What is different between right hind paw and left hind paw of Rat using an anti-inflammatory activity experiment?

More Trung Kien Nguyen's questions See All

How can I preserve my NGF media?

I have made media content 50 ng/mL of NGF (nerve growth factor). Can I make a stock at -20°C for few days? If it is possible, how long can I keep? Thank for any help.

02 March 2014 8,843 3 View

How can I separate the cells of my PC-12 cell line?

I have worked on a PC-12 cell line and I have a hard time transferring the cells. The problem is: it's very difficult to separate the cells into single cells after centrifuging, even if I mixed...

02 March 2014 4,496 9 View

How to analyse data by SPSS?

I want to know what the difference is between one-way ANOVA and T-test. How do I draw a significant graph with the P data from the result of ANOVA or T-test?

11 December 2013 897 2 View

Can someone recommend an anti-body for tyrosinase inhibition?

I am working in whitening-skin experiments. Could someone tell me what anti-body use for Tyrosinase inhibition and melanin synthesis inhibition in western-blot?

06 July 2013 1,287 0 View

What is the inhibition of collagenase and calastase

I am doing an experiment about the inhibition of collagenase and calastase activity. Does anyone know what is the inhibitor of those enzymes? Thank for you time!

05 June 2013 4,780 1 View

Mushroom genomic DNA

Please teach me what kind of DNA marker use for mushroom genomic DNA agarose gel electrophoresis.

04 May 2013 7,457 9 View

Antibody for Weston-blot

Can I use several primary anti-body before secondary anti-body?

04 May 2013 2,776 11 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

The Curse of Evolution and Complexity?

Brain and body mass together are positively correlated with lifespan (Hofman 1993). The duration of neural development is one of the best predictors of brain size, and conception is the best...

05 August 2024 6,247 3 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View

Could you try using PeptiCloud and see if it's a useful tool for biology research?

PeptiCloud (www.pepticloud.com) is a bioinformatic platform that allows researchers to organize and share their data for their projects as well as collaborate with others in one place. Through...

28 July 2024 4,762 2 View

Do you know of any online international conferences that offer free discussions?

Do you know of any online international conferences that offer free discussions? I am looking for examples in the field of molecular ecology and DIY biology.

28 July 2024 6,501 0 View

Illustra™ MicroSpin™ G-25 columns what it is used for?

Hello, We found three packages of Illustra™ MicroSpin™ G-25 columns in the cabinet of an unused lab. They are very old but have never been opened. I have never used this kit before, and I couldn't...

25 July 2024 4,927 3 View

Pink bacterial colonies?

I am cloning an overexpression plasmid with my protein of interest tagged with mScarlet. After transforming my ligated product into DH5α bacteria and plating on LB agar, I noticed colonies with a...

22 July 2024 5,953 6 View

How are clinical and environmental yeast/fungal strains stored usually in mycology laboratories?

I understand a glycerol stock for long-term preservation would be ideal, but how are working cultures generally stored? Mainly concerning Candida spp. isolates. A few references mention that they...

22 July 2024 6,592 3 View

What is this animal ?

In saw this creature during a cable laying operation at 20km off the coast of Timor Leste on the timor sea at a depth of 1200 m.

14 July 2024 4,715 1 View

Please inform me about the International Conference on Plant Biology?

Please inform me about the International Conference on Plant Molecular Biology, or Plant Biology, scheduled for December 2024, January/February, or March 2025.

14 July 2024 3,120 7 View

Masoud Akbari

there is no difference. I work with Leishmania in mice. one foot pad is control and other one for infection. Right or left it is dependent on if you are right or left handed and equipment with are used for Tying animal.

Andrew Paul McKenzie Pegman

It is just the protocol for standardisation :-)