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Depression plant extract

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https://www.readbyqxmd.com/read/28518108/identification-of-plant-ice-binding-proteins-through-assessment-of-ice-recrystallization-inhibition-and-isolation-using-ice-affinity-purification
#1
Melissa Bredow, Heather E Tomalty, Virginia K Walker
Ice-binding proteins (IBPs) belong to a family of stress-induced proteins that are synthesized by certain organisms exposed to subzero temperatures. In plants, freeze damage occurs when extracellular ice crystals grow, resulting in the rupture of plasma membranes and possible cell death. Adsorption of IBPs to ice crystals restricts further growth by a process known as ice-recrystallization inhibition (IRI), thereby reducing cellular damage. IBPs also demonstrate the ability to depress the freezing point of a solution below the equilibrium melting point, a property known as thermal hysteresis (TH) activity...
May 5, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28480425/behavioral-evidence-of-antidepressant-like-activity-of-raphanus-sativus-l-var-caudatus-in-mice
#2
Ishrat Younus, And Afshan Siddiq
BACKGROUND: Currently-available antidepressant agents produce various adverse effects, and are expensive. At present, various plants are being evaluated for their possible role against numerous diseases, and no doubt, the role of traditional and complementary medicines in the development of effective therapy is incredible. The present study was designed to evaluate antidepressant-like activity of Raphanus sativus L. Var. caudatus at different doses in mice. MATERIALS AND METHODS: Antidepressant potential of ethanolic extract of Raphanus caudatus L...
2017: African Journal of Traditional, Complementary, and Alternative Medicines: AJTCAM
https://www.readbyqxmd.com/read/28480400/isolation-of-novel-para-pentyl-phenyl-benzoate-from-mondia-whitei-hook-f-skeels-periplocaceae-its-structure-synthesis-and-neuropharmacological-evaluation
#3
Taiwo Bamigboye J, Osasan Josephine Y, Olubiyi Olujide O, Oyemitan Idris A, Atoyebi Shakir A M, Elsegood Mark R J, Jones Raymond C F
BACKGROUND: Mondia whitei L. (Hook. F.) Skeels (Periplocaceae) is a medicinal plant used locally in managing pain, fever, loss of appetite and as aphrodiasc in the South-Western states of Nigeria. However, the fruit is consumed habitually in the South-Eastern states of Nigeria, leading to speculation that it may possess some central nervous system effect but which has not been scientifically investigated, hence this study. METHODOLOGY: Fresh fruits of Mondia whitei were collected and identified by a taxonomist...
2017: African Journal of Traditional, Complementary, and Alternative Medicines: AJTCAM
https://www.readbyqxmd.com/read/28460225/evaluation-of-the-toxicological-properties-and-anti-inflammatory-mechanism-of-hemerocallis-citrina-in-lps-induced-depressive-like-mice
#4
Cheng-Fu Li, Xue-Qin Chen, Shao-Mei Chen, Xue-Mei Chen, Di Geng, Qing Liu, Li-Tao Yi
Hemerocallis citrina Baroni (Liliaceae), a Liliaceae plant, has been widely used in food and traditional medicine. This study investigated the safety of ethanol extracts from Hemerocallis citrina (HCE) after oral treatment (p.o.) and evaluating the anti-inflammatory mechanism of HCE in a lipopolysaccharide (LPS)-induced depressive-like model. First, in an 8-week experimental procedure, blood and tissue samples collected from mice were used for biochemical and histopathological analysis every two weeks. Neither the body weight nor relative organ weights were affected by HCE administration...
April 28, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28375092/evaluation-of-acute-toxicity-sedative-and-analgesic-effects-of-taverniera-glabra-methanolic-extract-on-mice
#5
- Marvi, Javeid Iqbal, Shafi Muhammad, Mansoor Ahmad
Present study was conducted on crude methanolic extract of stem and root of Taverniera glabra. In Pakistan T. glabra is found in the region of Balochistan only. T. glabra has numerous therapeutic uses in traditional medicine and it is also used for the pain relief. Current study was carried out to evaluate acute toxicity, analgesic and CNS depressant activity of the plant. Acute toxicity was carried out by oral administration of the T. glabra extract from 250 to 2000mg/kg oral dose. Analgesic activity was carried out by acetic acid induced writhing test and formalin test...
