Osteoarthritis Pathology and Treatment, Volume II

A special issue of Life (ISSN 2075-1729). This special issue belongs to the section "Physiology and Pathology".

Deadline for manuscript submissions: closed (26 November 2021) | Viewed by 3646

Special Issue Editors


E-Mail Website1 Website2
Guest Editor
Institute of Microbiology, 26 G. Bonchev Str. 1113 Sofia, Bulgaria
Interests: rheumatoid arthritis; osteoarthritis; candida albicans infections; complement system
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
1. Department of Premedical science, College of Medicine, Chosun University, Gwangju 61452, Republic of Korea
2. Laboratory of Orthopaedcia Research, Chosun University Hospital, Gwangju 61452, Republic of Korea
Interests: cancer therapy/diagnosis; bioimaging; bone; osteoporosis

Special Issue Information

Dear Colleagues,

Among the over one hundred different types of arthritis conditions, osteoarthritis (OA) also known as degenerative arthritis is the most common, being a major cause of pain and disability in adult individuals.. Our lack of full understanding of the basic mechanisms that initiate and sustain the disease remains a major obstacle in the search for an effective cure. The etiology of OA concerns joint injury, obesity, aging, and heredity. The investigations on the pathological processes of OA development are focused on OA symptoms, consisting of hypertrophy and apoptosis of articular chondrocytes, degradation of cartilage matrix, angiogenesis and calcification of hyaline cartilage, formation of osteophytes, degeneration of ligaments and remodeling of subchondral bone. The development of disease-modifying therapy for OA is embarrassed mainly because the onset and development of the disease involve complex molecular mechanisms. Most frequently, the disease is associated with pain complaints. The causes of pain appeared to be instability, increased pressure, hypertension and damage of sensitive structures like periosteum, ligaments and joint capsule. Among the multiple physiopathological mechanisms involved in OA, in particular those concerning sex hormone control such as estrogens have been attracting much attention. Recent direction in osteoimmunology is devoted to the signaling pathway(s) controlling the pathological processes in OA. New approaches for blocking the mechanisms involved in synovial inflammation, degeneration of articular cartilage, and subchondral bone remodeling can lead to targeted therapy for OA.

Prof. Nina Ivanovska
Dr. Wonbong Lim
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Life is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • disease-modifying therapies
  • genetic factors
  • mediators of OA
  • obesity and aging
  • osteophyte formation and pain
  • remodeling markers
  • role of estrogens
  • signaling pathways

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Related Special Issue

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

12 pages, 2390 KiB  
Article
Zinc Sulfate Stimulates Osteogenic Phenotypes in Periosteum-Derived Cells and Co-Cultures of Periosteum-Derived Cells and THP-1 Cells
by Jin-Ho Park, Su A Park, Young-Hoon Kang, So Myeong Hwa, Eun-Byeol Koh, Sun-Chul Hwang, Se Heang Oh and June-Ho Byun
Life 2021, 11(5), 410; https://doi.org/10.3390/life11050410 - 30 Apr 2021
Cited by 7 | Viewed by 3059
Abstract
Coupling between osteoblast-mediated bone formation and osteoclast-mediated bone resorption maintains both mechanical integrity and mineral homeostasis. Zinc is required for the formation, mineralization, growth, and maintenance of bones. We examined the effects of zinc sulfate on osteoblastic differentiation of human periosteum-derived cells (hPDCs) [...] Read more.
Coupling between osteoblast-mediated bone formation and osteoclast-mediated bone resorption maintains both mechanical integrity and mineral homeostasis. Zinc is required for the formation, mineralization, growth, and maintenance of bones. We examined the effects of zinc sulfate on osteoblastic differentiation of human periosteum-derived cells (hPDCs) and osteoclastic differentiation of THP-1 cells. Zinc sulfate enhanced the osteoblastic differentiation of hPDCs; however, it did not affect the osteoclastic differentiation of THP-1 cells. The levels of extracellular signaling-related kinase (ERK) were strongly increased during osteoblastic differentiation in zinc sulfate-treated hPDCs, compared with other mitogen-activated protein kinases (MAPKs). Zinc sulfate also promoted osteogenesis in hPDCs and THP-1 cells co-cultured with the ratio of one osteoclast to one osteoblast, as indicated by alkaline phosphatase levels, mineralization, and cellular calcium contents. In addition, the receptor activator of nuclear factor kappa B ligand (RANKL)/osteoprotegerin (OPG) ratio was decreased in the zinc sulfate-treated co-cultures. Our results suggest that zinc sulfate enhances osteogenesis directly by promoting osteoblastic differentiation and osteogenic activities in osteoblasts and indirectly by inhibiting osteoclastic bone resorption through a reduced RANKL/OPG ratio in co-cultured osteoblasts and osteoclasts. Full article
(This article belongs to the Special Issue Osteoarthritis Pathology and Treatment, Volume II)
Show Figures

Figure 1

Back to TopTop