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https://www.readbyqxmd.com/read/28931037/assessment-of-renal-function-in-routine-care-of-people-living-with-hiv-on-art-in-a-resource-limited-setting-in-urban-zambia
#1
Andreas Deckert, Florian Neuhann, Christina Klose, Thomas Bruckner, Claudia Beiersmann, John Haloka, Mannie Nsofwa, Greg Banda, Maik Brune, Helmut Reutter, Dietrich Rothenbacher, Martin Zeier
INTRODUCTION: Data on renal impairment in sub-Saharan Africa (SSA) remains scarce, determination of renal function is not part of routine assessments. We evaluated renal function and blood pressure in a cohort of people living with HIV (PLWH) on antiretroviral treatment (ART) in the Renal Care Zambia project (ReCaZa). METHODS: Using routine data from an HIV outpatient clinic from 2011-2013, we retrospectively estimated the glomerular filtration rate (eGFR, CKD-Epi formula) of PLWH on ART in Lusaka, Zambia...
2017: PloS One
https://www.readbyqxmd.com/read/28931010/response-to-folfirinox-by-gender-in-patients-with-metastatic-pancreatic-cancer-results-from-the-prodige-4-accord-11-randomized-trial
#2
Aurélien Lambert, Marta Jarlier, Sophie Gourgou Bourgade, Thierry Conroy
BACKGROUND: Hohla et al. suggested that female gender could positively predict response to FOLFIRINOX in patients with advanced pancreatic cancer. In this study, we explored the response to the FOLFIRINOX regimen by gender within the trial PRODIGE4/ACCORD 11. PATIENTS AND METHODS: Data were described by gender, both in FOLFIRINOX group and in the intention-to-treat population of the trial. The relative effect of gender (females in comparison to males) on overall survival (OS) and progression-free survival was estimated by using a Cox proportional hazard model and was presented with the Hazard Ratio and their 95% confidence interval...
2017: PloS One
https://www.readbyqxmd.com/read/28930859/p16-methylation-was-associated-with-the-development-age-hepatic-viruses-infection-of-hepatocellular-carcinoma-and-p16-expression-had-a-poor-survival-a-systematic-meta-analysis-prisma
#3
Xueyou Lv, Guoliang Ye, Xinjun Zhang, Tao Huang
BACKGROUND: Loss of tumor suppressor gene p16 expression via promoter methylation has been reported in hepatocellular carcinoma (HCC). This meta-analysis was conducted to evaluate the correlation between p16 methylation and HCC. Additionally, we also analyzed the potential prognostic role of p16 methylation, expression or alteration-associated HCC. METHODS: Online databases based on the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guideline were performed to analyze the role of p16 gene in HCC...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28930697/overexpression-of-muc1-and-genomic-alterations-in-its-network-associate-with-prostate-cancer-progression
#4
Xiaozeng Lin, Yan Gu, Anil Kapoor, Fengxiang Wei, Tariq Aziz, Diane Ojo, Yanzhi Jiang, Michael Bonert, Bobby Shayegan, Huixiang Yang, Khalid Al-Nedawi, Pierre Major, Damu Tang
We investigate the association of MUC1 with castration-resistant prostate cancer (CRPC), bone metastasis, and PC recurrence. MUC1 expression was studied in patient-derived bone metastasis and CRPCs produced by prostate-specific PTEN(-/-) mice and LNCaP xenografts. Elevations in MUC1 expression occur in CRPC. Among nine patients with hormone-naïve bone metastasis, eight express MUC1 in 61% to 100% of PC cells. Utilizing cBioPortal PC genomic data, we organized a training (n=300), testing (n=185), and validation (n=194) cohort...
September 17, 2017: Neoplasia: An International Journal for Oncology Research
https://www.readbyqxmd.com/read/28930692/palbociclib-in-hormone-receptor-positive-advanced-breast-cancer-a-cost-utility-analysis
#5
J Raphael, J Helou, K I Pritchard, D M Naimark
INTRODUCTION: The addition of palbociclib to letrozole improves progression-free survival in the first-line treatment of hormone receptor positive advanced breast cancer (ABC). This study assesses the cost-utility of palbociclib from the Canadian healthcare payer perspective. METHODS: A probabilistic discrete event simulation (DES) model was developed and parameterised with data from the PALOMA 1 and 2 trials and other sources. The incremental cost per quality-adjusted life-month (QALM) gained for palbociclib was calculated...
