If made 400L of MEM 199 medium and added 8 L of extra water?

09 October 2016 2,259 3 View

What is the difference in the use of Trypsin 0.25% vs Trypsin /EDTA 0.25% 1mM EDTA for tissue culture ?

03 April 2016 5,436 4 View

How to coat porcine saliva on Maxisorp 96 well plate?

I am trying to bind porcine saliva (2.3 mg/ml) on MaxiSorp plate. Any one have idea how to detect that protein really bind in the well. Please recommend me a method that can detect the...

08 September 2015 3,930 1 View

How do you perform a flow cytometry experiment on DC maturation of pig tonsil tissue, and what markers do you need?

I am trying to do flow cytometry analysisto observe the effect of LPS and CPG on DC maturation (immature vs mature DC's) on pig tonsil tissue. What flow cytometry markers (ab) do I need and how...

02 March 2015 6,026 2 View

Can I amplify or quantitate by using qPCR to rubella Virus RNA after ultraviolet UV irradiation?

Has anyone ever tried to amplify or perform qPCR on UV treated (80mj) RNA of Rubella Virus?

31 December 2013 7,880 0 View

Can I amplify or quantitate by using qPCR to rubella Virus RNA after ultra violet UV irradiation?

QPCR to UV treated rubella RNA.

11 December 2013 3,909 0 View

In the biotech industry regarding stability of viral antigen, what are the factors that can effect the stability of the product?

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01 February 2013 1,037 1 View

I want to produce Salmon pancreatic virus

Hi, I am looking for some key reserch article to produce IPNA Hemorrhagic virus from Salmon base cell line. Can any one help me please. thanks

09 October 2010 5,292 0 View

Any can give me Information regarding the use of PERFULOROPOLY ETHER

I need to How PERFULOROPOLY ETHER works to seprate proteins?

03 April 2010 9,610 0 View

Viruses Concentration

Hi, Would any one answer my querry. why we washes hollow fiber membrane filter with 0.1 M NaOH and 0.5 NaOH after virus concentration is done?. thank

02 March 2010 5,812 0 View

Which of the Covid-19 Vaccines would elicit the best immunoprotection and why?

I want to know which of the available Covid-19 Vaccines would elicit the best immunological response and why

02 March 2021 1,388 3 View

Experimental Design: How deal with pseudreplicates with immunological and clinical-chemical paramaeters?

Hello everybody, I am investigating the influence of a toxinon various clinical-chemical and haematological parameters in fish. I have three treatments (control, low dose, high dose) in my...

24 February 2021 1,243 1 View

Looking for advices and tips to improve the staining and the gating strategy in human blood?

Hi, I am staining a human blood with CD19, CD3,CD14 and CD16. My gating strategy in FlowJo goes like this: - First, I gate a general population SSC-A VS FSC-A => Then gate for single cells, =>...

21 February 2021 5,724 4 View

Can you polarize Jurkat cells into different T helper subsets?

I am wondering if anyone has had success with in vitro polarization (via cytokines) of Jurkat cells. My goal is to understand the affect of a drug on Treg induction and differentiation. I...

12 January 2021 3,606 2 View

Can only the spike protein of the virus provide immunity?

Virology, microbiology, immunology, vaccine

21 December 2020 424 16 View

Can somebody recommend me a decent textbook to learn more about signaling pathways and their mechanistic principles in general?

I studied biochemistry and molecular biology in my bachelors and Immunology in my masters. I never came across a suitable course for general signaling pathways and principles. My interest is...

13 December 2020 5,690 5 View

Is it possible to extract DNA or RNA from paraffinized biopsies ?

My lab have some skin biopsies that were previously conserved in paraffine , and i wanted to know if it is possible to extract DNA or RNA from them.

06 December 2020 7,964 6 View

Could the desmin mutation in myofibrillar myopathy be caused by an infection?

A patient with desminopathy (mutation Thr341Pro DES in a heterozygous state) with the progression of the disease has a decrease in taste and smell, immunosuppression, and an increase in IgA in the...

02 November 2020 5,886 6 View

Whis HLA-A2 TAAs are best for DC pulsation and CD8+ cytotoxic T cell induction?

When looking to establish Ag-specific CD8 cytotoxic T cells with autologous dendritic cells, there are numerous tumor-associated Ags to choose from. Does anybody know which Ags give the best...

27 October 2020 2,068 2 View

Resuspending cell pellet after ficoll centrifugation?

In my current project I am planning to isolate mononuclear cells from peritoneal ascites of cancer patients using ficoll centrifugation. However, following isolation of the mononuclear cell layer,...

26 October 2020 5,966 4 View