keyword
MENU ▼
Read by QxMD icon Read
search

moth

keyword
https://www.readbyqxmd.com/read/29346759/nf-%C3%AE%C2%BAb-chromatin-interactions-drive-diverse-phenotypes-by-modulating-transcriptional-noise
#1
Victor C Wong, Victor L Bass, M Elise Bullock, Arvind K Chavali, Robin E C Lee, Walther Mothes, Suzanne Gaudet, Kathryn Miller-Jensen
Noisy gene expression generates diverse phenotypes, but little is known about mechanisms that modulate noise. Combining experiments and modeling, we studied how tumor necrosis factor (TNF) initiates noisy expression of latent HIV via the transcription factor nuclear factor κB (NF-κB) and how the HIV genomic integration site modulates noise to generate divergent (low-versus-high) phenotypes of viral activation. We show that TNF-induced transcriptional noise varies more than mean transcript number and that amplification of this noise explains low-versus-high viral activation...
January 16, 2018: Cell Reports
https://www.readbyqxmd.com/read/29330901/floral-contrivances-and-specialized-pollination-mechanism-confer-strong-influence-to-elicit-mixed-mating-in-wrightia-tomentosa-apocynaceae
#2
Chandan Barman, Vineet Kumar Singh, Sandip Das, Rajesh Tandon
• Reproductive success of a plant species is largely influenced by the outcomes of mating pattern in a population. It is believed that a significantly greater proportion of animal-pollinated plants have evolved a mixed-mating strategy, the extent of which may vary among species. It is thus pertinent to investigate the key contributors of mating success, especially to identify the reproductive constraints in depauperated populations of threatened plant species. • We looked into the contribution of floral architecture, pollination mechanism and breeding system on the extent of outcrossing rate in a near threatened tree species, W...
January 13, 2018: Plant Biology
https://www.readbyqxmd.com/read/29326202/genome-sequence-of-galleria-mellonella-greater-wax-moth
#3
Anna Lange, Sina Beier, Daniel H Huson, Raphael Parusel, Franz Iglauer, Julia-Stefanie Frick
The larvae of the greater wax moth, Galleria mellonella, are pests of active beehives. In infection biology, these larvae are playing a more and more attractive role as an invertebrate host model. Here, we report on the first genome sequence of Galleria mellonella.
January 11, 2018: Genome Announcements
https://www.readbyqxmd.com/read/29325520/factors-associated-with-low-patient-satisfaction-in-out-of-hours-primary-care-in-denmark-a-population-based-cross-sectional-study
#4
Mette Tranberg, Peter Vedsted, Bodil Hammer Bech, Morten Bondo Christensen, Søren Birkeland, Grete Moth
BACKGROUND: Low patient satisfaction with the quality of out-of-hours primary care (OOH-PC) has been linked with several individual and organizational factors. However, findings have been ambiguous and may not apply to the Danish out-of-hours (OOH) setting in which general practitioners (GPs) perform the initial telephone triage. This study aimed to identify patient-related, GP-related and organizational factors associated with low patient satisfaction. METHODS: The study was based on data from a 1-year population-based survey of OOH-PC (LV-KOS) in the Central Denmark Region in 2010-2011...
January 11, 2018: BMC Family Practice
https://www.readbyqxmd.com/read/29324036/entomological-opportunities-and-challenges-for-sustainable-viticulture-in-a-global-market
#5
Kent M Daane, Charles Vincent, Rufus Isaacs, Claudio Ioriatti
Viticulture has experienced dramatic global growth in acreage and value. As the international exchange of goods has increased, so too has the market demand for sustainably produced products. Both elements redefine the entomological challenges posed to viticulture and have stimulated significant advances in arthropod pest control programs. Vineyard managers on all continents are increasingly combating invasive species, resulting in the adoption of novel insecticides, semiochemicals, and molecular tools to support sustainable viticulture...
January 7, 2018: Annual Review of Entomology
https://www.readbyqxmd.com/read/29322207/-global-health-care
#6
REVIEW
H Mothes, M Gruendl
Global health data are changing rapidly and they show large regional differences. The incidence and mortality of infectious diseases can be reduced by successes in medical research, national health plans and large financial expenditure. In contrast, illnesses that are caused by unhealthy and changing environmental and living conditions are on the rise. The Global Health Care concept is a cross-sectoral master plan taking into account that worldwide health cannot be established by healthcare workers alone. It was designed to have a lasting impact on the cause of disease through global health programs, of which improved medical services, including essential surgical treatment need to play a key role...
