keyword
MENU ▼
Read by QxMD icon Read
search

medicinal plants

keyword
https://www.readbyqxmd.com/read/29344683/the-root-transcriptome-of-achyranthes-bidentata-and-the-identification-of-the-genes-involved-in-the-replanting-benefit
#1
Yan Hui Yang, Ming Jie Li, Yan Jie Yi, Rui Fang Li, Cheng Dong, Zhong Yi Zhang
The transcriptome profiling in replanting roots revealed that expression pattern changes of key genes promoted important metabolism pathways, antioxidant and pathogen defense systems, adjusted phytohormone signaling and inhibited lignin biosynthesis. The yield of the medicinal plant Achyranthes bidentata could be significantly increased when replanted into a field cultivated previously for the same crop, but the biological basis of this so-called "replanting benefit" is unknown. Here, the RNA-seq technique was used to identify candidate genes responsible for the benefit...
January 17, 2018: Plant Cell Reports
https://www.readbyqxmd.com/read/29344419/dendrobium-sources-of-active-ingredients-to-treat-age-related-pathologies
#2
REVIEW
Veronika Cakova, Frederic Bonte, Annelise Lobstein
Dendrobium represents one of the most important orchid genera, ornamentally and medicinally. Dendrobiums are sympodial epiphytic plants, which is a name they are worthy of, the name coming from Greek origin: "dendros", tree, and "bios", life. Dendrobium species have been used for a thousand years as first-rate herbs in traditional Chinese medicine (TCM). They are source of tonic, astringent, analgesic, antipyretic, and anti-inflammatory substances, and have been traditionally used as medicinal herbs in the treatment of a variety of disorders, such as, nourishing the stomach, enhancing production of body fluids or nourishing Yin...
December 2017: Aging and Disease
https://www.readbyqxmd.com/read/29344412/ginseng-an-nonnegligible-natural-remedy-for-healthy-aging
#3
REVIEW
Yong Yang, Changhong Ren, Yuan Zhang, XiaoDan Wu
Aging is an irreversible physiological process that affects all humans. Numerous theories have been proposed to regarding the process from a Western medicine perspective; however, ancient Chinese medicine practices and theories have increasingly gained attention, particularly ginseng, a grass that has been studied for the anti-aging properties of its active constituents. This review seeks to analyze current data on ginseng and its anti-aging properties. The plant species, characteristics, and active ingredients will be introduced...
December 2017: Aging and Disease
https://www.readbyqxmd.com/read/29342924/estrogen-and-thyroid-hormone-receptor-activation-by-medicinal-plants-from-bahia-brazil
#4
Luã Tainã Costa Reis, Magnus Régios Dias da Silva, Silvia Lima Costa, Eudes da Silva Velozo, Ronan Batista, Suzana Telles da Cunha Lima
Background: A number of medicinal plants are traditionally used for metabolic disorders in Bahia state, Brazil. The aim of this study was to evaluate the estrogen receptor (ER) and thyroid receptor (TR) activation of crude extracts prepared from 20 plants. Methods: Species were extracted and assayed for receptor activation through both ER and TR gene-reporter assays, using 17β-estradiol and triiodothyronine (T3), respectively, as the positive controls. Results: Cajanus cajan (Fabaceae), Abarema cochliacarpus (Fabaceae), and Borreria verticillata (Rubiaceae) were able to activate ER as much as the positive control (17β-estradiol)...
January 15, 2018: Medicines (Basel, Switzerland)
https://www.readbyqxmd.com/read/29341952/a-pharmacological-review-leptadenia-reticulata-wight-arn-jivanti-the-real-life-giving-plant
#5
Jayesh M Dhalani, Pankaj B Nariya
The present review reveals a comprehensive description of various pharmacological studies carried out on Leptadenia reticulata, a source of several active compounds, i.e. Leptadenia reticulata plant belonging to family Asclepiadaceae, it is also known as 'Jivanti', used for the treatment of various ailments in human civilization as well as used in folk medicine as a remedy in various reported herbal formulations. The plant has been found to exhibit diverse pharmacological activities like antibacterial activity, anticancer activity, lactogenic eff ect, antioxidant activity, anti-implantation activity, anti-asthmatic activity, modulating eff ect, activity of silver nano particles, hepatoprotective activity, antifungal activity, antidiabetic activity and anti-infl ammatory activity...
