keyword
MENU ▼
Read by QxMD icon Read
search

Prognosis

keyword
https://www.readbyqxmd.com/read/29454164/self-reported-inhibition-predicts-history-of-suicide-attempts-in-bipolar-disorder-and-major-depression
#1
André Ponsoni, Laura Damiani Branco, Charles Cotrena, Flávio Milman Shansis, Rodrigo Grassi-Oliveira, Rochele Paz Fonseca
BACKGROUND: Studies have reliably identified an association between suicide attempts and executive functions such as decision making (DM) and inhibitory control (IC) in patients with mood disorders. As such, the present study aimed to investigate the association between inhibition, DM, impulsivity and the history of suicide attempts in individuals with bipolar (BD) or major depressive disorder (MDD), identifying which assessment instruments may be most strongly associated with suicide in clinical samples...
February 14, 2018: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/29453983/aldolase-a-overexpression-is-associated-with-poor-prognosis-and-promotes-tumor-progression-by-the-epithelial-mesenchymal-transition-in-colon-cancer
#2
Feng Ye, Yixing Chen, Lu Xia, Jiabian Lian, Shuyu Yang
There is increasing evidence that glycolysis is involved in cancer progression. Aldolase is a glycolytic enzyme that catalyzes the reversible conversion of fructose-1,6-bisphosphate to glyceraldehyde-3-phosphate and dihydroxyacetone phosphate. Disruption of the aldolase genes also plays a role in the progression of multiple types of cancer. However, the underlying mechanism of the action of aldolases in colon cancer progression remains elusive. In this study, aldolase A expression was investigated and found to be upregulated along with human colon cancer progression and metastasis at both the mRNA and protein levels in human colon cancer tissues...
February 14, 2018: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/29453962/an-autoantibody-against-human-dna-topoiomerase-i-is-a-novel-biomarker-for-non-small-cell-lung-cancer
#3
Wen-Bin Wu, Shang-Mian Yie, Shang-Rong Ye, Ke Xie, Jian-Bo Zhang, Mei Cao, Jie Chen, Xu He, Xiao-Li Ma, Jia Zhang
BACKGROUND: We previously reported a novel tumor associated antigen with a molecular weight around 48 kDa that was a fragment derived from human DNA-topoiomerase I. The aim of this study is to further investigate the clinical significance of the autoantibody in patients with non-small cell lung cancer (NSCLC). METHODS: We determined serum levels of the autoantibody in 127 NSCLC patients, 127 age-, gender- and smoking history-matched healthy controls, and 38 patients with pulmonary benign tumors by using a specific enzyme linked immunosorbent assay (ELISA) for the autoantibody...
February 14, 2018: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29453884/daratumumab-resistance-is-frequent-in-advanced-stage-multiple-myeloma-patients-irrespectively-of-cd38-expression-and-is-related-to-dismal-prognosis
#4
M Pick, V Vainstein, N Goldschmidt, D Lavie, D Libster, A Gural, S Grisariu, B Avni, D Ben Yehuda, M E Gatt
OBJECTIVE: Daratumumab is a promising new anti-myeloma agent. We report a single center "real world" series of multiple myeloma (MM) and amyloidosis (AL) patients treated with daratumumab. METHODS: Forty-one patients were included: 7 second line MM, 30 heavily pretreated (median number of therapies of 5) advanced MM, and 4 with AL. RESULTS: Second line patients and advanced AL showed high rate of durable overall responses. However, advanced MM patients had a dismal prognosis with an ORR of 36%, and a short median progression free and overall survival of 2...
February 17, 2018: European Journal of Haematology
https://www.readbyqxmd.com/read/29453877/significance-of-mitochondria-on-cardiometabolic-syndromes
#5
REVIEW
Nair Anupama, G Sindhu, K G Raghu
Metabolic syndromes (MS) are a cluster of disorders like obesity, hypertension, dyslipidemia, and diabetes. Cardiometabolic syndrome (CMS), a branch of MS, is a group of diseases affecting cardiovascular, renal, metabolic, prothrombotic and inflammatory abnormalities due to defects in energy metabolism. Since the emergence of molecular biology and the discovery of pathogenic mitochondrial DNA defect in the 1980s, research advances has revealed a number of common human disease involving mitochondrial dysfunction...