January 10, 2018: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/29317471/gene-identification-of-pheromone-gland-genes-involved-in-type-ii-sex-pheromone-biosynthesis-and-transportation-in-female-tea-pest-ectropis-grisescens
#7
Zhao-Qun Li, Long Ma, Qian Yin, Xiao-Ming Cai, Zong-Xiu Luo, Lei Bian, Zhao-Jun Xin, Peng He, Zong-Mao Chen
Moths can biosynthesize sex pheromones in the female sex pheromone glands (PGs) and can distinguish species-specific sex pheromones using their antennae. However, the biosynthesis and transportation mechanism for Type II sex pheromone components has rarely been documented in moths. In this study, we constructed a massive PG transcriptome database (14.72 giga bases) from a moth species, Ectropisgrisescens, which uses Type II sex pheromones and is a major tea pest in China. We further identified the putative sex pheromone biosynthesis and transportation related genes: 111 cytochrome P450 monooxygenases (P450s, CYPs), 25 odorant binding proteins (OBPs), and 20 chemosensory proteins (CSPs)...
January 9, 2018: G3: Genes—Genomes—Genetics
https://www.readbyqxmd.com/read/29316029/physiological-significance-of-gravity-receptors-on-larval-cephalic-cuticle-in-the-silk-moth-antheraea-proylei-jolly
#8
Sudip Dey, S Choudhury
The lateral aspects of larval cephalic cuticle of oak tasar moth, Antheraea proylei, a hybrid between Antheraea pernyi and Antheraea roylei exhibited the presence of gravity receptors in the form of dorsal campaniform sensilla. The distribution pattern and number of dome shaped dorsal campaniform sensilla were found to vary in different larval stages. In the first and second larval stages, 4-5 sensilla were localized near the apex of the lateral aspects of the cephalic cuticle on either side of the head. From the third larval stage onwards, on the other hand, both the right and left lateral aspects of the cephalic cuticle were covered with innumerable dome shaped dorsal campaniform sensilla...
January 8, 2018: Microscopy Research and Technique
https://www.readbyqxmd.com/read/29315979/prevention-of-pressure-ulcers-in-patients-undergoing-sub-acute-rehabilitation-after-severe-brain-injury-an-observational-study
#9
Marianne Brostrup Sachs, Mia Moth Wolffbrandt, Ingrid Poulsen
OBJECTIVE: The aim of this study was to uncover efforts made by healthcare professionals to prevent pressure ulcers (PUs) in patients with severe brain injury undergoing treatment at a sub-acute rehabilitation department. BACKGROUND: PUs is a major burden for patients and also generate considerable healthcare costs. PUs are, nevertheless, prevalent in both secondary and primary care. DESIGN: In this qualitative study, we performed 24-hour observation on four patients undergoing rehabilitation for severe brain injury...
January 9, 2018: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/29315590/brassinosteroids-regulate-glucosinolate-biosynthesis-in-arabidopsis-thaliana
#10
Ji Hyea Lee, Jeongyeo Lee, HyeRan Kim, Won Byoung Chae, Sun-Ju Kim, Yong Pyo Lim, Man-Ho Oh
Plants must constantly adjust their growth and defense responses to deal with the wide variety of stresses they encounter in their environment. Among phytohormones, brassinosteroids (BRs) are an important group of plant steroid hormones involved in numerous aspects of the plant lifecycle including growth, development, and responses to various stresses including insects. Here, we show that BRs regulate glucosinolate (GS) biosynthesis and function in insect herbivory. Preference tests and larval feeding experiments using the generalist herbivore, diamondback moth (Plutella xylostella), revealed that the larvae of this moth prefer to feed on Arabidopsis thaliana brassinosteroid insensitive 1 (bri1-5) plants than on wild-type Ws-2 or BRI1-Flag (bri1-5 background) transgenic plants, which leads an increase in larval weight...