November 2016: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28346507/olive-oil-bioactives-protect-pigs-against-experimentally-induced-chronic-inflammation-independently-of-alterations-in-gut-microbiota
#6
Martin Liehr, Alessandro Mereu, Jose Javier Pastor, Jose Carlos Quintela, Stefanie Staats, Gerald Rimbach, Ignacio Rodolfo Ipharraguerre
Subclinical chronic inflammation (SCI) is associated with impaired animal growth. Previous work has demonstrated that olive-derived plant bioactives exhibit anti-inflammatory properties that could possibly counteract the growth-depressing effects of SCI. To test this hypothesis and define the underlying mechanism, we conducted a 30-day study in which piglets fed an olive-oil bioactive extract (OBE) and their control counterparts (C+) were injected repeatedly during the last 10 days of the study with increasing doses of Escherichia coli lipopolysaccharides (LPS) to induce SCI...
2017: PloS One
https://www.readbyqxmd.com/read/28344031/culture-bound-syndromes-of-a-brazilian-amazon-riverine-population-tentative-correspondence-between-traditional-and-conventional-medicine-terms-and-possible-ethnopharmacological-implications
#7
E Pagani, J de F L Santos, E Rodrigues
ETHNOPHARMACOLOGICAL RELEVANCE: It is not always possible to correlate the "emic" terms to the "etic" ones during ethnopharmacological surveys, especially regarding those related to Culture-Bound Syndromes (CBS). Nevertheless, it is the role of ethnopharmacology to address these correlations, since they are the basis for the understanding of potential bioactives. AIM AND OBJECTIVES: This study reports the clinical manifestations and therapeutic resources used for the treatment of CBS among some riverine inhabitants of Brazilian Amazonia...
May 5, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28327127/effects-of-vitellaria-paradoxa-c-f-gaertn-aqueous-leaf-extract-administration-on-salmonella-typhimurium-infected-rats
#8
Siméon Pierre Chegaing Fodouop, Sedric Donald Tala, Lunga Paul Keilah, Norbert Kodjio, Mefokou Didiane Yemele, Armel Herve Kamdje Nwabo, Bridget Nji-Kah, Joseph Tchoumboue, Donatien Gatsing
BACKGROUND: The present study investigates the effects of Vitellaria paradoxa crude extract administration on Salmonella typhimurium infected Wistar rats. METHODS: Rats were infected by single dose oral administration of Salmonella typhimurium (1.5×10(8) CFU). Negative control groups were infected and treated orally with distilled water (vehicle), neutral control group were not infected, while the four test groups were treated up to 18 days with 55 mg/kg, 110 mg/kg, 220 mg/kg and 440 mg/kg body weight of aqueous extract of V...
March 21, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28230263/recent-advances-in-%C3%AE-aminobutyric-acid-gaba-properties-in-pulses-an-overview
#9
REVIEW
Nooshin Nikmaram, B N Dar, Shahin Roohinejad, Mohamed Koubaa, Francisco J Barba, Greiner Ralf, Stuart K Johnson
Beans, peas, and lentils are all types of pulses that are extensively used as foods around the world due to their beneficial effects on human health including their low glycemic index, cholesterol lowering effects, ability to decrease the risk of heart diseases and their protective effects against some cancers. These health benefits are a result of their components such as bioactive proteins, dietary fibers, slowly digested starches, minerals and vitamins, and bioactive compounds. Among these bioactive compounds, γ-aminobutyric acid (GABA), a non-proteinogenic amino acid with numerous reported health benefits (e...
February 23, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/28216196/hypericum-perforatum-st-john-s-wort-beyond-depression-a-therapeutic-perspective-for-pain-conditions
#10
REVIEW
Nicoletta Galeotti
ETHNOPHARMACOLOGICAL RELEVANCE: Hypericum perforatum L. (Hypericaceae), popularly called St. John's wort (SJW), has a rich historical background being one of the oldest used and most extensively investigated medicinal herbs. Many bioactivities and applications of SJW are listed in popular and in scientific literature, including antibacterial, antiviral, anti-inflammatory. In the last three decades many studies focused on the antidepressant activity of SJW extracts. However, several studies in recent years also described the antinociceptive and analgesic properties of SJW that validate the traditional uses of the plant in pain conditions...
