Cancer: growth & spread
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- Опубликовано: 24 ноя 2015
- Before a tumour can grow, spread and invade other parts of the body, a lot of things need to happen. When a tumour reaches a certain size, it needs a blood supply to grow further. Cancer cells release chemical messages that trick the body into building this blood supply for the tumour. This is called angiogenesis.
Some cancer cells may become more aggressive than others and start to spread. When they do, they need to make contact with a dense network of proteins called the extracellular matrix, which is the glue that sticks your body's cells together. Integrins are proteins that connect to this extracellular matrix and navigate the cell by giving signals where to go. In the case of cancer, particular integrins are involved in causing the cells to invade healthy tissue.
As the cancer cells move around, they can reach a blood vessel, and squeeze in. Through the bloodstream they can travel to another part of the body where they squeeze out and form a secondary tumour in a process called metastasis.
Learning more about these processes is vital in the effort to stop cancer, and they are a major focus of the excellent research being done at the Tumour Biology Centre of the Barts Cancer Institute in London.
More information:
- You can find the Barts Cancer Insitute here: bci.qmul.ac.uk/
- More information on the work at the Tumour Biology Centre: bci.qmul.ac.uk/research/centre...
- Adhesion and integrin research at the BCI: bci.qmul.ac.uk/staff/tag/Adhes...
- Angiogenesis research at the BCI: bci.qmul.ac.uk/staff/tag/Angio...
- Metastasis and invasion research at the BCI: bci.qmul.ac.uk/staff/tag/Metas... 
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I wish there can come a day where people can say "it's just cancer".
Ameen i just lost my mother because of cancer.
yes, lost my father to it 6 months ago
Just lost a relative to cancer. Honestly, fuck cancer.
This is the truth you have to understand. Cancer is a multitrillion dollars of business.
It's more profitable to treat than to cure. The world's biggest mafia,are the pharmaceutical & medical industry.
Simple explanation, this is the first time i know how the cancer spread inside the body and why the doctors say no use for surgery :( god bless my father and all people who died because of it
my uncle died of lc and had no symptoms ironly he was admitted for covid , where they foud out he had lc, not sure why xrays are not regualry done as they done for dentist. he was dr for hypothyroidism :-( next month be year of his death
@@nycbklynrmp Xrays CAUSE cancer. Every single time you get an xray (yes even at the dentist) It causes irreversible tissue death. Tissue damage is the most common reason for cancer. This is why we do not get regular xrays and you should only get them for emergencies.
Basically if the tumor enters the blood stream your basically a dead man walking
Well done!
Started as a benign kidney tumor. Left lung 3/4 full. Worked to my brain too.
get well soon
praying for u my brother! Godbless u!
❤
Beautifully made
i lost my aunt to cancer, her casket was terrifying.
Very informative
Cancer sxcks... but great animation to teach us the process.
Thank you.
Man cancer is very intriguing
Please hurry up. I'm ready for Heaven
God bless u 🙏
😢🙏
I want to die my life is hell painful
Hi r u ok
If u made it through a pandemic then u know to acknowledge the ones who passed away for u to thrive a happy life with god hands.
But instead ur asking to die that’s no way too go if we fought through a tragedy not too long ago
I will one day find the solution to this thing called cancer. Let it wait for me
I have one when I smile it hurts
But the negative blood type does not have proteins
Goodnight everyone productions 😊
I hate cancer!!
Bhai who loves cancer everyone hates it
@@amazingfactsandg.k991 I don't hate cancer. ❤ The truth is, I love my cancer unconditionally!
thanking you Dr osagh from the bottom of my heart for never letting me down. My gratitude to you for all you have done, which I will never forget. I truly appreciate you.💜💜💜😊
Sir can you pls tell me the symptoms
God man hope they find a cure 🙏
They will not.. cancer is a multi dollar business.
Can you block the formation of new blood vessels thereby starving the tumor or stunt its growth?
Would be better off to blast it with radiation and chemo then to muck around with trying to stop its blood supply.
probably not beacuse it's already spreading
I've read in some articles that some conventional anti-fungal medications have been repurposed for cancer treatment because it does just that, prevents new blood vessels from forming. I believe it's called anti-angiogenesis.
