Falcaria vulgaris leaf aqueous extract mediated synthesis of iron nanoparticles and their therapeutic potentials under in vitro and in vivo condition

2019 ◽  
Vol 33 (12) ◽  
Author(s):  
Mohammad Mahdi Zangeneh ◽  
Akram Zangeneh ◽  
Elham Pirabbasi ◽  
Rohallah Moradi ◽  
Maryam Almasi
Keyword(s):  
Aqueous Extract ◽  
Iron Nanoparticles ◽  
Leaf Aqueous Extract ◽  
Falcaria Vulgaris

scholarly journals Toona sinensis leaf aqueous extract displays activity against sepsis in both in vitro and in vivo models

2014 ◽  
Vol 30 (6) ◽  
pp. 279-285 ◽  
Author(s):  
Chih-Jen Yang ◽  
Yung-Chia Chen ◽  
Yee-Jean Tsai ◽  
Ming-Shyan Huang ◽  
Chao-Chuan Wang
Keyword(s):  
Aqueous Extract ◽  
In Vivo Models ◽  
Toona Sinensis ◽  
Leaf Aqueous Extract

Lithocarpus Polystachyus Rehd Leaf Aqueous Extract Inhibits Human Breast Cancer Growth In Vitro and In Vivo

2014 ◽  
Vol 66 (4) ◽  
pp. 613-624 ◽  
Author(s):  
Caiyu Lin ◽  
Li Wang ◽  
Hong Wang ◽  
Shengtao Fang ◽  
Quanbo Zhang ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Aqueous Extract ◽  
Human Breast Cancer ◽  
Cancer Growth ◽  
Human Breast ◽  
Leaf Aqueous Extract ◽  
Breast Cancer Growth

In vitro and in vivo Trypanocidal Effect of the Aqueous extract of the Leaves of Ochna Schweinfurthiana

2020 ◽  
Vol 4 (1) ◽  
pp. 47-51
Author(s):  
Eteme Enama S ◽  
Messi A N ◽  
Mahob R J ◽  
Siama A ◽  
Njan Nloga A M
Keyword(s):  
Aqueous Extract

In-vitro and in-vivo evaluation of antidiabetic activity of Withania coagulans extract

2019 ◽  
Vol 09 ◽  
Author(s):  
Tejas Patel ◽  
B.N. Suhagia
Keyword(s):  
Blood Glucose ◽  
Acute Toxicity ◽  
Aqueous Extract ◽  
Pancreatic Beta Cell ◽  
Toxicity Study ◽  
Acute Toxicity Study ◽  
Withania Coagulans ◽  
Study Results

Background: Diabetes mellitus is major issue to public health as its prevalence is rising day by day. Synthetic agents available for the diabetic treatment are expensive or produce undesirable side effect on chronic use and some of them are not suitable during pregnancy. Herbal medicines accepted widely due to side effects and low cost. Objective: The aim of present study was to evaluate the activity of Withania coagulans extract using In-vitro and In-vivo model. Methods: Different three types of Withania coagulans extract were prepared using aqueous (W1), Alcohol (W2) and hydro-alcoholic (50:50) mixture (W3). In-vitro Anti-diabetic activity of the all three extracts evaluated using RINm5F Pancreatic beta cells.Further, n-vivo anti-diabetic evaluation performed by administering 50 mg/kg (p.o) aqueous extract for 7 days in Streptozotocin (STZ)-induced mice. Body weight of the animals was also determined to perform acute toxicity study. Results: The results of in –vitro cell based study indicated that among all three extract, aqueous extract (W1) of Withania coagulans showed potential increase in inulin release. The EC50 of the W1 (249.6 µg/L) which is compared with standard (Glibenclamide) EC50. From the results of In-vitro study, W1 subjected for acute toxicity study and the acute toxicity study results indicated LD50 of 50mg/kg. Diabetic rats treated with W1 extract at oral dose of 50 mg/kg for 7 days showed 34.17% reduction in blood glucose in comparison to untreated diabetic (STZ-induced) rats. Blood glucose levels of Standard treated (Glibenclamide) and control untreated. Conclusion: In conclusion, results of pancreatic beta cell based study showed increase in insulin release by administration of extract. Further aqueous extract (W1) was potentially reduced blood glucose level in STZ induced diabetic mice.