February 17, 2018: Fundamental & Clinical Pharmacology
https://www.readbyqxmd.com/read/29453853/role-of-bi-weekly-serum-galactomannan-screening-for-the-diagnosis-of-invasive-aspergillosis-in-hematologic-cancer-patients
#6
Jade Couchepin, Anne-Sophie Brunel, Katia Jaton, Pascal Meylan, Pierre-Yves Bochud, Frédéric Lamoth
Invasive aspergillosis (IA) is a life-threatening infection affecting hematologic cancer patients with chemotherapy-induced neutropenia. The diagnosis of IA often relies on the detection of galactomannan (GM) in serum or bronchoalveolar lavage fluid (BAL). Bi-weekly serum GM screening has been proposed for a preemptive therapeutic approach of IA in patients not receiving mold-active prophylaxis. We have analyzed all IA cases among patients with hematologic malignancies and prolonged chemotherapy-induced neutropenia (>14 days) in our institution over a 10-year period (2007-2017)...
February 17, 2018: Mycoses
https://www.readbyqxmd.com/read/29453680/prognostic-implications-of-62-cu-diacetyl-bis-n-4-methylthiosemicarbazone-pet-ct-in-patients-with-glioma
#7
Akira Toriihara, Makoto Ohtake, Kensuke Tateishi, Ayako Hino-Shishikura, Tomohiro Yoneyama, Yoshio Kitazume, Tomio Inoue, Nobutaka Kawahara, Ukihide Tateishi
OBJECTIVE: The potential of positron emission tomography/computed tomography using 62 Cu-diacetyl-bis (N 4 -methylthiosemicarbazone) ( 62 Cu-ATSM PET/CT), which was originally developed as a hypoxic tracer, to predict therapeutic resistance and prognosis has been reported in various cancers. Our purpose was to investigate prognostic value of 62 Cu-ATSM PET/CT in patients with glioma, compared to PET/CT using 2-deoxy-2-[ 18 F]fluoro-D-glucose ( 18 F-FDG). METHOD: 56 patients with glioma of World Health Organization grade 2-4 were enrolled...
February 16, 2018: Annals of Nuclear Medicine
https://www.readbyqxmd.com/read/29453660/verification-of-candidate-microrna-markers-for-parathyroid-carcinoma
#8
Ya Hu, Xiang Zhang, Ming Cui, Zhe Su, Mengyi Wang, Quan Liao, Yupei Zhao
PURPOSE: Parathyroid carcinoma (PCa) is a rare endocrine malignancy with poor prognosis and is often difficult to accurately diagnose both before and after surgery. Dysregulated microRNA (miRNA) levels have been identified in PCa using a limited number of samples. The aim of the present study was to verify a group of miRNA markers in a new series of samples to explore their potential significance in PCa diagnosis. METHODS: A total of 58 tissue samples, including 17 PCa lesions and 41 sporadic parathyroid adenomas (PAds), were obtained from 56 primary hyperparathyroidism (pHPT) patients...
February 16, 2018: Endocrine
https://www.readbyqxmd.com/read/29453601/immunohistochemical-biomarkers-in-pituitary-pathology
#9
REVIEW
Sylvia L Asa, Ozgur Mete
Pituitary pathology is one area of endocrine pathology that is highly dependent on immunohistochemistry. There is a wide range of disorders that occur in and around the sella turcica, and the distinction of tumor-like lesions from neoplasms requires careful evaluation. The diagnosis, prognosis, and predictive features of neoplasms in the sellar region are all dependent on the application and interpretation of biomarkers of cell differentiation, hormonal activity, subcellular morphology, and proliferation. As in hematopathology, the number of biomarkers has increased dramatically and continues to increase...
February 16, 2018: Endocrine Pathology
https://www.readbyqxmd.com/read/29453582/the-clinical-phenotype-of-patients-positive-for-antibodies-to-myositis-and-myositis-related-disorders
#10
S G Gofrit, H Yonath, M Lidar, Y Shoenfeld, S Kivity
Inflammatory myopathies are a clinically diverse group of diseases, in which the detection of particular autoantibodies may facilitate diagnosis, treatment, and prognosis. The aim of this report is to summarize our experience with specific autoantibody testing in patients with inflammatory myopathies. Data were collected over the last decade in the Autoimmune Center of the Sheba Medical Center, a tertiary referral hospital. Data regarding patients' positive for autoantibodies against Jo-1, PL-7, PL-12, SRP, Mi-2, Ku, and PM-Scl antigens were retrospectively collected...
