Hypoxic preconditioning of mesenchymal stem cells with subsequent spheroid formation accelerates repair of segmental bone defects

SS Ho, BP Hung, N Heyrani, MA Lee, JK Leach - Stem Cells, 2018 - academic.oup.com
… that preconditioning MSCs in hypoxic culture before spheroid … were preconditioned in 1%
O 2 in monolayer culture for 3 days (PC3) or kept in ambient air (PC0), formed into spheroids of …

Three-dimensional Spheroid Culture Combined with Hypoxic Preconditioning Can Promote the Proliferation and Osteogenic Differetiation of BMSCs in Low-oxygen …

X Qiu, Z Feng, G Liu, R Miao, X Tan, J Tao, B Yang… - 2022 - researchsquare.com
… in vitro intermittent hypoxic preconditioning combined with 3D spheroid culture can promote
… under hypoxic conditions at appropriate culture concentration and hypoxic conditions. …

Formation of spheroids by dental pulp cells in the presence of hypoxia and hypoxia mimetic agents

K Janjić, B Lilaj, A Moritz, H Agis - International endodontic …, 2018 - Wiley Online Library
… Conclusions Pre-conditioning with hypoxia and HMA … reveal whether pre-conditioning of
spheroids with hypoxia and HMA … However, in spheroid cultures during periods of more than 3 …

… , a small molecule, synergistically increases the homing and angiogenic properties of human mesenchymal stromal cells when cultured as 3D spheroids

MHG Costa, J Serra, TC McDevitt… - Biotechnology …, 2021 - Wiley Online Library
… We hypothesize that exposure of MSC spheroids to hypoxic cues or hypoxic-mimicking …
effect of 3D cell culture of MSC spheroids and preconditioning with the hypoxia mimetic DMOG …

Angiogenesis in ischemic tissue produced by spheroid grafting of human adipose-derived stromal cells

SH Bhang, SW Cho, WG La, TJ Lee, HS Yang, AY Sun… - Biomaterials, 2011 - Elsevier
… , spheroid cultures precondition hADSCs to a hypoxic environment, and grafting hADSCs
as spheroids to … Spheroid-based cell delivery could be a simple and effective strategy for …

Three-dimensional spheroid culture of human gingiva-derived mesenchymal stem cells enhances mitigation of chemotherapy-induced oral mucositis

Q Zhang, AL Nguyen, S Shi, C Hill… - Stem cells and …, 2012 - liebertpub.com
… Therefore, hypoxic preconditioning of MSCs is an effective methodology to optimize MSC …
We have demonstrated that spheroid cultures recapitulate a hypoxic microenvironment that …

ASC spheroid geometry and culture oxygenation differentially impact induction of preangiogenic behaviors in endothelial cells

ML Skiles, B Hanna, L Rucker, A Tipton… - Cell …, 2015 - journals.sagepub.com
… This supports the suggestion that hypoxic preconditioning can prime ASCs to more immediately
drive vascularization upon implantation (16,17,44). In addition, as previously observed, …

Pre-conditioning mesenchymal stromal cell spheroids for immunomodulatory paracrine factor secretion

JA Zimmermann, TC Mcdevitt - Cytotherapy, 2014 - Elsevier
… monolayer and spheroid cultures, and spheroid cultures secreted … to be increased in
spheroid cultures in MesenCult-XF … spheroids with diameters >100 μm expressed more hypoxia-…

Use of culture geometry to control hypoxia-induced vascular endothelial growth factor secretion from adipose-derived stem cells: optimizing a cell-based approach to …

ML Skiles, S Sahai, L Rucker… - Tissue Engineering Part …, 2013 - liebertpub.com
… the impact of spheroid size on hypoxia-inducible transcription factor (HIF)-1 activity in spheroid
cultures under … Hypoxia could be induced and modulated by controlling the size of the …

Hypoxic preconditioning of human mesenchymal stem cells overcomes hypoxia-induced inhibition of osteogenic differentiation

E Volkmer, BC Kallukalam, J Maertz, S Otto… - … Engineering Part A, 2010 - liebertpub.com
… Oxygen measurements in the centre of 3D cell culture constructs were performed as described
previously. In brief, a needle-type oxygen microsensor (PreSens, Regensburg, Germany) …