January 5, 2018: Physiologia Plantarum
https://www.readbyqxmd.com/read/29312816/first-record-of-phormia-regina-meigen-1826-diptera-calliphoridae-from-mummies-at-the-sant-antonio-abate-cathedral-of-castelsardo-sardinia-italy
#11
Giorgia Giordani, Fabiola Tuccia, Ignazio Floris, Stefano Vanin
The studies of insects from archaeological contexts can provide an important supplement of information to reconstruct past events, climate and environments. Furthermore, the list of the species present in an area in the past allows the reconstruction of the entomofauna on that area at that time, that can be different from the nowadays condition, providing information about biodiversity changes. In this work, the results of a funerary archaeoentomological study on samples collected from mummified corpses discovered during the restoration of the crypt of the Sant'Antonio Abate Cathedral of Castelsardo (Sardinia, Italy) are reported...
2018: PeerJ
https://www.readbyqxmd.com/read/29311557/publisher-correction-the-%C3%AE-20-%C3%AE-21-of-gp120-is-a-regulatory-switch-for-hiv-1-env-conformational-transitions
#12
Alon Herschhorn, Christopher Gu, Francesca Moraca, Xiaochu Ma, Mark Farrell, Amos B Smith, Marie Pancera, Peter D Kwong, Arne Schön, Ernesto Freire, Cameron Abrams, Scott C Blanchard, Walther Mothes, Joseph G Sodroski
The original version of this Article contained an error in the spelling of the author Amos B. Smith, III, which was incorrectly given as Amos B. SmithIII. This has now been corrected in both the PDF and HTML versions of the Article.
January 8, 2018: Nature Communications
https://www.readbyqxmd.com/read/29307104/tiger-moths-in-savannas-in-eastern-amazon-first-assessment-of-diversity-and-seasonal-aspects
#13
D M P Valente, M M Zenker, J A Teston
Biodiversity knowledge on insects is urgently needed due to the ever growing demand for food and the consequent deforestation process and loss of natural habitats in many understudied tropical regions. In this paper, we describe the outcome of a biodiversity research on tiger moths performed for the first time in a poorly studied Amazonian landscape-the savanna. We sampled tiger moths monthly with UV automatic light traps for 12 consecutive months in two sampling points in an area of savanna in eastern Amazon, and we compared our results to previously available data for eastern Amazon...
January 6, 2018: Neotropical Entomology
https://www.readbyqxmd.com/read/29305978/gene-expression-profiling-provides-insights-into-the-immune-mechanism-of-plutella-xylostella-midgut-to-microbial-infection
#14
Junhan Lin, Xiaofeng Xia, Xiao-Qiang Yu, Jinhong Shen, Yong Li, Hailan Lin, Shanshan Tang, Liette Vasseur, Minsheng You
Insect gut immunity plays a key role in defense against microorganism infection. The knowledge of insect gut immunity has been obtained mostly from Drosophila melanogaster. Little is known about gut immunity in the diamondback moth, Plutella xylostella (L.), a pest destroying cruciferous crops worldwide. In this study, expressions of the immune-related genes in the midgut of P. xylostella orally infected with Staphylococcus aureus, Escherichia coli and Pichia pastoris were profiled by RNA-seq and qRT-PCR approaches...
January 3, 2018: Gene
https://www.readbyqxmd.com/read/29305079/combinatorial-effect-of-photorhabdus-luminescens-tt01-and-bacillus-thuringiensis-vip3aa16-toxin-against-agrotis-segetum
#15
Wafa Jallouli, Hanen Boukadi, Sameh Sellami, Fakher Frikha, Lobna Abdelkefi-Mesrati, Slim Tounsi
The entomopathogenic Photorhabdus luminescens TT01 is a promoting bacterium that controls effectively many insect pests. Indeed, it exhibited a mortality rate of 32.36% against the first instar larvae of the turnip moth Agrotis segetum, when it was used at a concentration of 5 × 107 cells/ml but no toxicity against the second instar larvae in the same condition. P. luminescens TT01 oral toxicity is associated to septicaemia since cells fraction exhibited the highest mortality rate of 34%. In order to enhance P...
