keyword
MENU ▼
Read by QxMD icon Read
search

Urtica dioica

keyword
https://www.readbyqxmd.com/read/29765363/subtle-differences-in-symbiont-cell-surface-glycan-profiles-do-not-explain-species-specific-colonization-rates-in-a-model-cnidarian-algal-symbiosis
#1
John E Parkinson, Trevor R Tivey, Paige E Mandelare, Donovon A Adpressa, Sandra Loesgen, Virginia M Weis
Mutualisms between cnidarian hosts and dinoflagellate endosymbionts are foundational to coral reef ecosystems. These symbioses are often re-established every generation with high specificity, but gaps remain in our understanding of the cellular mechanisms that control symbiont recognition and uptake dynamics. Here, we tested whether differences in glycan profiles among different symbiont species account for the different rates at which they initially colonize aposymbiotic polyps of the model sea anemone Aiptasia ( Exaiptasia pallida )...
2018: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29761049/effects-of-nettle-slurry-urtica-dioica-l-used-as-foliar-fertilizer-on-potato-solanum-tuberosum-l-yield-and-plant-growth
#2
Alfonso Garmendia, María Dolores Raigón, Olmo Marques, María Ferriol, Jorge Royo, Hugo Merle
Organic agriculture is becoming increasingly important, and many natural products are now available for organic farmers to manage and improve their crops. Several ethnobotanical studies have indicated that the use of nettle slurry as fertilizer in organic farming for horticultural crops is spreading. Sometimes, however, the consequences of using these natural products have been poorly evaluated, and there is very little scientific evidence for the effects of using these slurries. In this study, we aimed to analyze the possible effect of nettle slurry on potato yields produced by organic farming...
2018: PeerJ
https://www.readbyqxmd.com/read/29749986/-urtica-dioica-distillate-regenerates-pancreatic-beta-cells-in-streptozotocin-induced-diabetic-rats
#3
Ali Gohari, Ali Noorafshan, Masoumeh Akmali, Fahimeh Zamani-Garmsiri, Atefeh Seghatoleslam
Background: Urtica dioica is known as an anti-hyperglycemic plant. Urtica dioica distillate (UD) is a traditional Iranian drink, locally known as "aragh gazaneh". In spite of its widespread consumption in Iran, according to traditional Iranian medicine, there is no scientific report on the usefulness of UD for diabetic patients. This survey was designed to evaluate its protective effects for the recovery from diabetes by determining the serum insulin, blood glucose, volume of pancreatic islets, and the number and volume of β-cells in diabetic rats...
March 2018: Iranian Journal of Medical Sciences
https://www.readbyqxmd.com/read/29745257/beneficial-effects-of-urtica-dioica-on-scopolamine-induced-memory-impairment-in-rats-protection-against-acetylcholinesterase-activity-and-neuronal-oxidative-damage
#4
Simagol Ghasemi, Malihe Moradzadeh, Mahmoud Hosseini, Farimah Beheshti, Hamid Reza Sadeghnia
This study was conducted to investigate protective effects of Urtica dioica extract on acetylcholinesterase (AChE) activity and the oxidative damage of brain tissues in scopolamine-induced memory impairment model. The rats were treated with (1) saline (control), (2) scopolamine, and (3-5) the plant extract (20, 50, or 100 mg/kg) before scopolamine. The traveled distance and the latency to find the platform in Morris water maze (MWM) by scopolamine-treated group were longer while the time spent in target quadrant was shorter than those of the control...
May 10, 2018: Drug and Chemical Toxicology
https://www.readbyqxmd.com/read/29744355/herbal-medicine-for-oligomenorrhea-and-amenorrhea-a-systematic-review-of-ancient-and-conventional-medicine
#5
REVIEW
Arezoo Moini Jazani, Kobra Hamdi, Mojgan Tansaz, Hossein Nazemiyeh, Homayoun Sadeghi Bazargani, Seyed Mohammad Bagher Fazljou, Ramin Nasimi Doost Azgomi
Introduction: Menstrual bleeding cessation is one of the most frequent gynecologic disorders among women in reproductive age. The treatment is based on hormone therapy. Due to the increasing request for alternative medicine remedies in the field of women's diseases, in present study, it was tried to overview medicinal plants used to treat oligomenorrhea and amenorrhea according to the pharmaceutical textbooks of traditional Persian medicine (TPM) and review the evidence in the conventional medicine...
