Can I ask did any good platform or journals for learning the calcluation on the reference governors and command governor?

Recently I face some problems with the mathematical ( calculation) on the reference governor and command governor, so I need some help from you all to get which platform or journal can let me...

23 February 2021 7,746 2 View

Does anyone know the pH-differential method?

I use the water method to extract the anthocyanidin from Peristrophe bivalvis (L.) Merr leave, then dilute 20 times with 0.025M potassium chloride, pH1.0 and 0.4M sodium acetate buffer, pH4.5...

20 January 2021 8,305 4 View

Has anyone tried cross-linking cells with formaldehyde before co-immunoprecipitation?

Hi, I am currently trying to co-immunoprecipitate a protein but the interaction between that protein and its binding partner is not stable. Sometimes we able to detect its binding partner but...

29 November 2020 9,261 3 View

TOP/FOP-FLASH assay in HEK293T cells?

Has anyone tried to study Wnt signaling in HEK293T cells? I have been trying to measure the Wnt activity using TOP/FOP-FLASH assay but the readings that I got are rather similar in both TOP and...

28 August 2020 6,052 4 View

Does anyone have experience in docking metalloenzymes using dock 6.9?

14 August 2020 976 3 View

Serum starvation before transfection and cell doubling time?

Hi, everyone I have a simple question about timespan of serum starvation and transfection. Recently I work on U-2OS cells which have doubling time around 20 hours, and before I transfect U-2OS...

15 March 2020 3,293 4 View

Is it any way to do partition of edges not in same plane in Abaqus?

I am developing a model in Abaqus to simulate the cornea. I now want to partition the solid so as to set the middle part and outside part with different materials. However, I am having difficulty...

11 December 2019 7,645 1 View

What GLP-1 receptor antibody is good for IHC?

I'm trying to detect GLP1-R on mouse pancreas, I used proteintech 26196 1 AP at concentration 1:100, but it doesn't seem to work. Is there any other GLP-1R antibody that works well for IHC in...

25 November 2019 4,456 2 View

Where to get a journal to publish highly technical marketing research based on multivariate analysis or old-fashioned statistical methods?

where to get a journal to publish highly technical marketing research based on multivariate analysis or old-fashioned statistical methods?

30 May 2019 2,711 2 View

How to determine the composition of a complex sample containing organic compounds, amorphous and crystalline compound containing copper?

The sample is an intermediate product in the synthesis of CuO-doped TiO2 catalyst. Ethanoic acid is added and it reacts with copper nitrate to produce copper(II)acetate. A gel is prepared with sol...

15 January 2019 6,796 7 View

How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

IHC on mouse liver hepatocytes?

Can anyone help me choose primary antibodies for mouse liver hepatocytes and also in conjunction Cd8 cells. Also Cd3 cells. I want to look at hepatocytes and adjacent immune cells in mice with...

01 March 2021 6,953 1 View

How to avoid ulcers in s.c. injected tumors ?

Recently, we have injected s.c. B16F10 tumor cells in BL/6 mice. At around 12-15th day some animals showed ulcerations in tumors , with a big hole in the middle (it looks like a volcano). We have...

01 March 2021 9,938 3 View

Interested to stain mice tissue with WGA 488 conjugate, anybody has a protocol to recommend?

Interested to stain mice brain tissue with WGA 488 conjugate, appreciate if anyone willing to offer me some guidance or suggestions! Thank you!

28 February 2021 3,951 2 View

Antibody anti-IgM Bovin conjugated Biotin ?

Hi everybody, Can anyone please suggest me an antibody anti-IgM Bovin conjugated Biotin ? I would like to use it in LUMINEX with a streptavidin conjugated phycoerythrin reporter. Thanks in...

25 February 2021 9,659 2 View

Looking for genomic DNA extraction kits from mouse tissue (centrifuge-based, not spin-column)?

Hello. I am looking to extract genomic DNA from mouse brain and lungs and I need a kit that is not spin-column based because I need to scale up the solution amounts for 400mg tissue (most cap at...

25 February 2021 155 2 View

What are the pros and cons for mice versus rats?

Hi Everyone, I am designing a pilot study using rodents to assess the effects of simulated space environments (radiation + altered gravity) on microbiome and immune system. I have limited...

24 February 2021 1,825 3 View

Is it harmful to breed for Cre Homozygosity initially?

Hello, I am currently using a Cas9 knock in system that will be expressed in the liver. To do so STOP codon fl/fl Cas9 KI mice were bred with Albumin-Cre mice to generate heterozgous pups, that...

24 February 2021 5,759 3 View

How to empty large intestine in mice ?

Hi all I am working on colon-targeted drug delivery for which I kept mice fasting for 6h using fasting grills during scotophase (dark period). I observed liquid fecal content in the cecum and...

23 February 2021 7,701 2 View

Does PHA-P stimulate the proliferation of lymphocytes from mice?

Hello, I will start performing MLR using lymphocytes from mice's spleen and I would like to know the better way for the stimulation. If is using PHA-P or CD3/CD28? I would like to know as well if...

23 February 2021 5,476 4 View