keyword
MENU ▼
Read by QxMD icon Read
search

FISH testing

keyword
https://www.readbyqxmd.com/read/27921244/towards-green-oviposition-deterrents-effectiveness-of-syzygium-lanceolatum-myrtaceae-essential-oil-against-six-mosquito-vectors-and-impact-on-four-aquatic-biological-control-agents
#1
Giovanni Benelli, Mohan Rajeswary, Marimuthu Govindarajan
Essential oils (EOs) from plants may be alternative sources of molecules toxic against mosquito vectors of public health relevance. Most of researches in this field focused on EOs as larvicides or ovicides, while limited efforts focused on the exploitation of EOs as oviposition deterrents. In the present study, the larvicidal and oviposition deterrent activity of Syzygium lanceolatum leaf EO was evaluated against six mosquito species, Anopheles stephensi, An. subpictus, Aedes aegypti, Ae. albopictus, Culex quinquefasciatus, and Cx...
December 5, 2016: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/27917541/fish-pollutants-mehg-and-aroclor-cause-permanent-structural-damage-in-male-gonad-and-kidney-after-prepubertal-exposure
#2
Mariana S Garcia, Dulce Helena J Constantino, Ana P G Silva, Juliana E Perobelli
This study investigated whether or not prepubertal exposure to the fish contaminants methylmercury (MeHg) and the polychlorinated bisphenol Aroclor in low doses interferes with the histomorphometry of the testes, epididymis, liver and kidneys in rats. Wistar male rats, 21 days old, were allocated into the following: control (n = 17, received corn oil), MeHg (n = 17, received MeHg at 0.5 mg/kg/day), Aroclor (n = 17, received Aroclor at 1.0 mg/kg/day), low mix (n = 18, received MeHg at 0.05 mg/kg/day and Aroclor at 0...
December 5, 2016: International Journal of Experimental Pathology
https://www.readbyqxmd.com/read/27917156/inhibitory-effects-of-macrotetrolides-from-streptomyces-spp-on-zoosporogenesis-and-motility-of-peronosporomycete-zoospores-are-likely-linked-with-enhanced-atpase-activity-in-mitochondria
#3
Md Tofazzal Islam, Hartmut Laatsch, Andreas von Tiedemann
The release of zoospores from sporangia and motility of the released zoospores are critical in the disease cycle of the Peronosporomycetes that cause devastating diseases in plants, fishes, animals and humans. Disruption of any of these asexual life stages eliminates the possibility of pathogenesis. In the course of screening novel bioactive secondary metabolites, we found that extracts of some strains of marine Streptomyces spp. rapidly impaired motility and caused subsequent lysis of zoospores of the grapevine downy mildew pathogen Plasmopara viticola at 10 μg/ml...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27916864/marine-organisms-with-anti-diabetes-properties
#4
REVIEW
Chiara Lauritano, Adrianna Ianora
Diabetes is a chronic degenerative metabolic disease with high morbidity and mortality rates caused by its complications. In recent years, there has been a growing interest in looking for new bioactive compounds to treat this disease, including metabolites of marine origin. Several aquatic organisms have been screened to evaluate their possible anti-diabetes activities, such as bacteria, microalgae, macroalgae, seagrasses, sponges, corals, sea anemones, fish, salmon skin, a shark fusion protein as well as fish and shellfish wastes...
December 1, 2016: Marine Drugs
https://www.readbyqxmd.com/read/27916716/effects-of-a-non-competitive-n-methyl-d-aspartate-nmda-antagonist-tiletamine-in-adult-zebrafish
#5
Tatiana O Kolesnikova, Sergey L Khatsko, Vadim A Shevyrin, Yuri Yu Morzherin, Allan V Kalueff
Tiletamine is a non-competitive N-methyl-d-aspartate (NMDA) receptor antagonist chemically related to ketamine and phencyclidine. A common veterinary anesthetic drug, tiletamine is currently a Schedule III controlled substance. This compound exerts sedative effects in humans and animals, also having an abuse potential, toxicity and dissociative hallucinogenic properties clinically. However, the neurotropic profile of tiletamine remains poorly understood, necessitating novel models and in-vivo screens, including non-mammalian species...
