keyword
MENU ▼
Read by QxMD icon Read
search

"identification"

keyword
https://www.readbyqxmd.com/read/29334660/global-proteomic-analysis-of-water-buffalo-bubalus-bubalis-saliva-at-different-stages-of-estrous-cycle-using-high-throughput-mass-spectrometry
#1
N G Shashikumar, R K Baithalu, S Bathla, S A Ali, P Rawat, A Kumaresan, S Kumar, B R Maharana, G Singh, D S Puneeth Kumar, S K Singh, S S Lathwal, L Jaiswal, T K Mohanty, A K Mohanty
Accurate and efficient detection of estrus is one of the major constraints for exploitation of the production potential of buffalo owing to its poor manifestation of estrus signs, seasonal differences in expression and higher incidences of silent estrus (29%). The current study focused on identification of estrus specific candidate proteins in saliva of buffaloes. Estrus was detected based on behavioral signs in response to the teaser and changes in reproductive organs and confirmed by per-rectal examination, trans-rectal USG of reproductive organs, cervico-vaginal mucus characteristics and blood serum progesterone estimation...
January 9, 2018: Theriogenology
https://www.readbyqxmd.com/read/29334584/in-vitro-and-in-vivo-metabolite-identification-of-a-novel-benzimidazole-compound-zln005-by-lc-ms-ms
#2
Wenchao Sun, Khoa Dinh Nguyen, William L Fitch, Samuel D Banister, Hongxiang Tang, Xiaolan Zhang, Lewis Yu, Edgar G Engleman, Jayakumar Rajadas
RATIONALE: A novel benzimidazole compound ZLN005 was previously identified as a transcriptional activator of peroxisome proliferator-activated receptor γ coactivator 1α (PGC-1α) in certain metabolic tissues. Upregulation of PGC-1α by ZLN005 has been shown to have beneficial effect in a diabetic mouse model and in a coronary artery disease model in vitro. ZLN005 could also have therapeutic potential in neurodegenerative diseases involving down-regulation of PGC-1α. Given the phenotypic efficacy of ZLN005 in several animal models of human disease, its metabolic profile was investigated to guide the development of novel therapeutics using ZLN005 as the lead compound...
January 15, 2018: Rapid Communications in Mass Spectrometry: RCM
https://www.readbyqxmd.com/read/29334573/-a-fresh-cadaver-study-on-indocyanine-green-fluorescence-lymphography-a-new-whole-body-imaging-technique-for-investigating-the-superficial-lymphatics
#3
Akira Shinaoka, Seijiro Koshimune, Kiyoshi Yamada, Kanae Kumagishi, Hiroo Suami, Yoshihiro Kimata, Aiji Ohtsuka
BACKGROUND: Identification of the lymphatic system in cadavers is painstaking because lymphatic vessels have very thin walls and are transparent. Selection of appropriate contrast agents is a key factor for successfully visualizing the lymphatics. In this study, we introduce a new imaging technique of lymphatic mapping in whole body of fresh cadavers. METHODS: Ten fresh human cadavers were used for this study. We injected 0.1 mL of indocyanine green fluorescence (ICG) solution subcutaneously at multiple spots along the watershed lines between lymphatic territories and hand and foot regions...
January 10, 2018: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/29334532/cost-effectiveness-and-improved-parent-and-provider-satisfaction-with-outpatient-management-of-pediatric-oncology-patients-with-low-risk-fever-and-neutropenia
#4
Abhishek Bavle, Amanda Grimes, Sibo Zhao, Daniel Zinn, Andrea Jackson, Binita Patel, Timothy Porea, Ankhi Dutta, Heidi Russell, Andras Heczey
On the basis of significant evidence for safety, the international pediatric fever and neutropenia committee recommends the identification and management of patients with "low-risk fever and neutropenia" (LRFN), outpatient with oral antibiotics, instead of traditional inpatient management. The aim of our study was to compare the cost-per-patient with these 2 strategies, and to evaluate parent and provider satisfaction with the outpatient management of LRFN. Between March 2016 and February 2017, 17 LRFN patients (median absolute neutrophil count, 90/μL) were managed at a single institution, per new guidelines...
January 12, 2018: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/29334524/leveraging-linkage-of-cohort-studies-with-administrative-claims-data-to-identify-individuals-with-cancer
#5
Mackenzie R Bronson, Nirav S Kapadia, Andrea M Austin, Qianfei Wang, Diane Feskanich, Julie P W Bynum, Francine Grodstein, Anna N A Tosteson
BACKGROUND: In an effort to overcome quality and cost constraints inherent in population-based research, diverse data sources are increasingly being combined. In this paper, we describe the performance of a Medicare claims-based incident cancer identification algorithm in comparison with observational cohort data from the Nurses' Health Study (NHS). METHODS: NHS-Medicare linked participants' claims data were analyzed using 4 versions of a cancer identification algorithm across 3 cancer sites (breast, colorectal, and lung)...
