Showing posts with label medical terminology. Show all posts
Showing posts with label medical terminology. Show all posts

Thursday, June 22, 2017

The wisdom of stem cells.............

I absolutely love my job as a medical transcriptionsist, and I think I am pretty good at it if I say so myself.  

Anyhoo, I used to work in the dental field and currently transcribe for several dental accounts, and I have been learning some pretty fascinating information pertaining to wisdom teeth.  Turns out these useless, cavity-collectors are potentially gold mines for stem cells so
if you are still in possession of your wisdom teeth, keep reading.  

First of all what the heck are stem cell?  Stem cells are a similar cell of a multi-cellular organism which have the capacity to give rise to an infinite number of cells of the same type which in turn specific other types of cells arise by differentiation.  Sounds good to me!  

Basically stem cells are the foundation for every organ and all the tissue in your body.  

There are, of course, a few different types of stem cells; embryonic stem cells (ES), Adult stem cells-i.e. somatic stem cells.  Then you have induced pluripotent stem cells (iPSCs)-i.e. produced in a lab by reprogramming adult cells to generate ES characteristics. Totally lost yet?  No worries.

No matter what type of stem we are talking about, all stem cells can self-renew and differentiate; which is a fancy way of saying make copies of themselves and develop into more specialized cells.  

Stem cells are transplanted routinely to treat a host of blood diseases, bone marrow disease, blood cancers, and immune disorders.  Stem cells have the potential to repair and regenerate damaged skin tissue.  Stem cells can also replace neurons damaged by a spinal cord injury, as well as help people who have had strokes, have Parkinsons or Alzheimers, repair damaged heart tissue after a heart attack, and produce insulin to treat diabetes.  


Recent studies have shown that stem cells can actually regrow tooth tissue, which means they are a natural alternative to fillings.

Did you know that since the 80s, skin stem cells have been used to grow skin grafts for patient with life-threatening burns on large areas of their bodies?

Stem cell treatment is the transplantation of blood stem cells to treat disease/conditions of the immune system and blood and/or restore blood systems after treatments for specific types of cancers.  

Can you believe that in Europe over 26,000 patient are treated with blood stem cells each year?

How about the fact that stem cell treatments can repair damage to the cornea-i.e. the surface of the eye after an injury such as a chemical burn?

So where is the wisdom in this?  Well, turns out stem cells are found in teeth.  They are predominantly found in baby teeth and wisdom teeth.  

These magical cells are located with the teeth are Mesenchymal Stem Cells.  MSC are multi-potent stromal cell (connective tissue) that can differentiate into a variety of cell types including osteoblasts (bone cells), chondrocytes (cartilage cells), and adipocytes (fat cells).  This type of stem cell can be used to regenerate bone and tissue throughout the entire body.

Okay, so unless you are in the medical/dental field, a scientist, a doctor, of just extremely smart, the majority of that probably went right over your head but because this new concept could be life-altering, I will explain it in English.

Stem cells from teeth is a fairly new concept but basically the stem cells are extracted from the pulp-i.e. living connective tissue and cells (odontoblasts).  It is found in the center of the tooth.  Any soft tissue adhering to the tooth is removed and disinfected.  After that, enzymes are added to release the cells from the matrix pulp, the cells go into a culture dish, and they grow.  With stem cells a little goes a long way.  The tiniest amounts can literally produce millions of structural stem cells.  

If you have your wisdom teeth or have a child that is due to have them removed, you may want to check out a tooth bank before extraction.  Yes, tooth banks are now a thing, sorry tooth fairy.  

I just wanted to share the info because I thought it was very interesting.  

Sunday, November 20, 2016

Tuesday, January 5, 2016

Vampire, vapir, vepir, vopyr, upir, upior, opyr, or uber.....

no matter what you call it, in the end it means vampire.  Yep, my latest curiosity belongs to vampires, the blood-sucking undead variety.

