thanks in advance
Chitosan is insoluble in water so you need stirring while gelatine action to make sure of well distribution for chitosan nanoparticles within the yielded gel network and avoid aggregation.
I am looking for a CRISPR protocol for application in leishmania strains
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I would like to run an invitro drug release experiment for chitosan nanoparticles (600nm) loaded with herbal extract using dialysis membrane method. However since its not easy to ascertain the...
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Somaliland is a self declared State running its own administration and having all the requirement to be a Sovereign State, but its not recognized by the UN. What is the AUs take on all this?...
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My final research is about making chitosan/pva hydrogel for wound healing using gelatin as crosslinker. Last month, i made the thin film hydrogel and it turn well. It was okay. Last week, i make...
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I am trying to load curcumin emulsion in 4% chitosan gel but i don not know how many mg powder is needed ?
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Hi, I am synthesising chitosan nanoparticles using the ionic gelation method and I am characterising the nanoparticles in distilled water and in DMEM (cell culture), however the zeta potential in...
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Hello, I want to load Remedesivir (RNA polymerase inhibitor) into mesoporous nanoparticles (MSNs). The issue is drug is temperature and pH sensitive and it degrades quickly. I need advice on its...
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I am currently trying to measure the entrapment efficiency of curcumin in liposomes. Typically, this measurement can be done by centrifugation, and I have followed the protocol outlined by Asif et...
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I need to magnetic stirrer chitosan for 24 hours. In this case, if I magnetic stirrer the chitosan solution for 6 hours, then I take 10 hours of breaks. I followed this 4 times so that the overall...
31 May 2024 9,202 0 View
Hi everyone, there is my issue: I try to synthetize nanoparticule of Chitosan according with this study doi: 10.1016/j.colsurfb.2011.09.042 I try it with HMW Chitosan (340-360kDa) but when I put...
29 May 2024 1,763 2 View
A uniform mixture of chitosan and gelatin is made by dissolving in acetic acid, after that the mixture is transferred to a plastic petri plate kept at -20 C for 24h and then lyophilized. But i am...
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I have prepared some polymeric microspheres from chitosan and PCL. However while performing in vitro degradation study, I found difficulties in both above mentioned methods. Here I am mentioning...
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We prepared a solution using silver nitrate, chitosan, and sodium tripolyphosphate to synthesize silver chitosan nanoparticles. This solution was subjected to cold atmospheric pressure plasma for...
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