January 12, 2018: Medical Care
https://www.readbyqxmd.com/read/29334513/opioid-use-disorders-attributed-to-tramadol-among-egyptian-university-students
#6
Medhat M Bassiony, Mohamed Abdelghani, Ghada M Salah El-Deen, Mervat S Hassan, Hayam El-Gohari, Usama M Youssef
BACKGROUND: Tramadol use is an overwhelming problem in Egypt with tremendous medical and social consequences especially among youth. Use liability among Egyptian university students is underevaluated. This study aimed to estimate the prevalence and associated correlates of tramadol use among students from Zagazig University, Egypt. METHODS: A cross-sectional study included a total of 1135 undergraduate students, from 10 colleges in Zagazig University. Participants were randomly selected and assessed for tramadol use using The Drug Use Disorders Identification Test (DUDIT) and The Drug Use Disorders Identification Test-Extended (DUDIT-E)...
January 12, 2018: Journal of Addiction Medicine
https://www.readbyqxmd.com/read/29334512/association-between-alcohol-use-and-angina-symptoms-among-outpatients-from-the-veterans-health-administration
#7
Emily C Williams, Chris L Bryson, Haili Sun, David H Au, Katharine A Bradley
BACKGROUND: Alcohol use is associated with angina incidence, but associations between alcohol use and experience of angina among patients with coronary artery disease (CAD) have not been described. METHODS: Outpatients with CAD from 7 clinics in the Veterans Health Administration were surveyed; alcohol use was measured using the validated Alcohol Use Disorders Identification Test-Consumption scores categorized into 6 groups: nondrinking, low-risk drinking, and mild, moderate, severe, and very severe unhealthy alcohol use...
January 12, 2018: Journal of Addiction Medicine
https://www.readbyqxmd.com/read/29334499/cognitive-function-and-its-risk-factors-among-older-us-adults-living-at-home
#8
William Dale, Ashwin A Kotwal, Joseph W Shega, L Philip Schumm, David W Kern, Jayant M Pinto, Kelly M Pudelek, Linda J Waite, Martha K McClintock
BACKGROUND: The Montreal Cognitive Assessment (MoCA) has not been administered to a representative national sample, precluding comparison of patient scores to the general population and for risk factor identification. METHODS: A validated survey-based adaptation of the MoCA (MoCA-SA) was administered to a probability sample of home-dwelling US adults aged 62 to 90, using the National Social Life, Health, and Aging Project (n=3129), yielding estimates of prevalence in the United States...
January 12, 2018: Alzheimer Disease and Associated Disorders
https://www.readbyqxmd.com/read/29334497/deep-vein-thrombosis-and-venous-thromboembolism-in-trauma
#9
Keith J Ruskin
PURPOSE OF REVIEW: Deep vein thrombosis (DVT) and pulmonary embolus are major causes of hospital-related morbidity and mortality, and are recognized as complications in patients with traumatic injury. Despite the significant morbidity and mortality associated with DVTs, prophylaxis and treatment are still not well understood and remain the subject of research and debate. RECENT FINDINGS: Elements of the patient's history and physical examination, along with thromboelastography, can be used to predict patients who are at greatest risk of DVT and venous thromboembolism (VTE)...
January 12, 2018: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/29334428/development-of-potent-inhibitors-of-the-mycobacterium-tuberculosis-virulence-factor-zmp1-and-evaluation-of-their-effect-on-mycobacterial-survival-inside-macrophages
#10
Marco Paolino, Margherita Brindisi, Alessandra Vallone, Stefania Butini, Giusepp Campiani, Chiara Nannicini, Germano Giuliani, Maurizio Anzini, Stefania Lamponi, Gianluca Giorgi, Diego Sbardella, Davide M Ferraris, Stefano Marini, Massimo Coletta, Ivana Palucci, Mariachiara Minerva, Giovanni Delogu, Ilaria Pepponi, Delia Goletti, Andrea Cappelli, Sandra Gemma, Simone Brogi
The enzyme Zmp1 is a zinc-peptidase having a critical role in M. tuberculosis pathogenicity. Here we describe the identification of a small set of Zmp1 inhibitors based on a novel 8-hydroxyquinoline-2-hydroxamate scaffold. Among the synthesized compounds, 1c was the most potent Zmp1 inhibitor known to date, and its binding mode was analysed both through kinetic studies and molecular modelling, identifying critical interactions of 1c with the zinc-ion and residues in the active site. Effect of 1c on intracellular Mycobacterium survival was assayed in J774 murine macrophages infected with M...
