Shima Tavakol

5 Questions 20 Answers 0 Followers

Questions related from Shima Tavakol

How can I percipitate short peptides after resin cleavage from Rink Amide?

I am trying to separate a small peptide (4 amino acids) synthesized using solid-phase synthesis after cleavage. I have tried dissolving the peptide in diethyl ether, but it did not percipitate...

11 May 2023 7,658 3 View

What is the best in-vivo model for hair growth?

I read some papers that in some of them wistar rat or C57BL/6 mice have been selected. Would you please kindly let me know which model of hair growth is standard? Thankssss

25 September 2016 1,903 3 View

In my nanosuspension samples, untrapped curcumin has higher absorbtion than the curcumin solution. How it is possible and how can I estimiate its %EE?

Hi friends, I prepared a curcumin nanosuspension via 3.5mg of curcumin into 25 mg tween, 80, 700 mg ethanol, 750 mg aloevera and 1078 mg water via bath soniacation method. Then, it was centrifuged...

17 November 2015 5,533 4 View

Please come to discuss about electrospinning NF implantation in SCI models. The scar is inside the cavity not in the surface. what's your opinion?

As you know the scar in the SCI patients and animal models forms inside the spinal cord tissue and forms a cavity but there are a lot of investigations that applied electrospinning nanofibers for...

10 November 2015 3,763 2 View

Does anyone know the absorption coefficient and refractive index of phosphate buffer saline and gelatin?

I need these information for DLS analysis.I am wondering may it possible let me know them?Thanks in advances

08 September 2015 5,795 6 View