I posted a while back about going to Walker Stalker Con in Atlanta and a few of the main actors from The Vampire Diaries were randomly in attendance.  Okay?  You can read about that here and see the pics.  Anyhoo, The Vampire Diaries have been on since 2009 but we had not seen one single episode.  We actually thought it looked very cheesy from the television promos.  Back to the point, Ian Somerhalder and Paul Wesley were there signing autographs and doing meet and greets.  The girls and I really did not think much of them since we had never seen the show but the fans were die hard and full of excitement (a little obnoxious as a matter of fact IMO) but now that we have seen the show, it makes perfect sense! So basically Ian Somerhalder was being whisked away on a golf cart by security but before he was out of sight, he blew C16 a kiss.  Yep!  He did!  Fast forward a few weeks later and we are almost done with season one and about to start season two. HA!  It turns out, it is a really good show.  Chock-full of those supernatural/mysterious creatures that we love!  Every time I start watching a show like this, it gets me thinking.  I hear tidbits of information about one thing or another, and then I have to look it up and find out more.

We just did a little research and let me tell you, we learned quite a few very interesting facts about these blood-junkies of the night.

First of all, have you ever heard of Renfields Syndrome a.k.a. Clinical Vampirism?  This is actually a very rare medical condition which is driven by an obsession to consume blood, mainly of the human Bram Stoker's 1887 novel Dracula. (You can download and read the entire novel here).  Renfield is the fictional antagonist in the story.  The idea behind consuming the blood is that the person believes they will get power/strength from doing so.  There is not a lot of literature about this disorder, and it is currently classified in the schizophrenia group but Renfields Syndrome is believed to have three phases which include autovampirism (the sufferer drinks his own blood), zoophagia (consuming blood of animals), and finally true vampirism (the sufferer consumes human blood).  Fascinating, right?
variety.  The name comes from

So Vampires?  Cultural myth or not?  There are many theories as to whether or not vampires really exist.  There are some people who believe that vampires are among us today but we are unaware of it.  Practically every culture on the planet has a legend/folklore of some sort regarding these mystifying lamia.

Books, folklore, and movies allude to the fact that only a vampire can create another vampire but with that kind of logic, we are left with a chicken-and-the-egg dilemma so which one came first and how?  Here is what we found.

In the ancient city of Delphi (1600) a collection or writings called The Scriptures of Delphi a.k.a. The Vampire Bible (literally, The Vampire Bible) was discovered.  The scriptures reveal the story of a man named Ambrogio.  The Gods bestowed both blessings and curses on Ambrogio at some point in 450 BC so the story goes.

Italian born adventurer Ambrogio found himself in Greece.
 Apparently, Ambrogio always dreamed of going to Greece and to have his fortune told by the legendary Oracle of Delphi.  His wish came true.  Once the oracle looked at Ambrogio, his message to him was simply; "The curse. The moon. The blood will run."  Ambrogio spent the night outside of the temple puzzled by this cryptic message he had been given.

The story continues the next morning when the sister of the Oracle of Delphi, Selene, came along to take care of the temple.  Ambrogio decided that every morning he too would show up at the temple.  He soon fell madly in love with Selene and asked her to marry him and go back to Italy with him.  Apollo (remember Apollo from Greek myth?  God of light was one of his descriptions) was watching this scenario play out and was angry that this mere mortal would take the beautiful maiden so Apollo cursed Ambrogio.  His curse would begin the next morning when Ambrogio would come for Selene to depart for Italy.  His curse was that sunlight would burn Ambrogio's flesh which would prohibit him from meeting with Selene and take her to Italy.

Ambrogio was forced to seek protection from the sun in a nearby cave but as his luck would have it, the cave belonged to Hades, Lord of the underground.  Abrogio and Hades made a deal.  Hades was to give Abrogio a magical wooden bow and 11 arrows and Abrogio would leave his soul as a down payment.  All Ambrogoi had to do was to offer what he killed to Artemis (Apollo's sister, Goddess of the hunt) so that he could get close to her, close enough to steal her silver bow.  He was then to bring the silver bow back to Hades and collect his soul.  Ambrogio killed a few swans that were not all that impressive to Artemis but he was able to secure Artemis' silver bow.  Artemis realized what happened and cursed Ambrogio.  The curse was that anything Ambrogio touched that was made of silver, would burn his skin and cause massive pain.  The curse worked quickly, before he could give the silver bow to Hades, he had to drop it.