January 2, 2018: Toxicon: Official Journal of the International Society on Toxinology
https://www.readbyqxmd.com/read/29304134/identification-of-chemosensory-genes-from-the-antennal-transcriptome-of-indian-meal-moth-plodia-interpunctella
#16
Xiaojian Jia, Xiaofang Zhang, Hongmin Liu, Rongyan Wang, Tao Zhang
Olfaction plays an indispensable role in mediating insect behavior, such as locating host plants, mating partners, and avoidance of toxins and predators. Olfactory-related proteins are required for olfactory perception of insects. However, very few olfactory-related genes have been reported in Plodia interpunctella up to now. In the present study, we sequenced the antennae transcriptome of P. interpunctella using the next-generation sequencing technology, and identified 117 candidate olfactory-related genes, including 29 odorant-binding proteins (OBPs), 15 chemosensory proteins (CSPs), three sensory neuron membrane proteins (SNMPs), 47 odorant receptors (ORs), 14 ionotropic receptors (IRs) and nine gustatory receptors (GRs)...
2018: PloS One
https://www.readbyqxmd.com/read/29304104/developmental-and-reproductive-performance-of-a-specialist-herbivore-depend-on-seasonality-of-and-light-conditions-experienced-by-the-host-plant
#17
Osariyekemwen O Uyi, Costas Zachariades, Lelethu U Heshula, Martin P Hill
Host plant phenology (as influenced by seasonality) and light-mediated changes in the phenotypic and phytochemical properties of leaves have been hypothesised to equivocally influence insect herbivore performance. Here, we examined the effects of seasonality, through host plant phenology (late growth-season = autumn vs flowering-season = winter) and light environment (shade vs full-sun habitat) on the leaf characteristics of the invasive alien plant, Chromolaena odorata. In addition, the performance of a specialist folivore, Pareuchaetes insulata, feeding on leaves obtained from both shaded and full-sun habitats during autumn and winter, was evaluated over two generations...
2018: PloS One
https://www.readbyqxmd.com/read/29303284/-current-approach-to-diagnostics-treatment-and-prevention-of-tuberculosis
#18
Martina Vašáková
Tuberculosis is world-wide spread infectious disease with persistant high incidence, mainly in the densely populated countries with low income. Czech Republic belongs to the countries with highly efficient control of tuberculosis and continuously decreasing incidence of the disease. High-risk population for tuberculosis in the Czech Republic are the homeless people, who together with migrants from the countries with high incidence of tuberculosis represent reservoir of infection for our population. Treatment of tuberculosis is long-term, combined and controlled...
2018: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/29300156/comparative-activity-of-tedizolid-and-glycopeptide-combination-therapies-for-the-treatment-of-staphylococcus-aureus-infections-an-in-vitro-and-in-vivo-evaluation-against-strains-with-reduced-susceptibility-to-glycopeptides
#19
J W Betts, H F Abdul Momin, L M Phee, D W Wareham
PURPOSE: Glycopeptides are widely used for the treatment of meticillin-resistant Staphylococcus aureus (MRSA) infections. Although difficult to detect, isolates with reduced (GISA), hetero (hGISA) or complete (GRSA) resistance to glycopeptides are increasingly reported. Optimal therapy for such strains is unknown. We compared the in vitro and in vivo activity of tedizolid (TED), a recently licensed oxazolidonone, with vancomycin (VAN) and teicoplanin (TEIC) combined with fusidic acid (FD) or rifampicin (RIF) against S...
January 4, 2018: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/29300101/quality-of-life-and-treatment-satisfaction-in-actual-clinical-practice-of-patients-with-type-1-diabetes-mellitus-t1dm-and-hypoglycemia-treated-with-insulin-degludec
#20
Edurne Lecumberri, Maite Ortega, Marta Iturregui, José Antonio Quesada, Clotilde Vázquez, Domingo Orozco
OBJECTIVE: The frequency of hypoglycemia in patients with T1DM is high and results in a poorer quality of life and low treatment satisfaction. The aim of our study is to demonstrate the effect of changing the basal insulin (glargine or detemir) to insulin degludec. METHODS: We conducted an observational analytical study on a cohort of 110 patients with T1DM. The patients were administered 3 questionnaires to assess treatment satisfaction (DTSQ-s), fear of hypoglycemia (HFS-II) and quality of life (EQ-5D), before the change and at 6 months...
January 4, 2018: Current Medical Research and Opinion
keyword
keyword
38487
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"