scholarly journals Formulation and evaluation of polyherbal anti-acne combination by using in-vitro model

2019 ◽  
Vol 10 (1) ◽  
pp. 4747-4751

Acne is one of the most common problem faced by today’s youth and is listed in eighth position in the prevalence. It is affecting almost 9.4% of the global population in the world. This skin ailment is mostly occurring in the teenagers. There is no medicine is available in the market which can cure acne. And also, there are some limitations to these available management therapies as well as side effects are associated with them. The overcome these drawbacks of the available therapies a herbal formulation can a better choice due to the easily availability, synergistic activity, better bioavailability and less side effects of phytoconstituents. For our study we have selected Raphanus sativum (Mulak), Piper nigrum (Marich) and Allium sativum (Rason) due to its uses and availability. We have estimated the chemical constituents and phytochemicals present in these plants and their activity against Propionibacterium acne. We have also prepared a formulation using all the three plants and tested them for their activity and drug release with the time. In the case of permeation study, after the 12 h study the percentage of drug release is calculated 76.65%. Finally, we are concluding that the prepared formulation and the herbs used both have the anti-acne activity and the skin penetration is good.

1988 ◽  
Vol 41 (1-2) ◽  
pp. 115-119 ◽  
Author(s):  
N. Anthony Armstrong ◽  
Hazel-Anne Griffiths ◽  
Kenneth C. James

2000 ◽  
Vol 35 (6) ◽  
pp. 373-379 ◽  
Author(s):  
DAGMAR HÖGEMANN ◽  
ANDREAS BAUMANN ◽  
DIRK ROCKER ◽  
AUGUSTINUS BADER ◽  
MICHAEL GALANSKI

2020 ◽  
Vol 130 (1) ◽  
pp. e1-e4 ◽  
Author(s):  
Alex C. Y. Chang ◽  
Andrew C. H. Chang ◽  
Luka Nicin ◽  
Gerhard J. Weber ◽  
Colin Holbrook ◽  
...  

Author(s):  
Hoda Keshmiri Neghab ◽  
Mohammad Hasan Soheilifar ◽  
Gholamreza Esmaeeli Djavid

Abstract. Wound healing consists of a series of highly orderly overlapping processes characterized by hemostasis, inflammation, proliferation, and remodeling. Prolongation or interruption in each phase can lead to delayed wound healing or a non-healing chronic wound. Vitamin A is a crucial nutrient that is most beneficial for the health of the skin. The present study was undertaken to determine the effect of vitamin A on regeneration, angiogenesis, and inflammation characteristics in an in vitro model system during wound healing. For this purpose, mouse skin normal fibroblast (L929), human umbilical vein endothelial cell (HUVEC), and monocyte/macrophage-like cell line (RAW 264.7) were considered to evaluate proliferation, angiogenesis, and anti-inflammatory responses, respectively. Vitamin A (0.1–5 μM) increased cellular proliferation of L929 and HUVEC (p < 0.05). Similarly, it stimulated angiogenesis by promoting endothelial cell migration up to approximately 4 fold and interestingly tube formation up to 8.5 fold (p < 0.01). Furthermore, vitamin A treatment was shown to decrease the level of nitric oxide production in a dose-dependent effect (p < 0.05), exhibiting the anti-inflammatory property of vitamin A in accelerating wound healing. These results may reveal the therapeutic potential of vitamin A in diabetic wound healing by stimulating regeneration, angiogenesis, and anti-inflammation responses.


2011 ◽  
Vol 71 (05) ◽  
Author(s):  
M Salama ◽  
K Winkler ◽  
KF Murach ◽  
S Hofer ◽  
L Wildt ◽  
...  

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