keyword
MENU ▼
Read by QxMD icon Read
search

Factor V

keyword
https://www.readbyqxmd.com/read/28822348/risk-factors-for-potential-drug-drug-interactions-in-intensive-care-unit-patients
#1
Slobodan M Janković, Ana V Pejčić, Miloš N Milosavljević, Valentina D Opančina, Nikola V Pešić, Tamara T Nedeljković, Goran M Babić
PURPOSE: To determine risk factors for each severity-based category of potential drug-drug interactions (DDIs) encountered at intensive care unit (ICU) patients. METHODS: This was a retrospective cohort analysis of patients treated at the ICU of the Clinical Center Kragujevac, a public tertiary care hospital in Kragujevac, Serbia. Three interaction checkers were used to reveal drug-drug interactions: Medscape, Epocrates and Micromedex. RESULTS: The study included 201 patients, 66...
August 14, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28822343/the-control-of-disinfection-byproducts-and-their-precursors-in-biologically-active-filtration-processes
#2
REVIEW
Chao Liu, Christopher I Olivares, Ameet J Pinto, Chance V Lauderdale, Jess Brown, Meric Selbes, Tanju Karanfil
While disinfection provides hygienically safe drinking water, the disinfectants react with inorganic or organic precursors, leading to the formation of harmful disinfection byproducts (DBPs). Biological filtration is a process in which an otherwise conventional granular filter is designed to remove not only fine particulates but also dissolved organic matters (e.g., DBP precursors) through microbially mediated degradation. Recently, applications of biofiltration in drinking water treatment have increased significantly...
August 4, 2017: Water Research
https://www.readbyqxmd.com/read/28822233/obese-fathers-lead-to-an-altered-metabolism-and-obesity-in-their-children-in-adulthood-review-of-experimental-and-human-studies
#3
REVIEW
Fernanda Ornellas, Priscila V Carapeto, Carlos A Mandarim-de-Lacerda, Marcia B Aguila
OBJECTIVE: To discuss the recent literature on paternal obesity, focusing on the possible mechanisms of transmission of the phenotypes from the father to the children. SOURCES: A non-systematic review in the PubMed database found few publications in which paternal obesity was implicated in the adverse transmission of characteristics to offspring. Specific articles on epigenetics were also evaluated. As the subject is recent and still controversial, all articles were considered regardless of year of publication...
August 16, 2017: Jornal de Pediatria
https://www.readbyqxmd.com/read/28821815/epac1-deficient-mice-have-bleeding-phenotype-and-thrombocytes-with-decreased-gpib%C3%AE-expression
#4
Gyrid Nygaard, Lars Herfindal, Kathrine S Asrud, Ronja Bjørnstad, Reidun K Kopperud, Eystein Oveland, Frode S Berven, Lene Myhren, Erling A Hoivik, Turid Helen Felli Lunde, Marit Bakke, Stein O Døskeland, Frode Selheim
Epac1 (Exchange protein directly activated by cAMP 1) limits fluid loss from the circulation by tightening the endothelial barrier. We show here that Epac1(-/-) mice, but not Epac2(-/-) mice, have prolonged bleeding time, suggesting that Epac1 may limit fluid loss also by restraining bleeding. The Epac1(-/-) mice had deficient in vitro secondary hemostasis. Quantitative comprehensive proteomics analysis revealed that Epac1(-/-) mouse platelets (thrombocytes) had unbalanced expression of key components of the glycoprotein Ib-IX-V (GPIb-IX-V) complex, with decrease of GP1bβ and no change of GP1bα...
August 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821619/dsc-e3-ligase-localization-to-the-golgi-requires-the-atpase-cdc48-and-cofactor-ufd1-for-activation-of-sterol-regulatory-element-binding-protein-in-fission-yeast
#5
Risa Burr, Diedre Ribbens, Sumana Raychaudhuri, Emerson V Stewart, Jason Ho, Peter J Espenshade
Sterol regulatory element-binding proteins (SREBPs) in the fission yeast Schizosaccharomyces pombe regulate lipid homeostasis and the hypoxic response under conditions of low sterol or oxygen availability. SREBPs are cleaved in the Golgi through the combined action of the Dsc E3 ligase complex, the rhomboid protease Rbd2, and the essential ATPases Associated with diverse cellular Activities (AAA+) ATPase Cdc48. The soluble SREBP N-terminal transcription factor domain is then released in the cytosol to enter the nucleus and regulate gene expression...