January 15, 2018: ChemMedChem
https://www.readbyqxmd.com/read/29334405/high-resolution-dental-mri-for-planning-palatal-graft-surgery-a-clinical-pilot-study
#11
Tim Hilgenfeld, Thorsten Kästel, Alexander Heil, Peter Rammelsberg, Sabine Heiland, Martin Bendszus, Franz Sebastian Schwindling
AIM: To evaluate whether high-resolution, non-contrast-enhanced dental MRI can be used for accurate determination of palatal-masticatory-mucosa-thickness (PMMT) and to locate the greater palatal artery (GPA). MATERIALS AND METHODS: In five volunteers (4 males, 1 female; mean age 30.2±0.4 years) two independent raters measured PMMT by use of dental MRI in 180 positions. For comparison, clinical bone sounding was performed. The GPA was identified in time-of-flight (TOF) angiography and MSVAT-SPACE-prototype sequence...
January 15, 2018: Journal of Clinical Periodontology
https://www.readbyqxmd.com/read/29334378/supermultiplexed-optical-imaging-and-barcoding-with-engineered-polyynes
#12
Fanghao Hu, Chen Zeng, Rong Long, Yupeng Miao, Lu Wei, Qizhi Xu, Wei Min
Optical multiplexing has a large impact in photonics, the life sciences and biomedicine. However, current technology is limited by a 'multiplexing ceiling' from existing optical materials. Here we engineered a class of polyyne-based materials for optical supermultiplexing. We achieved 20 distinct Raman frequencies, as 'Carbon rainbow', through rational engineering of conjugation length, bond-selective isotope doping and end-capping substitution of polyynes. With further probe functionalization, we demonstrated ten-color organelle imaging in individual living cells with high specificity, sensitivity and photostability...
January 15, 2018: Nature Methods
https://www.readbyqxmd.com/read/29334340/identification-of-anti-filarial-leads-against-aspartate-semialdehyde-dehydrogenase-of-wolbachia-endosymbiont-of-brugia-malayi-combined-molecular-docking-and-molecular-dynamics-approaches
#13
Dhamodharan Prabhu, Sundaraj Rajamanikandan, Mathimaran Amala, Surekha Kanagarajan, Jeyaraman Jeyakanthan
Lymphatic filariasis is a debilitating vector borne parasitic disease that infects human lymphatic system by nematode Brugia malayi. Currently available anti-filarial drugs are effective only on the larval stages of parasite. So far, no effective drugs are available for humans to treat filarial infections. In this regard, aspartate semialdehyde dehydrogenase (ASDase) in lysine biosynthetic pathway from Wolbachia endosymbiont Brugia malayi represents an attractive therapeutic target for the development of novel anti-filarial agents...
January 15, 2018: Journal of Biomolecular Structure & Dynamics
https://www.readbyqxmd.com/read/29334320/human-dopamine-transporter-the-first-implementation-of-a-combined-in-silico-in-vitro-approach-revealing-the-substrate-and-inhibitor-specificities
#14
Teodora Djikic, Yasmina Martí, Francesca Spyrakis, Thorsten Lau, Paolo Benedetti, Gavin Davey, Patrick Schloss, Kemal Yelekci
Parkinson's disease (PD) is characterized by the loss of dopamine-generating neurons in the substantia nigra (SN) and corpus striatum (CS). Current treatments alleviate PD symptoms rather than exerting neuroprotective effect on dopaminergic neurons. New drugs targeting the dopaminergic neurons by specific uptake through the human dopamine transporter (hDAT) could represent a viable strategy for establishing selective neuroprotection. Molecules able to increase the bioactive amount of extracellular dopamine (DA), thereby enhancing and compensating a loss of dopaminergic neurotransmission, and to exert neuroprotective response because of their accumulation in the cytoplasm, are required...
January 15, 2018: Journal of Biomolecular Structure & Dynamics
https://www.readbyqxmd.com/read/29334317/fluctuation-a-common-but-neglected-pattern-of-physical-activity-behaviour-an-exploratory-review-of-studies-in-recent-20-years
#15
Borui Shang, Yanping Duan, Wendy Yajun Huang, Walter Brehm
BACKGROUND: Regular physical activity (PA) is beneficial for physical and psychological well-being, yet many people do not achieve these health benefits due to irregular PA participation which is also known as fluctuation. Limited attention has been given to the phenomenon of fluctuation in the PA behaviour literature. OBJECTIVE: The aim of this review was to explore and to map definitions, measurements, behavioural evidence, and factors related to PA fluctuation...
