Pharmachronicles

Top Menu

  • Home
  • Our Blog
  • Contact Us

Main Menu

  • Home Page
  • STUDENTS ZONE
  • Syllabus
  • Seminars & conferences
  • Online classes
    • Register
Sign in / Join

Login

Welcome! Login in to your account
Lost your password?

Lost Password

Back to login
  • Home
  • Our Blog
  • Contact Us

Pharmachronicles

Header Banner

Pharmachronicles

  • Home Page
  • STUDENTS ZONE
  • Syllabus
  • Seminars & conferences
  • Online classes
    • Register
  • UGC-Cancelled-List of journals

  • NAAC stops accepting applications for accreditation from pharmacy colleges

  • Pursuing MPhil/PhD while working as a teacher will effect experience: UGC

  • Public notice by government of india ministry of health and family welfare

Educational newsMedical & HealthMedical research
Home›Educational news›First ever 3D printing heart by scientist using human tissue

First ever 3D printing heart by scientist using human tissue

By Sriram Nagarajan
April 18, 2019
834
0
Share:

The heart is important organ for pumping of the blood and supply of the nutrients to the various organs in the body. usually, the human heart is made up of unique cells which helps the heart for contraction and relaxation periodically. The human heart has four chambers: two upper chambers (the atria) and two lower ones (the ventricles), which are separated by the walls. apart from this heart do posses multitudinous of the capillaries and lot more things. “The tissues of the body need a constant supply of nutrition in order to be active,” said Dr. Lawrence Phillips, a cardiologist at NYU Langone Medical Center in New York.

So the construction of the human heart is hard. but a group of scientist has proved our assumption is wrong with an extraordinary breakthrough was reported on Monday by Prof. Tal Dvir, Dr. Assaf Shapira of TAU’s Faculty of Life Sciences and Nadav Noor, his doctoral student, in Advanced Science.

It will probably take years before this technology can create organs for effective transplant if it ever does. Yet the Tel Aviv scientists’ achievement so far is a huge milestone in transplant science as per critics: Tissues have been printed before using three-dimensional printing technology, but they lacked the vascularization – blood vessels – essential to usability.

Though the technology is still in its infancy, printed organs are already being used for training purposes in medical schools, and for doctors to plan out complicated surgeries. Dvir hopes the technology can become mainstream in a decade or so, printing organs and tissues for people using their own tissues as a base.

The Tel Aviv scientists began with fatty tissue extracted from people and separated the cellular and non-cellular components. They then reprogrammed the cells to revert into undifferentiated stem cells, which could then be nudged into becoming cardiac cells or endothelial cells. Until now, scientists have managed to print cartilage and aortal valve tissues, for instance, but the challenge has been to create tissues complete with vascularization: blood vessels, including capillaries, without which the organs cannot survive, let alone function.

The non-cellular materials, including proteins galore, were processed into a “personalized hydrogel” that served as the printing “ink,” Dvir explained.

As per the Dvir Key to the whole point is that using the patient’s own molecules significantly reduces the probability of organ rejection, Dvir explained. His greatest hope is that organ printing will render organ donation obsolete.

source: https://www.haaretz.com/science-and-health/.premium-israeli-scientists-print-world-s-first-3-d-heart-1.7124321?=&ts=_1555594256368 

Tags3D printingheartIsraelistem cell therapy
Previous Article

STATE WISE LIST OF UGC APPROVED PRIVATE ...

Next Article

Polycystic ovary syndrome

0
Shares
  • 0
  • +
  • 0
  • 0
  • 0
  • 0

Sriram Nagarajan

Related articles More from author

  • FDA AlertsMedical & HealthMedical research

    FDA approves a new clinical trial for non-healing wounds.

    October 28, 2017
    By admin
  • BLOGS

    Stem cell therapy for congestive heart failure

    August 24, 2018
    By Ramoju kishore kumar
  • BLOGS

    Steps to control Imbalanced Hormones Naturally

    October 5, 2017
    By admin
  • Phama news

    ELECTROPHYSIOLOGY OF HEART

    January 2, 2020
    By Sriram Nagarajan
  • Medical & Health

    working for a long hours in a day can be linked to higher the risk of diabetes in the women’s

    July 13, 2018
    By Sriram Nagarajan
  • Medical research

    comatose people could be awaken by a Electrical Brain Stimulation

    October 4, 2018
    By Sriram Nagarajan

Leave a reply Cancel reply

You may interested

  • Uncategorized

    ANALYTICAL TECHNIQUES AND ITS APPLICATIONS

  • BLOGS

    Non immune engineered cells that can kill cancer cell upon contact

  • BLOGSUncategorized

    A New Class of Antimicrobials Has Just Been Found in Human Breast Milk Fresh super bug weapon!

  • LATEST REVIEWS

  • TOP REVIEWS

  • Pharmacists are not eligible for certificate program of community health

    0
  • A New Class of Antimicrobials Has Just Been Found in Human Breast Milk Fresh super ...

    0

Timeline

  • May 24, 2021

    LIST OF SCOPUS INDEXED JOURNALS APRIL 2021

  • October 20, 2020

    List of UGC Approved journals 2020

  • June 8, 2020

    Brain Tumor Day -8th June – Endoscopic surgery: An innovative approach to treat brain tumour

  • June 4, 2020

    UGC-Cancelled-List of journals

  • June 1, 2020

    Saroj Group Of Hospitals restarts its complete operations – see major footfall in OPD consultation

Latest Comments

  • Sowmya V
    on
    December 13, 2019
    Nice keep it up

    Blood Test Might Predict Pregnancy Due Date and Preterm Birth

Find us on Facebook

Follow Us on Instagram

logo

Dui viverra Faucibus aliquet quis phasellus accumsan. Donec et facilisis sociosqu sed tortor elit eu aliquid turpis ridiculus.

Fly, shall, have greater fifth spirit midst under from stars thing is, had creepeth multiply kind. Man may they’re meat years have third bring replenish air two light deep fill.

About us

  • Dr.N.Sriram, Founder CEO, Pharmachronicles, HITS college of Pharmacy, Ghatkesar, Hyderabad, India
  • 9704361947
  • pharmachronicles@gmail.com
  • Recent

  • Popular

  • Comments

  • LIST OF SCOPUS INDEXED JOURNALS APRIL 2021

    By admin
    May 24, 2021
  • List of UGC Approved journals 2020

    By admin
    October 20, 2020
  • Brain Tumor Day -8th June – Endoscopic surgery: An innovative approach to treat brain tumour

    By Sriram Nagarajan
    June 8, 2020
  • UGC-Cancelled-List of journals

    By admin
    June 4, 2020
  • Blood Test Might Predict Pregnancy Due Date and Preterm Birth

    By Sundari srinidhi
    December 12, 2019
  • FDA is carefully evaluating prescription opioid medications approved to treat cough in children

    By admin
    July 16, 2015
  • Record Numbers of FDA‑Approved Drugs: Recent Trends

    By admin
    July 16, 2015
  • There make for Sixth that multiply blessed two divide creeping

    By admin
    July 16, 2015
  • Sowmya V
    on
    December 13, 2019

    Blood Test Might Predict Pregnancy Due Date and Preterm Birth

    Nice keep it up

Photostream

    Follow us

    • Contact
    • STUDENTS ZONE
    • About Us
    © Copyright Pharmachronicles. All rights reserved.