February 16, 2018: Clinical Rheumatology
https://www.readbyqxmd.com/read/29453394/experimental-modelling-of-cardiac-pressure-overload-hypertrophy-modified-technique-for-precise-reproducible-safe-and-easy-aortic-arch-banding-debanding-in-mice
#11
David Merino, Aritz Gil, Jenny Gómez, Luis Ruiz, Miguel Llano, Raquel García, María A Hurlé, J Francisco Nistal
Pressure overload left ventricular hypertrophy is a known precursor of heart failure with ominous prognosis. The development of experimental models that reproduce this phenomenon is instrumental for the advancement in our understanding of its pathophysiology. The gold standard of these models is the controlled constriction of the mid aortic arch in mice according to Rockman's technique (RT). We developed a modified technique that allows individualized and fully controlled constriction of the aorta, improves efficiency and generates a reproducible stenosis that is technically easy to perform and release...
February 16, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29453319/leptin-signaling-mediates-obesity-associated-csc-enrichment-and-emt-in-preclinical-tnbc-models
#12
Laura W Bowers, Emily L Rossi, Shannon B McDonell, Steven S Doerstling, Subreen A Khatib, Claire G Lineberger, Jody E Albright, Xiaohu Tang, Linda A deGraffenried, Stephen D Hursting
Obesity is associated with poor prognosis in triple-negative breast cancer (TNBC). Preclinical models of TNBC were used to test the hypothesis that increased leptin signaling drives obesity-associated TNBC development by promoting cancer stem cell (CSC) enrichment and/or epithelial-to-mesenchymal transition (EMT). MMTV-Wnt-1 transgenic mice, which develop spontaneous basal-like, triple-negative mammary tumors, received either a control diet (10% kcal from fat) or a diet-induced obesity regimen (DIO, 60% kcal from fat) for up to 42 weeks (n=15/group)...
February 16, 2018: Molecular Cancer Research: MCR
https://www.readbyqxmd.com/read/29453316/brd1-mediated-acetylation-promotes-integrin-%C3%AE-v-gene-expression-via-interaction-with-sulfatide
#13
Qian Qian Cai, Yi Wei Dong, Bing Qi, Xiao-Ting Shao, Rong Wang, Zhong Yi Chen, Bao Mei He, Xing Zhong Wu
Integrin αV (ITGAV) gene expression is often dysregulated in cancers especially in hepatocellular carcinoma (HCC); however, the mechanism of regulation is poorly understood. Here, it is demonstrated that sulfatide activated integrin αV gene transcription, through histone H3K9/14 acetylation at the promoter, and high integrin αV expression are closely associated with poor prognosis. To elucidate the mechanism of regulation of acetylation, sulfatide-bound proteins were screened by mass spectrometry (MS), and BRD1 (bromodomain containing protein 1) was identified as an interacting protein that also co-localized with sulfatide in HCC cells...
February 16, 2018: Molecular Cancer Research: MCR
https://www.readbyqxmd.com/read/29453309/sutureless-perceval-aortic-valve-versus-conventional-stented-bioprostheses-meta-analysis-of-postoperative-and-midterm-results-in-isolated-aortic-valve-replacement
#14
REVIEW
Massimo Meco, Andrea Montisci, Antonio Miceli, Paolo Panisi, Francesco Donatelli, Silvia Cirri, Matteo Ferrarini, Antonio Lio, Mattia Glauber
BACKGROUND: Aortic stenosis is the most common valvular disease and has a dismal prognosis without surgical treatment. The aim of this meta-analysis was to quantitatively assess the comparative effectiveness of the Perceval (LivaNova) valve versus conventional aortic bioprostheses. METHODS AND RESULTS: A total of 6 comparative studies were identified, including 639 and 760 patients who underwent, respectively, aortic valve replacement with the Perceval sutureless valve (P group) and with a conventional bioprosthesis (C group)...
February 16, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29453200/risk-of-cardiovascular-disease-and-death-in-individuals-with-prediabetes-defined-by-different-criteria-the-whitehall-ii-study
#15
Dorte Vistisen, Daniel R Witte, Eric J Brunner, Mika Kivimäki, Adam Tabák, Marit E Jørgensen, Kristine Færch
OBJECTIVE: We compared the risk of cardiovascular disease (CVD) and all-cause mortality in subgroups of prediabetes defined by fasting plasma glucose (FPG), 2-h plasma glucose (2hPG), or HbA 1c . RESEARCH DESIGN AND METHODS: In the Whitehall II cohort, 5,427 participants aged 50-79 years, without diabetes, were followed for a median of 11.5 years. A total of 628 (11.6%) had prediabetes by the World Health Organization (WHO)/International Expert Committee (IEC) criteria (FPG 6...
