Journal: Journal of orthopaedic research : official publication of the Orthopaedic Research Society

Article Title: Expression of neural and neurotrophic markers in nucleus pulposus cells isolated from degenerated intervertebral disc.

doi: 10.1002/jor.22098

Figure Lengend Snippet: Figure 2. Mesenchymal Profile of Human NPs-IVD: (A) Immunophenotypic profile, by citofluorimetric analysis, of nucleus pulposus from 14 human degenerated intervertebral discs. (B) NPs-IVD show mesenchymal properties under chondrogenic, adipogenic, and osteogenic differentiation.

Article Snippet: Human Mesenchymal Stem Cell Functional Identification Kit (R&D Systems, Minneapolis, MN) was used to induce adipogenic, chondrogenic, and osteogenic differentiation.

Techniques:

Journal: Molecular Therapy. Nucleic Acids

Article Title: Ratio of miRNA-29 to miRNA-199 expression coordinates mesenchymal stem cell repair of bleomycin-induced pulmonary injury

doi: 10.1016/j.omtn.2025.102461

Figure Lengend Snippet: Bleomycin-induced lung injury, which is reduced after adipose-derived mesenchymal stem cell instillation (A) Representative μCT transverse and coronal lung sections acquired from aged (22-month-old) male C57BL/6 mice at baseline (left) and 7 days following intratracheal bleomycin (BLM, 2.0 U/kg) administration (right) demonstrating increased lung density and loss of airspaces. (B) Saline treatment did not result in evidence of lung injury on μCT scan at baseline (left) or 7 days post-instillation (right). Histological sections of lung tissue collected at day 21 post-BLM were stained with Masson’s trichrome as described in . (C and D) Representative photomicrographs (20× and 40× magnifications) of lung sections from saline-treated control mice (C) and BLM-treated mice (D). (E) Infusion of adipose-derived mesenchymal stem cells (ASCs) 12 days post-BLM instillation resulted in reduced severity of pulmonary fibrosis (PF). (F) Degree of PF on histological sections was measured by semi-quantitative Ashcroft score as described in . BLM-induced lung injury resulted in increased Ashcroft score compared to saline controls. Infusion with ASCs 12 days post-BLM injury resulted in decreased Ashcroft score. (G) Intratracheal BLM instillation increased lung collagen content as measured by hydroxyproline assays as described in . Mice treated with ASCs on day 12 post-BLM had decreased lung collagen content compared to BLM-only controls. Each data point represents an individual biological replicate (mouse); n = 6–10 mice/group. ∗ p < 0.05; ∗∗ p < 0.01; ∗∗∗ p < 0.001. (H) Ratio of pAKT to AKT protein expression in lung tissue of mice was quantified by western blot analysis at day 21 post-BLM sacrifice. Aged C57BL/6 mice treated with intratracheal BLM demonstrated increased pAKT/AKT protein expression compared to saline-treated controls. Lungs from mice treated with intravenous infusion of ASCs 12 days post-BLM-induced injury demonstrated decreased expression of pAKT/AKT compared to BLM-only group. Inset shows a representative western blot and β-actin loading control. Data are graphed as individual biological replicates ( n = 6–8 mice/group); ∗ p < 0.05.

Article Snippet: For mesenchymal differentiation potential, the Mouse Mesenchymal Stem Cell Functional Identification Kit (R&D Systems, Minneapolis, MN) was used according to the manufacturer’s instructions.

Techniques: Derivative Assay, Saline, Staining, Control, Expressing, Western Blot

Journal: Stem cell research

Article Title: Generation of two familial hypercholesterolemia patient-specific induced pluripotent stem cell lines harboring heterozygous mutations in the LDLR gene

doi: 10.1016/j.scr.2024.103463

Figure Lengend Snippet:

Article Snippet: Ectoderm was inducted with the Human Pluripotent Stem Cell Functional Identification Kit (R&D Systems #SC027B).

Techniques: Virus, Modification

Journal: Science Advances

Article Title: The tumor suppressor adenomatous polyposis coli regulates T lymphocyte migration

doi: 10.1126/sciadv.abl5942

Figure Lengend Snippet: Antibodies used for flow cytometry.

Article Snippet: APC anti-human CD11a , Mouse IgG1 , Miltenyi Biotec 130-127-294 , 1:50.

Techniques: Cytometry