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Epidemiology and Infection Dec 2014In this study, epidemiological factors of sparganosis cases reported in mainland China from 1959 to December 2012 were analysed. A total of 1061 valid cases were...
In this study, epidemiological factors of sparganosis cases reported in mainland China from 1959 to December 2012 were analysed. A total of 1061 valid cases were distributed throughout most of the provinces of mainland China, with most cases occurring in Southern and Eastern China. The average age of patients was 29 years (range 0-80 years). Modes of transmission to humans were via contact (54·6%), mainly by application of frog meat as a poultice, foodborne (33·8%), mainly through ingesting frogs or snakes, and waterborne (11·5%) through drinking raw water. The tissue/organs involved were subcutaneous/muscle (43·1%), eyes (31·0%), central nervous system (CNS) (17·9%), urogenital system (3·9%) and visceral organs (3·2%). Obvious differences existed in main risk factors for different areas. Close correlation was found between tissue/organs and risk factors. Main modes of transmission changed during the past decades, from contact (83·8% pre-1979) to foodborne (63·9% post-2000). The tissue/organs involved also changed at the same time. Cases involving eyes fell from 50·0% pre-1979 to 8·3% post-2000, and cases involving CNS increased from 0% pre-1979 to 47·8% post-2000. These results illustrate that China is one of the main epidemic countries of sparganosis in the world. Consumption of frog/snake meat was the main risk factor, although application of frog flesh as a poultice was the main risk factor before 2000. Sparganosis has become one of the neglected but important foodborne/waterborne parasitic diseases in mainland China.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Child; Child, Preschool; China; Enzyme-Linked Immunosorbent Assay; Female; Humans; Infant; Infant, Newborn; Male; Middle Aged; Organ Specificity; Retrospective Studies; Sparganosis; Young Adult
PubMed: 25372227
DOI: 10.1017/S0950268814000144 -
TheScientificWorldJournal 2014In North India, poultice of young unfolded leaves of Argyreia speciosa Linn. (Convolvulaceae) is used for healing wounds. In order to find scientific evidence for the...
In North India, poultice of young unfolded leaves of Argyreia speciosa Linn. (Convolvulaceae) is used for healing wounds. In order to find scientific evidence for the traditional utilization of leaves of A. speciosa in wound healing, this investigation was carried out. A linear incision wound of about 3 cm in length and 2 mm in depth and circular excision wound of 177 mm(2) full thickness were made on the dorsal region of separate groups (n = 5) of anesthetized Swiss albino mice. A simple ointment, developed by including ethanol, ethanol-water, and water extracts (10% each, separately) of A. speciosa, was applied topically to mice once daily for 14 days after wounding. To evaluate the effect of each extract, wound contraction, epithelization period, wound breaking strength, and hydroxyproline content were determined. The water extract of A. speciosa showed accelerated wound healing activity as evidenced by fast wound contraction (96.30 ± 0.52%; P < 0.01), rapid epithelization period (11.40 ± 0.60 days; P < 0.001), greater wound breaking strength (376.56 ± 21.16 g; P < 0.001), and higher hydroxyproline content (16.49 ± 1.12 mg/g; P < 0.05) of granulation tissue. The present report supports the traditional use of Argyreia speciosa leaves for wound healing and signify its relevant therapeutic potential.
Topics: Administration, Topical; Animals; Ipomoea; Male; Mice; Plant Extracts; Plant Leaves; Treatment Outcome; Wound Healing; Wounds, Penetrating
PubMed: 24688387
DOI: 10.1155/2014/406921 -
ISRN Inflammation 2014Inflammation is a complex biological response of tissue cells to harmful stimuli including trauma, tissue necrosis, and infections which plays a key role in the...
Inflammation is a complex biological response of tissue cells to harmful stimuli including trauma, tissue necrosis, and infections which plays a key role in the pathophysiology of many deadly diseases. In ethnomedicine Drynaria quercifolia fronds are used to treat inflammation as poultice on swellings and as antibacterial, hepatoprotective, and antipyretic agent. Herein, we have evaluated the antioedematous, antiproliferative, and analgesic properties of the ethanolic extract of fertile fronds of D. quercifolia (FF) by standard procedures. Oral administration of FF produced significant inhibition of carrageenan and histamine induced paw oedema in Wistar rats. FF significantly reduced both wet weight and dry weight of granuloma tissue which shows the inhibitory effect on exudative and proliferative phases of inflammation. FF significantly attenuated acute and delayed phases of formalin induced pain, acetic acid-induced writhing, capsaicin-induced nociception, and hot plate test in mice. Phytochemical analysis revealed the presence of coumarins, flavonoids, glycosides, phenolics, saponins, steroids, tannins, and terpenoids. Total phenolic content was 186 mg/g equivalent of gallic acid. The HPLC estimation showed flavanone glycoside naringin (1.2%) and its aglycone naringenin (0.02%). The presence of potent anti-inflammatory and analgesic principles in FF and their synergistic action may be the reason for the proposed therapeutic effects.
