Alan Coulson

4 Questions 17 Answers 0 Followers

Questions related from Alan Coulson

Is perforin 2 present in NK & CTL vertebrate lymphocytes?

Every reference to perforin in lymphocytes talks about perforin 1. Has any one demonstrated the continued presence of perforin 2, the original perforin, in vertebrate lymphocytes?

01 January 2019 767 0 View

Can anybody translate the reference section of D. Kovachev "Effect of PHA ...Paramecium...1980, journals.mu-varna 17 & where is ref 8?

I'm writing an article and need translation and reference number 8.

07 July 2018 2,432 6 View

Does anyone know of research where phytohemagglutinin was used on protozoa, especially protozoan parasites.?

My reason for asking this question has to do with the extreme difficulty that many humans have in resisting malaria. I suspect that part of the reason is that lymphocytes evolved from protozoa and...

11 November 2017 1,067 3 View

Loops on outside of pressure hose

Why don't they incorporate loops on outside of pressure hose to facilitate putting them on and removing them?

08 August 2017 6,454 3 View