January 15, 2018: European Journal of Sport Science
https://www.readbyqxmd.com/read/29334293/dna-barcoding-for-species-identification-in-deep-sea-clams-mollusca-bivalvia-vesicomyidae
#16
Jun Liu, Haibin Zhang
Deep-sea clams (Bivalvia: Vesicomyidae) have been found in reduced environments over the world oceans, but taxonomy of this group remains confusing at species and supraspecific levels due to their high-morphological similarity and plasticity. In the present study, we collected mitochondrial COI sequences to evaluate the utility of DNA barcoding on identifying vesicomyid species. COI dataset identified 56 well-supported putative species/operational taxonomic units (OTUs), approximately covering half of the extant vesicomyid species...
January 15, 2018: Mitochondrial DNA. Part A. DNA Mapping, Sequencing, and Analysis
https://www.readbyqxmd.com/read/29334288/targeted-anti-il-13-therapies-in-asthma-current-data-and-future-perspectives
#17
Polyxeni Ntontsi, Evgenia Papathanassiou, Stelios Loukides, Petros Bakakos, Georgios Hillas
Introduction The identification of patients with severe asthma who will benefit from a personalized management approach remains an unmet need. Interleukin-13 (IL-13) is a cytokine possessing a significant role in asthma pathogenesis and progression of disease. Humanised monoclonal antibodies against IL-13 and IL-13 and IL-4 receptors are mainly proposed as add-on therapy in patients with TH2-high inflammation with uncontrolled asthma despite maximum therapy. Areas covered The role of IL-13 in airway inflammation in severe asthma, the targeted anti-IL-13 therapies and biomarkers that predict response to anti-IL-13 treatment are discussed...
January 15, 2018: Expert Opinion on Investigational Drugs
https://www.readbyqxmd.com/read/29334235/impact-of-an-assertive-community-treatment-model-of-care-on-the-treatment-of-prisoners-with-a-serious-mental-illness
#18
Brian McKenna, Jeremy Skipworth, Rees Tapsell, Krishna Pillai, Dominic Madell, Alexander Simpson, James Cavney, Paul Rouse
OBJECTIVES: This study aims to describe the impact of a mental health assertive community treatment prison model of care (PMOC) on improving the ability to identify prisoner needs, provide interventions and monitor their efficacy. METHODS: We carried out a file review across five prisons of referrals in the year before the implementation of the PMOC in 2010 ( n = 423) compared with referrals in the year after ( n = 477). RESULTS: Some improvements in the identification of needs and providing interventions were detected...
January 1, 2018: Australasian Psychiatry: Bulletin of Royal Australian and New Zealand College of Psychiatrists
https://www.readbyqxmd.com/read/29334223/a-novel-color-modulation-analysis-strategy-through-tunable-multiband-laser-for-nanoparticle-identification-and-evaluation
#19
Xuan Cao, Gang Lei, Jingjing Feng, Qi Pan, Xiaodong Wen, Yan He
Creating color difference and improving the color resolution in digital imaging is crucial for better application of color analy-sis. Herein, a novel color modulation analysis strategy was developed by using a homemade tunable multiband laser illumi-nation device, in which the portions of R, G, and B components of the illumination light are discretionarily adjustable, and hence the sample color could be visually modulated continuously in the RGB color space. Through this strategy, the color appearance of single gold nanorods (AuNRs) under dark-field microscopy, was migrated from the spectrally insensitive red region to the spectrally sensitive green-yellow-red region...
January 15, 2018: Analytical Chemistry
https://www.readbyqxmd.com/read/29333940/expression-analysis-of-liver-specific-circulating-micrornas-in-hcv-induced-hepatocellular-carcinoma-in-egyptian-patients
#20
Lobna Mourad, Eman El-Ahwany, Mona Zoheiry, Hoda Abu-Taleb, Marwa Hassan, Amged Ouf, Ali Abdel Rahim, Moataz Hassan, Suher Zada
OBJECTIVES: Due to the absence of reliable and accurate biomarkers for the early detection of liver malignancy, circulating microRNAs have recently emerged as great candidates for prompt cancer identification. Therefore, the aim of this study was to investigate the potential of liver-specific circulating microRNAs as an accurate non-invasive diagnostic tool for early diagnosis of hepatitis C virus (HCV)-induced hepatocellular carcinoma (HCC). METHODOLOGY: A total of 165 patients were enrolled in this study and categorized into four main groups: 42 chronic hepatitis C (CHC) without cirrhosis, 45 CHC with cirrhosis (LC), 38 HCC with HCV patients, and 40 healthy controls...
January 15, 2018: Cancer Biology & Therapy
keyword
keyword
41584
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"