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https://www.readbyqxmd.com/read/28421828/jasmonic-acid-changes-the-composition-of-essential-oil-isolated-from-narrow-leaved-lavender-propagated-in-in-vitro-cultures
#1
D Andrys, M Adaszyńska-Skwirzyńska, D Kulpa
The aim of the present study was to determine the effect of jasmonic acid added to the culture medium on composition of Lavandula angustifolia essential oils. The chemical composition was determined by gas chromatography coupled to mass detector (GC/MS). The experiment was conducted with the use of MS medium supplemented with increasing concentration of JA (0.2, 0.5, 1, 1.5 mg∙dm(-3)). It was found that the analysed essential oils varied in terms of chemical composition depending on the content of JA in the medium...
April 19, 2017: Natural Product Research
https://www.readbyqxmd.com/read/28402545/orio-online-resource-for-integrative-omics-a-web-based-platform-for-rapid-integration-of-next-generation-sequencing-data
#2
Christopher A Lavender, Andrew J Shapiro, Adam B Burkholder, Brian D Bennett, Karen Adelman, David C Fargo
Established and emerging next generation sequencing (NGS)-based technologies allow for genome-wide interrogation of diverse biological processes. However, accessibility of NGS data remains a problem, and few user-friendly resources exist for integrative analysis of NGS data from different sources and experimental techniques. Here, we present Online Resource for Integrative Omics (ORIO; https://orio.niehs.nih.gov/), a web-based resource with an intuitive user interface for rapid analysis and integration of NGS data...
April 11, 2017: Nucleic Acids Research
https://www.readbyqxmd.com/read/28398982/effectiveness-of-silexan-oral-lavender-essential-oil-compared-to-inhaled-lavender-essential-oil-aromatherapy-on-sleep-in-adults-a-systematic-review-protocol
#3
Martha J Greenberg, Jason T Slyer
The objective of this review is to identify the effectiveness of Silexan oral lavender essential oil compared to inhaled lavender essential oil aromatherapy on sleep latency, sleep duration, sleep quality, disturbed sleep and anxiety in adult patients.
April 2017: JBI Database of Systematic Reviews and Implementation Reports
https://www.readbyqxmd.com/read/28395396/a-randomized-controlled-trial-provides-evidence-to-support-aromatherapy-to-minimize-anxiety-in-women-undergoing-breast-biopsy
#4
Renee Trambert, Mildred Ortu Kowalski, Betty Wu, Nimisha Mehta, Paul Friedman
BACKGROUND: Aromatherapy has been used to reduce anxiety in a variety of settings, but usefulness associated with breast biopsies has not been documented. AIMS: This study was conducted in women undergoing image-guided breast biopsy. We explored the use of two different aromatherapy scents, compared to placebo, aimed at reducing anxiety with the intent of generating new knowledge. METHODS: This was a randomized, placebo-controlled study of two different types of external aromatherapy tabs (lavender-sandalwood and orange-peppermint) compared with a matched placebo-control delivery system...
April 10, 2017: Worldviews on Evidence-based Nursing
https://www.readbyqxmd.com/read/28387426/facets-of-impulsivity-and-compulsivity-in-women-with-anorexia-nervosa
#5
Jason M Lavender, Erica L Goodman, Kristen M Culbert, Stephen A Wonderlich, Ross D Crosby, Scott G Engel, James E Mitchell, Daniel Le Grange, Scott J Crow, Carol B Peterson
This study sought to investigate independent associations of impulsivity and compulsivity with eating disorder (ED) symptoms. Women (N = 81) with full or subthreshold Diagnostic and Statistical Manual of Mental Disorders IV anorexia nervosa (AN) completed a semi-structured interview and self-report questionnaires. Multiple regression analyses were conducted using ED symptoms as dependent variables and facets of impulsivity and compulsivity as predictor variables (controlling for body mass index and AN diagnostic subtype)...