December 20, 2017: Folia Medica
https://www.readbyqxmd.com/read/29341893/targeting-bdnf-modulation-by-plant-glycosides-as-a-novel-therapeutic-strategy-in-the-treatment-of-depression
#6
REVIEW
Haroon Khan, Surriya Amin, Seema Patel
Current therapies in clinical practice face strong criticism regarding their efficacy, and side effects, which forced the neuro-researchers to discover novel agents with different mechanistic insights. Glycosides are naturally-occurring plant secondary metabolites with significant medicinal potential and clinical scope as antidepressant. The aim of this review is to focus on the antidepressant effects of glycosides in preclinical studies, with an emphasis on the possible mechanisms. The literature search revealed that only a few phytoglycosides have been evaluated for their relevance in depression alleviation...
January 13, 2018: Life Sciences
https://www.readbyqxmd.com/read/29341031/getting-more-than-you-paid-for-unauthorized-natural-substances-in-herbal-food-supplements-on-eu-market
#7
Marijana Zovko Končić
As the population in the industrialized world develops preference for what is perceived as a natural and holistic way of disease treatment, the popularity and the number of food supplements on the market, including herbal ones, is experiencing an unprecedented rise. However, unlike herbal medicinal products, intended for treating or preventing disease, current legislation classifies food supplements as products intended for achieving nutritional or physiological effect and to supplement the normal diet. Accordingly, most food supplements are not to be associated with specific health claims...
January 16, 2018: Planta Medica
https://www.readbyqxmd.com/read/29339306/morphological-changes-of-bacterial-cells-upon-exposure-of-silver-silver-chloride-nanoparticles-synthesized-using-agrimonia-pilosa
#8
Maheshkumar Prakash Patil, Yong Bae Seo, Gun-Do Kim
Facile, eco-friendly synthesis of metal nanoparticles has been proposed as a cost effective method. In the present study, we propose the facile synthesis of silver-silver chloride (Ag-AgCl) nanoparticles (NPs) using the medicinally important Agrimonia pilosa plant extract without addition of capping or stabilizing agents. The Ag-AgCl NPs synthesis was observed at 40 °C after 10 min incubation; the synthesis of Ag-AgCl NPs was indicated by color change and confirmed by UV-vis spectroscopic peak at 454 nm...
January 12, 2018: Microbial Pathogenesis
https://www.readbyqxmd.com/read/29338355/new-compounds-with-antimicrobial-activities-from-elaeodendron-buchananii-stem-bark
#9
Jenipher Akinyi Odak, Lawrence Onyango Arot Manguro, Keng-Chong Wong
The plant species Elaeodendron buchananii Loes is widely used in folklore medicine to manage microbial infections in Kenya. Previous studies on the plant fruits and root bark revealed the presence of steroids and terpenoids. The present phytochemical analysis of the plant stem bark has led to the isolation of four new triterpenes characterized as methyl 3β-acetoxy-11α, 19α, 28-trihydroxyurs-12-en-23-oic acid (1), 3β, 11α, 19α-trihydroxyurs-12-en-23, 28-dioic acid (2), 3β-acetoxy-19α, 23, 28-trihydroxyurs-12-ene (3) and 3-oxo-19α, 28-dihydroxyurs-12-en-24-oic acid (4), together with ten known ones (5-14), whose structures were elucidated using spectroscopic techniques...
January 17, 2018: Journal of Asian Natural Products Research
https://www.readbyqxmd.com/read/29338341/rna-sequencing-on-amomum-villosum-lour-induced-by-meja-identifies-the-genes-of-wrky-and-terpene-synthases-involved-in-terpene-biosynthesis
#10
Xueying He, Huan Wang, Jinfen Yang, Ke Deng, Teng Wang
Amomum villosum Lour. is an important Chinese medicine that has diverse medicinal functions, and mainly contains volatile terpenes This study aimed to explore the WRKY transcription factors (TFs) and terpene synthases (TPS) unigenes, which might be involved in terpene biosynthesis in A. villosum for providing some new information on the regulation of terpenes in plants. RNA sequencing of A.villosum-induced by methyl jasmonate (MeJA) revealed WRKY family was the second biggest TF family in the transcriptome...
