Stem cells: time to check our premises.

نویسنده

  • Alejandro Sánchez Alvarado
چکیده

A recent meeting titled "Conserved Mechanisms of Stem Cell Control and Regeneration" was held at the Biopharmaceutical Technology Center Institute (BTCI) in Madison, Wisconsin. The diversity of stem cells and biological contexts discussed highlight the field's rapid progress in deciphering the molecular basis of stem cell functions and emphasize the challenges facing the future exploitation of these cells as therapeutic vectors.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Differentiation Potential and Culture Requirements of Mesenchymal Stem Cells from Ovine Bone Marrow for Tissue Regeneration Applications

Objectives- To isolate, culture-expand and differentiate mesenchymal stem cells from ovine bone marrow and determine their culture requirements for high expansion rate. Design- Experimental study. Animals- Five Shal sheep. Procedures- In this study, ovine marrow cells were plated and culture expanded through 3 successive subcultures. The resultant cells were then plated at differentiating condi...

متن کامل

A New Two Step Induction Protocol for Neural Differentiation of Human Umbilical Cord Blood-Derived Mesenchymal Stem Cells

Background: In this study, we examined a new two step induction protocol for improving the differentiation of human umbilical cord blood-derived mesenchymal stem cells into neural progenitor cells. Materials and Methods: Human umbilical cord blood-derived mesenchymal stem cells were first cultured in Dulbecco’s modified eagle medium supplemented with 10% fetal bovine serum in a humidified incu...

متن کامل

Advances and challenges in storage, transplantation, expansion and homing of Umbilical Cord Blood Hematopoietic Stem Cells (UCB-HSCs)

Abstract Background and Objectives Umbilical cord blood hematopoietic stem cells (UCB-HSCs) have high potential capabilities in the treatment of hematological and non-hematological disorders. Awareness of biology, self-renewal, homing, expansion, storage, and transplantation can lead to optimal use of these cells.   Materials and Methods In this Review article in order to investigate the adv...

متن کامل

Mesenchymal Stem Cells Derived from Rat Epicardial Versus Epididymal Adipose Tissue

Objective(s) Some investigation has indicated that adipose-derived stem cells possess different surface epitopes and differentiation potential according to the localization of fat pad from which the cells were derived. In the present study proliferation capacity and aging of such cells were explored. Materials and Methods Adherent cells were isolated from the collagenase digests of adipose tiss...

متن کامل

Hypoxia Preconditioning Promotes Survival And Clonogenic Capacity Of Human Umbilical Cord Blood Mesenchymal Stem Cells

Background: In recent decade, human umbilical cord blood derived mesenchymal stem cells (hUCB-MSCs) provide enormous potential for appropriate cell therapy, but they have limited growth potential and cease to proliferate due to cellular senescence, so providing a strategy for increasing the stem cell survival is necessary.  Methods: In this investigation, MSCs characterized by flow cytome...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Cell stem cell

دوره 3 1  شماره 

صفحات  -

تاریخ انتشار 2008