August 18, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28821609/insulin-like-growth-factor-1-signalling-is-essential-for-mitochondrial-biogenesis-and-mitophagy-in-cancer-cells
#6
Amy Lyons, Michael Coleman, Sarah Riis, Cedric Favre, Ciara H O'Flanagan, Alexander V Zhdanov, Dmitri B Papkovsky, Stephen D Hursting, Rosemary O'Connor
Mitochondrial activity and metabolic reprogramming influence the phenotype of cancer cells and resistance to targeted therapy. We previously established that an Insulin-like Growth Factor 1 (IGF-1)-inducible mitochondrial UTP carrier (PNC1/SLC25A33) promotes cell growth. This prompted us to investigate whether IGF signaling is essential for mitochondrial maintenance in cancer cells, and whether this contributes to therapy resistance. Here, we show that IGF-1 stimulates mitochondrial biogenesis in a range of cell lines...
August 18, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28821146/evaluation-of-carboxymethyl-moringa-gum-as-nanometric-carrier
#7
Rimpy, Abhishek, Munish Ahuja
In the present study, carboxymethylation of Moringa oleifera gum was carried out by reacting with monochloroacetic acid. Modified gum was characterised employing Fourier-transform infrared spectroscopy, differential scanning calorimetry, X-ray diffraction, scanning electron microscopy, and Rheology study. The carboxymethyl modification of moringa gum was found to increase its degree of crystallinity, reduce viscosity and swelling, increase the surface roughness and render its more anionic. The interaction between carboxymethyl moringa gum and chitosan was optimised by 2-factor, 3-level central composite experimental design to prepare polyelectrolyte nanoparticle using ofloxacin, as a model drug...
October 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28821024/optimization-of-dextran-production-by-weissella-cibaria-nitcsk4-using-response-surface-methodology-genetic-algorithm-based-technology
#8
J Kanimozhi, I Ganesh Moorthy, R Sivashankar, V Sivasubramanian
The most influencing factor on dextran production by Weissella cibaria NITCSK4 were screened using Plackett Burman design at 95% confidence limit with higher value of co-efficient of determination (R(2)) 99.58%. The combined effects of significant factors, namely, sucrose, temperature, dipotassium hydrogen phosphate (K2HPO4) and yeast extract were studied and optimized using Response Surface Methodology (RSM). The input parameters of non-linear models predicted by RSM were subsequently optimized using the genetic algorithm (GA) for obtaining a maximum dextran yield...
October 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28820887/identification-of-putative-qtls-for-seedling-stage-phosphorus-starvation-response-in-finger-millet-eleusine-coracana-l-gaertn-by-association-mapping-and-cross-species-synteny-analysis
#9
M Ramakrishnan, S Antony Ceasar, K K Vinod, V Duraipandiyan, T P Ajeesh Krishna, Hari D Upadhyaya, N A Al-Dhabi, S Ignacimuthu
A germplasm assembly of 128 finger millet genotypes from 18 countries was evaluated for seedling-stage phosphorus (P) responses by growing them in P sufficient (Psuf) and P deficient (Pdef) treatments. Majority of the genotypes showed adaptive responses to low P condition. Based on phenotype behaviour using the best linear unbiased predictors for each trait, genotypes were classified into, P responsive, low P tolerant and P non-responsive types. Based on the overall phenotype performance under Pdef, 10 genotypes were identified as low P tolerants...
2017: PloS One
https://www.readbyqxmd.com/read/28820735/the-use-of-sirna-as-a-pharmacological-tool-to-assess-a-role-for-the-transcription-factor-nf-il6-in-the-brain-under-in-vitro-and-in-vivo-conditions-during-lps-induced-inflammatory-stimulation
#10
Jelena Damm, Joachim Roth, Rüdiger Gerstberger, Christoph Rummel
BACKGROUND: Studies with NF-IL6-deficient mice indicate that this transcription factor plays a dual role during systemic inflammation with pro- and anti-inflammatory capacities. Here, we aimed to characterize the role of NF-IL6 specifically within the brain. METHODS: In this study, we tested the capacity of short interfering (si) RNA to silence the inflammatory transcription factor nuclear factor-interleukin 6 (NF-IL6) in brain cells under in vitro and in vivo conditions...
August 18, 2017: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/28820601/negatively-charged-and-dark-excitons-in-cspbbr3-perovskite-nanocrystals-revealed-by-high-magnetic-fields
#11
Damien Canneson, Elena V Shornikova, Dmitri R Yakovlev, Tobias Rogge, Anatolie A Mitioglu, Mariana V Ballottin, Peter C M Christianen, Emmanuel Lhuillier, Manfred Bayer, Louis Biadala
The optical properties of colloidal cesium lead halide perovskite (CsPbBr3) nanocrystals are examined by time-resolved and polarization-resolved spectroscopy in high magnetic fields up to 30 T. We unambiguously show that at cryogenic temperatures the emission is dominated by recombination of negatively charged excitons with radiative decay time of 300 ps. The additional long-lived emission with a decay time of 10-30 ns, which decay time shortens and relative amplitude increases in high magnetic fields, evidence the presence of a dark exciton...