September 17, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28930603/centchroman-a-safe-reversible-postcoital-contraceptive-with-curative-and-prophylactic-activity-in-many-disorders
#6
Ved P Kamboj, Suprabhat Ray, Nitya Anand
Centchroman (INN: Ormeloxifene), a reversible post-coital/weekly oral contraceptive (half-life of about 168 hours), designed and developed at CDRI, Lucknow is the only non-steroidal oral contraceptive in clinical use in the world today. Synthesized in 1967 and completing pre-clinical and clinical studies in 1989, this drug was approved for marketing in 1991, social marketing in 1995 and NFPW in April 2016. It acts by preventing implantation of blastocyst in endometrium. It is the only contraceptive which neither suppresses ovulation nor interferes with the hypothalamic-pituitary-ovarian axis...
January 1, 2018: Frontiers in Bioscience (Elite Edition)
https://www.readbyqxmd.com/read/28930553/fetal-nucleic-acids-in-maternal-plasma-from-biology-to-clinical-translation
#7
Neha Bunkar, Arpit Bhargava, Koel Chaudhury, Radhey Shyam Sharma, Nirmal Kumar Lohiya, Pradyumna Kumar Mishra
Exposure to environmental contaminants during the critical window of pregnancy results in deregulation of highly coordinated genetic and epigenetic mechanisms involved in prenatal growth. Such disturbances significantly alter the fetal programming, and lead to various developmental disorders immediately, over the lifetime, or transgenerationally. During the process of placental development, fetal nucleic acids enter maternal plasma as a result of necrotic, apoptotic, and inflammatory mechanisms. These nucleic acids reflect normal or abnormal ongoing cellular changes during prenatal fetal development...
January 1, 2018: Frontiers in Bioscience (Landmark Edition)
https://www.readbyqxmd.com/read/28930290/alcohol-adipose-tissue-and-liver-disease-mechanistic-links-and-clinical-considerations
#8
REVIEW
Richard Parker, Seung-Jin Kim, Bin Gao
Adipose tissue represents a large volume of biologically active tissue that exerts substantial systemic effects in health and disease. Alcohol consumption can profoundly disturb the normal functions of adipose tissue by inducing adipocyte death and altering secretion of adipokines, pro-inflammatory mediators and free fatty acids from adipose tissue, which have important direct and indirect effects on the pathogenesis of alcoholic liver disease (ALD). Cessation of alcohol intake quickly reverses inflammatory changes in adipose tissue, and pharmacological treatment that normalizes adipose tissue function improves experimental ALD...
September 20, 2017: Nature Reviews. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28929739/ultrasensitive-capture-detection-and-release-of-circulating-tumor-cells-using-nanochannel-ionchannel-hybrid-coupled-with-electrochemical-detection-technique
#9
Jing Cao, Xiao-Ping Zhao, Muhammad Rizwan Younis, Zhong-Qiu Li, Xing-Hua Xia, Chen Wang
With the growing demands of the early, accurate, and sensitive diagnosis for cancers, the development of new diagnostic technologies becomes increasingly important. In this study, we proposed a strategy for efficient capture and sensitive detection of circulating tumor cells (CTCs) using array nanochannel-ionchannel hybrid coupled with electrochemical detection technique. The aptamer probe was immobilized on the ionchannel surface to couple with the protein overexpressed on CTCs membrane. Through this special molecular recognition, CTCs can be selectively captured...
September 20, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28929602/chromium-supplementation-in-women-with-polycystic-ovary-syndrome-systematic-review-and-meta-analysis
#10
Xiao-Lei Tang, Zheng Sun, Lei Gong
AIM: Increasing evidence has suggested that chromium supplementation may improve the clinical symptoms of polycystic ovary syndrome (PCOS), yet the results have been inconsistent. To derive a more precise estimation of the efficacy of chromium, a meta-analysis was performed. METHODS: Studies published in PubMed, EMBASE and the Cochrane Library up to April 2017 were retrieved. Standardized mean differences (SMD) with 95%CI were calculated for net changes using random-effects or fixed-effects models...