February 12, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28167475/evaluation-of-acute-toxicity-sedative-and-analgesic-effects-of-taverniera-glabra-methanolic-extract-on-mice
#11
- Marvi, Javeid Iqbal, Shafi Muhammad, Mansoor Ahmad
Present study was conducted on crude methanolic extract of stem and root of Taverniera glabra. In Pakistan T. glabra is found in the region of Balochistan only. T. glabra has numerous therapeutic uses in traditional medicine and it is also used for the pain relief. Current study was carried out to evaluate acute toxicity, analgesic and CNS depressant activity of the plant. Acute toxicity was carried out by oral administration of the T. glabra extract from 250 to 2000mg/kg oral dose. Analgesic activity was carried out by acetic acid induced writhing test and formalin test...
November 2016: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28144887/phytochemical-screening-acute-toxicity-anxiolytic-and-antidepressant-activities-of-the-nelumbo-nucifera-fruit
#12
Muhammad Ali Rajput, Rafeeq Alam Khan
Recently use of herbal therapies and diet rich in flavonoids and vitamin C have increased significantly to treat minor to modest anxiety disorders and various forms of depression. But further research and studies are necessary to evaluate the pharmacological & toxicological effects of plants. Hence present study was designed to conduct phytochemical screening, acute toxicity study, anxiolytic and antidepressant activities of the ethanol extract of Nelumbo nucifera fruit in order to ascertain its therapeutic potential...
June 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28126450/piper-sarmentosum-roxb-produces-antidepressant-like-effects-in-rodents-associated-with-activation-of-the-creb-bdnf-erk-signalling-pathway-and-reversal-of-hpa-axis-hyperactivity
#13
Qing Li, Fa-Lin Qu, Yue Gao, Yi-Ping Jiang, Khalid Rahman, Kuo-Hsiung Lee, Ting Han, Lu-Ping Qin
ETHNOPHARMACOLOGICAL RELEVANCE: There are many plants of genus Piper which have been reported to induce antidepressant-like effects, Piper sarmentosum (PS) is one of them. PS is a Chinese herbal medicine and a traditional edible vegetable. MATERIALS AND METHODS: In the present study, the antidepressant-like effects of PS extracts and the ethyl acetate fraction of PS extracts (PSY) were assessed using the open field test (OFT), forced swimming test (FST), and tail suspension test (TST) in mice...
January 23, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28076313/ethnopharmacological-investigation-of-the-aerial-part-of-phragmites-karka-poaceae
#14
Ramiz Ahmed Sultan, Mohammad Shah Hafez Kabir, Mir Muhammad Nasir Uddin, Mohi Uddin, Zobaer Al Mahmud, Sheikh Zahir Raihan, Nazmul Qais
BACKGROUND: In this ethnopharmacological study, methanolic extract of the aerial plant parts of Phragmites karka (Family: Poaceae) and its petroleum ether and carbon tetrachloride fractions were investigated for bioactivities in Swiss-albino mice, namely, analgesic, central nervous system (CNS) depressant, hypoglycemic, and antidiarrheal activity. METHODS: The cold methanolic extract of the aerial plant parts of Phragmites karka (MEPK) was first prepared, and it was then further fractionated as petroleum ether (PEFMEPK) and carbon tetrachloride (CTFMEPK) fractions...
January 11, 2017: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/27908257/ginkgo-biloba-as-an-alternative-medicine-in-the-treatment-of-anxiety-in-dementia-and-other-psychiatric-disorders
#15
Sandeep Kumar Singh, George E Barreto, Gjumrakch Aliev, Valentina Echeverria
BACKGROUND: Mental disorders are the most common health problems in the worldwide population. Current medicines against these conditions have undesired side effects or limited effectiveness. These disadvantageous pharmacological and therapeutic characteristics provoke a low adherence to treatment in an important percentage of patients with mental disorders. Since ancient times, ethnically different groups have been using plants extracts as medicines for the treatment of mental conditions including dementia, depression and anxiety disorders...
