25, 2017: Clinical Genitourinary Cancer
https://www.readbyqxmd.com/read/28619634/enhancement-of-siglec-8-expression-predicts-adverse-prognosis-in-patients-with-clear-cell-renal-cell-carcinoma
#5
Chenzhang Ou, Li Liu, Jiajun Wang, Siyuan Dai, Yang Qu, Ying Xiong, Wei Xi, Jiejie Xu, Jianming Guo
PURPOSE: Sialic acid-binding immunoglobulin-like lectins (siglecs) family has important functions in tumor progression. The purpose of our study is to figure out the correlation between the expression level of Siglec-8 and prognosis of patients with clear cell renal cell carcinoma (ccRCC), and then to predict the overall survival (OS) via a novel nomogram. MATERIALS AND METHODS: A group of patients (n = 267) histologically diagnosed with ccRCC from Zhongshan Hospital were included into our study...
June 12, 2017: Urologic Oncology
https://www.readbyqxmd.com/read/28612613/-recent-overview-of-kidney-cancer-diagnostics-and-treatment
#6
J Marenčák, M Ondrušová, D Ondruš
The incidence of kidney cancer has increased in the majority of countries worldwide, and this disease has relatively high lethality. For many years, the Slovak Republic has been among the countries with the highest kidney cancer incidence, in particular in 2012 (according to global estimated values) in both genders, although mainly in females. In the last few years, the Czech Republic has had the highest incidence of kidney cancer worldwide. The use of imaging techniques such as ultrasound and computerized tomography has increased the detection of asymptomatic renal cell cancer...
2017: Klinická Onkologie: Casopis Ceské a Slovenské Onkologické Spolecnosti
https://www.readbyqxmd.com/read/28600591/-renal-cell-carcinomas-in-childhood
#7
L Weisbach, A Aziz, M Fisch, S Riechardt
BACKGROUND: Renal cell carcinoma is a rare childhood disease. However, it should be considered in the differential diagnosis in the detection of a renal mass. OBJECTIVES: Incidence and mortality of renal cell carcinomas in childhood. Presentation of clinical symptoms, diagnostics, histology, therapy and course of the disease. PATIENTS AND METHODS: Evaluation of our own prospective data of a small patient population of 8 patients, as well as discussion of the current literature on this tumor entity...
June 9, 2017: Der Urologe. Ausg. A
https://www.readbyqxmd.com/read/28589636/25-hydroxyvitamin-d3-and-its-c-3-epimer-are-elevated-in-the-skin-and-serum-of-skh-1-mice-supplemented-with-dietary-vitamin-d3
#8
Matthew D Teegarden, Amanda R Campbell, Jessica L Cooperstone, Kathleen L Tober, Steven J Schwartz, Tatiana M Oberyszyn
SCOPE: UV exposure is a risk factor for keratinocyte carcinoma (KC) while critical for endogenous vitamin D production. We investigated dietary modulation of skin and serum 25-hydroxyvitamin D3 (25OHD3 ) and its C-3 epimer (C3epi) in a mouse model of KC. C3epi is an under-investigated metabolite of vitamin D with respect to its biological implications. METHODS AND RESULTS: Male and female Skh-1 mice were supplemented with 25, 150 or 1000 IU/kg diet vitamin D3 for 25 weeks, with some exposed to UV light...
June 7, 2017: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/28572026/resistin-and-interleukin-6-as-predictive-factors-for-recurrence-and-long-term-prognosis-in-renal-cell-cancer
#9
Jukka Kallio, Mari Hämäläinen, Tiina Luukkaala, Eeva Moilanen, Teuvo L Tammela, Pirkko-Liisa Kellokumpu-Lehtinen
OBJECTIVES: The aim of the present study was to investigate prognostic factors for long-term outcome of renal cell cancer (RCC) in a cohort of patients treated before new antiangiogenic therapy modalities were introduced. Our specific aim was to explore resistin and interleukin 6 (IL-6) levels to find out cytokines potential to predict recurrence and survival in patients with RCC. MATERIALS AND METHODS: Our prospective study population consisted of 91 patients who underwent radical nephrectomy or partial resection for RCC at Tampere University Hospital between 1994 and 2001...
May 29, 2017: Urologic Oncology
https://www.readbyqxmd.com/read/28556594/fibroadenoma-in-adolescent-females-after-living-donor-liver-transplantation
#10
N Tanaka, T Ueno, Y Takama, H Yamanaka, Y Tazuke, K Bessho, H Okuyama
Breast FA is the most common breast tumor diagnosed in young women. Female renal transplant recipients on CsA have an increased risk of developing FA. However, reports of FA after LDLT have not been described. Our objectives were to determine the incidence of FA, analyze risk factors for FA, and evaluate treatment strategies in adolescent females after LDLT. A total of 18 female patients aged 10-19 years who underwent LDLT and survived at least one year after transplantation were enrolled in our study. The incidence of FA was 11...