September 20, 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/28929332/deeper-molecular-response-is-a-predictive-factor-for-treatment-free-remission-after-imatinib-discontinuation-in-patients-with-chronic-phase-chronic-myeloid-leukemia-the-jalsg-stim213-study
#11
Naoto Takahashi, Tetsuzo Tauchi, Kunio Kitamura, Koichi Miyamura, Yoshio Saburi, Yoshihiro Hatta, Yasuhiko Miyata, Shinichi Kobayashi, Kensuke Usuki, Itaru Matsumura, Yosuke Minami, Noriko Usui, Tetsuya Fukuda, Satoru Takada, Maho Ishikawa, Katsumichi Fujimaki, Hiroshi Gomyo, Osamu Sasaki, Kohshi Ohishi, Takaaki Miyake, Kiyotoshi Imai, Hitoshi Suzushima, Hideki Mitsui, Kazuto Togitani, Toru Kiguchi, Yoshiko Atsuta, Shigeki Ohtake, Kazunori Ohnishi, Yukio Kobayashi, Hitoshi Kiyoi, Yasushi Miyazaki, Tomoki Naoe
The objective of this prospective clinical trial (JALSG-STIM213, UMIN000011971) was to evaluate treatment-free remission (TFR) rates after discontinuation of imatinib in chronic myeloid leukemia (CML). CML patients who received imatinib treatment for at least 3 years and sustained deep molecular response for at least 2 years were eligible. Molecular recurrence was defined as loss of major molecular response (MMR). Of the 68 eligible patients, 38.2% were women, the median age was 55.0 years, and the median duration of imatinib treatment was 97...
September 19, 2017: International Journal of Hematology
https://www.readbyqxmd.com/read/28928919/free-flap-transfer-reconstruction-in-managing-tongue-carcinoma-during-pregnancy
#12
Yuko Miyazaki, Kenji Fukuda, Kazutoshi Fujita, Soh Nishimoto, Tomonori Terada, Ryu Wada, Yohei Sotsuka, Kenichiro Kawai, Masao Kakibuchi
Malignant oral cancers do not commonly occur in pregnant women. But when they do, the presence of a foetus and maternal physiological changes complicate and limit the treatment options. Risk benefit assessment and balancing of them are always important. A 33-year-old woman, who was 25 weeks pregnant, presented with a squamous cell carcinoma on her tongue. She was clinically staged II (T2, N0 and M0). Discussions between the patient, surgical teams and obstetricians agreed to continue her pregnancy while managing the tumour...
August 2017: Journal of Surgical Case Reports
https://www.readbyqxmd.com/read/28928878/papillary-urothelial-neoplasm-of-low-malignant-potential-punlmp-after-initial-tur-bt-comparative-analyses-with-noninvasive-low-grade-papillary-urothelial-carcinoma-lgpuc
#13
Jung Kwon Kim, Kyung Chul Moon, Chang Wook Jeong, Cheol Kwak, Hyun Hoe Kim, Ja Hyeon Ku
Purpose: To verify if the distinction between papillary urothelial neoplasm of low malignant potential (PUNLMP) and noninvasive low-grade papillary urothelial carcinoma (LGPUC) reflects a different biologic activity. Materials and Methods: We reviewed and analyzed the clinical data from 678 patients who had a diagnosis of PUNLMP (n=53) or noninvasive LGPUC (n=625) after initial TUR-BT for bladder neoplasm between 2000 and 2012. Results: The noninvasive LGPUC group showed a higher frequency of recurrence in comparison with the PUNLMP group (46...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28928874/ercc1_202-is-a-prognostic-biomarker-in-advanced-stage-non-small-cell-lung-cancer-patients-treated-with-platinum-based-chemotherapy
#14
Xiyong Wang, Xiaoli Zhu, Hongming Zhang, Xiaobo Fan, Xiulei Xue, Yan Chen, Chenbo Ding, Jianwen Zhao, Guoqiu Wu
Purpose: To develop a qPCR method to examine the 202 isoform of excision repair cross-complementation group 1 (ERCC1_202) and to evaluate its clinical utility as a predictive biomarker for platinum-based chemotherapy in non-small cell lung cancer (NSCLC). Methods: The relative complementary DNA (cDNA) quantification for ERCC1_202 was conducted using a fluorescence-based, real-time detection method and β-actin was used as a reference gene. Results: A strong correlation was observed between ERCC1_202 mRNA and ERCC1 mRNA levels in NSCLC cells (P < 0...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28928864/high-immunoreactivity-of-duox2-is-associated-with-poor-response-to-preoperative-chemoradiation-therapy-and-worse-prognosis-in-rectal-cancers
#15
Shih-Chun Lin, I-Wei Chang, Pei-Ling Hsieh, Ching-Yih Lin, Ding-Ping Sun, Ming-Jen Sheu, Ching-Chieh Yang, Li-Ching Lin, Hong-Lin He, Yu-Feng Tian
Purpose: Colorectal cancer is the third most common cancer and also the fourth most common cause of cancer mortality worldwide. For rectal cancer, neoadjuvant concurrent chemoradiotherapy (CCRT) followed by radical proctectomy is gold standard treatment for patients with stage II/III rectal cancer. By data mining a documented database of rectal cancer transcriptome (GSE35452) from Gene Expression Omnibus, National Center of Biotechnology Information, we recognized that DUOX2 was the most significantly up-regulated transcript among those related to cytokine and chemokine mediated signaling pathway (GO:0019221)...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28928835/t-cadherin-is-associated-with-prognosis-in-triple-negative-breast-cancer
#16
De-Di Kong, Mei-Hong Wang, Jie Yang, Liang Li, Wei Wang, Shi-Bing Wang, Yan-Zhen Zhou
The purpose of the present study was to assess the prognostic impact of T-cadherin expression in patients with triple-negative breast cancer (TNBC). On the basis of the results of immunohistochemical analysis, 106 patients with operable TNBC were divided into two groups, the T-cadherin-positive group and T-cadherin-negative group. Fisher's exact and χ(2) tests were employed to analyze clinical data, which included the association between T-cadherin expression and clinicopathological features and prognosis...
