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Cake day: July 5th, 2023

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  • This is probably going to be an unpopular comment, but I wanted to present the view in favour of what I call WFW (working from work). I’m sure it’s always going to be different for specific cases, but I do see benefits of WFW. We have an open plan office and a lot of casual conversations between us turn into serious conversations about projects and sometimes they have important outputs. Sometimes you overhear a conversation that you realise you know something about and you make a valuable contribution to it. None of this happens when people are WingFH. I’m lucky enough that my only line report is a hard working person, so I let them WFH probably a bit more than other managers let their reports, but I still like when they are WFW because of the contributions that they make to those conversations I mentioned above.

    I’m an introvert, so I totally get the argument of being able to focus better when you’re not surrounded by people and their conversations, but at the same time I honestly noticed that my productivity decreases when I WFH. I’m sufficiently honest with myself to notice that and feel bad about it and this is actually the main reason why I do commute for an hour every day just to WFW, even though our company policy says that we can WFH 3 days a week and my job is 95% desk based.

    I think it’s often has to considered for individual cases because as I said, my report does 110% whether they WFH or WFW, but I know from other managers that some of their reports really stuttered and stumbled when they were asked “so you WedFH yesterday, what did you do exactly?”

    I’m not trying to say “everyone should stop WFH”, but it seems to me that most of the comments in this post are aligning with “just let your employees WFH!” and I wanted to present the other point of view, from the perspective of a non-senior manager who also has some non managerial responsibilities himself.



  • The target antigens are from human cells, but they are human cells that mutated and hence became cancerous. What Moderna does, is it takes DNA from these cells, sequences it and finds where exactly the mutations occurred. A mutation means that there is a different sequence of amino acids in a protein, which in effect makes it a new and distinct antigen. This way, they select antigens that are present in the melanoma cells, but not in normal cells of the body. Then they take these mutated sites and use them to generate mRNA that will encode them all, be used to synthesise these mutated antigens, and train the immune system to react to them as alien antigens. The treatment described in this article is a combination of the mRNA vaccine with Keytruda, which is a cancer therapy based on an antibody. The antibody targets a protein from the PD-1 / PD-L1 axis. This axis is used by normal cells to tell the immune system not to attack those cells, because they are body’s own cells. Cancer cells often mutate like crazy, but then exploit this PD-1 / PD-L1 axis basically to say to the immune system “nothing to see here”.

    As for Rabies, I think we already have pretty well working vaccines, so we’re not really in a dire need for new ones.

    As for prions, it would be tricky. The reason prions do what they do is not that they are mutated proteins, but misfolded proteins. This is to say they assume the wrong shape, even though the sequence of amino acids in them is the same as in the healthy version of the protein. And this in turn means that they were synthesised based on a healthy, unmutated version of mRNA. And this in turn means that there is no mutation that the Moderna vaccine strategy could employ to train the immune system to recognise that prion protein.