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  1. Article ; Online: Specific lipid magnetic sphere sorted CD146-positive bone marrow mesenchymal stem cells can better promote articular cartilage damage repair.

    Ren, Hanru / Zhang, Lele / Zhang, Xu / Yi, Chengqing / Wu, Lianghao

    BMC musculoskeletal disorders

    2024  Volume 25, Issue 1, Page(s) 253

    Abstract: Background: The characteristics and therapeutic potential of subtypes of bone marrow mesenchymal stem cells (BMSCs) are largely unknown. Also, the application of subpopulations of BMSCs in cartilage regeneration remains poorly characterized. The aim of ... ...

    Abstract Background: The characteristics and therapeutic potential of subtypes of bone marrow mesenchymal stem cells (BMSCs) are largely unknown. Also, the application of subpopulations of BMSCs in cartilage regeneration remains poorly characterized. The aim of this study was to explore the regenerative capacity of CD146-positive subpopulations of BMSCs for repairing cartilage defects.
    Methods: CD146-positive BMSCs (CD146 + BMSCs) were sorted by self-developed CD146-specific lipid magnetic spheres (CD146-LMS). Cell surface markers, viability, and proliferation were evaluated in vitro. CD146 + BMSCs were subjected to in vitro chondrogenic induction and evaluated for chondrogenic properties by detecting mRNA and protein expression. The role of the CD146 subpopulation of BMSCs in cartilage damage repair was assessed by injecting CD146 + BMSCs complexed with sodium alginate gel in the joints of a mouse cartilage defect model.
    Results: The prepared CD146-LMS had an average particle size of 193.7 ± 5.24 nm, an average potential of 41.9 ± 6.21 mv, and a saturation magnetization intensity of 27.2 Am
    Conclusion: The prepared CD146-LMS was able to sort out CD146 + BMSCs efficiently, and the sorted subpopulation of CD146 + BMSCs had good chondrogenic differentiation potential, which could efficiently promote the repair of articular cartilage injury, suggesting that the sorted CD146 + BMSCs subpopulation is a promising seed cell for cartilage tissue engineering.
    MeSH term(s) Animals ; Mice ; Cartilage, Articular/metabolism ; CD146 Antigen/metabolism ; Cell Differentiation ; Cells, Cultured ; Mesenchymal Stem Cells/metabolism ; Bone Marrow Cells/metabolism ; Chondrogenesis ; RNA, Messenger/metabolism ; Magnetic Phenomena ; Lipids
    Chemical Substances CD146 Antigen ; RNA, Messenger ; Lipids
    Language English
    Publishing date 2024-04-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 2041355-5
    ISSN 1471-2474 ; 1471-2474
    ISSN (online) 1471-2474
    ISSN 1471-2474
    DOI 10.1186/s12891-024-07381-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: CD146-positive adipose-derived stem cells subpopulation enriched by albumin magnetic sphere ameliorates knee osteoarthritis pain and promotes cartilage repair.

    Wu, Lianghao / Zhang, Xu / Yi, Chengqing / Ren, Hanru

    Journal of orthopaedic surgery and research

    2023  Volume 18, Issue 1, Page(s) 969

    Abstract: Background: The use of adipose stem cell (ADSCs) subpopulations in cartilage repair remains poorly characterized. In this study, we constructed an albumin magnetic sphere with specific targeting of CD146 (CD146-AMs) for sorting a subpopulation of CD146- ... ...

