Do the tannic acid-treated sheep RBCs show agglutination with FAdVs (fowl adenoviruses)?

As we know that Adenoviridae indirectly agglutinates the RBCs of chicken, mice, rhesus monkey, and human blood type "O".However, do the tannic acid-treated sheep RBC show agglutination with FAdVs...

17 September 2020 6,630 3 View

What is the best method to extract oil and CBD (cannabidiol) from leaf, flower and seed of hemp?

We have used chloroform for cleaning and for extraction of used N hexane. We have also tried absolute ethanol. But quality and purity of oil is not good. Kindly help me in this regard

05 May 2019 4,830 3 View

How to reduced pH, Conductivity, Salinity and Total Dissolved Solids in irrigation water?

There is lot of methods mention in literature to clean water but I want to know in bulk. How we can treat water from tube-wel/ turbine etc?

20 January 2019 8,479 7 View

Which basement membrane marker for immunohistochemistry can be used for studying lead induced nephrotoxicity?

I want to do some immunohistochemical study of renal basement membrane of albino rats to see lead induced changes. I want to know the best marker in this respect

07 July 2018 5,746 1 View

How to open glass lids of old specimen jars?

We have old glass specimen jars with glass lids in pathology laboratory for demonstration of various gross pathological lesions. Many of them need to be opened, cleaned for replacing old organ...

10 October 2017 1,375 2 View

What could be the best chemistry to couple DFO molecules on the homopolymer of PEG-NHSMA?

i want to couple DFO to my homopolymer made of PEG-NHSMA but the solubility of the polymer is too low in organic solvents even in DMSO. also, the nmr spectra of polymer showed nothing except a big...

21 August 2017 1,384 1 View

I am looking for a commecially available macroinitiator (with PEG) for free radical polymerization. can someone recommend me some companies? thanks

free radical polymerization using PEG-ABCPA as macroinitiator

20 July 2017 3,520 2 View

What will be the interpretation of interaction term (i.e. between Monetary policy and Size of the firm) in a regression equation?

The interaction term provides the combined effects of any two given variables. Let's say when we interact 'Monetary policy' with the 'size of a firm' (MpxSf) in a regression equation and we found...

17 February 2017 9,141 3 View

Could anyone suggest me any purchasable hydrophobic dye of log p around 8 or higer?

01 February 2017 3,841 2 View

What are some of the basic protocols to do spheroidal assay ?

01 January 2017 2,922 5 View

SDS page software for analysis?

I did sds page to determine the difference in protein expression between 3 types of vaccine , but i don't have scanner or densitometer available. . so i wonder if there is a software to analyze...

02 March 2021 6,270 3 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

Is the sinovac vaccine safe and effective for people over the age of 60 ?

Dear respective researchers, I was asked by my institution to be vaccinated this week using the sinovac vaccine. However, from some of the information I got, this vaccine is not recommended for...

01 March 2021 7,781 6 View

How vaccines of covid 19 work?

Millions ask how vaccines of covid 19 be successful and safe, its here to explain generally how vaccine of pfizer work ,mRNA vaccines teach our cells how to make a protein that will trigger an...

28 February 2021 2,723 4 View

Problem with shRNA transfection. Why are only two plates getting contaminated instead of all?

I transfected my LNCaP-WT cells with 3 shRNA plus their NTC two weeks ago and split two puromycin selected cell plates on Friday last week(Feb 26). I checked for GFP in the cells, and they all...

28 February 2021 4,949 3 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

If a given country passes mandatory 'vaccine passport rule' to go outdoors, otherwise stay at home, can it help to vaccinate all against COVID-19?

Wether vaccine passport declared not to go out of home without it may help taking COVID-19 vaccine. Can't it break individual's right to protect the community? Your comments on perspectives...

27 February 2021 5,549 23 View

How long do vaccines protect us against COVID 19?

Or will we have to get vaccinated every year, as in the case of influenza?

27 February 2021 1,048 5 View

Best plasmid could be used as a standard curve for AAV titration?

I have been trying to have a good AAV titration for my production and I have tried different plasmids to set up as a standard curve but each one behaves differently. i am trying to use ITR for...

23 February 2021 5,167 3 View

Any Differences in COVID-19 vaccines?

Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...

22 February 2021 9,727 6 View