Profile
Majid Ahmed
I still can't believe I won! What a crazy fun two weeks. Thank you to everyone who took part in this great event, especially those students that voted for me!
My CV
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Education:
Buttershaw High School (2000-2005), Dixons City Academy (2005-2007), The University of Manchester (2008 – 2016), The University of Vermont (2014 – 2016)
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Qualifications:
Medicine, Masters in Research, PhD (current study)
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Work History:
Primark, Dixons City Academy , Dr Gilkar’s Medical Centre, Virgin active.
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Current Job:
Clinical Research Fellow
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I take tiny blood vessels from healthy and fat (obese) humans and mice and study these to find out why blood vessels don’t work properly when people are obese. The vessels I look at are as thin as a strand of hair, and because they are so small I have to use powerful microscopes to find out how they work. We look at many things in the vessels like what happens when I blow them up (like a balloon) or what happens when I add different drugs to them.
Here is a picture of me doing an experiment looking at what happens to the vessels when I blow them up.
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My Typical Day:
My typical day is very busy and starts with taking blood vessels out from mice or humans and then doing my experiments which can take all day.
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Read more
On a typical day, I first have to prepare my experiments. This involves taking very small blood vessels from mice or humans. I also have to set-up my microscopes and make up the solutions and drugs that I will need on that day.
Next, I have to set-up the tiny blood vessels by placing them on smaller glass tubes or I have to cut the blood vessels open using a specially-made pair of scissors and a microscope so I can see what I am doing.
In this picture, you can see a vessel after I have placed it on the glass tubes and tied string around it to keep it in place. The top picture shows the vessel before I have blown it up. The bottom picture shows the exact same vessel after I blow it up. You can see that it inflates.
I then take the vessels and look at them with a very big powerful microscope which costs about a quarter of a million pounds. I shine a strong laser on the vessels and then record a video of the cells with a camera attached to the microscope. We blow up the vessels, kind of like how you blow up a balloon. Sometimes I change how much I blow up the vessels or what drugs I add to the vessels to see what happens to the cells in the blood vessel.
This is our very high powered microscope. I use it to look at the cells in the blood vessels very closely to help me understand how these blood vessels work.
The top picture here shows another blood vessel which I have placed on the small glass tubes. The end of the glass tubes can be seen inside the blood vessel (orange arrows). The bottom picture shows the same vessel after I have left it in a special chemical. The cells in the vessel soak up the chemical. Inside the cells, when the chemical touches a certain molecule that I am interested in, a chemical reaction happens and that cell will start to glow. I use a microscope and a green laser to measure how much the vessel is glowing.
This picture shows what the cells look like on the inside of the blood vessels when I look at them with our powerful microscope. These cells are called ‘endothelial cells‘. I am interested in these cells because they tell the artery to open and let more blood through, but when people become fat these cells don’t seem to work properly.
I will do these experiments many times and collect lots of videos which I can then analyse on a computer. After collecting lots of videos, I use what I have found to try explain the science behind how blood vessels work and what goes wrong when people are obese.
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What I'd do with the prize money:
If I win, I will be running a “young student science fun day” at my laboratory so that students who are interested can come visit and see where I work, what I do and I can tell them more about all the great things about being a scientist and a doctor.
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My Interview
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How would you describe yourself in 3 words?
Hard-working ?, crazy ? and funny ?.
Were you ever in trouble at school?
Yes – sometimes a lot ?
Who is your favourite singer or band?
I am embarrassed to admit that recently I have been enjoying Justin Bieber’s new album ?
What's your favourite food?
Steak and chips ?
If you had 3 wishes for yourself what would they be? - be honest!
I wish: 1) I become rich ? 2) I become poor after giving away my riches to the poor ? 3) I am successful at what I love doing – my job ?
Tell us a joke.
A child asked his father, “How were people born?” So his father said, “Adam and Eve made babies, then their babies became adults and made babies, and so on.” The child then went to his mother, asked her the same question and she told him, “We were monkeys then we evolved to become like we are now.” The child ran back to his father and said, “You lied to me!” His father replied, “No, your mom was talking about her side of the family.” LOLLLL ???
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