April 7, 2017: European Eating Disorders Review: the Journal of the Eating Disorders Association
https://www.readbyqxmd.com/read/28376408/impact-of-the-neural-correlates-of-stress-and-cue-reactivity-on-stress-related-binge-eating-in-the-natural-environment
#6
Sarah Fischer, Lauren Breithaupt, Joseph Wonderlich, Margaret L Westwater, Ross D Crosby, Scott G Engel, James Thompson, Jason Lavender, Stephen Wonderlich
Women with symptoms of bulimia nervosa (BN) exhibit decreased response to visual food cues in several limbic and frontal regions compared to controls. Stress causes decreased blood oxygenation level dependent (BOLD) response in these regions in non-clinical samples; there is a lack of data on this topic in BN. This study examined the impact of individual differences in neural reactivity to palatable food cues following acute stress on stress-binge trajectories in everyday life. 16 women with BN symptoms viewed palatable food cues prior to and immediately following an acute stress induction in the scanner...
March 25, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28369977/biogenic-amine-formation-and-microbiological-quality-of-anchovy-engraulis-encrasicolus-treated-with-lavender-and-lemon-balm-ethanol-extracts
#7
Fatih Özogul, Rana Öztekin, Piotr Kulawik
Biogenic amine formation and bacterial growth of vacuum-packed European anchovy treated with 1% lemon balm (LB) or lavender (LD) ethanol extracts was investigated. The treated samples were stored at 2 ± 1 °C for 11 d and analyzed for biogenic amines, total viable count, fecal coliform count, and lactic acid bacterial count. The analyses were done on 0, 4, 7, 9, and 11 d of storage. Both LB and LD extracts proved effective in reducing most biogenic amines, with histamine reduced by 3-fold compared to control...
April 3, 2017: Journal of Food Science
https://www.readbyqxmd.com/read/28367419/lavandula-reduces-heart-injury-via-attenuating-tumor-necrosis-factor-alpha-and-oxidative-stress-in-a-rat-model-of-infarct-like-myocardial-injury
#8
Jafar Sadeghzadeh, Abedin Vakili, Ahmad Reza Bandegi, Hamid Reza Sameni, Mahdi Zahedi Khorasani, Mohsen Darabian
OBJECTIVE: Lavender is used in herbal medicine for different therapeutic purposes. Nonetheless, potential therapeutic effects of this plant in ischemic heart disease and its possible mechanisms remain to be investigated. MATERIALS AND METHODS: In this experimental study, lavender oil at doses of 200, 400 or 800 mg/kg was administered through gastric gavage for 14 days before infarct-like myocardial injury (MI). The carotid artery and left ventricle were cannulated to record arterial blood pressure (BP) and cardiac function...
April 2017: Cell Journal
https://www.readbyqxmd.com/read/28351646/multifaceted-link-between-metabolism-and-cancer
#9
REVIEW
Paula Saavedra-García, Lavender Yuen-Nam Fan, Eric W-F Lam
No abstract text is available yet for this article.
March 25, 2017: Molecular and Cellular Endocrinology
https://www.readbyqxmd.com/read/28349111/dataset-of-the-human-homologues-and-orthologues-of-lipid-metabolic-genes-identified-as-daf-16-targets-their-roles-in-lipid-and-energy-metabolism
#10
Lavender Yuen-Nam Fan, Paula Saavedra-García, Eric Wing-Fai Lam
The data presented in this article are related to the review article entitled 'Unravelling the role of fatty acid metabolism in cancer through the FOXO3-FOXM1 axis' (Saavedra-Garcia et al., 2017) [24]. Here, we have matched the DAF-16/FOXO3 downstream genes with their respective human orthologues and reviewed the roles of these targeted genes in FA metabolism. The list of genes listed in this article are precisely selected from literature reviews based on their functions in mammalian FA metabolism. The nematode Caenorhabditis elegans gene orthologues of the genes are obtained from WormBase, the online biological database of C...
April 2017: Data in Brief
https://www.readbyqxmd.com/read/28346137/histone-gene-replacement-reveals-a-post-transcriptional-role-for-h3k36-in-maintaining-metazoan-transcriptome-fidelity
#11
Michael P Meers, Telmo Henriques, Christopher A Lavender, Daniel J McKay, Brian D Strahl, Robert J Duronio, Karen Adelman, A Gregory Matera
Histone H3 lysine 36 methylation (H3K36me) is thought to participate in a host of co-transcriptional regulatory events. To study the function of this residue independent from the enzymes that modify it, we used a 'histone replacement' system in Drosophila to generate a non-modifiable H3K36 lysine-to-arginine (H3K36R) mutant. We observed global dysregulation of mRNA levels in H3K36R animals that correlates with the incidence of H3K36me3. Similar to previous studies, we found that mutation of H3K36 also resulted in H4 hyperacetylation...
