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16 results for “phyllanthus niruri”
The Effect of 10% ointment concentration of ethyl acetate subfraction of Meniran (Phyllanthus niruri L.) leaves on excision wound healing in white male rats
<p><strong>Abstract</strong></p> <p><strong>Background: </strong>Wounds are skin problems that are often experienced by humans. Effective wound healing requires a complex arrangement of various healing processes that occur continuously. The plant that has been studied to have a role in the wound healing process is the herbal extract of meniran (<em>Phyllanthus niruri</em> L). This plant can be found in almost all parts of Indonesia. However, biomedical evidence related to the effect of giving meniran (<em>Phyllanthus niruri</em> L) leaves ethyl acetate subfraction ointment preparations is still not revealed yet.</p> <p><strong>Methods: </strong>This study was carried out using experimental animals, a total of 27 rats were divided into 3 large groups, each group consisted of 9 rats, where group 1 was the control based ointment, group 2 was the comparison group (ointment T®) and group 3 was treated with 10% concentration of meniran leaf ethyl acetate subfraction ointment. Each group was observed and measured for three parameters, namely, percentage of wound healing, epithelialization time, and hydroxyproline levels.</p> <p><strong>Results: </strong>From the results of data analysis using one-way (ANOVA) followed by the duncan test (SPSS 23.0) for epithelialization time and hydroxyproline levels, the results showed that 10% concentration of meniran leaf ethyl acetate subfraction ointment, the comparison group (T® ointment) and the control based group with the treatment group on the parameters of epithelialization time and hydroxyproline have levels significant of (p <0.05)</p> <p><strong>Conclusions: </strong>It can be concluded that the ethyl acetate subfraction ointment of meniran leaves with a concentration of 10% is effective in the healing process of the excision wound.</p> <p><strong>Keywords</strong></p> <p><em>Phyllanthus niruri </em>L, wound healing , epithelialization, hidroksiprolin</p>
Fig 1 in A mini-review: Potential of Phyllanthus niruri L as immunostimulators in fish aquaculture
Fig 1: Phyllanthus niruri L. Plant
FIGURE 4. A–C. Phyllanthus niruri. A in A new species of Phyllanthus (Phyllanthaceae) hiding in the shades in an urban Atlantic Forest in Rio de Janeiro State, Brazil
FIGURE 4. A–C. Phyllanthus niruri. A. Branches with pistillate flowers and fruits, B. Staminate flowers, C. Pistillate flowers. D–H. P. augustinii. D. Habit, E–F. Staminate flower. G. Pistillate flower. H. Fruits. (Fotos: A. Otávio Marques, B–C. Joyce Assunção; D–H. Jone Mendes).
A Study of Phyllanthus Niruri and Sida Cordifolia in Diabetic Peripheral Polyneuropathy
ClinicalTrials.gov study NCT02107469. IPD Sharing: Not stated. Countries: 1. Publications: 15.
Supplementary material 1 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Supplementary information
Figure 7 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 7 Imaging of cellular morphological change in the presence of ChNP and PNNP. TM4 cells were incubated in the absence of nanoparticles (a) and in the presence of ChNP at 50 µg/mL (b), PNNP at 125 µg/mL (c), and ChNP at 200 µg/mL (d). Images were captured 2 h after transfection using a 20× lens on a CLSM (Olympus FV-1200) and the nucleus was stained with Hoechst 33342 (blue). The bar indicates 50 µm.
Figure 9 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 9 Claudin 11 expression in the presence of ChNP and PNNP. TM4 cells were incubated with ChNP 50 µg/mL, PNNP 125 µg/mL and ChNP 200 µg/mL for 24 h. a. Confocal images of claudin 11 expression after cells were incubated with a secondary antibody goat anti-rabbit IgG Alexa Fluor 488 (green) and the nucleus was stained with Hoechst 33342 (blue). The bars indicate 50 µm; b. Histogram of downregulation claudin 11 expression. The results are shown as mean ± SE of two separate studies (n = 50). ns (not significant) p > 0.05. Stars (***) indicate significance when compared with the control group (untreated cells) (p < 0.001). Pound signs (###) demonstrate significance compared with ChNP 50 µg/mL.