January 16, 2018: Genome Génome / Conseil National de Recherches Canada
https://www.readbyqxmd.com/read/29338338/sesbagrandiflorain-a-and-b-isolation-of-two-new-2-arylbenzofurans-from-the-stem-bark-of-sesbania-grandiflora
#11
Noviany Noviany, Arif Nurhidayat, Sutopo Hadi, Tati Suhartati, Muhammad Aziz, Neny Purwitasari, Iman Subasman
Native to tropical Asia, Sesbania grandiflora (L.), Pers is a member of the Fabaceae family of flowering plants. All parts of S. grandiflora are used in traditional medicine and phytochemical investigations have been conducted on extracts of the leaves, seeds and roots of S. grandiflora to provide scientific validation of its properties. However, to date, no study has determined the phytochemical constituents of S. grandiflora stem bark. The stem bark powdered of S. grandiflora was extracted exhaustively with n-hexane, EtOAc and 90% aqueous MeOH sequentially...
January 16, 2018: Natural Product Research
https://www.readbyqxmd.com/read/29337927/the-plant-growth-promoting-fungus-pgpf-alternaria-sp-a13-markedly-enhances-salvia-miltiorrhiza-root-growth-and-active-ingredient-accumulation-under-greenhouse-and-field-conditions
#12
Li Si Zhou, Kun Tang, Shun Xing Guo
Plant growth-promoting fungi (PGPF) have attracted considerable interest as bio-fertilisers due to their multiple beneficial effects on plant quantity and quality and their positive relationship with the ecological environment. Advancements in the development of PGPF for crops and economic plant cultivation applications have been achieved, but such improvements for the use of PGPF with popular medicinal herbs, such as Salvia miltiorrhiza, are rare. In this study, we collected S. miltiorrhiza specimens inhabiting wild, semi-wild, farmland and pot-cultured areas in the Henan province of China and isolated endophytes from the roots, shoots and leaves of these samples...
January 16, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29337909/salvia-species-as-sources-of-natural-products-with-antiprotozoal-activity
#13
REVIEW
Núria Llurba-Montesino, Thomas J Schmidt
Natural products from plants have been used since ancestral times to treat a wide variety of diseases worldwide. Plants of the genus Salvia (Sage) have been reported to be used for the prevention and treatment of various diseases and ailments. In particular, some Salvia species have been used in traditional medicine to treat diseases caused by protozoan parasites of the genera Trypanosoma, Leishmania and Plasmodium and scientific studies have demonstrated the activity of various isolated constituents from these plants against these pathogens...
January 16, 2018: International Journal of Molecular Sciences
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
#14
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/29336250/colchicum-genus-in-the-writings-of-ancient-greek-and-byzantine-physicians
#15
Gregory Tsoucalas, Theodoros Papaioannou, George Panayiotakopoulos, Zenia Saridaki, Dimitrios A Vrachatis, Marianna Karamanou
The plants of the Colchicum family were known during the archaic period in Greece for their deleterious properties. Later on, they were used for the treatment of podagra. The treatment was introduced by the ancient Greek physicians and passed on to the Byzantine and Arabian physicians to endure until nowadays. The first plant was most probably named "Medea" from the notorious Colchican witch. As the most common member of the family blossoms in autumn, the plant was named Colchicum autumnale. Various nominations were also used, such as Ephemeron, Hermodactyl, Anima articulorum and Surugen...
January 14, 2018: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/29334999/the-plant-alkaloid-tetrandrine-inhibits-metastasis-via-autophagy-dependent-wnt-%C3%AE-catenin-and-metastatic-tumor-antigen-1-signaling-in-human-liver-cancer-cells
#16
Zhenxing Zhang, Ting Liu, Man Yu, Kangdi Li, Wenhua Li
BACKGROUND: Tetrandrine is a bisbenzylisoquinoline alkaloid isolated from the Chinese medicinal herb Stephania tetrandra S. Moore. We previously demonstrated that tetrandrine exhibits potent antitumor effects in many types of cancer cells. In this study, we investigated the effects of tetrandrine on human hepatocellular carcinoma (HCC) metastasis. METHODS: The invasion and migration effects were evaluated via wound healing and transwell assays. Immunofluorescence and western blotting analyses were used to investigate the levels of epithelial-mesenchymal transition (EMT)-related protein...