I hav ayurvedic & Quranic Cure & Treatment ,
If u believed in God
@@successmessageschool5838 broo😂😂
The sounds of growing cancer is scary😅
I hate this planet
Memerlukan lebih ramai orang jadi sebarkan video ini lebih banyak
i named mine, SNEAKY!!! how about you?
Look at P53 gene.
De cind se lupta ăștia sa cerceteze m am plictisit eu .
Is it possible for a gallbladder tumor to grow from zero to 3cm in only five weeks and spread to other organs over the same five weeks?
Hi, I know I’m late but did u find out what u needed? Also, why did u need it?
My tumor kept growing 3 cm every 9 months
Yes
If u don't do the cure.then it spread slowly spread in ever organ
@@AMPIMEN how much time u late ??
@@PrimaWhiteKitty jesust
Cancer is too genius
I think the c cells don't know when to quit. Got to be a way to convince them their job is finished. Maybe an internal injury or poison is triggering c cells non stop.
Pls tell me how fast does cancer spread, I want to know more about it :D
it spreads fast I have stage 4
r you alive!! 😔
I had surgery. Tumor cell broke and within 5 weeks I felt it lodge in my right lung.
@@spimentel562 does it take 1 year for a cancer to get noticeable
@@melindarichards2155 r.i.p
I have been diagnosed with lung cancer. It sucks😢
Cancer is intercellular microparasites and is cured with antiparasitic drugs
Whats the conection with cancer and warts ?
Can cancer be a sort of bacteria ?
Nothing at all cancer is not a bacteria it is corrupt DNA resulting in the cells spreading at a alarming rate and not dying like they should be. Cancer is your own body attacking itself that is why anyone can get it and any given age and can't give it to someone else unless a transplant or transfusion has been done and the organ/blood has been accepted into the body. Couple cases of this happened back when cancer wasn't detected in patients that went to science and there organs went to help other people.
I am actually doing research on this. I personally believe that all cancers are caused by some sort of pathogen. Currently, i'm looking at pleomorphic microbes, which are microbes that can morph into different stages of their life cycle (virus-like mycoplasma, somatids,, bacteria of many shape, mycobacterial like leprosy or TB, yeast, mycelial yeast, and fungal being the most complex. According to conventional science, pleomorphism is a myth. But there is rare footage. And there were many doctors in the past who have noted its existence. What conventional science does accept is that 15% of cancers are attributed to pathogenic microbes. But because of many things i've read, I personally hypothesize that 100% of cancers are.
One thing I love to read are personal testimonials of people using natural remedies to cure their cancer. And i've noticed a common denominator: Most (if not all) the remedies i've read people use are antimicrobial of varying strengths.
very interesting ..
No cancer is mutated cells that don't die when their supposed to
I'm not sure about cancer being a bacteria , but they put bacteria into my bladder to eat the bladder cancer I currently have, and will no on a month's time if it has worked.
@@davidklaehn2938I’m rooting for you man. You got this❤️❤️
Oh shitt so u would need a vain replacement after the bacteria is removed you would need a artificial vain
Metastasis. 😮
That means US Foreign Policy !
can a super-fast tumor growth grow until the edge of the universe?
In this case . . . it would be called Joe Biden Cancer !
bloody vessels!
My mom got cancer
Cancer is intercellular microparasites and is cured with antiparasitic drugs
I'm not a science experiment.
I hate to leave my son ,but if it's God's will I ready to go
I'm sorry for your situation, I'll pray that you've received the Lord Jesus Christ, we sinned against a Holy God and that requires judgment on us by death in hell, but he is not willing that any should perish so he sent his only Son Jesus Christ, so that we can be reconciled to him. He died on the cross for our sins and rose from the dead in three days so we could have eternal life and be set free from sin and death. Repent and believe the gospel and you will be saved
Thank you so much. I am so grateful And I pray that God continues to bless you I really appreciate you Dr Emovon on RUclips for restoring my health, for giving me a permanent cure to my cancer virus.............
Hideous thing🤭
[01:10] Squeeze in 😱 That's scary; That cancer cell looks like a Ghost;;;
[01:18] The cancer cells take their bumpy journey;;; lol
I was told that collagen can help us block cancer cells' transfer not to squeeze in.
1:03 How cancer gets the name (its detail looks like crabs).