September 2017: Oncology Letters
https://www.readbyqxmd.com/read/28928820/management-of-supratentorial-recurrent-low-grade-glioma-a-multidisciplinary-experience-in-35-adult-patients
#17
Julien Spitaels, Daniel Devriendt, Niloufar Sadeghi, Sylvie Luce, Olivier De Witte, Serge Goldman, Christian Mélot, Florence Lefranc
The management of recurrent diffuse low-grade gliomas (LGGs) is controversial. In the present study, the multidisciplinary management of 35 patients with recurrent LGGs was retrospectively analyzed. Tumor progression or recurrence was defined by clinical, radiological and/or metabolic pejorative evolution. All patients were regularly followed up by a multidisciplinary neuro-oncological group at Hôpital Erasme. Patients with histologically confirmed supratentorial LGGs (7 astrocytoma, 22 oligodendrogliomas and 6 oligoastrocytomas) who had undergone surgery between August 2004 and November 2010 were included...
September 2017: Oncology Letters
https://www.readbyqxmd.com/read/28928668/re-challenge-studies-in-non-celiac-gluten-sensitivity-a-systematic-review-and-meta-analysis
#18
Elena Lionetti, Alfredo Pulvirenti, Martina Vallorani, Giulia Catassi, Anil K Verma, Simona Gatti, Carlo Catassi
Background: Non-celiac gluten sensitivity (NCGS) is a clinical entity characterized by intestinal and/or extra-intestinal symptoms related to the ingestion of gluten in individuals that are not affected by either celiac disease (CD) or wheat allergy (WA). Since we do not have specific biomarkers for NCGS, the diagnosis is based on the evidence of a clear relationship between the ingestion of gluten (re-challenge) and clinical symptoms, after a remission during the gluten-free diet (GFD). Several re-challenge studies have been published so far to evaluate the real prevalence of NCGS, reporting conflicting results...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28928632/neurophysiology-of-the-celiac-brain-disentangling-gut-brain-connections
#19
REVIEW
Manuela Pennisi, Alessia Bramanti, Mariagiovanna Cantone, Giovanni Pennisi, Rita Bella, Giuseppe Lanza
Celiac disease (CD) can be considered a complex multi-organ disorder with highly variable extra-intestinal, including neurological, involvement. Cerebellar ataxia, peripheral neuropathy, seizures, headache, cognitive impairment, and neuropsychiatric diseases are complications frequently reported. These manifestations may be present at the onset of the typical disease or become clinically evident during its course. However, CD subjects with subclinical neurological involvement have also been described, as well as patients with clear central and/or peripheral nervous system and intestinal histopathological disease features in the absence of typical CD manifestations...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28928490/the-application-of-volumometry-as-an-indication-criterion-in-blow-out-fractures-the-first-results-from-a-prospective-study
#20
Daniel Kovar, Richard Holy, Zdenek Voldrich, Pavel Voska, Jan Lestak, Jaromir Astl
Backgroung and Aim. This work builds on our publication on the subject of creating a mathematical model for calculating the volume of proplaped soft tissue of the orbit in blow-out fractures, which aids us greatly in our choice of the most effective treatment immediately post-accident. PATIENTS AND METHODS: In this prospective study (2014 - 2016) we treated 29 patients with blow-out fractures. 18 (62%) were treated conservatively and in 11 (38%) we proceeded surgically. We decided whether surgical or non-surgical therapy was appropriate on the basis of clinical ENT, eye examination and the total volume of prolapsed orbital soft tissue...
August 31, 2017: Biomedical Papers of the Medical Faculty of the University Palacký, Olomouc, Czechoslovakia
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