As we travel this highway of life, our bodily blowouts and flat tires can be fixed, and in this article, we'll examine 10 of the body parts that can be rebuilt and replaced. May 22, 2009. Scientists have been working on stem cells in order to produce heart cells for quite some time now. The thing that is becoming a hurdle in the way of these brains from growing big is the absence of blood supply. How are stem cells used in medicine today? By contrast, capillaries, the body's smallest blood vessels, are so small that it takes 10 of them side by side to equal the thickness of one strand of human hair. (Oct. 19, 2010)http://www.time.com/time/health/article/0,8599,1679115,00.html, "Regenerative Medicine Success Story: A Tissue-Engineered Trachea." Aug. 26, 2007. Now every humans job is to be born and go through the cycle of life now just creating body parts that cost hundreds of thousands of dollars that barely actually helps you! 2020k. Should this […] (Oct. 19, 2010)http://www.npr.org/templates/story/story.php?storyId=13961314, Park, Alice. April 2, 2008. He wants to move one step ahead and wireless support. More interesting facts about the human body. Human anatomy is the study of the shape and form of the human body. What percentage of a human body can be replaced by artificial parts? Why do you have two lungs but only one heart? "Knee Replacement." American Academy of Orthopaedic Surgeons. -Do you think sex is disgusting? They have to be placed in a mold of human ear made by 3D printer. Though distinct, the three parts of a person work together to live, exist, and interact with God and creation. These tiny brains are as small as the size of a pea. The Three Parts: Body, Soul, and Spirit. The sight of mice was restored. Nov. 19, 2008. BBC News. Almost any part of the body can be replaced with an artificial limb or alternative although the ability of a prosthetic body part (the prosthesis) to mimic the function and appearance of the missing part can vary a lot. The device is more like an insulin pump, but with the additional feature of regulating your blood sugar and insulin levels throughout the day. I have two questions for you: This bladder was built with a patient's stem cells. Doctors can do a tremendous amount of rebuilding of the human body. The human body has four limbs (two arms and two legs), a head and a neck which connect to the torso. The adult body is made up of: 100 trillion cells, 206 bones, 600 muscles, and 22 internal organs. McGowan Institute for Regenerative Medicine, the University of Pittsburgh. (Oct. 19, 2010)http://www.wired.com/medtech/health/news/2008/04/tooth_regeneration, "Microtia." Associated Press via CBS News. Utah Hip & Knee Center. (Oct. 19, 2010)http://abcnews.go.com/Health/MindMoodNews/story?id=7649048, "Complex Organ Re-Engineered with Lab-Grown Tissue." These contain cartilage as their main constituent. Could Stem Cells Eventually End the Transplant Organ Shortage? The entire human skeleton is thought to be replaced every 10 years or so in adults, as twin construction crews of bone-dissolving and bone-rebuilding cells combine to remodel it. Nov. 2, 2008. (Oct. 19, 2010)http://www.sciencedaily.com­/releases/2010/08/100809171531.htm, Many Animals Have a Cloaca, But Humans Should Not, 5 Things You Didn't Know About Your Heart. These pulse points are in the wrists, at the sides of the lower jaw, at the temples, on the side of the neck, on the inner biceps, behind the knee, in the groin and on the upper part of the foot. Researchers at Weill Cornell Medical College have  built artificial retinas possessing chips that are able to convert electronic signals into light. The arms and legs have been replaced only to a certain extent. to people who have deadly diseases! Women who've endured abuse to the face can fix that damage as they begin to fix their lives. Oh do one! Scientists have come up with an idea of printing ears with the aid of a 3D printer. (Oct. 19, 2010)http://surgery.med.umich.edu/plastic/patient/ped_procedures/stagedear/, "Stem cells to naturally rebuild human joints." (Oct. 19, 2010)http://www.utahhipandknee.com/history.htm. Hardware is composed of computing parts as well as input and output devices and off course the peripherals. Think of this your kid lost a leg, trajec, but would you or your son really want some junk piece of metal inside or connected to you, let fate take its course dont try to change the future!!!! Amputees live without their extremities, blind people can go on without eyes, many people have had their tonsils removed, and others can survive without a rib or two. "Artificial Skin Offers Genuine Hope." But most are made up of the same parts, which do the same jobs. Every square inch of the human body has about 19 million skin cells. (Oct. 19, 2010)http://www.wfubmc.edu/research/wfirm/blood-vessel2.htm, Foster, Brooke Lea. (Oct. 19, 2010)http://www.cosmosmagazine.com/news/3597/stem-cells-naturally-rebuild-human-joints, Thomson, Elizabeth A. If 99 percent is possible, then a human being can technically be considered a machine. Scientists are learning how to grow custom-made body parts so they can be ready when you—and your vital organs—start falling apart. "Corrective or Cosmetic? Mayo Clinic. The average human head has about 100,000 hairs. Additionally, there is some work on-going about different parts of the body, like kidneys, lungs, livers, etc. YOUR entire body could be swapped out with robot parts as soon as 2070, if a top robotics expert is to be believed. The whole finger can be removed from the hand. Wired. Table 1: Cell renewal rates in different tissues of the human body. Scientists from the University of Chicago have come up with the solution to this problem. But now, thanks to years of research, scientists are amassing a "body shop" of sorts for humans; instead of mufflers or tires, these experts deal in bladders, bones and breasts. All Rights Reserved. (Oct. 19, 2010)http://www.newyorkfacialplasticsurgery.com/AboutDr.Jacono.html, "Breast Reconstruction." We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services. It directly protects us from the micro-organisms and forms the first line of our body’s defence. The body's shape is determined by a strong skeleton made of bone and cartilage, surrounded by fat, muscle, connective tissue, organs, and other structures. The internal body parts, the core organs, seem more indispensable. Will … They have used the cells of rats and cows, which are capable of producing collagen. How are prosthetic limbs and body parts … They have the ability to grasp objects, but they lack the ability to sense things by touch. Many of the current attempts are focused on biological elements grown artificially. All arteries have a pulse, which can be felt where they run close to the skin. Any computer is composed of two components; hardware and software. -Do you think Humans are born from trees? Brain transplants have always been considered impossible, only theorically conceivable. Every hour about 1 billion cells in the human body must be replaced. We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Required fields are marked *. Tendons: are tissues which attach bones and muscles to each other, help in rebuilding damaged joints. Bionic legs commonly used by amputees have a drawback that they lack nerve connections with the body. A microscopic view of human heart stem cells (in blue) repairing damaged rat heart cells (in pink) in a Johns Hopkins study. Agence France-Presse via Cosmos Magazine. Artificial insulin makes the life of a diabetic much easier as it automatically pumps insulin into the blood. Otherwise, how … If either of my kids needed any of these parts I wouldn’t hesitate! Your email address will not be published. people like you disgust me. It is safe to donate blood every 56 days and platelets every four weeks. (Oct. 19, 2010)http://web.mit.edu/newsoffice/2008/heart-1102.html, "Total Knee Replacement." Battery When your vehicle’s battery starts to age, performance suffers and risk of failure increases. They lack the ability to think for now. In general, the human body can be divided into 3 main anatomical areas: head, torso, and limbs. On Dec. 23, 1954, the first successful organ transplant was performed. We are talking about how far modern science has gone in replacing the body parts and organs. 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