2018: BioMed Research International
https://www.readbyqxmd.com/read/29738577/widespread-plant-specialization-in-the-polyphagous-planthopper-hyalesthes-obsoletus-cixiidae-a-major-vector-of-stolbur-phytoplasma-evidence-of-cryptic-speciation
#6
Andrea Kosovac, Jes Johannesen, Oliver Krstić, Milana Mitrović, Tatjana Cvrković, Ivo Toševski, Jelena Jović
The stolbur phytoplasma vector Hyalesthes obsoletus is generally considered as a polyphagous species associated with numerous wild and cultivated plants. However, recent research in southeastern Europe, the distribution centre of H. obsoletus and the area of most stolbur-inflicted crop diseases, points toward specific host-plant associations of the vector, indicating specific vector-based transmission routes. Here, we study the specificity of populations associated with four host-plants using mitochondrial and nuclear genetic markers, and we evaluate the evolution of host-shifts in H...
2018: PloS One
https://www.readbyqxmd.com/read/29704081/antidepressant-and-anxiolytic-like-effects-of-urtica-dioica-leaves-in-streptozotocin-induced-diabetic-mice
#7
Sita Sharan Patel, R S Ray, Arun Sharma, Vineet Mehta, Anju Katyal, Malairaman Udayabanu
The present study was aimed to investigate the effect of Urtica dioica Linn. (UD) extract against chronic diabetes mediated anxiogenic and depressive like behavior in mice. Streptozotocin (STZ) (50 mg/kg, i.p.) for 5 consecutive days was used to induce diabetes followed by treatment with UD leaves extract (50 mg/kg, p.o.) and rosiglitazone (ROSI) (5 mg/kg, p.o.) for 8 weeks. STZ induced chronic diabetes significantly induced anxiety and depressive like behavior in mice. Chronic diabetes significantly downregulated BDNF (p < 0...
April 27, 2018: Metabolic Brain Disease
https://www.readbyqxmd.com/read/29606029/mitochondrial-dysfunction-contribute-to-diabetic-neurotoxicity-induced-by-streptozocin-in-mice-protective-effect-of-urtica-dioica-and-pioglitazone
#8
Mohammad Shokrzadeh, Atefeh Mirshafa, Niusha Yekta Moghaddam, Behnoosh Birjandian, Fatemeh Shaki
INTRODUCTION: Uncontrolled chronic hyperglycemia in diabetic patients could result in various complications, including neurotoxicity. Urticadioica L. (UD) is known for its hypoglycemic and antioxidant effects. In this study we evaluated the efficacy of UD and pioglitazone (PIO) in reduction of neurotoxicity and oxidative stress in streptozocin-induced diabetic mice. MATERIALS AND METHODS: Male mice were divided into seven groups: control, diabetic, DMSO-treated control, PIO-treated, UD-treated, UD-PIO-treated and Vitamin E-treated...
April 2, 2018: Toxicology Mechanisms and Methods
https://www.readbyqxmd.com/read/29600888/genetic-variation-of-candidatus-liberibacter-solanacearum-haplotype-c-and-identification-of-a-novel-haplotype-from-trioza-urticae-and-stinging-nettle
#9
Minna L Haapalainen, Jinhui Wang, Satu Latvala, Mikko T Lehtonen, Minna Pirhonen, Anne I Nissinen
'Candidatus Liberibacter solanacearum' (CLso) haplotype C is associated with disease in carrots and transmitted by the carrot psyllid Trioza apicalis. To identify possible other sources and vectors of this pathogen in Finland, samples were taken of wild plants within and near the carrot fields, the psyllids feeding on these plants, parsnips growing next to carrots, and carrot seeds. For analyzing the genotype of the CLso positive samples, a multi-locus sequence typing (MLST) scheme was developed. CLso haplotype C was detected in 11% of the Trioza anthrisci samples, in 35% of the Anthriscus sylvestris plants with discoloration, and in parsnips showing leaf discoloration...
March 30, 2018: Phytopathology
https://www.readbyqxmd.com/read/29548293/taraxacum-officinale-and-urtica-dioica-extracts-inhibit-dengue-virus-serotype-2-replication-in-vitro
#10
María R Flores-Ocelotl, Nora H Rosas-Murrieta, Diego A Moreno, Verónica Vallejo-Ruiz, Julio Reyes-Leyva, Fabiola Domínguez, Gerardo Santos-López
BACKGROUND: Urtica dioica, Taraxacum officinale, Calea integrifolia and Caesalpinia pulcherrima are widely used all over the world for treatment of different illnesses. In Mexico, these plants are traditionally used to alleviate or counteract rheumatism and inflammatory muscle diseases. In the present study we evaluated the activity of aqueous and methanolic extracts of these four plants, on the replication of dengue virus serotype 2 (DENV2). METHODS: Extraction process was carried out in a Soxtherm® system at 60, 85 and 120 °C; a chemical fractionation in silica gel chromatography was performed and compounds present in the active fractions were identified by HPLC-DAD-ESI/MSn...