January 15, 2018: Journal of Experimental & Clinical Cancer Research: CR
https://www.readbyqxmd.com/read/29334977/ethnoecology-of-the-interchange-of-wild-and-weedy-plants-and-mushrooms-in-phur%C3%A3-pecha-markets-of-mexico-economic-motives-of-biotic-resources-management
#17
Berenice Farfán-Heredia, Alejandro Casas, Ana I Moreno-Calles, Eduardo García-Frapolli, Aída Castilleja
BACKGROUND: Interactions between societies and nature are regulated by complex systems of beliefs, symbolism, customs, and worldviews (kosmos), ecological knowledge (corpus), and management strategies and practices (praxis), which are constructed as product of experiences and communication of people throughout time. These aspects influence social relations, life strategies, and cultural identity, and all of them in turn influence and are influenced by local and regional patterns of interchange...
January 15, 2018: Journal of Ethnobiology and Ethnomedicine
https://www.readbyqxmd.com/read/29334976/plants-traditionally-used-to-make-cantonese-slow-cooked-soup-in-china
#18
Yujing Liu, Qi Liu, Ping Li, Deke Xing, Huagang Hu, Lin Li, Xuechen Hu, Chunlin Long
BACKGROUND: Lǎo huǒ liàng tāng (Cantonese slow-cooked soup, CSCS) is popular in Guangdong, China, and is consumed by Cantonese people worldwide as a delicious appetizer. Because CSCS serves as an important part of family healthcare, medicinal plants and plant-derived products are major components of CSCS. However, a collated record of the diverse plant species and an ethnobotanical investigation of CSCS is lacking. Because of globalization along with a renewed interest in botanical and food therapy, CSCS has attracted a growing attention in soup by industries, scientists, and consumers...
January 15, 2018: Journal of Ethnobiology and Ethnomedicine
https://www.readbyqxmd.com/read/29334729/polyoxygenated-cyclohexenoids-with-promising-%C3%AE-glycosidase-inhibitory-activity-produced-by-phomopsis-sp-ye3250-an-endophytic-fungus-derived-from-paeonia-delavayi
#19
Rong Huang, Bo-Guang Jiang, Xiao-Nian Li, Ya-Ting Wang, Si-Si Liu, Kai-Xuan Zheng, Jian He, Shao-Hua Wu
Seven new polyoxygenated cyclohexenoids, namely, phomopoxides A-G (1-7), were isolated from the fermentation broth extract of an endophytic fungal strain Phomopsis sp. YE3250 from the medicinal plant Paeonia delavayi Franch. The structures of these compounds were established by spectroscopic interpretation. The absolute configurations of compounds 1 and 4 were confirmed by X-ray crystallographic analysis and chemical derivative approach. All isolated compounds showed weak cytotoxic activities towards three human tumor cell lines (Hela, MCF-7, and NCI-H460), and weak antifungal activities against five pathogenic fungi (Candida albicans, Aspergillus niger, Pyricularia oryzae, Fusarium avenaceum, and Hormodendrum compactum)...
January 15, 2018: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/29334662/aqueous-extracts-of-two-tropical-ethnobotanicals-tetrapleura-tetraptera-and-quassia-undulata-improved-spatial-and-non-spatial-working-memories-in-scopolamine-induced-amnesic-rats-influence-of-neuronal-cholinergic-and-antioxidant-systems
#20
Veronica O Odubanjo, Emmanuel O Ibukun, Ganiyu Oboh, Stephen A Adefegha
BACKGROUND: Tetrapleura tetraptera (TT) and Quassia undulata (QU) are two predominant tropical ethnobotanicals with various medicinal values but are commonly used in folklore for the treatment of mental illness without justifiable mechanisms of action. AIM OF THE STUDY: To investigate the effects of aqueous extracts from TT fruits and QU leaves on the spatial and non-spatial working memory, antioxidant status and activities of neuronal marker enzymes of scopolamine-induced amnesic rats and thus, understand the possible mechanism of action of these plants...
January 11, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
keyword
keyword
116832
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"