December 1, 2016: Neurotoxicology and Teratology
https://www.readbyqxmd.com/read/27916361/oral-omega-3-fatty-acids-promote-resolution-in-chemical-peritonitis
#6
Alexander C Chacon, Brett E Phillips, Miranda A Chacon, Deborah Brunke-Reese, Shannon L Kelleher, David I Soybel
BACKGROUND: Recent studies suggest that purified omega-3 fatty acids may attenuate acute inflammation and hasten the transition to healing. In this study, we tested the hypothesis that pretreatment with omega-3-rich fish oil (FO) would promote resolution of peritoneal inflammation through production of specific lipid mediators. METHODS: C57/BL6 mice were given a daily 200-μL oral gavage of saline (CTL) or FO (1.0-1.5 g/kg/d docosahexaenoic acid and 1.3-2.0 g/kg/d eicosapentaenoic acid) for 7 d before chemical peritonitis was induced with thioglycollate...
November 2016: Journal of Surgical Research
https://www.readbyqxmd.com/read/27915414/brownification-increases-winter-mortality-in-fish
#7
Per Hedström, David Bystedt, Jan Karlsson, Folmer Bokma, Pär Byström
In northern climates, winter is a bottleneck for many organisms. Low light and resource availability constrains individual foraging rates, potentially leading to starvation and increased mortality. Increasing input of humic substances to aquatic ecosystems causes brownification of water and hence a further decrease of light availability, which may lead to further decreased foraging rates and starvation mortality during winter. To test this hypothesis, we measured the effects of experimentally increased humic water input on consumption and survival of young-of-the-year three-spined stickleback (Gasterosteus aculeatus) over winter in large outdoor enclosures...
December 3, 2016: Oecologia
https://www.readbyqxmd.com/read/27915151/earth-strength-magnetic-field-affects-the-rheotactic-threshold-of-zebrafish-swimming-in-shoals
#8
Alessandro Cresci, Rosario De Rosa, Nathan F Putman, Claudio Agnisola
Rheotaxis, the unconditioned orienting response to water currents, is a main component of fish behavior. Rheotaxis is achieved using multiple sensory systems, including visual and tactile cues. Rheotactic orientation in open or low-visibility waters might also benefit from the stable frame of reference provided by the geomagnetic field, but this possibility has not been explored before. Zebrafish (Danio rerio) form shoals living in freshwater systems with low visibility, show a robust positive rheotaxis, and respond to geomagnetic fields...
November 30, 2016: Comparative Biochemistry and Physiology. Part A, Molecular & Integrative Physiology
https://www.readbyqxmd.com/read/27914109/bcor-upregulation-in-a-poorly-differentiated-synovial-sarcoma-with-ss18l1-ssx1-fusion-a-pathologic-and-molecular-pitfall
#9
Yu-Chien Kao, Yun-Shao Sung, Lei Zhang, Samuel Kenan, Samuel Singer, William D Tap, David Swanson, Brendan C Dickson, Cristina R Antonescu
The diagnosis of poorly differentiated synovial sarcoma (PD-SS) may be challenging due to overlapping morphologic features with other undifferentiated round cell sarcomas (URCS). Particularly relevant is the histologic overlap and shared BCOR overexpression between a subset of SS and URCS with various BCOR genetic abnormalities. Here we report a case of PD-SS lacking the canonical SS18-SSX gene fusion, but showing strong BCOR immunoreactivity and BCOR gene abnormalities by FISH which were misinterpreted as a URCS with BCOR gene rearrangements...
December 3, 2016: Genes, Chromosomes & Cancer
https://www.readbyqxmd.com/read/27913867/comparison-of-different-concepts-for-interpretation-of-chromosomal-aberrations-in-urothelial-cells-detected-by-fluorescence-in-situ-hybridization
#10
Johannes Mischinger, Lutz Philipp Guttenberg, Jörg Hennenlotter, Georgios Gakis, Stefan Aufderklamm, Steffen Rausch, Eva Neumann, Jens Bedke, Stefan Kruck, Christian Schwentner, Arnulf Stenzl, Tilman Todenhöfer
PURPOSE: Urine fluorescence in situ hybridization (FISH) has become a broadly used marker for noninvasive detection of bladder cancer (BC). However, it has been discussed whether the interpretation algorithm proposed by the manufacturer could be improved. Aim of the present study was to compare alternative evaluation strategies of FISH for detection of BC. METHODS: We included 1048 patients suspicious for BC, who underwent urine FISH examination before cystoscopy (diagnostic cohort)...