May 29, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/28552571/prognostic-factors-for-survival-of-patients-with-synchronous-or-metachronous-brain-metastasis-of-renal-cell-carcinoma
#11
Se Young Choi, Sangjun Yoo, Dalsan You, In Gab Jeong, Cheryn Song, Bumsik Hong, Jun Hyuk Hong, Hanjong Ahn, Choung-Soo Kim
INTRODUCTION: We evaluated the oncological outcomes of synchronous or metachronous brain metastasis (BM) of metastatic renal cell carcinoma (RCC) according to clinicopathologic factors. PATIENTS AND METHODS: Patients with metastatic RCC (n = 93) with synchronous and metachronous BM were retrospectively identified. We analyzed patients and tumor characteristics, treatment methods, prognostic factors, BM progression, and overall survival (OS). RESULTS: Seventy-six patients (81...
May 10, 2017: Clinical Genitourinary Cancer
https://www.readbyqxmd.com/read/28550670/-analysis-of-the-risk-factors-for-postoperative-cervical-anastomotic-leakage-after-mckeown-s-esophagectomy
#12
G F Zhao, K P Zhang, S G Gao, J W Mu, Y S Mao, D L Wang, Y S Gao, F Lyu, L Zhao, Q Xue
Objective: To analyze risk factors of anastomotic leakage after McKeown'sesophagectomy. Methods: The clinical data of 635 esophageal cancer patients, who underwent McKeown's esophagectomy at Cancer Hospital of Chinese Academy of Medical Sciences from January 2012 to December 2015, were retrospectively analyzed. The risk factors of cervical anastomotic leakage were identified through analysis of medical history, surgical procedure, tumor characteristics and vascular calcification. Results: Among all the 635 patients, anastomotic leakage occurred in 111 (17...
April 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28543713/potential-protective-role-of-grainyhead-like-genes-in-the-development-of-clear-cell-renal-cell-carcinoma
#13
Magdalena Pawlak, Agnieszka Kikulska, Tomasz Wrzesinski, Tobias Rausch, Zbigniew Kwias, Bartek Wilczynski, Vladimir Benes, Joanna Wesoly, Tomasz Wilanowski
The involvement of Grainyhead-like (GRHL) transcription factors in various cancers is well documented. However, little is known about their role in clear cell renal cell carcinoma (ccRCC). We discovered that the expression of two of these factors-GRHL1 and GRHL2-are downregulated in ccRCC samples, and their expression is correlated with the expression of VHL gene. This suggests a functional link between the GRHL transcription factors and one of the best known tumor suppressors. Although the GRHL genes are not mutated in ccRCC, some of the single nucleotide polymorphisms in these genes may indicate an increased risk of ccRCC development and/or may allow to assess patients' prognoses and predict their responses to various forms of therapy...
May 23, 2017: Molecular Carcinogenesis
https://www.readbyqxmd.com/read/28542793/the-genetic-factors-contributing-to-the-development-of-wilm-s-tumor-and-their-clinical-utility-in-its-diagnosis-and-prognosis
#14
REVIEW
Afsane Bahrami, Marjan Joodi, Mina Maftooh, Gordon A Ferns, Mehrdad Ahmadi, Seyed Mahdi Hassanian, Amir Avan
Mutations in the Wilm's tumor 1 (WT1) gene are associated with a wide spectrum of renal manifestations, ultimately leading to end-stage kidney failure. There is an inadequate understanding of the molecular functions of WT1 in renal development, and this has limited the potential for therapeutic interventions in WT1-related diseases. In this review we discuss the existing data on the genetic and epigenetic abnormalities that have been described in WTs and their potential utility as biomarkers for risk stratification, prediction and prognosis in patients withWTs...
May 20, 2017: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/28540896/postrenal-transplant-malignancy-incidence-risk-factors-and-prognosis
#15
Nabil Abdelfadil Elserwy, Esam Elden Lotfy, Mohamad Ashraf Fouda, Medhat Ibrahim Mahmoud, Ahmed Farouk Donia, Mohamed Elsayed Mashaly, Mohamed Hamed Abbas, Mohamed Megahed Abuelmagd, Rasha Kamal Abouelenein, Mabrouk Ibrahim Ismail, Mohamed Adel Bakr
The newer and potent immunosuppressive agents have successfully reduced the risk of rejection after kidney transplantation, but the development of cardiovascular diseases, infections, and malignancy is major factors limiting their success. Posttransplantation malignancy is the second most common cause of death in renal transplant recipients after cardiovascular disease; it is expected that mortality due to malignancy may become the most common cause of death within the next two decades. This study is designed to evaluate the incidence, risk factors, and types of malignancies occurring after renal transplantation and their impact on patient and graft survival...