December 1, 2016: Current Drug Metabolism
https://www.readbyqxmd.com/read/27769218/in-vivo-sedative-activity-of-methanolic-extract-of-stericulia-villosa-roxb-leaves
#16
Md Forhad Hossain, Bashudeb Talukder, Mohammad Nasiruddin Rana, Refat Tasnim, Tanzina Sharmin Nipun, S M Naim Uddin, S M Moazzem Hossen
BACKGROUND: This plant is very popular ingredient of local made drinks during hot summer. After drinking this drink people feels fresh, relaxed and can enjoy sound sleep. Present study was aimed to assess the sedative properties of a plant Sterculia villosa leaves. Therefore, we tried to find out the methanolic extract from the leaves of Sterculia villosa leaves having any sedative activity or not. METHODS: The extract were subjected to various in vivo methods like hole cross test, open field test, elevated plus-maze (EPM) test, thiopental sodium induced sleeping time test...
October 21, 2016: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/27765361/aralia-elata-var-mandshurica-rupr-maxim-j-wen-an-overview-of-pharmacological-studies
#17
REVIEW
Alexander N Shikov, Olga N Pozharitskaya, Valery G Makarov
PURPOSE: Aralia elata var. mandshurica (Rupr. & Maxim.) J.Wen syn. A. mandshurica Rupr. & Maxim is evaluated for its medicinal application. The aim of this study is to analyze pharmacological studies on A. elata var. mandshurica published until December 2015. METHODS: The information regarding the chemistry, safety, effectiveness, and pharmacological and clinical effects of A. elata was systematically collected from the scientific literature through library catalogs; online services such as E-library...
November 15, 2016: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
https://www.readbyqxmd.com/read/27761214/antidepressant-activity-of-enicostemma-littorale-blume-in-shp2-protein-tyrosine-phosphatase-inhibited-animal-model-of-depression
#18
V A Doss, Dharaniyambigai Kuberapandian
BACKGROUND: The objective of this study is to develop a new animal model based on signaling pathways to understand the pathophysiology, therapy of depression, and to investigate the antidepressant activity of Enicostemma littorale which is not yet established. METHODS: Animal models of depression were raised by physical methods and administration of methyl isobutyl ketone (100 mg/kg b.w., i.p.,) and a protein tyrosine phosphatase inhibitor, sodium orthovanadate (30 mg/kg b...
2016: International Journal of Preventive Medicine
https://www.readbyqxmd.com/read/27731836/review-glycyrrhiza-glabra-l-liquorice
#19
REVIEW
Ghulam Dastagir, Muhammad Afzal Rizvi
Medicinal plants are being used for treating various diseases. According to World Health Organization 80% of the world population depends on indigenous medicinal plant remedies. Herbal medicine employs fruits, vegetables, as dry materials or their extracts for the treatment of different diseases and health maintenance. Glycyrrhiza glabra (Liquorice) has been used in Europe since prehistoric times. It is well documented in written form starting with the ancient Greeks. Glycyrrhizin is the major active constituent obtained from liquorice roots, one of the most widely used in herbal preparations for the treatment of liver complaints...
September 2016: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/27731825/anxiolytic-and-antidepressant-activity-of-different-methanolic-extracts-of-melia-azedarach-linn
#20
COMPARATIVE STUDY
Humera Ishaq
Present study was planned to search for neuropharmacological properties of methanolic extracts of different parts of Melia azedarach Linn. because conventional medicine shows adverse effects. Recently natural products are studied worldwide, as safer alternatives, which are not duly supported with scientifically proved data. Melia azedarach (Bakayan, China berry tree) is medium sized tree belonging to family Meliaceae. Traditional use of plant is as anthelmintic, antilithic and diuretic. Topical application of oil for cramps and rheumatism is beneficial...
September 2016: Pakistan Journal of Pharmaceutical Sciences
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