March 27, 2017: ELife
https://www.readbyqxmd.com/read/28341256/the-ability-of-selected-plant-essential-oils-to-enhance-the-action-of-recommended-antibiotics-against-pathogenic-wound-bacteria
#12
Monika Sienkiewicz, Monika Łysakowska, Edward Kowalczyk, Grażyna Szymańska, Ewa Kochan, Jolanta Krukowska, Jurek Olszewski, Hanna Zielińska-Bliźniewska
The aim of this work was to characterize the ability of essential oils to support antibiotics against pathogenic bacteria in wounds. Gram-positive and Gram-negative bacteria obtained from wound infections were identified according to standard microbiological methods. Essential oils were analysed by GC-FID-MS. The susceptibility of bacteria to antibiotics, essential oils and their combination was assessed using the disc-diffusion method. The Minimal Inhibitory Concentration and Minimum Bactericidal Concentration of the essential oils were established by the micro-dilution broth method...
March 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28328870/the-effect-of-early-life-experience-environment-and-genetic-factors-on-spontaneous-home-cage-aggression-related-wounding-in-male-c57bl-6-mice
#13
Brianna N Gaskill, Aurora M Stottler, Joseph P Garner, Christina W Winnicker, Guy B Mulder, Kathleen R Pritchett-Corning
Aggression is a major welfare issue in mice, particularly when mice unfamiliar to each other are first placed in cages, as happens on receipt from a vendor, and following cage cleaning. Injuries from aggression are the second leading cause of unplanned euthanasia in mice, following ulcerative dermatitis. Commonly employed strategies for reducing aggression-related injury are largely anecdotal, and may even be counterproductive. Here we report a series of experiments testing potential explanations and interventions for post-shipping aggression-related injuries in C57BL/6 mice...
March 22, 2017: Lab Animal
https://www.readbyqxmd.com/read/28326753/effects-of-essential-oil-exposure-on-salivary-estrogen-concentration-in-perimenopausal-women
#14
Kazuyuki Shinohara, Hirokazu Doi, Chizu Kumagai, Erika Sawano, Wataru Tarumi
OBJECTIVES: The menopausal transition is the time from the onset of menstrual changes until one year after the final menstrual period. During this phase, perimenopausal women experience a variety of health-related symptoms, which seemingly derive from declining level of estrogen secretion. It has long been recognized that some essential oils have the efficacy of alleviating menopausal symptoms. On the basis of this, it is possible that these essential oils have the potency to facilitate estrogen secretion in women...
January 2017: Neuro Endocrinology Letters
https://www.readbyqxmd.com/read/28323058/executive-functioning-in-a-racially-diverse-sample-of-children-who-are-overweight-and-at-risk-for-eating-disorders
#15
Andrea B Goldschmidt, Setareh O'Brien, Jason M Lavender, Carolyn M Pearson, Daniel Le Grange, Scott J Hunter
Difficulties with executive functioning may underlie both overweight and loss of control (LOC) eating behavior across the age spectrum, but there is a relative paucity of research in children with both conditions. This study aimed to characterize general executive functioning among children with overweight and LOC eating as compared to their overweight and normal-weight peers. Participants were 75 racially diverse children (58.7% female; 81.3% African-American), aged 9-12y (M age = 10.5 ± 1.1), of whom 26 were overweight/obese and endorsed LOC eating (OW-LOC), 34 were overweight controls (OW-CON), and 15 were normal-weight controls (NW-CON)...
March 18, 2017: Appetite
https://www.readbyqxmd.com/read/28296810/activation-associated-accelerated-apoptosis-of-memory-b-cells-in-critically-ill-patients-with-sepsis
#16
Manu Shankar-Hari, David Fear, Paul Lavender, Tracey Mare, Richard Beale, Chad Swanson, Mervyn Singer, Jo Spencer
OBJECTIVE: Sepsis is life-threatening organ dysfunction due to dysregulated host responses to infection. Current knowledge of human B-cell alterations in sepsis is sparse. We tested the hypothesis that B-cell loss in sepsis involves distinct subpopulations of B cells and investigated mechanisms of B-cell depletion. DESIGN: Prospective cohort study. SETTING: Critical care units. PATIENTS: Adult sepsis patients without any documented immune comorbidity...