August 18, 2017: Nano Letters
https://www.readbyqxmd.com/read/28820499/choline-supplementation-normalizes-fetal-adiposity-and-reduces-lipogenic-gene-expression-in-a-mouse-model-of-maternal-obesity
#12
Chauntelle Jack-Roberts, Yaelle Joselit, Khatia Nanobashvili, Rachel Bretter, Olga V Malysheva, Marie A Caudill, Anjana Saxena, Kathleen Axen, Ahmed Gomaa, Xinyin Jiang
Maternal obesity increases fetal adiposity which may adversely affect metabolic health of the offspring. Choline regulates lipid metabolism and thus may influence adiposity. This study investigates the effect of maternal choline supplementation on fetal adiposity in a mouse model of maternal obesity. C57BL/6J mice were fed either a high-fat (HF) diet or a control (NF) diet and received either 25 mM choline supplemented (CS) or control untreated (CO) drinking water for 6 weeks before timed-mating and throughout gestation...
August 18, 2017: Nutrients
https://www.readbyqxmd.com/read/28820080/diet-quality-and-its-implications-on-the-cardio-metabolic-physical-and-general-health-of-older-men-the-concord-health-and-ageing-in-men-project-champ
#13
Rosilene V Ribeiro, Vasant Hirani, Alistair M Senior, Alison K Gosby, Robert G Cumming, Fiona M Blyth, Vasi Naganathan, Louise M Waite, David J Handelsman, Hal Kendig, Markus J Seibel, Stephen J Simpson, Fiona Stanaway, Margaret Allman-Farinelli, David G Le Couteur
The revised Dietary Guideline Index (DGI-2013) scores individuals' diets according to their compliance with the Australian Dietary Guideline (ADG). This cross-sectional study assesses the diet quality of 794 community-dwelling men aged 74 years and older, living in Sydney, Australia participating in the Concord Health and Ageing in Men Project; it also examines sociodemographic and lifestyle factors associated with DGI-2013 scores; it studies associations between DGI-2103 scores and the following measures: homoeostasis model assessment - insulin resistance, LDL-cholesterol, HDL-cholesterol, TAG, blood pressure, waist:hip ratio, BMI, number of co-morbidities and medications and frailty status while also accounting for the effect of ethnicity in these relationships...
July 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28819944/contribution-of-inherited-thrombophilia-to-recurrent-miscarriage-in-the-polish-population
#14
Hubert Wolski, Magdalena Barlik, Krzysztof Drews, Andrzej Klejewski, Grażyna Kurzawińska, Marcin Ożarowski, Zdzisław Łowicki, Agnieszka Seremak-Mrozikiewicz
INTRODUCTION: The aim of the study was to evaluate the contribution of genetic variants determining inherited thrombophilia to recurrent miscarriage (RM) in the Polish population. The following polymorphisms were analyzed: 1691G>A, 1328T>C of coagulation factor V, 20210G>A of coagulation factor II, R353Q (11496G>A) of coagulation factor VII, 667C>T, 1298A>C, 1793G>A of MTHFR. MATERIAL AND METHODS: A total of 359 women with ≥ 2 subsequent recurrent miscarriages (303 < 13 weeks of gestation (w...
2017: Ginekologia Polska
https://www.readbyqxmd.com/read/28819707/metastatic-melanoma-prognostic-factors-and-survival-in-patients-with-brain-metastases
#15
E Frinton, D Tong, J Tan, G Read, V Kumar, S Kennedy, C Lim, R E Board
Brain metastases from malignant melanoma carry a poor prognosis. Novel systemic agents have improved overall survival (OS), but the value of whole-brain radiotherapy (WBRT) and stereotactic radiosurgery (SRS) remains uncertain. The melanoma-specific graded prognostic assessment (msGPA) provides useful prognostic information, but the relevance to the modern-day population has not been validated. Since 2011, 53 patients received treatment for brain metastases from malignant melanoma at the Rosemere Cancer Centre medical oncology clinic...