scholarly journals Mutagenicity evaluation of Anastatica hierochuntica L. aqueous extract in vitro and in vivo

2017 ◽  
Vol 243 (4) ◽  
pp. 375-385 ◽  
Author(s):  
Siti Rosmani Md Zin ◽  
Zahurin Mohamed ◽  
Mohammed A Alshawsh ◽  
Won F Wong ◽  
Normadiah M Kassim
Keyword(s):  
Aqueous Extract ◽  
Positive Control ◽  
In Vitro Assay ◽  
In Vivo Study ◽  
Sufficient Evidence ◽  
Aqueous Extracts ◽  
Mutagenic Potential ◽  
Vitro Assay

Anastatica hierochuntica L. ( A. hierochuntica), a folk medicinal plant, was evaluated for mutagenic potential via in vitro and in vivo assays. The in vitro assay was conducted according to modified Ames test, while the in vivo study was performed according to Organisation for Economic Co-operation and Development guideline for mammalian erythrocyte micronucleus assay. Four groups ( n= 5 males and 5 females per group) Sprague Dawley rats were randomly chosen as the negative control, positive control (received a single intramuscular injection of cyclophosphamide 50 mg/kg), 1000 and, 2000 mg/kg A. hierochuntica aqueous extracts. All groups except the positive control were treated orally for three days. Findings of the in vitro assay showed mutagenic potential of AHAE at 0.04 and 0.2 mg/ml. However, no mutagenic effect was demonstrated in the in vivo study up to 2000 mg/kg. No significant reduction in the polychromatic and normochromatic erythrocytes ratio was noted in any of the groups. Meanwhile, high micronucleated polychromatic erythrocytes frequency was seen in cyclophosphamide-treated group only. These findings could perhaps be due to insufficient dosage of A. hierochuntica aqueous extracts to cause genetic damage on the bone marrow target cells. Further acute and chronic in vivo toxicity studies may be required to draw pertinent conclusion on the safety aspect of A. hierochuntica aqueous extracts consumption. Impact statement In this paper, we report on the mutagenicity evaluation of Anastatica hierochuntica aqueous extract. This is a significant research in view of the popularity of this herb consumption by the people across the globe despite of limited scientific evidence on its toxicity potential. This study is intended to encourage more extensive related research in order to provide sufficient evidence and guidance for determining its safe dosage.

Anti-cancer effects of the aqueous extract of Orostachys japonica A. Berger on 5-fluorouracil-resistant colorectal cancer via MAPK signalling pathways in vitro and in vivo

2021 ◽  
pp. 114412
Author(s):  
Jung Woo Kim ◽  
Sang Hee Kim ◽  
Ramesh Mariappan ◽  
Daeun Moon ◽  
Jinu Kim ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Aqueous Extract ◽  
Signalling Pathways ◽  
Anti Cancer ◽  
Mapk Signalling

In-vitro and in-vivo Evaluation of Anti-asthmatic Activity of Eugenia jambolana bark

2021 ◽  
pp. 3337-3342
Author(s):  
Bhong Prabha N. ◽  
Naikawade Nilofar. S. ◽  
Mali Pratibha. R. ◽  
Bindu Madhavi. S.
Keyword(s):  
Mast Cell ◽  
Mast Cells ◽  
Animal Models ◽  
Aqueous Extract ◽  
Guinea Pigs ◽  
Bark Extract ◽  
Eugenia Jambolana ◽  
In Vivo Animal Models

Objectives: The present study designed to evaluate the Antiasthmatic activity of aqueous extract of bark of Eugenia Jambolana (AEEJ) on in vitro and in vivo animal models. Materials and methods: Different in vitro and in vivo animal models was used to study the anti asthmatic activity as isolated goat tracheal chain preparation, Acetylcholine and Histamine induced bronconstriction in guinea pigs, effect of drug extract on histamine release from mast cell was checked by clonidine-induced mast cell degranulation, and milk-induced eosinophilia and leukocytosis. Results: In-vitro study on goat tracheal chain preparation revealed that aqueous extract of Eugenia jambolana (AEEJ)bark exerted antagonistic effect on the histamine induced contraction. (P<0.05) The guinea pigs when exposed to 0.2% histamine aerosol showed signs of progressive dyspnoea leading to convulsions. AEEJ significantly prolonged the latent period of convulsions (PCT) as compared to control following the exposure of histamine (0.2%) aerosol (P<0.01). The observation of present study indicates aqueous extract of Eugenia jambolana shows significant inhibition of milk induced eosinophilia and leukocytosis. Group of animals pretreated with aqueous Eugenia jambolana bark extract showed significant reduction in degranulation of mast cells when challenged with clonidine. The prevention of degranulation process by the aqueous Eugenia jambolana bark extract (P<0.01) indicates a possible stabilizing effect on the mast cells, indicating mast cell stabilizing activity. Conclusions: Thus, AEEJ showed antihistaminic, mast cell stabilizing and protective in guinea pigs against histamine induced PCD, reduced eosinophilia and leukocytosis and hence possesses potential role in the treatment of asthma.

