YARA ALZGHOUL, HALA J. BANI ISSA, AHMAD K. SANAJLEH, TAQWA ALABDUH, FATIMAH RABABAH, MAHA AL-SHDAIFAT, EJLAL ABU-EL-RUB^*, FATIMAH ALMAHASNEH, RAMADA R. KHASAWNEH, AYMAN ALZU’BI, HUTHAIFA MAGABLEH

BIOCELL, Vol.48, No.4, pp. 559-569, 2024, DOI:10.32604/biocell.2024.048056 - 09 April 2024

Abstract Mesenchymal stem cells (MSCs) are ideal candidates for treating many cardiovascular diseases. MSCs can modify the internal cardiac microenvironment to facilitate their immunomodulatory and differentiation abilities, which are essential to restore heart function. MSCs can be easily isolated from different sources, including bone marrow, adipose tissues, umbilical cord, and dental pulp. MSCs from various sources differ in their regenerative and therapeutic abilities for cardiovascular disorders. In this review, we will summarize the therapeutic potential of each MSC source for heart diseases and highlight the possible molecular mechanisms of each source to restore cardiac function. More >

SUKUMARAN ANIL^1,2,*, RAMYA RAMADOSS³, NEBU G. THOMAS⁴, JASMIN M. GEORGE⁴, VISHNUPRIYA K. SWEETY⁴

BIOCELL, Vol.47, No.1, pp. 71-80, 2023, DOI:10.32604/biocell.2023.024334 - 26 September 2022

Abstract Exfoliated deciduous or an extracted healthy adult tooth can be used to harvest, process, and cryogenically preserve dental pulp stem cells. Future stem cell-based regenerative medicine methods could benefit significantly from these mesenchymal stem cells. Teeth serve as a substantial source of mesenchymal stem cells, otherwise disposed of as medical waste. Care should be taken to store this treasure trove of stem cells. Collective responsibility of patients, dentists, and physicians is necessary to ensure that this valuable resource is not wasted and that every possible dental pulp stem cell is available for use in the More >

Yuhsuan Wang^1,2, Yuwei Guo^1,2, Lisha Zheng^1,2,*

Molecular & Cellular Biomechanics, Vol.16, Suppl.2, pp. 99-99, 2019, DOI:10.32604/mcb.2019.06995

Abstract Many studies have shown that cell shape effects cell chromatin aggregation, gene expression, protein synthesis, cell growth, apoptosis, and cytoskeletal rearrangement [1, 2]. Dental pulp stem cells (DPSCs) are capable of osteogenic, dentinogenic, chondrogenic, and neurogenic differentiation. They are regarded as a promising candidate for tissue regeneration. How the cell shape regulates their cell behavior is still unknown. We used micropatterning technology to design single cell patterns in a 1:1, 1:2, 1:4, 1:8, 1:16 length-width ratio of rectangles with the same area. The results indicated that cell shape rearranged the cytoskeleton of DPSCs. The nuclear… More >

F. S. Tabatabaei^∗, M. Jazayeri^†, P. Ghahari^‡, N. Haghighipour^§

Molecular & Cellular Biomechanics, Vol.11, No.3, pp. 209-220, 2014, DOI:10.3970/mcb.2014.011.209

Abstract During orthodontic treatments, applied mechanical forces create strain and result in tooth movement through the alveolar bone. This response to mechanical strain is a fundamental biological reaction. The present study evaluated the effect of equiaxial strain within the range of orthodontic forces on the osteogenic differentiation of human dental pulp stem cells (hDPSCs). Following isolation and culture of hDPSCs, 3rd passage cells were transferred on a silicone membrane covered with collagen. Cell adhesion to the membrane was evaluated under scanning electron microscope (SEM). Cells were divided into three groups: the first group was placed in… More >