Reference Citation Analysis: Find an Article, Find a Category, Find a Journal, Find a Scholar

For: Morikawa D, LeVasseur MR, Luczak SB, Mancini MR, Bellas N, McCarthy MBR, Cote MP, Berthold DP, Muench LN, Mazzocca AD. Decreased Colony-Forming Ability of Subacromial Bursa-Derived Cells During Revision Arthroscopic Rotator Cuff Repair. Arthrosc Sports Med Rehabil 2021;3:e1047-e1054. [PMID: 34430884 PMCID: PMC8365201 DOI: 10.1016/j.asmr.2021.03.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 03/14/2021] [Indexed: 02/06/2023] Open

For:	Morikawa D, LeVasseur MR, Luczak SB, Mancini MR, Bellas N, McCarthy MBR, Cote MP, Berthold DP, Muench LN, Mazzocca AD. Decreased Colony-Forming Ability of Subacromial Bursa-Derived Cells During Revision Arthroscopic Rotator Cuff Repair. Arthrosc Sports Med Rehabil 2021;3:e1047-e1054. [PMID: 34430884 PMCID: PMC8365201 DOI: 10.1016/j.asmr.2021.03.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 03/14/2021] [Indexed: 02/06/2023] Open

Number

Cited by Other Article(s)

Muench LN, Tamburini L, Kriscenski D, Berthold DP, Rupp MC, Cote MP, McCarthy MB, Mazzocca AD. The effect of augmenting suture material with magnesium and platelet-rich plasma on the in vitro adhesion and proliferation potential of subacromial bursa-derived progenitor cells. JSES Int 2023;7:2367-2372. [PMID: 37969491 PMCID: PMC10638578 DOI: 10.1016/j.jseint.2023.06.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2023] Open

Abstract

Background

Connective tissue subacromial bursa-derived progenitor cells (SBDCs) have been suggested as a potent biologic augment to promote healing of the repaired rotator cuff tendon. Maximizing the amount of retained progenitor cells at the tendon repair site is essential for ensuring an optimal healing environment, warranting a search for proadhesive and proliferative adjuvants. The purpose was to evaluate the effect of magnesium (Mg), platelet-rich plasma (PRP), and a combination of both adjuvants on the in vitro cellular adhesion and proliferation potential of SBDCs on suture material commonly used in rotator cuff surgery.

Methods

SBDCs were isolated from subacromial bursa samples harvested during rotator cuff repair and cultured in growth media. Commercially available collagen-coated nonabsorbable flat-braided suture was cut into 1-inch pieces, placed into 48-well culture dishes, and sterilized under ultraviolet light. Either a one-time dose of 5 mM sterile Mg, 0.2 mL of PRP, or a combination of both adjuvants was added, while a group without treatment served as a negative control. Cellular proliferation and adhesion assays on suture material were performed for each treatment condition.

Results

Augmenting the suture with Mg resulted in a significantly increased cellular adhesion (total number of attached cells) of SBDCs compared to PRP alone (31,527 ± 19,884 vs. 13,619 ± 8808; P < .001), no treatment (31,527 ± 19,884 vs. 21,643 ± 8194; P = .016), and combination of both adjuvants (31,527 ± 19,884 vs. 17,121 ± 11,935; P < .001). Further, augmentation with Mg achieved a significant increase in cellular proliferation (absorbance) of SBDCs on suture material when compared to the PRP (0.516 ± 0.207 vs. 0.424 ± 0.131; P = .001) and no treatment (0.516 ± 0.207 vs. 0.383 ± 0.094; P < .001) group. The combination of Mg and PRP showed a significantly higher proliferation potential compared to PRP alone (0.512 ± 0.194 vs. 0.424 ± 0.131; P = .001) and no treatment (0.512 ± 0.194 vs. 0.383 ± 0.094; P < .001). There were no significant differences in the remaining intergroup comparisons (P > .05, respectively).

Conclusion

Augmenting suture material with Mg resulted in a significantly increased cellular adhesion of SBDCs compared to untreated suture material, as well as augmentation with PRP alone or a combination of both adjuvants. Further, Mg with or without PRP augmentation achieved a significant increase in the cellular proliferation of SBDCs on suture material compared to untreated sutures and augmentation with PRP alone. Application of Mg may be a clinically feasible approach to optimizing the use of SBDCs as a biological augment in rotator cuff repair, while combined augmentation with PRP may harness the full potential for optimized tissue recovery due to the high concentration of PRP-derived growth factors.

Collapse

Marshall BP, Levine WN, Thomopoulos S. The Role of the Subacromial Bursa in Rotator Cuff Healing: Friend or Foe? J Bone Joint Surg Am 2023;105:417-425. [PMID: 36575165 PMCID: PMC10353884 DOI: 10.2106/jbjs.22.00680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]

Morikawa D, Hawthorne BC, McCarthy MBR, Bellas N, Johnson JD, Trudeau MT, Murphy KV, Mancini MR, LeVasseur MR, Cote MP, Mazzocca AD. Analysis of Patient Factors Affecting In Vitro Characteristics of Subacromial Bursal Connective Tissue Progenitor Cells during Rotator Cuff Repair. J Clin Med 2021;10:jcm10174006. [PMID: 34501453 PMCID: PMC8432549 DOI: 10.3390/jcm10174006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 08/26/2021] [Accepted: 09/02/2021] [Indexed: 02/04/2023] Open

Affiliation(s)

Daichi Morikawa Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.) Department of Orthopaedic Surgery, Juntendo University Urayasu Hospital, Urayasu 279-0021, Japan Correspondence: (D.M.); (A.D.M.)
Benjamin C. Hawthorne Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Mary Beth R. McCarthy Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Nicholas Bellas Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Jeremiah D. Johnson Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Maxwell T. Trudeau Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Kyle V. Murphy Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Michael R. Mancini Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Matthew R. LeVasseur Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Mark P. Cote Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.)
Augustus D. Mazzocca Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT 06032, USA; (B.C.H.); (M.B.R.M.); (N.B.); (J.D.J.); (M.T.T.); (K.V.M.); (M.R.M.); (M.R.L.); (M.P.C.) Correspondence: (D.M.); (A.D.M.)

Collapse