August 17, 2017: Journal of Neuro-oncology
https://www.readbyqxmd.com/read/28819457/type-1-diabetes-urinary-proteomics-and-protein-network-analysis-support-perturbation-of-lysosomal-function
#16
Harinder Singh, Yanbao Yu, Moo-Jin Suh, Manolito G Torralba, Robert D Stenzel, Andrey Tovchigrechko, Vishal Thovarai, Derek M Harkins, Seesandra V Rajagopala, Whitney Osborne, Fran R Cogen, Paul B Kaplowitz, Karen E Nelson, Ramana Madupu, Rembert Pieper
While insulin replacement therapy restores the health and prevents the onset of diabetic complications (DC) for many decades, some T1D patients have elevated hemoglobin A1c values suggesting poor glycemic control, a risk factor of DC. We surveyed the stool microbiome and urinary proteome of a cohort of 220 adolescents and children, half of which had lived with T1D for an average of 7 years and half of which were healthy siblings. Phylogenetic analysis of the 16S rRNA gene did not reveal significant differences in gut microbial alpha-diversity comparing the two cohorts...
2017: Theranostics
https://www.readbyqxmd.com/read/28819456/therapeutic-effect-of-astroglia-like-mesenchymal-stem-cells-expressing-glutamate-transporter-in-a-genetic-rat-model-of-depression
#17
Amit Shwartz, Oshra Betzer, Noam Kronfeld, Gila Kazimirsky, Simona Cazacu, Susan Finniss, Hae Kyung Lee, Menachem Motiei, Shani Yael Dagan, Rachela Popovtzer, Chaya Brodie, Gal Yadid
Recent studies have proposed that abnormal glutamatergic neurotransmission and glial pathology play an important role in the etiology and manifestation of depression. It was postulated that restoration of normal glutamatergic transmission, by enhancing glutamate uptake, may have a beneficial effect on depression. We examined this hypothesis using unique human glial-like mesenchymal stem cells (MSCs), which in addition to inherent properties of migration to regions of injury and secretion of neurotrophic factors, were differentiated to express high levels of functional glutamate transporters (excitatory amino acid transporters; EAAT)...
2017: Theranostics
https://www.readbyqxmd.com/read/28819210/zeb2-is-a-negative-regulator-of-midbrain-dopaminergic-axon-growth-and-target-innervation
#18
Shane V Hegarty, Sean L Wyatt, Laura Howard, Elke Stappers, Danny Huylebroeck, Aideen M Sullivan, Gerard W O'Keeffe
Neural connectivity requires neuronal differentiation, axon growth, and precise target innervation. Midbrain dopaminergic neurons project via the nigrostriatal pathway to the striatum to regulate voluntary movement. While the specification and differentiation of these neurons have been extensively studied, the molecular mechanisms that regulate midbrain dopaminergic axon growth and target innervation are less clear. Here we show that the transcription factor Zeb2 cell-autonomously represses Smad signalling to limit midbrain dopaminergic axon growth and target innervation...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28819176/use-of-biocompatible-sorafenib-gold-nanoconjugates-for-reversal-of-drug-resistance-in-human-hepatoblatoma-cells
#19
Sandeep Kumar Vishwakarma, Priyanka Sharmila, Avinash Bardia, Lakkireddy Chandrakala, N Raju, G Sravani, B V S Sastry, Md Aejaz Habeeb, Aleem Ahmed Khan, Marshal Dhayal
The present study identifies the potential of highly biocompatible SF-GNP nano-conjugate to enhance the chemotherapeutic response to combat drug resistance in cancer cells. We developed a stable colloidal suspension of sorafenib-gold nanoconjugate (SF-GNP) of <10 nm size in aqueous medium for reverting the cancer drug resistance in SF-resistant HepG2 cells in a 3D ex-vivo model system. In-vivo biocompatibility assay of SF-GNPs showed absence of systemic toxicological effects including hematological, biochemical and histological parameters...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28819171/thyroid-function-and-ischemic-heart-disease-a-mendelian-randomization-study
#20
Jie V Zhao, C Mary Schooling
To clarify the role of thyroid function in ischemic heart disease (IHD) we assessed IHD risk and risk factors according to genetically predicted thyroid stimulating hormone (TSH), free thyroxine (FT4) and thyroid peroxidase antibody (TPOAb) positivity. Separate-sample instrumental variable analysis with genetic instruments (Mendelian randomization) was used in an extensively genotyped case (n = 64,374)-control (n = 130,681) study, CARDIoGRAMplusC4D. Associations with lipids, diabetes and adiposity were assessed using the Global Lipids Genetics Consortium Results (n = 196,475), the DIAbetes Genetics Replication And Meta-analysis case (n = 34,380)-control (n = 114,981) study, and the Genetic Investigation of ANthropometric Traits (body mass index in 152,893 men and 171,977 women, waist-hip ratio in 93,480 men and 116,741 women)...
August 17, 2017: Scientific Reports
keyword
keyword
4184
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"