Blog | HemaCare

PBMC Reprogramming Opens Doors in Regenerative Medicine

Aug 6, 2019 10:04:00 AM / by Nancy Andon, MSc posted in PBMCs, Regenerative Medicine, Stem Cells


New clinical applications in regenerative medicine are motivating an intense interest in easily accessible sources for producing human stem cells. The 2007 breakthrough showing that induced pluripotent stem cells (iPSC) could be generated directly from adult cells has been a boon to the industry. Since that time, there has been a steady refinement of the cell culture techniques that guide the cell reprogramming process.

Read More

Stem Cells Have Smart Switch to Keep Their Number Under Control

Feb 15, 2016 1:00:19 PM / by Shweta posted in Innovation, Regenerative Medicine, stem cell therapy, Stem Cells


The Prkci gene maintains the stem cells homeostasis in the adult body

One of the striking features of stem cells is their ability to make copies of themselves whenever it is required, a property known as 'self-renewal'. This process keeps cell division under control, which is required for continuous regeneration in the human body. It is very important to keep proliferation under check; otherwise, an excess of symmetric division can lead to teratoma formation, but also an insufficient number may inhibit the repair and maintenance of the body. In a nutshell, stem cells play a very crucial role in maintaining the homeostasis of the adult body.

Read More

Scientists Engineer Diaphragm in the Lab using Stem Cells

Jan 8, 2016 1:00:01 PM / by Shweta posted in Cell Therapy, Regenerative Medicine, research, Stem Cell Therapy, stem cell transplantation, Stem Cells, tissue engineering


Stem cells were instrumental in creating new functional diaphragm

The diaphragm is a one of the vital organs of the body; it is responsible for several important functions including its very critical role in respiration. During the process of breathing, the diaphragm contracts to add volume to the thoracic cavity, which enables the lungs to make room for more air. It also separates the thoracic and abdominal cavities. The malfunction of the diaphragm can lead to several life threatening conditions, which can be acquired or congenital. Congenital diaphragmatic hernias (CDH) are one of the most common birth defects (1:2500) caused by a malformation, or hole, in the diaphragm.

Read More

Stem Cells and Gene Editing Technology Together Create a Mini-Kidney in the Lab

Nov 30, 2015 1:00:54 PM / by Shweta posted in disease modeling, disease-state cells, induced pluripotent stem cells, Innovation, Regenerative Medicine, Stem Cells


Gene editing technology along with stem cells helped scientists develop a miniature scale kidney

In the past, researchers already developed complex kidney structures using stem cells. Now, the main aim of kidney tissue engineering is to develop new therapies to repair kidney damage and thus reduce the need for dialysis and transplantation. Recently, scientists at University of Washington in collaboration with Brigham and Women's Hospital and Harvard Stem Cell Institute (HSCI) have grown mini-kidneys in the laboratory [1]. The ex-vivo kidney could be used to study abnormalities in kidney development, chronic kidney disease, and the effects of toxic drugs on acute and chronic kidney conditions.

Read More

Stem Cell Quandry: Which Precursor is Best for Ailing Hearts?

Nov 23, 2015 1:00:13 PM / by Shweta posted in Cell Therapy, heart attacks, Regenerative Medicine, research, stem cell therapy, Stem Cell Therapy, Stem Cells


Researchers study alternatives to bone marrow-derived stem cells for post-heart attack tissue repair

Stem cell-based therapy is emerging as a promising modality to rejuvenate a dying heart after heart failure, a leading cause of morbidity and mortality worldwide. Largely, clinical trials have used bone marrow-derived stem cells to improve the cardiac performance in ailing hearts. Unfortunately, bone marrow-derived stem cells could not help patients with this devastating disease except for very minor temporary improvements, which generally go away with the time.

Read More

Subscribe Here!

Posts by Topic

see all

Recent Posts