Ambrogio was now the recipient of two curses from the Gods.  He dropped to his knees and begged for mercy.  Artemis took pity on him and gave him another chance.  She gave him fangs to draw blood, she gave him strength and speed equal to her own, and immortality.  There was, of course, one condition which was that Ambrogio must abandon all other Gods except her, Artemis, so that meant his true love Selene was out.  Ambrogio agreed.  He sent a letter that night to Selene asking her to meet him on his ship.  Selene did just that.  She discovered a coffin made of wood in the hull of the ship.  There was another curious note on it which suggested she order the ship to set sail but not to open the wooden coffin until sunset.

Ambrogio and Selene ended up in Ephesus.  They live many years together in caves.  Ambrogio did not age at all but Selene on the other hand had age quite a bit and became ill.  At this point, you have to remember that Ambrogio's soul is still with Hades so there was no possibility of Ambrogio and Selene to be together in the afterlife.

Ambrogio was desperate to help his beloved Selene.  He went to a nearby pond, killed a swan, and offered it to Artemis.  This pleased Artemis so she made one final deal with Ambrogio.  Ambrogio was to drink Selene's blood which would kill her mortal body but this would guarantee that she and Ambrogio could stay together forever.  Ambrogio drank Selene's blood and as she lay there, he Selene became the Goddess of moonlight.  Every night, Selene reached down to touch Ambrogio and the children (the newly created vampires with Ambrogio's blood and Selene's blood).
watched as a light radiated from her.  Her spirit rose to the heavens where Artemis was waiting.

Later, Ambrogio headed back to Florence, Italy only this time he was a vampire.  Florence is believed to be where the first vampires resided (a.k.a. vampire clan).  There is not a lot of information about this vampire clan.  It is thought that these humans volunteered to trade their souls for immortality and power.  According to the information that is known, the vampire population grew quickly, in fact there were so many vampires it caused problems for the clan.  Different vampires decided to start their own clans.

That is one heck of a story, and this story has been told over and over again and is believed to be solid evidence that vampires did exist even in the ancient times.  It is also believed that Ambrogio is still in Florence today which is an incredible idea to comprehend.

So are you convinced that vampires could really exist or does the Vampire Bible just make for an interesting work of fiction?

We may never know the answer but like I said, what a great story!  There is some very compelling evidence that has been uncovered in recent history to suggest that there were and indeed still are vampires among us.  For example, the Vampire of Venice, Frederick Ransom from Vermont, Peter Plogojowitz a Serbian villager, the true life story of Arnold Paole, Serbia's most famous vampire, and last but not least, Vlad the Impaler.  We will definitely keep learning about this fascinating topic.

Link to Smithsonian.

Friday, February 20, 2015

Things you may never need to know but now you do.

Pneumonoultramicroscopicsilicovolcanoconiosis is a lung disease caused by silica dust.

Breaking it down: Coined in 1935 by Everett K. Smith.

Pneumon=lung (Greek), ultra=beyond (Latin), microscopic=tiny, small (English), silico=silicon (English), volcano=fire/metalwork (English), konis=dust (English), osis=pathology/process (Greek).  Put it all together and Pneumonoultramicroscopicsilicovolcanoconiosis is what you have.

Image from Hub Pages.

Wednesday, February 11, 2015

I love Pinterest! I wish it could be my full-time job...........

but since it cannot, sigh, I did find a way to use it to my advantage.  I am a medical transcriptionist, and I have to look up a lot of info so when I find something good/useful, I pin it to my medical transcription board so I can have it for reference next time.

Check out my medical transcription Pinterest board here.
You might also like my single mommas board, my budget/money board, and my work at home, homeschooling moms board.


Thursday, January 27, 2011

Now that is a mouthful!

Today, when I was searching for a medical condition that I could not spell (gasp!) I came across a new word.  The word is:

Pneumonoultramicroscopicsilicovolcanoconiosis!

Go ahead and count the number of letters.  There are 45 letters in this word!  According to Wikipedia, this is a type of  lung disease caused by the inhalation of very fine silica dust, causing inflammation in the lungs.  This does not sound like something I personally would like to have but if anyone asks me what the longest word in the dictionary is, I have an answer.
Thanks for horsing around with me. You really never know what you will get when you read my blog so thanks for stopping by.