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In his latest column , Gustavo Arellano writes that toxic masculinity and denialism are main drivers of why older Latino men are not getting vaccinated, using his own father as the poster child. But you want to talk about the stereotypes of a backwards macho Mexican? That's my dad. That coronavirus wasn't real. That coronavirus was a government-created conspiracy.
That coronavirus was the United States trying to get back at China, that's actually a new one. Or the best one — that we all have coronavirus within our bodies, so why even pretend like it's going to hit us because it already hit us. The vaccine has a chip. I don't need the vaccine because my blood is strong. It aired on April 9 The boys were waiting for Gustavo and Kelly to put their poster on the Rocque Records wall but to their surprise, instead of their poster they saw a new poster from a new girl group called Kat's Crew.
It turns out that Gustavo has been working with them and intends to produce them. This makes the boys jealous especially because the girls get to sing the boys' new song " I Know You Know ". Meanwhile Katie and Mrs. That sounds really interesting. I was also wondering, is there a specific type of stress that you specialize in? Yeah, we do compare a bunch of different stresses. But the one that the lab studies the most is oxidative stress.
So we study oxidative stress in yeast and in human cells as well. So oxidative stress is one of the most prevalent stresses that can be generated by a lot of different sources. So it can damage lipids and can damage proteins, it can damage your DNA, leading to a lot of mutations.
So it's really important that the cells have a complete arsenal of protection defense against those stresses. That was a great description. I'm wondering if you could potentially give us an analogy of what oxidative stress might be like? Is it an interesting question, I'm going to try to come up with something here to see if it makes sense.
Imagine your house, right, you have your house, and you have all the components that make it work, right, so you have the walls of your house, that would be very similar to either the cell wall of a plant cell or the plasma membrane of your cell, and then you're gonna have small things that might happen to your house that your house needs to deal with.
So you can keep working the way that it should, right. So let's imagine that you have a little bit of water coming in, right?
And that water can damage furniture, it can damage your kitchen. So how do you do? So first thing that you could do is probably if it's coming from outside, you have to shut that door close to prevent more water to come in.
But then water can also damage a lot of components inside. So what you have to do as well, you're gonna have to fix those. Otherwise, things can go way worse, right? So the whole idea of responding to stress is once you are in that particular situation, or your house, for example, is under a flood, what do you do, so you protect yourself, you repair what has been damaged, and you get rid of the stuff that you can not repair anymore, right and ourselves, we are doing the same thing ourselves are preparing and protecting themselves against more oxidizers that might come it also has a ton of repair systems for your DNA, for example.
So you have to repair those damages before the cells can keep dividing. That was an amazing analogy. So now that we've kind of established what you study, why do you study that? So I was introduced to oxidative stress when I was an undergrad, and I didn't know much about it.
But I think it was fascinating to just think about all those dimensions that our cells are constantly exposed to it. We know a lot of diseases, for example, they can be caused by oxidative stress, for example, neurological diseases like Parkinson's and Alzheimer's.
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