PubMed: 24575313
DOI: 10.1155/2014/302089 -
Ancient Science of Life Apr 2013A female aged 30 years, consulted the Govt. Ayurveda Hospital, Perinthalmanna with complaints of left side of the body totally paralysed along with severe shivering of...
A female aged 30 years, consulted the Govt. Ayurveda Hospital, Perinthalmanna with complaints of left side of the body totally paralysed along with severe shivering of the right hand and head and the patient was bedridden for 1½ years. She was diagnosed earlier with spontaneous pontine hematoma (on 10(th) Nov 2007) and had undergone midline sub occipital craniectomy (on 13(th) Nov 2007) as an emergency treatment. She developed neurotrophic ulcer in the right eye with lagophthalmos post-surgery. The patient showed no improvement to treatment but further developed stromal abscess and hence paramedian tarsorraphy (4(th) Jan 2008) was done. The deficits in the right eye led to diminution of vision of that eye after Allopathy treatment. The patient sought Ayurvedic treatment for a better prognosis. The patient was under Ayurvedic treatment from 5(th) Mar 2009 to 24(th) Nov 2009. During that period Ayurvedic treatment such as abhyaṅga (oil massage), patra poṭṭalī sveda (use of poultices) and mṛdu virecana (purgation) was also done. After a period of 8 months of internal medication and treatment, the shivering of the right hand and head resolved. She could move the left leg and left hand and started walking without support. There was gradual loss of vision during the course of Ayurvedic treatment. At present, the patient is able to move around and do household works on her own.
PubMed: 24991076
DOI: 10.4103/0257-7941.131988 -
Journal of Ethnopharmacology Jan 2013ETHNO-PHARMACOLOGICAL RELEVANCE: Chenopodium ambrosioides (Amarantaceae) is an annual or perennial plant popularly known as 'erva de Santa Maria', 'mastruço' and...
UNLABELLED
ETHNO-PHARMACOLOGICAL RELEVANCE: Chenopodium ambrosioides (Amarantaceae) is an annual or perennial plant popularly known as 'erva de Santa Maria', 'mastruço' and 'erva-do-formigueiro'. This herb is used in folk medicine in the form of teas, poultices and infusions for inflammatory problems, contusions and lung infections, and as an anthelmintic and anti-fungal.
AIM OF THE STUDY
The aim of the present study was to further the understanding of the anti-nociceptive, anti-inflammatory and wound healing effects of ethanol extract (EE) obtained from the leaves and stems of Chenopodium ambrosioides in animal models of acute pain, inflammation and wound healing, thus supporting its medicinal use for the treatment of pain and inflammatory conditions
MATERIALS AND METHODS
The anti-nociceptive activity of EE (150-500 mg/kg) was evaluated using the nociception induced by formalin (2.5%), prostaglandin-E(2) (PGE2; 3 nmol/paw), capsaicin (CAP, 1.6 μg/paw) and bradykinin (BK, 10 nmol/paw). The anti-inflammatory activity of EE (150-500 mg/kg) was evaluated in carrageenan- (Cg, 300 μg/paw), PGE(2)- (3 nmol/paw), substance P- (SP, 20 nmol/paw) and BK- (3 nmol/paw) induced paw oedema. The topical anti-inflammatory activity of EE (1%, 3% and 5%) was evaluated in arachidonic acid- (AA, 2mg/ear), oil croton- (1 μg/ear) and CAP- (250 μg/ear) induced ear oedema. The effect of this extract in the inhibition of the influx of neutrophil, myeloperoxidase (MPO) and adenosine-deaminase (ADA) activities and nitric oxide (NO) and TNF-á levels was also determined using the mouse of pleurisy induced by Cg. The excision wound model in rats was used to evaluate the wound healing efficacy of EE (1%, 3% and 5%). To exclude the possible non-specific muscle relaxant or sedative effects of EE, mice motor performance was also evaluated with the rota-rod test.