March 16, 2018: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/29518971/dietary-plants-for-the-prevention-and-management-of-kidney-stones-preclinical-and-clinical-evidence-and-molecular-mechanisms
#11
REVIEW
Mina Cheraghi Nirumand, Marziyeh Hajialyani, Roja Rahimi, Mohammad Hosein Farzaei, Stéphane Zingue, Seyed Mohammad Nabavi, Anupam Bishayee
Kidney stones are one of the oldest known and common diseases in the urinary tract system. Various human studies have suggested that diets with a higher intake of vegetables and fruits play a role in the prevention of kidney stones. In this review, we have provided an overview of these dietary plants, their main chemical constituents, and their possible mechanisms of action. Camellia sinensis (green tea), Rubus idaeus (raspberry), Rubia cordifolia (common madder), Petroselinum crispum (parsley), Punica granatum (pomegranate), Pistacia lentiscus (mastic), Solanum xanthocarpum (yellow-fruit nightshade), Urtica dioica (stinging nettle), Dolichos biflorus ( horse gram ), Ammi visnaga (khella), Nigella sativa (black-cumin), Hibiscus sabdariffa (roselle), and Origanum vulgare (oregano) have received considerable interest based on scientific evidence...
March 7, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29506637/urtica-dioica-inhibits-cell-growth-and-induces-apoptosis-by-targeting-ornithine-decarboxylase-and-adenosine-deaminase-as-key-regulatory-enzymes-in-adenosine-and-polyamines-homeostasis-in-human-breast-cancer-cell-lines
#12
Sadegh Fattahi, Elham Ghadami, Mohsen Asouri, Ali Motevalizadeh Ardekanid, Haleh Akhavan-Niaki
Breast cancer is a heterogeneous and multifactorial disease with variable disease progression risk, and treatment response. Urtica dioica is a traditional herb used as an adjuvant therapeutic agent in cancer. In the present study, we have evaluated the effects of the aqueous extract of Urtica dioica on Adenosine deaminase (ADA) and Ornithine decarboxylase (ODC1) gene expression in MCF-7, MDA-MB-231, two breast cancer cell lines being estrogen receptor positive and estrogen receptor negative, respectively.  Cell lines were cultured in suitable media...
February 28, 2018: Cellular and Molecular Biology
https://www.readbyqxmd.com/read/29500540/evaluation-of-the-chemopreventive-effects-of-ankaferd-bloodstopper-in-7-12-dimethylbenz-a-anthracene-induced-oral-epithelial-dysplasia
#13
Murat Ozle, Dilek A Uğar Çankal, Mert Ilhan, Hikmet Keleş, Esra Küpeli Akkol
OBJECTIVES: Ankaferd BloodStopper® (ABS) is an herbal extract which has been used historically as a hemostatic agent in traditional Turkish medicine. ABS comprises of standardized mixture of herbs Thymus vulgaris, Glycyrrhiza glabra, Vitis vinifera, Alpinia officinarum, and Urtica dioica. In addition to its hemostatic effects, the herb ABS contains some other biological effects including antioxidant and antitumoral properties. The aim of this study is to investigate the chemopreventive effects of ABS in 7,12-dimethylbenz[a]anthracene (DMBA)-induced oral epithelial dysplasia...
March 2, 2018: Clinical Oral Investigations
https://www.readbyqxmd.com/read/29359438/mothers-groups-enrich-diet-and-culture-through-promoting-traditional-quichua-foods
#14
Marion L Roche, Lorena Ambato, Julieta Sarsoza, Harriet V Kuhnlein
Indigenous Peoples in Latin America bear a disproportionate burden of undernutrition, yet traditional foods, including wild leafy greens, can contribute nutritional value to diets. As part of a community nutrition intervention using local foods in highland Tungurahua, Ecuador, mothers' groups promoted the consumption of wild leafy greens through community cooking clubs and recipe competitions at local fairs. The objective was to assess the social, cultural, and nutritional potential of a mothers' club intervention that promoted 2 indigenous greens (stinging nettle/Urtica dioica L...
November 2017: Maternal & Child Nutrition
https://www.readbyqxmd.com/read/29336271/anti-inflammatory-drugs-and-herbs-with-special-emphasis-on-herbal-medicines-for-countering-inflammatory-diseases-and-disorders-a-review
#15
Mohd Iqbal Yatoo, Arumugam Gopalakrishnan, Archana Saxena, Oveas Rafiq Parray, Noore Alam Tufani, Sandip Chakraborty, Ruchi Tiwari, Kuldeep Dhama, Hafiz M N Iqbal
BACKGROUND: Diseases with inflammatory etiopathology have increased in incidence in recent times. Drugs used for therapeutic management of such inflammatory diseases are relieving the ailment but at the same time also countering serious life-threatening consequences. Moreover, they are costly and rarely available at all places. In this context, research and development on medicinal herbs have opened a new era in the prophylactic and therapeutic management of inflammatory diseases. OBJECTIVE: To highlight the importance of anti-inflammatory medicine-synthetic drugs and natural herbs, their constituents, mechanism of action, benefits, side effects and future prospects...