May 2017: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/28538387/prognostic-significance-of-urothelial-carcinoma-with-divergent-differentiation-in-upper-urinary-tract-after-radical-nephroureterectomy-without-metastatic-diseases-a-retrospective-cohort-study
#16
Chuan Qin, En-Li Liang, Zhi-Yong Du, Xiao-Yu Qiu, Gang Tang, Fei-Ran Chen, Bo Zhang, Da-Wei Tian, Hai-Long Hu, Chang-Li Wu
To evaluate the impact of urothelial carcinoma with divergent differentiation (UCDD) on the prognosis of patients for primary upper urinary tract urothelial carcinoma (UTUC) with pN0/x status treated with radical nephroureterectomy (RNU) and to evaluate the prognostic value of UCDD in different tumor locations (renal pelvis and ureter).Data from a total of 346 patients with UTUC who received RNU between January 2012 and March 2016 in the institution were retrospectively analyzed. Clinicopathological features and prognostic factors age, sex, complaint, height, weight, blood pressure, tumor grade, stage, smoking status, history of adjuvant chemotherapy, tumor location, history of bladder cancer, tumor necrosis, degree of hydronephrosis, tumor size, tumor focality, and preoperative anemia were compared between patients with pure UTUC and patients with UCDD...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28536823/efficacy-and-safety-of-anakinra-in-tumor-necrosis-factor-receptor-associated-periodic-syndrome-traps-complicated-by-severe-renal-failure-a-report-after-long-term-follow-up-and-review-of-the-literature
#17
REVIEW
Stefano Gentileschi, Donato Rigante, Antonio Vitale, Jurgen Sota, Bruno Frediani, Mauro Galeazzi, Luca Cantarini
Tumor necrosis factor receptor-associated periodic syndrome (TRAPS), caused by mutations in the TNFRSF1A gene, is the most frequent autosomal dominant autonflammatory disease displaying a relevant risk of reactive AA amyloidosis, if left untreated. Our report deals with one adult with TRAPS complicated by amyloidosis-related renal failure, treated with the recombinant human interleukin-1 receptor antagonist anakinra at a higher than conventional dosage. This treatment did not present any adverse event and led remarkably to the disappearance of all TRAPS-related manifestations and prompt decrease of laboratory abnormalities, including proteinuria...
May 23, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28533485/high-expression-of-fut3-is-linked-to-poor-prognosis-in-clear-cell-renal-cell-carcinoma
#18
Li Meng, Le Xu, Yuanfeng Yang, Lin Zhou, Yuan Chang, Tianming Shi, Cheng Tan, Huimin An, Yu Zhu, Jiejie Xu
BACKGROUND AND PURPOSE: Some of the fucosylation catalyzed by fucosyltransferase-III mediates the epithelial-mesenchymal transition and enhances tumor cell-macrophage signaling, which promotes malignant transforming and immune evasion. The aim of the study was to investigate the association between the expression of fucosyltransferase-III and clinical outcomes of patients with clear-cell renal cell carcinoma after surgery. RESULTS: High fucosyltransferase-III expression was associated with a greater risk of recurrence (p = 0...
May 9, 2017: Oncotarget
https://www.readbyqxmd.com/read/28528916/indications-for-and-complications-of-transfusion-and-the-management-of-gynecologic-malignancies
#19
REVIEW
Paulina Cybulska, Cheryl Goss, William P Tew, Rekha Parameswaran, Yukio Sonoda
Anemia, which is highly prevalent in oncology patients, is one of the most established negative prognostic factors for several gynecologic malignancies. Multiple factors can cause or contribute to the development of anemia in patients with gynecologic cancers; these factors include blood loss (during surgery or directly from the tumor), renal impairment (caused by platinum-based chemotherapy), and marrow dysfunction (from metastases, chemotherapy, and/or radiation therapy). Several peri- and intra-operative strategies can be used to optimize patient management and minimize blood loss related to surgery...
May 18, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28515118/risk-factors-for-heart-failure-in-patients-with-chronic-kidney-disease-the-cric-chronic-renal-insufficiency-cohort-study
#20
Jiang He, Michael Shlipak, Amanda Anderson, Jason A Roy, Harold I Feldman, Radhakrishna Reddy Kallem, Radhika Kanthety, John W Kusek, Akinlolu Ojo, Mahboob Rahman, Ana C Ricardo, Elsayed Z Soliman, Myles Wolf, Xiaoming Zhang, Dominic Raj, Lee Hamm
BACKGROUND: Heart failure is common in patients with chronic kidney disease. We studied risk factors for incident heart failure among 3557 participants in the CRIC (Chronic Renal Insufficiency Cohort) Study. METHODS AND RESULTS: Kidney function was assessed by estimated glomerular filtration rate (eGFR) using serum creatinine, cystatin C, or both, and 24-hour urine albumin excretion. During an average of 6.3 years of follow-up, 452 participants developed incident heart failure...
May 17, 2017: Journal of the American Heart Association
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