Skip to main content

Table 2 Summary and classification of the microcarrier used in the 14 studies selected

From: Three dimensional microcarrier system in mesenchymal stem cell culture: a systematic review

Availability

Microcarrier

Material

Surface feature

Diameter (µm)

Porosity

Concentration

Cell yield

Cell differentiation

Manufacturer

Reference

Commercially available

Cell expansion

Glass microcarrier (G102-1521)

Cross-linked polystyrene

Silica glass

125–212

Non-porous

35 mg/mL

–

–

Pall corporation

[56]

Hillex II microcarrier

Polystyrene

Positive charge amine

160–200

Microporous

3 cm2 per 24-well

1.2 × 10^5 cells/mL

–

Pall corporation

[58]

Solohill plastic

Plastic

Plastic surface

90–150

Non-porous

6000 unit/mL

1–5  × 10^5 cells/mL

–

Pall corporation

[54]

5 cm/mL

8.1 × 10^5 cells/mLa

–

[61]

5 cm/mL

9.6 × 10^4 cells/mLb

–

[63]

Solohill collagen

Polystyrene

Collagen coated

125–212

Non-porous

6000 unit/mL

1–5  × 10^5 cells/mL

–

Pall corporation

[54]

Cytopores 1

Cellulose

Positive charge (0.9–1.20 meq/g)

230

Macroporous

1.2 mg/mL

1.5 × 10^5 cells/mL

–

GE Healthcare

[70]

Cytopores 2

Cellulose

Positive charge (1.65–1.95 meq/g)

230

Macroporous

1.2 mg/mL

1.4 × 10^5 cells/mL

–

GE Healthcare

[70]

Cell expansion & differentiation

Cytodex 1

Cross-linked de × tran

Positive charge

147–247

Microporous

2.7 mg/mL

5.2 × 10^5 cells/mLb

Chondrogenesis

GE Healthcare

[69]

3 mg/mL

4.3 × 10^5 cells/mL

–

[70]

1.7 mg.mL

0.86 × 10^5 cells/mL

–

[51]

Cytodex 3

Cross-linked dextran

Gelatin coated

141–211

Microporous

4 mg/mL

3.55 × 10^5 cells/mLb

Chondrogenesis

GE Healthcare

[69]

–

–

Osteogenesis

 

[57]

CultiSpher S

Gelatine

Gelatine

130–380

Macroporous

0.5 mg/mL

2.46 × 10^5 cells/mLb

Chondrogenesis

Sigma

[69]

2 mg/mL

–

Vascularise bone-like microtissue

[65]

1 mg/mL

1.3 × 10^5 cells/mL

 

[60]

SphereCol

–

Collagen

125–212

Microporous

1.2 × 10^3 microcarrier/mL

3.58 × 10^4 cells/mLb

Chondrogenesis

Sigma

[69]

Silica glass microsphere

Silica

Silica

0.15–5

Non-porous

16 mg/mL

3.3 × 10^5 cells/mL

Osteogenesis

Polysciences Inc

[55]

In-house fabrication/modification

Cell expansion

PVG coated microcarrier

Polystyrene

PVG-RGD coated

125–212

Non-porous

–

–

–

–

[59]

PNIPAM grafted microcarrier

Polystyrene

PNIPAM coated

50–100

 

10 mg/mL

9.4 × 10^4 cells/mL

–

–

[62]

Alginate-chitosan microcarrier

Genipin cross-linked-alginate

Chitosan

200–300

 

–

1.72 × 10^5 cells/mL

–

–

[51]

PNIPAAm-grafted microcarrier

Cross-linked polystyrene

Thermosensitive PNIPAAm grafted surface

125-212

Non-porous

35 mg/mL

–

–

–

[56]

PEG coated hydrogel

Polystyrene

PEG hydrogel surface

400

Non-porous

3 cm2 per 24-well

1.12 × 10^5 cells/mL

–

–

[58]

Cell expansion & differentiation

Ti5 microcarrier

Titanium phosphate glass

Titanium phosphate glass

50–100

Non-porous

16 mg/mL

4.5 × 10^5 cells/mL

Osteogenesis

–

[55]

Agarose microcarrier

Agarose

Casein

100–150

 

–

–

Osteogenesis

–

[57]

  1. aMicrocarrier added in mid of study
  2. bApproximated value