January 15, 2018: Recent Patents on Inflammation & Allergy Drug Discovery
https://www.readbyqxmd.com/read/29228792/silymarin-olibanum-and-nettle-a-mixed-herbal-formulation-in-the-treatment-of-type-ii-diabetes-a-randomized-double-blind-placebo-controlled-clinical-trial
#16
Nahid Khalili, Reza Fereydoonzadeh, Reza Mohtashami, Saeed Mehrzadi, Mojtaba Heydari, Hasan Fallah Huseini
Silybum marianum (L) Gaertn (milk thistle) seeds, Urtica dioica L (nettle) leaves, and Boswellia serrata (olibanum gum) resin are used traditionally by Iranian diabetic patients. The aim of this study was to evaluate the antihyperglycemic effects of these herbs in an herbal formulation in patients with type II diabetes mellitus. Sixty patients diagnosed as type II diabetes mellitus with fasting blood glucose level from 150 to 180 mg/dL, glycosylated hemoglobin level from 7.5% to 8.5%, and on oral antihyperglycemic drugs, were allocated to receive the mix herbal formulation or placebo for 90 days in a double-blind randomized placebo-controlled clinical trial...
October 2017: Journal of Evidence-based Complementary & Alternative Medicine
https://www.readbyqxmd.com/read/29201895/exploring-the-urtica-dioica-leaves-hemostatic-and-wound-healing-potential
#17
Karama Zouari Bouassida, Sana Bardaa, Meriem Khimiri, Tarek Rebaii, Slim Tounsi, Lobna Jlaiel, Mohamed Trigui
The present paper investigated the efficiency of Urtica dioica (U. dioica) on hemostatic and wound healing activities. U. dioica leaf extracts were evaluated for their antibacterial and antioxidant effects as well as their flavonoid and polyphenol content. The hydroethanolic extract (EtOH-H2 OE), showing the most potent antibacterial and antioxidant activities in vitro , thanks to its flavonoid and polyphenol richness, was selected for hemostatic and wound healing evaluation. Twenty-four rats completing full-thickness wounds were split into four groups...
2017: BioMed Research International
https://www.readbyqxmd.com/read/29157001/screening-of-analgesic-activity-of-tunisian-urtica-dioica-and-analysis-of-its-major-bioactive-compounds-by-gcms
#18
Raouia Dhouibi, Dorsaf Moalla, Kamilia Ksouda, Maryem Ben Salem, Serria Hammami, Zouheir Sahnoun, Khaled Mounir Zeghal, Hanen Affes
The present study was aimed to evaluate the analgesic properties of Urtica dioica (UD) and to profile phytochemicals by gas chromatography-mass spectrometry (GC-MS). The ethanolic extracts were prepared by maceration method and extraction using rotary evaporator. The analgesic activity was analysed by hot plate method, formalin test, acetic acid-induced writhing test and the tail-flick test with different doses of the ethanolic extract. In all tests, the leaf's ethanolic extract exhibited significant analgesic activity (p < ...
November 20, 2017: Archives of Physiology and Biochemistry
https://www.readbyqxmd.com/read/29064437/the-assessment-of-toxic-metals-in-plants-used-in-cosmetics-and-cosmetology
#19
Agnieszka Fischer, Barbara Brodziak-Dopierała, Krzysztof Loska, Jerzy Stojko
Heavy metals polluting the natural environment are absorbed by plants. The use of herbs as components of cosmetics may pose a health risk for humans. The aim of the study was to determine the concentrations of Pb, Cd and Hg in selected species of herbs (horsetail Equisetum arvense , nettle Urtica dioica , St. John's wort Hypericum perforatum , wormwood Artemisia absinthium , yarrow Achillea millefolium , cottonwood Solidago virgaurea ) self-collected from the natural environment in two different locations, and purchased in stores on the territory of Poland...
October 24, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29049364/correction-native-phytoremediation-potential-of-urtica-dioica-for-removal-of-pcbs-and-heavy-metals-can-be-improved-by-genetic-manipulations-using-constitutive-camv-35s-promoter
#20
Jitka Viktorova, Zuzana Jandova, Michaela Madlenakova, Petra Prouzova, Vilem Bartunek, Blanka Vrchotova, Petra Lovecka, Lucie Musilova, Tomas Macek
[This corrects the article DOI: 10.1371/journal.pone.0167927.].
2017: PloS One
keyword
keyword
105131
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"