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Homeostatic mini-intestines through scaffold-guided organoid morphogenesis

Publications associées (41)

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2D Stem Cell Culture on Microfluidic Generated Hydrogel Beads

Tanja Cloé Hausherr

Stem cells capacity to self-renew and differentiate into specialized cell types, endow them with great promises in regenerative medicine. It is believed that the stem cells microenvironment plays a significant role in regulating their fate. However, with e ...

2011

Biomaterials meet microfluidics: building the next generation of artificial niches

Matthias Lütolf, Stefan Kobel

Biomaterials are increasingly being developed as in vitro microenvironments mimicking in vivo stem cell niches. However, current macroscale methodologies to produce these niche models fail to recapitulate the spatial and temporal characteristics of the com ...

Elsevier2011

Tissue engineering of the bladder

Catharina Adelöw

Stem cell use in bladder tissue engineering is a recently addressed area of investigation that has generated excitement as a novel way to restore and regenerate lost or damaged urinary bladder tissue. The remodelling of smooth muscle plays a significant ro ...

EPFL2009

Artificial stem cell niches

Matthias Lütolf

Stem cells are characterized by their dual ability to reproduce themselves (self-renew) and specialize (differentiate), yielding essentially unlimited numbers of daughter cells that can maintain and regenerate tissues. In contrast to their embryonic counte ...

2009

Bioengineering stem cell niches in 2D and 3D

Nora Leonardi

Muscle degenerative disorders, such as Duchenne muscular dystrophy, have a profound impact on the quality of life and survival of patients. Transplantation of myoblasts to restore muscle function has been discouraging since these cells die and don't migrat ...

2009

Muscle stem cell's in vitro bipolar niche

Adrien de Tonnac

In the domain of regenerative medicine research there are many fronts aimed at increasing our understanding of induced pluripotent, embryonic and adult stem cells. Recently a new front has appeared, stem cell niches, the microenvironment that is a crucial ...

2009

Understanding engraftment of cultured epidermal stem cells

Nicolas Grasset

The epidermis and its appendages protect our body from environmental hazards. Cells generated in the basal layer continuously replace the terminally differentiated keratinocytes that are shed off the epidermal surface. Long-term renewal depends on specific ...

EPFL2008

Thymic epithelial cells

Paola Bonfanti

As primary lymphoid organ, the thymus provides the essential environment for maturation and selection of functional T lymphocytes. Thymic epithelial (TE) cells derive from the endoderm, and more specifically, from the third pharyngeal pouch. The thymic epi ...

EPFL2008

Control of Adult Stem Cell Function in Bioengineered in vitro Niches

Matthias Lütolf

Blood stem cells, also termed hematopoietic stem cells (HSC), are used clinically to treat numerous blood cancers. However, due to the low numbers of HSCs that can be isolated from the bone marrow of donors, broad application of this treatment is severely ...

Materials Research Society, 506 Keystone Drive, Warrendale, Pa 15086-7573 Usa2008

Control of adult stem cell function by bioengineered artificial niches

Matthias Lütolf

Stem cells are characterized by their dual ability to self- renew and differentiate, yielding essentially unlimited numbers of progeny that can replenish tissues with either high turnover such as blood and skin or contribute to the regeneration of organs w ...

Imperial College Press2008