Figure 8 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 8 Connexin 43 expression in the presence of ChNP and PNNP. TM4 cells were incubated with ChNP 50 µg/mL, PNNP 125 µg/mL and with ChNP 200 µg/mL for 24 h. a. Confocal images of connexin 43 expression after cells were incubated with a secondary antibody goat anti-rabbit IgG Alexa Fluor 488 (green) and the nucleus was stained with Hoechst 33342 (blue). The bars indicate 50 µm. b. Histogram of downregulation of connexin 43 expression. The results are shown as mean ± SEM of two separate studies (n=50). ns (not significant) p > 0.05. Stars (***) indicate significance when compared with the control group (untreated cells) (p < 0.001). Pound signs (###) demonstrate significance compared with ChNP 50 µg/mL.
Figure 6 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 6 DNA breakage caused by ChNP and PNNP using FHA. TM4 cells were incubated with various concentration of ChNP (25, 50, 200 µg/mL) and PNNP (62.5, 125, 500 µg/mL) for 2 h. Positive control 100 µm H2O2 was used and incubated for 15 min. Photomicrograph obtained by Inverted Microscope Olympus IX73. Single stranded DNA was stained with ethidium bromide of a. NEgative control (untreated cells); b. H2O2; c.ChNP 25 µg/mL; d.ChNP 50 µg/mL; e.ChNP 200 µg/mL; f.PNNP 62.5 µg/mL; g.PNNP 125 µg/mL; h.PNNP 500 µg/mL. The bar indicates 5 µm. i. Histogram showing DNA damage level using NDF from several randomly selected microscope images. The results are shown as mean ± SEM of three independent experiments (n=150). ns (not significant) p > 0.05. ***p < 0.001 when compared to the corresponding control group.
Figure 4 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 4 Cell viability percentage after 24 hours of exposure to various concentrations of ChNP and PNNP assessed by CCK8 test. The values are presented as mean ± standard deviation (SD) (n = 3). All data were analyzed using One-way ANOVA. The stars indicate significant difference between control negative (untreated cells) and various treatment groups (P < 0.05 significantly different, p-value ≥ 0.05 was determined as non-significant (ns). A p-value score of between 0.01 and 0.05 was considered significant (*), between 0.01 and 0.001 as very significant (**), and < 0.001 as extremely significant (***).
Figure 3 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 3 Illustration of the TGA, DTG, and DTA curves for A.ChNP and B.PNNP. DTA curves are represented in green, DTG curves in red, and TGA curves in blue.
Figure 5 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 5 DNA damage caused by ChNP and PNNP using comet assay. TM4 cells were incubated with various concentrations of ChNP and PNNP for 2 h. Positive control 100 µm H2O2 was used and incubated for 15 min. Comet images demonstrating the degree of DNA damage on TM4 cells were captured using Inverted Microscope Olympus IX73. Single stranded DNA was stained with ethidium bromide. Comet images displayed untreated cells as control (a), H2O2-treated cells (b), and ChNP-treated cells at concentrations of 25 µg/mL (c), 50 µg/mL (d), and 200 µg/mL (e), as well as PNNP-treated cells at concentrations of 62.5 µg/mL (f), 125 µg/mL (g), and 500 µg/mL (h). The bar indicates 5 µm. Quantitative assessment of DNA damage was performed by measuring olive tail moment (i) and % tail DNA (j). The data are presented as the mean ± SEM of three independent trials (n=200), ns (not significant) (***p < 0.001, **p < 0.01, *p < 0.05 when compared to the corresponding control group).
Figure 1 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 1 Transmission electron microscope (TEM) images showing morphology of A. unloaded ChNP compared to B.PNNP. The scale bar represents 100 nm.
Figure 2 from: Sadaqa E, Utami RA, Mudhakir D (2024) In vitro cytotoxic and genotoxic effects of Phyllanthus niruri extract loaded chitosan nanoparticles in TM4 cells and their influence on spermatogenesis. Pharmacia 71: 1-14. https://doi.org/10.3897/pharmacia.71.e112138
Figure 2 FTIR spectra of A.PN extract; B. chitosan; C.STPP; D.PNNP.
To Exam the Effects of Phyllanthus Niruri Extracts on Human Neutrophils
ClinicalTrials.gov study NCT05206058. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Hepar-P Study to Evaluate the Safety and Efficacy of a Standardised Extract of Phyllanthus Niruri for the Treatment of Non-alcoholic Fatty Liver Disease
ClinicalTrials.gov study NCT01680003. IPD Sharing: Not stated. Countries: 1. Publications: 0.
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