RESULTS
EE (5% per ear) was effective in reducing ear oedema induced by croton oil by 78.09%, CAP by 70.85% and AA by 77.02%. EE (500 mg/kg; p.o.) also significantly inhibited paw oedema induced by Cg by 40%, PGE(2) by 51%, SP by 56% and BK by 57%. EE (500 mg/kg; p.o.) inhibited the cell influx of leucocytes by 78% and neutrophils by 53%, MPO activity by 62.22% and ADA activity by 23.07%, as well as NO by 77.77% and TNF-á levels by 50% in the fluid leakage due to the carrageenan-induced pleurisy. EE also inhibited the formalin-induced nociceptive in both phases of pain (neurogenic and inflammatory) at a dose of 500 mg/kg, resulting in inhibitions of 77.39% and 95.60%, respectively. EE (500 mg/kg; p.o.) was also effective in inhibiting the nociception induced by PGE(2) (68%), CAP (53%) and BK (32%). Topical application of EE (5%) on excision wounds caused a significant reduction in wound area when compared with the untreated controls. Finally, treatment with EE (150-500 mg/kg) did not show any significant alterations in motor performance or body temperature compared with the control group.
CONCLUSIONS
The results, including the inhibition of mediators (BK, NO, SP, PGE(2) and TNF-á) and enzyme (MPO and ADA) activity, validate the use of the plant under study for therapeutic treatment of anti-inflammatory, painful and wound healing processes.
Topics: Analgesics; Animals; Anti-Inflammatory Agents; Body Temperature; Chenopodium ambrosioides; Disease Models, Animal; Edema; Ethanol; Inflammation Mediators; Male; Mice; Monoterpenes; Pain; Phytotherapy; Plant Extracts; Plant Leaves; Plant Stems; Pleurisy; Rotarod Performance Test; Wound Healing
PubMed: 23123797
DOI: 10.1016/j.jep.2012.10.040 -
Evidence-based Complementary and... 2012Fennel (Foeniculum vulgare Mill.) mature fruit (commonly known as seeds) and essential oil of fennel are widely used as flavoring agents in food products such as...
Fennel (Foeniculum vulgare Mill.) mature fruit (commonly known as seeds) and essential oil of fennel are widely used as flavoring agents in food products such as liqueurs, bread, cheese, and an ingredient of cosmetics and pharmaceutical products. Moreover fennel infusions are the classical decoction for nursing babies to prevent flatulence and colic spasm. Traditionally in Europe and Mediterranean areas fennel is used as antispasmodic, diuretic, anti-inflammatory, analgesic, secretomotor, secretolytic, galactagogue, eye lotion, and antioxidant remedy and integrator. Topically, fennel powder is used as a poultice for snake bites. In Asian cultures fennel was ingested to speed the elimination of poisons. As one of the ancient Saxon people's nine sacred herbs, fennel was credited with the power to cure. Fennel was also valued as a magic herb: in the Middle Ages it was draped over doorways on Midsummer's Eve to protect the household from evil spirits. Recently because of estragole carcinogenicity, fennel has been charged to be dangerous for humans especially if used as decoction for babies. But this allegation do not consider the remedy is prepared as a matrix of substances, and recent researches confirm that pure estragole is inactivated by many substance contained in the decoction.
PubMed: 22899959
DOI: 10.1155/2012/860542 -
Pharmacognosy Reviews Jul 2011Cayratia trifolia Linn. Domin Syn. Vitis trifolia (Family: Vitaceae) is commonly known as Fox grape in English; Amlabel, Ramchana in Hindi and Amlavetash in Sanskrit. It...
