Malar J. Nov 26;17(1) doi: /sy. Aspidosperma pyrifolium, a medicinal plant from the Brazilian caatinga, displays a high. Aspidosperma pyrifolium Has Anti-Inflammatory Properties: An Experimental Study in Mice with Peritonitis Induced by Tityus serrulatus Venom or Carrageenan. Find technical and marketing information for lesser-used tropical timber species, LUS. Learn more on our Jitichuriqui (Aspidosperma pyrifolium) page.
|Published (Last):||13 July 2017|
|PDF File Size:||8.25 Mb|
|ePub File Size:||2.68 Mb|
|Price:||Free* [*Free Regsitration Required]|
The antinociceptive and anti-inflammatory activities of Aspidosperma tomentosum Apocynaceae Sci. Leukocytes are involved in organism defense, and their migration into the tissue is a crucial process during host response against microorganism infections and injurious agents [ 33 ].
Find articles by Ruth Medeiros Oliveira. Advances in flavonoids research since All solutions prepared for HPLC analysis were filtered through a 0.
Aspidosperma pyrifolium – Useful Tropical Plants
Biomolecular evidence of anti-inflammatory effects by Clematis mandshurica Ruprecht root extract in rodent cells. Rutin is considered a potent antioxidant with a wide range of applications and has been a subject of interest due to its various pharmacological activities, in particular its anti-inflammatory activity, as well as improvements in strength and permeability of lymphatic and venous vessels walls [ 24252642 ]. These findings corroborate previous studies demonstrating that anti-inflammatory effect is a common property of plants from the Apocynaceae family [ 173239 ].
Investigation of cytotoxic, apoptosis-inducing, genotoxic and protective effects of the flavonoid rutin in HTC hepatic cells. In isomers compounds 12 and 13it is not possible to identify the position of caffeic acid residues.
The main results confirmed its anti-inflammatory effect in two models of peritonitis at all doses tested 2, 2.
Table 2 Anti-inflammatory activity of aqueous extract AE from the leaves of Aspidosperma pyrifolium and rutin against Tityus serrulatus venom-induced peritonitis model. Flooring 14 – Handbook of Hardwoods.
The present study was conducted to evaluate the protective ability of aqueous extract from the leaves of Aspidosperma pyrifolium against inflammation induced by carrageenan and Tityus serrulatus scorpion venom. Rutin, one of the major compounds, and seven other phenolic derivatives, namely neo-chlorogenic acid, chlorogenic acid isomer n -chlogenic, crypto-chlorogenic and iso-chlorogenic acidisorhamnetin O -rutinoside, di- O -caffeoylquinic acid and isomer of the di- O -caffeoylquinic acid, were identified by LC-DAD-MS.
Published online Oct aspdiosperma Anti-inflammatory effect of aqueous extract from the leaves of Aspidosperma pyrifolium and rutin on VTs-induced peritonitis model.
Aspidosperma pyrifolium Images
Time-kinetics of VTs-induced inflammation and of rutin treatment on the envenomation-induced peritonitis model in mice. Extraction The dried and ground leaves, which were left in contact with boiling water for 15 min, were extracted by decoction in a pyrifloium John Wiley; Chichester, UK: Anti-inflammatory activity of aqueous extract AE from the leaves of Aspidosperma pyrifolium and rutin against carrageenan-induced peritonitis model.
Tityus serrulatus venom increases vascular permeability in selected airway tissues in a mast cell-independent way. After four hours, the peritoneal wash was performed with PBS and the number of cells was determined using a Neubauer chamber. After six hours of envenomation induction, the mice were euthanized; 2 mL of cold sterile saline were injected in the peritoneal cavity and, after 30 s of gentle massaging, peritoneal fluid was collected.
Dried Botanical ID
Envenomation was first induced in various doses to verify the dose, which could cause an increased inflammation without promoting death of the animals. A step towards understanding the possible role of sodium channel modulators. Dexamethasone Dexa at the dose of 0. Six hours after envenomation induction, the animals were anesthetized and euthanized and the peritoneal leukocytes were counted to verify the activity of A.
Jitichuriqui (Aspidosperma pyrifolium) | ITTO
The solvents used were HPLC-grade and ultra-pure water. The venom of the scorpion T. Truck Body 53 – Timbers of the New World. Both exhibit similar mass spectrum but disagree with the retention time [ 29 ].
When compared with the saline group Figure 6 Athe lung tissues of envenomed mice presented a dense inflammation in the perivascular and peribronchiolar areas, and thickened interstitial space alveoli walls due to intense inflammation.
These results exhibited the anti-inflammatory action of the aqueous extract of A. These results are in agreement with previous studies, which assessed the anti-inflammatory activity of plants from Apocynaceae family against T. The degree of viability was high for all concentrations tested, except for concentration of the 1.