May 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28286067/future-directions-of-research-and-care-for-urinary-incontinence-findings-from-the-national-institute-of-diabetes-and-digestive-and-kidney-diseases-summit-on-urinary-incontinence-clinical-research-in-women
#17
REVIEW
Toby C Chai, Tirsit S Asfaw, Jan E Baker, Becky Clarkson, Pamela Coleman, Susan Hoffstetter, Kimberly Konkel, Missy Lavender, Shailaja Nair, Jenna Norton, Leslee Subak, Anthony Visco, Robert A Star, Tamara Bavendam
PURPOSE: Female urinary incontinence is prevalent, costly and morbid. Participants in an NIDDK (National Institute of Diabetes and Digestive and Kidney Diseases) sponsored summit reviewed findings from NIH (National Institutes of Health) funded clinical research on urinary incontinence in women and discussed the future of urinary incontinence research. MATERIALS AND METHODS: The NIDDK convened the Summit on Urinary Incontinence Clinical Research in Women on March 14, 2014...
March 9, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28278678/bioactivity-of-essential-oils-in-phytopathogenic-and-post-harvest-fungi-control
#18
M P Santamarina, M D Ibáñez, M Marqués, J Roselló, S Giménez, M A Blázquez
Commercial thyme and lavender essential oils were analysed by GC/MS. Sixty-six compounds accounting for 98.6-99.6% of total essential oil were identified. Thymol (52.14 ± 0.21%), followed by p-cymene (32.24 ± 0.16%), carvacrol (3.71 ± 0.01%) and γ-terpinene (3.34 ± 0.02%), were the main compounds in thyme essential oil, while large amounts of oxygenated monoterpenes linalool acetate (37.07 ± 0.24%) and linalool (30.16 ± 0.06%) were found in lavender one. In vitro antifungal activity of the essential oils was evaluated at 200 and 300 μg/mL against 10 phytopathogenic and post-harvest fungi, which significantly affect agriculture...
February 9, 2017: Natural Product Research
https://www.readbyqxmd.com/read/28265482/evaluating-the-effects-of-diffused-lavender-in-an-adult-day-care-center-for-patients-with-dementia-in-an-effort-to-decrease-behavioral-issues-a-pilot-study
#19
Robin Moorman Li, Brian Gilbert, Anna Orman, Petra Aldridge, Sue Leger-Krall, Clare Anderson, Juan Hincapie Castillo
Objectives: To evaluate the effects of diffused lavender on the frequency of behavioral issues [BIs], defined as a composite of restlessness/wandering [RW], agitation [AGT], anger [ANG], and anxiety [ANX] in an adult day care center. Secondary objectives evaluate systematic differences on the frequency of BIs between age cohorts, gender, and individual behaviors. Design: Pre-post quasi-experimental study. Setting: Private nonprofit adult day care center for patients with dementia. Participants: Elderly patients older than 65 years of age with a clinical diagnosis of dementia, who require daytime monitoring...
2017: Journal of drug assessment
https://www.readbyqxmd.com/read/28258552/isolation-and-functional-characterization-of-a-methyl-jasmonate-responsive-3-carene-synthase-from-lavandula-x-intermedia
#20
Ayelign M Adal, Lukman S Sarker, Ashley D Lemke, Soheil S Mahmoud
A methyl jasmonate responsive 3-carene synthase (Li3CARS) gene was isolated from Lavandula x intermedia and functionally characterized in vitro. Lavenders produce essential oils consisting mainly of monoterpenes, including the potent antimicrobial and insecticidal monoterpene 3-carene. In this study we isolated and functionally characterized a leaf-specific, methyl jasmonate (MeJA)-responsive monoterpene synthase (Li3CARS) from Lavandula x intermedia. The ORF excluding transit peptides encoded a 64.9 kDa protein that was expressed in E...
April 2017: Plant Molecular Biology
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