scholarly journals In vivo and in vitro hypotensive effect of aqueous extract of Moringa stenopetala

2013 ◽  
Vol 12 (4) ◽  
Author(s):  
M Mengistu ◽  
Y Abebe ◽  
Y Mekonnen ◽  
T Tolessa
Keyword(s):  
Aqueous Extract ◽  
Hypotensive Effect ◽  
Moringa Stenopetala

Biogenic synthesis of silver nanoparticles using Piper betle aqueous extract and evaluation of its anti-quorum sensing and antibiofilm potential against uropathogens with cytotoxic effects: an in vitro and in vivo approach

2017 ◽  
Vol 25 (11) ◽  
pp. 10538-10554 ◽  
Author(s):  
Ramanathan Srinivasan ◽  
Loganathan Vigneshwari ◽  
Tamilselvam Rajavel ◽  
Ravindran Durgadevi ◽  
Arunachalam Kannappan ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Quorum Sensing ◽  
Aqueous Extract ◽  
Piper Betle ◽  
Biogenic Synthesis ◽  
Cytotoxic Effects

scholarly journals Anti-leukemia properties of cadmium nanoparticles in the in vitro and in vivo condition: A chemobiological study

2021 ◽  
Author(s):  
Yudi Miao ◽  
Behnam Mahdavi ◽  
Mohammad Zangeneh
Keyword(s):  
Acute Myeloid Leukemia ◽  
Cell Lines ◽  
Aqueous Extract ◽  
Myeloid Leukemia ◽  
Antioxidant Properties ◽  
Leukemia Cell ◽  
Sem Images ◽  
Acute Myeloid

IntroductionThe present study investigated the anti-acute myeloid leukemia effects of Ziziphora clinopodides Lam leaf aqueous extract conjugated cadmium nanoparticles.Material and methodsTo synthesize CdNPs, Z. clinopodides aqueous extract was mixed with Cd(NO3)2 .4H2O. The characterization of the biosynthesized cadmium nanoparticles was carried out using many various techniques such as UV-Vis. and FT-IR spectroscopy, XRD, FE-SEM, and EDS.ResultsThe uniform spherical morphology of NPs was proved by FE-SEM images with NPs the average size of 26.78cnm. For investigating the antioxidant properties of Cd(NO3)2, Z. clinopodides, CdNPs, and Daunorubicin, the DPPH test was used. The cadmium nanoparticles inhibited half of the DPPH molecules in a concentration of 196 µg/mL. To survey the cytotoxicity and anti-acute myeloid leukemia effects of Cd(NO3)2, Z. clinopodides, CdNPs, and Daunorubicin, MTT assay was used on the human acute myeloid leukemia cell lines i.e., Murine C1498, 32D-FLT3-ITD, and Human HL-60/vcr. The IC50 of the cadmium nanoparticles was 168, 205, and 210 µg/mL against Murine C1498, 32D-FLT3-ITD, and Human HL-60/vcr cell lines, respectively. In the part of in vivo study, DMBA was used for inducing acute myeloid leukemia in mice. CdNPs similar to daunorubicin ameliorated significantly (p≤0.01) the biochemical, inflammatory, RBC, WBC, platelet, stereological, histopathological, and cellular-molecular parameters compared to the other groups.ConclusionsAs mentioned, the cadmium nanoparticles had significant anti-acute myeloid leukemia effects. After approving the above results in the clinical trial studies, these cadmium nanoparticles can be used as a chemotherapeutic drug to treat acute myeloid leukemia in humans.

Sign in / Sign up

Export Citation Format

Share Document