February 16, 2018: Diabetes Care
https://www.readbyqxmd.com/read/29453167/electrochemical-detection-of-methylated-dna-on-a-microfluidic-chip-with-nanoelectrokinetic-pre-concentration
#16
Sung A Hong, Yong-June Kim, Sung Jae Kim, Sung Yang
DNA methylation is considered to be a promising marker for the early diagnosis and prognosis of cancer. However, direct detection of the methylated DNAs in clinically relevant samples is still challenging because of its extremely low concentration (~fM). Here, an integrated microfluidic chip is reported, which is capable of pre-concentrating the methylated DNAs using ion concentration polarization (ICP) and electrochemically detecting the pre-concentrated DNAs on a single chip. The proposed chip is the first demonstration of an electrochemical detection of both level and concentration of the methylated DNAs by integrating a DNA pre-concentration unit without gene amplification...
February 1, 2018: Biosensors & Bioelectronics
https://www.readbyqxmd.com/read/29453157/-the-spanish-society-of-paediatric-infectious-diseases-guidelines-on-the-prevention-diagnosis-and-treatment-of-neonatal-herpes-simplex-infections
#17
(no author information available yet)
Neonatal herpes simplex virus infections are rare, but are associated with significant morbidity and mortality. Most newborns acquire herpes simplex virus infection in the peripartum period. For peripartum transmission to occur, women must be shedding the virus in their genital tracts symptomatically or asymptomatically around the time of delivery. There are evidence-based interventions in pregnancy to prevent the transmission to the newborn. Caesarean section should be performed in the presence of herpetic lesions, and antiviral prophylaxis in the last weeks of pregnancy is recommended to suppress genital tract herpes simplex virus at the time of delivery...
February 13, 2018: Anales de Pediatría: Publicación Oficial de la Asociación Española de Pediatría (A.E.P.)
https://www.readbyqxmd.com/read/29453113/epidemiological-profile-of-epilepsy-in-low-income-populations
#18
REVIEW
Camilo Espinosa-Jovel, Rafael Toledano, Ángel Aledo-Serrano, Irene García-Morales, Antonio Gil-Nagel
Epilepsy is a global disease with an unequal distribution. About 80% of the affected individuals reside in low and middle income countries. The incidence and prevalence of epilepsy in low income populations is higher than in the rest of the world, this is partly explained by some risk factors such as head trauma, perinatal injury and CNS infections, which are more common in poor regions, especially in rural areas. Epilepsy is considered a treatable condition with high rates of therapeutic response. About three fourths of patients achieve control of the disease with the use of antiepileptic drugs, however, despite this benign prognosis, over 75% of patients from low income populations do not receive treatment at all...
February 8, 2018: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/29452987/cell-therapy-for-peripheral-artery-disease
#19
REVIEW
Nikolaos G Frangogiannis
Patients with severe peripheral artery disease (PAD) who are not candidates for revascularization have poor prognosis. Cell therapy using peripheral blood-derived or bone marrow-derived mononuclear cells, mesenchymal stem cells, or marker-specific subsets of bone marrow cells with angiogenic properties may hold promise for no-option PAD patients. Injected cells may exert beneficial actions by enhancing local angiogenesis (either through maturation of endothelial progenitors, or through secretion of angiogenic mediators), or by transducing cytoprotective signals that preserve tissue structure...
February 13, 2018: Current Opinion in Pharmacology
https://www.readbyqxmd.com/read/29452754/insulinoma-a-retrospective-study-analyzing-the-differences-between-benign-and-malignant-tumors
#20
A B Câmara-de-Souza, M T K Toyoshima, M L Giannella, D S Freire, C P Camacho, D M Lorenço, M S Rocha, T Bacchella, R Jureidini, M C C Machado, M Q Almeida, M A A Pereira
BACKGROUND/OBJECTIVES: Insulinoma is a rare pancreatic tumor and, usually, a benign disease but can be a malignant one and, sometimes, a highly aggressive disease. The aim of this study was to determine differences between benign and malignant tumors. METHODS: Retrospective study of 103 patients with insulinoma treated in a tertiary center. It was analyzed demographic, clinical, laboratory, localization and histologic analysis of tumor and follow up data of subjects in order to identify differences between individuals benign and malignant disease...
February 1, 2018: Pancreatology: Official Journal of the International Association of Pancreatology (IAP) ... [et Al.]
keyword
keyword
1751
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"