Cayratia trifolia Linn. Domin Syn. Vitis trifolia (Family: Vitaceae) is commonly known as Fox grape in English; Amlabel, Ramchana in Hindi and Amlavetash in Sanskrit. It is native to India, Asia and Australia. It is a perennial climber having trifoliated leaves with 2-3 cm long petioles and ovate to oblong-ovate leaflets. Flowers are small greenish white and brown in color. Fruits are fleshy, juicy, dark purple or black, nearly spherical, about 1 cm in diameter. It is found throughout the hills in India. This perennial climber is also found in the hotter part of India from Jammu and Rajasthan to Assam extending into the peninusular India upto 600 m height. Whole plant of Cayratia trifolia has been reported to contain yellow waxy oil, steroids/terpenoids, flavonoids, tannins upon preliminary phytochemical screening. Leaves contain stilbenes (piceid, reveratrol, viniferin, ampelopsin). Stem, leaves, roots are reported to possess hydrocyanic acid, delphinidin and several flavonoids such as cyanidin is reported in the leaves. This plant also contains kaempferol, myricetin, quercetin, triterpenes and epifriedelanol. Infusion of seeds along with extract of tubers is traditionally given orally to diabetic patients to check sugar level of blood. Paste of tuberous is applied on the affected part in the treatment of snake bite. Whole plant is used as diuretic, in tumors, neuralgia and splenopathy. Its climbers wrapped around the neck of frantic bullock and poultice of leaves are used to yoke sores of bullock. The bark extract shows the antiviral, antibacterial, antiprotozoal, hypoglycemic, anticancer and diuretic activity. This article focuses on the upgraded review on chemical and biological properties of Cayratia trifolia Linn. and triggers further investigation on this plant.
PubMed: 22279376
DOI: 10.4103/0973-7847.91117 -
Journal of Allergy 2011The topical application of a medicament vehicle consisting of a compress, poultice, plaster, and tape containing a nonsteroidal anti-inflammatory drug or methyl...
The topical application of a medicament vehicle consisting of a compress, poultice, plaster, and tape containing a nonsteroidal anti-inflammatory drug or methyl salicylate is prevalent in Japan. The method is effective for conveying ingredients to the muscles via the skin for the relief of muscular pain. However, an ingredient in the occlusive vehicle can cause allergic and photoallergic contact dermatitis. We summarize cases reported over the past decade and discuss the current strategy for diminishing the risk of allergic and photoallergic contact dermatitis.
PubMed: 21603165
DOI: 10.1155/2011/169432 -
Pharmacognosy Research Sep 2010Litsea glitinosa is an evergreen tree of medium size which grows to a height of about 20 to 30 feet. It belongs to family Lauraceae. In India it is found mainly in North...
BACKGROUND
Litsea glitinosa is an evergreen tree of medium size which grows to a height of about 20 to 30 feet. It belongs to family Lauraceae. In India it is found mainly in North Eastern region. The leaves and the mucilage from the bark of plant is utilized in the gum for poultices.
METHODS
Mucilage of Litsea glutinosa was isolated from powdered bark by continuous hot extraction technique using water and precipitation by absolute alcohol (38% w/w yield). The mucilage was evaluated for binding properties in tablets and granules, using paracetamol as a model drug. The granules were prepared using 4 different concentrations of mucilage (4%, 6%, 8%, and 10%) and evaluated for percentage of fines, average particle size, total porosity, compressibility index, and flow properties. The prepared tablets were evaluated for content uniformity, hardness, friability, disintegration time, and in vitro dissolution profiles.
RESULTS
The results obtained with the lower concentrations of mucilage, that is, less than 6% were not so encouraging. The tablets prepared by using 10% mucilage of L. glutinosa as binder exhibited more hardness as compared with the starch.
CONCLUSION
It may be concluded that the concentration ranging from 6% to 8% of L. glutinosa mucilage may be considered as better option as a binding agent for the preparation of tablets as compared to the starch (10%).
PubMed: 21589753
DOI: 10.4103/0974-8490.72325 -
International Journal of Emergency... Feb 2011Ranunculus arvensis (corn buttercup) is a plant species of the genus Ranunculus that is frequently used in the Far East to treat rheumatic diseases and several...
Ranunculus arvensis (corn buttercup) is a plant species of the genus Ranunculus that is frequently used in the Far East to treat rheumatic diseases and several dermatological disorders. In Turkey, the plant is seen in the eastern and southeastern Anatolian highlands, which are underdeveloped areas of the country. Herein, we report three patients who used Ranunculus arvensis for the treatment of arthralgia and osteoarthritis. A distinctive phytodermatitis developed on the right thumb in one patient (48-year-old male), on the anterior aspect of both knees in another patient (70-year-old female) and all around both knees in a third (59-year-old female). The patients were treated with topical antibiotics and daily wound dressing, and none of them experienced any complications. Ranunculus arvensis was confirmed as the cause of the phytodermatitis in the three cases. Poultices of plants applied to the skin demonstrate beneficial effects on many dermatological and rheumatic diseases; however, they have several adverse effects that should not be ignored. In this study, we also present a review of 25 cases reported in the literature.
PubMed: 21408003
DOI: 10.1186/1865-1380-4-7