December 2, 2016: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/27913796/a-randomized-controlled-trial-of-assisted-intention-monitoring-for-the-rehabilitation-of-executive-impairments-following-acquired-brain-injury
#11
Fergus Gracey, Jessica E Fish, Eve Greenfield, Andrew Bateman, Donna Malley, Gemma Hardy, Jessica Ingham, Jonathan J Evans, Tom Manly
BACKGROUND: Acquired brain injury (ABI) can impair executive function, impeding planning and attainment of intentions. Research shows promise for some goal-management rehabilitation interventions. However, evidence that alerts assist monitoring and completion of day-to-day intentions is limited. OBJECTIVE: To examine the efficacy of brief goal-directed rehabilitation paired with periodic SMS text messages designed to enhance executive monitoring of intentions (assisted intention monitoring [AIM])...
December 2, 2016: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/27913601/calorespirometry-reveals-that-goldfish-prioritize-aerobic-metabolism-over-metabolic-rate-depression-in-all-but-near-anoxic-environments
#12
Matthew D Regan, Ivan Gill, Jeffrey G Richards
Metabolic rate depression (MRD) has long been proposed as the key metabolic strategy of hypoxic survival, but surprisingly the effects of changes in hypoxic O2 tensions (PwO2) on MRD are largely unexplored. We simultaneously measured the O2 consumption rate (ṀO2) and metabolic heat of goldfish using calorespirometry to test the hypothesis that MRD is employed at hypoxic PwO2s and initiated just below Pcrit, the PwO2 below which ṀO2 is forced to progressively decline as the fish oxyconforms to decreasing PwO2 Specifically, we used closed-chamber and flow-through calorespirometry together with terminal sampling experiments to examine the effects of PwO2 and time on ṀO2, metabolic heat and anaerobic metabolism (lactate and ethanol production)...
December 2, 2016: Journal of Experimental Biology
https://www.readbyqxmd.com/read/27913276/association-of-genetic-polymorphisms-of-angiopoietin-like-4-with-severity-of-posttransplant-proteinuria-in-kidney-allograft-recipients
#13
Youngil Chang, Tariq Shah, Jaewook Yang, David I Min
BACKGROUND: Proteinuria is a hallmark of glomerular injury, and persistent proteinuria is associated with graft failure in kidney transplant patients. Recently, it is known that the level of circulating angiopoietin-like 4 (ANGPTL4) is elevated in the patients with human nephrotic syndrome, in which ANGPTL4 is responsible for relieving proteinuria. PURPOSE: The purpose of this study is to determine effects of clinical factors and genetic polymorphism of ANGPTL4 on proteinuria after kidney transplantation...
November 29, 2016: Transplant Immunology
https://www.readbyqxmd.com/read/27912771/a-dna-vaccine-encoding-the-viral-hemorrhagic-septicemia-virus-genotype-ivb-glycoprotein-confers-protection-in-muskellunge-esox-masquinongy-rainbow-trout-oncorhynchus-mykiss-brown-trout-salmo-trutta-and-lake-trout-salvelinus-namaycush
#14
Isaac F Standish, Elena V Millard, Travis O Brenden, Mohamed Faisal
BACKGROUND: The viral hemorrhagic septicemia virus (VHSV) is one of the most serious fish pathogens. In 2003, a novel sublineage (genotype IVb) of this deadly virus emerged in the Great Lakes basin causing serious fish kills. We have previously demonstrated that a DNA plasmid (pcDNA), containing a cytomegalovirus (CMV) promoter and the viral hemorrhagic septicemia virus (VHSV) genotype IVb glycoprotein (G) gene insert (designated pVHSivb-G) confers moderate protection in muskellunge (Esox masquinongy), a highly susceptible species upon challenge...
December 2, 2016: Virology Journal
https://www.readbyqxmd.com/read/27912024/functional-diversity-of-non-lethal-effects-chemical-camouflage-and%C3%A2-variation-in-fish-avoidance-in-colonizing-beetles
#15
William J Resetarits, Matthew R Pintar
Predators play an extremely important role in natural communities. In freshwater systems, fish can dominate sorting both at the colonization and post-colonization stage. Specifically, for many colonizing species, fish can have non-lethal, direct effects that exceed the lethal direct effects of predation. Functionally diverse fish species with a range of predatory capabilities have previously been observed to elicit functionally equivalent responses on oviposition in tree frogs. We tested this hypothesis of functional equivalence of non-lethal effects for four predatory fish species, using naturally colonizing populations of aquatic beetles...
December 2016: Ecology
https://www.readbyqxmd.com/read/27911873/interleukin-8-holds-promise-to-serve-as-a-molecular-adjuvant-in-dna-vaccination-model-against-streptococcus-iniae-infection-in-fish
#16
Erlong Wang, Bo Long, Kaiyu Wang, Jun Wang, Yang He, Xingli Wang, Qian Yang, Tao Liu, Defang Chen, Yi Geng, Xiaoli Huang, Ping Ouyang, Weimin Lai
DNA vaccines had been widely used in animal models against various viral infections, while it was not so convincing for many infectious diseases especially bacterial disease in aquaculture. Interleukin-8(IL-8) as one of the CXC chemokines, its immunological role and adjuvant potential which had been proved in mammals were rarely reported in fish species. In this study, recombination plasmid pcDNA3.1/IL-8(pcIL-8) was conducted and the capacity of IL-8 as molecular adjuvant was explored from several aspects by co-injecting with a DNA vaccine encoding α-enolase(pcENO) against Streptococcus iniae infection in channel catfish...
November 30, 2016: Oncotarget
https://www.readbyqxmd.com/read/27910908/larval-diet-affects-mosquito-development-and-permissiveness-to-plasmodium-infection
#17
Inbar Linenberg, George K Christophides, Mathilde Gendrin
The larval stages of malaria vector mosquitoes develop in water pools, feeding mostly on microorganisms and environmental detritus. Richness in the nutrient supply to larvae influences the development and metabolism of larvae and adults. Here, we investigated the effects of larval diet on the development, microbiota content and permissiveness to Plasmodium of Anopheles coluzzii. We tested three fish diets often used to rear mosquitoes in the laboratory, including two pelleted diets, Dr. Clarke's Pool Pellets and Nishikoi Fish Pellets, and one flaked diet, Tetramin Fish-Flakes...
December 2, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27910032/cytogenetic-nomenclature-and-reporting
#18
Marian Stevens-Kroef, Annet Simons, Katrina Rack, Rosalind J Hastings
A standardized nomenclature is critical for the accurate and consistent description of genomic changes as identified by karyotyping, fluorescence in situ hybridization and microarray. The International System for Human Cytogenomic Nomenclature (ISCN) is the central reference for the description of karyotyping, FISH, and microarray results, and provides rules for describing cytogenetic and molecular cytogenetic findings in laboratory reports. These laboratory reports are documents to the referring clinician, and should be clear, accurate and contain all information relevant for good interpretation of the cytogenetic findings...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27910018/fluorescence-in-situ-hybridization-probe-validation-for-clinical-use
#19
Jun Gu, Janice L Smith, Patricia K Dowling
In this chapter, we provide a systematic overview of the published guidelines and validation procedures for fluorescence in situ hybridization (FISH) probes for clinical diagnostic use. FISH probes-which are classified as molecular probes or analyte-specific reagents (ASRs)-have been extensively used in vitro for both clinical diagnosis and research. Most commercially available FISH probes in the United States are strictly regulated by the U.S. Food and Drug Administration (FDA), the Centers for Disease Control and Prevention (CDC), the Centers for Medicare & Medicaid Services (CMS) the Clinical Laboratory Improvement Amendments (CLIA), and the College of American Pathologists (CAP)...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27909858/distribution-and-morphology-of-cholinergic-cells-in-the-branchial-epithelium-of-zebrafish-danio-rerio
#20
Peter C Zachar, Wen Pan, Michael G Jonz
Acetylcholine is an excitatory neurotransmitter important for oxygen sensing in mammals. A cholinergic mechanism in the fish gill has been implicated in the hyperventilatory response to acute hypoxia; however, the identity and distribution of acetylcholine-containing cells in the gills is poorly defined. We test the hypothesis that cholinergic cells are present in the gill filament epithelium in zebrafish (Danio rerio), a model vertebrate for which oxygen chemoreceptors are well characterized, and that these cells would receive nervous innervation...
December 2, 2016: Cell and Tissue Research
keyword
keyword
90717
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"