    Abstract Background: The use of adipose stem cell (ADSCs) subpopulations in cartilage repair remains poorly characterized. In this study, we constructed an albumin magnetic sphere with specific targeting of CD146 (CD146-AMs) for sorting a subpopulation of CD146-positive ADSCs (CD146 + ADSCs) and explored the role of CD146 + ADSCs on joint pain and cartilage repair in rats with knee osteoarthritis (KOA).
    Methods: CD146-AMs were prepared and analyzed in materialistic characterization tests. Subpopulations of CD146 + ADSCs were sorted using CD146-AMs. Surface labeling, viability, and proliferation of a subpopulation of CD146 + ADSCs were evaluated in vitro. Molecular characterization of mRNA and protein expression profiles was analyzed by microarray. A rat KOA pain model was established by the iodoacetic acid method, and KOA pain and the promotion of cartilage repair were assessed after treatment with bilateral joint cavity injections of CD146 + ADSCs.
    Results: The CD146-AMs prepared in this study had an average particle size of 242.63 ± 6.74 nm, an average potential of 33.82 ± 3.53 mv, and high CD146 targeting and low cytotoxicity. The positive rate of enriched CD146 + ADSCs was 98.21% and showed a high level of stem cell marker expression and good cell viability. Gene and protein expression profiles showed that CD146 + ADSCs have different cellular functions, especially in regulating inflammation. In the KOA model, low, medium and high concentrations of CD146 + ADSCs were able to improve KOA pain and promote cartilage repair in a concentration-dependent trend.
    Conclusions: The CD146-AMs prepared in this study were able to safely and efficiently sort out the CD146 + ADSCs subpopulation. The subpopulation of CD146 + ADSCs has a unique molecular profile that ameliorates KOA pain and repairs cartilage damage in rats, providing a new idea for KOA treatment.
    MeSH term(s) Rats ; Animals ; Osteoarthritis, Knee/therapy ; Osteoarthritis, Knee/metabolism ; CD146 Antigen/metabolism ; Cartilage, Articular/surgery ; Stem Cells ; Pain/metabolism ; Magnetic Phenomena
    Chemical Substances CD146 Antigen
    Language English
    Publishing date 2023-12-15
    Publishing country England
    Document type Journal Article
    ZDB-ID 2252548-8
    ISSN 1749-799X ; 1749-799X
    ISSN (online) 1749-799X
    ISSN 1749-799X
    DOI 10.1186/s13018-023-04434-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Morphological analysis of posterior-medial intertrochanteric fracture patterns using fracture-mapping technique.

    Ren, Hanru / Zhang, Xu / Liang, Yakun / Yi, Chengqing / Li, Dejian

    Frontiers in bioengineering and biotechnology

    2023  Volume 11, Page(s) 1275204

    Abstract: Introduction: ...

    Abstract Introduction:
    Language English
    Publishing date 2023-11-09
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2719493-0
    ISSN 2296-4185
    ISSN 2296-4185
    DOI 10.3389/fbioe.2023.1275204
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: The effect of integrity of lesser tuberosity-medial calcar on postoperative outcome in the proximal humeral fracture.

    Ren, Hanru / Wu, Lianghao / Zhang, Xu / Jian, Zhen / Yi, Chengqing

    Journal of orthopaedic surgery and research

    2023  Volume 18, Issue 1, Page(s) 363

    Abstract: Background: In proximal humeral fractures, the medial calcar is often considered an important stabilizing structure. When the medial calcar is disrupted, some patients may have accompanying humeral lesser tuberosity comminution that has not been noticed. ...

    Abstract Background: In proximal humeral fractures, the medial calcar is often considered an important stabilizing structure. When the medial calcar is disrupted, some patients may have accompanying humeral lesser tuberosity comminution that has not been noticed. To investigate the impacts of comminuted fragments of lesser tuberosity and calcar on postoperative stability, CT results, number of fragments, cortical integrity, and the variation of neck-shaft angle were compared in patients with proximal humeral fractures.
    Materials and methods: From April 2016 to April 2021, this study included patients with senile proximal humeral fractures diagnosed by CT three-dimensional reconstruction with lesser tuberosity fractures and medial column injuries. The number of fragments in the lesser tuberosity and the continuity of medial calcar were evaluated. Postoperative stability and shoulder function were evaluated by comparing changes in neck-shaft angle and the DASH upper extremity function score from 1 week to 1 year after the operation.
    Results: A total of 131 patients were included in the study, and the results showed that the number of fragments of the lesser tuberosity was related to the integrity of the medial cortex of the humerus. That is, when there were more than two lesser tuberosity fragments, the integrity of humeral medial calcar was poor. The positive rate of the lift-off test was higher in patients with lesser tuberosity comminutions 1 year after surgery. In addition, patients with more than two lesser tuberosity fragments and continuous destruction of the medial calcar had large variations in the neck-shaft angle, high DASH scores, poor postoperative stability, and poor recovery of shoulder joint function 1 year postoperatively.
    Conclusion: The number of humeral lesser tuberosity fragments and the integrity of the medial calcar were associated with the collapse of the humeral head and the decrease in shoulder joint stability after the proximal humeral fracture surgery. When the number of lesser tuberosity fragments was greater than two and the medial calcar was damaged, the proximal humeral fracture had poor postoperative stability and poor functional recovery of the shoulder joint, which required auxiliary internal fixation treatment.
    MeSH term(s) Humans ; Bone Plates ; Fracture Fixation, Internal/methods ; Shoulder Joint/diagnostic imaging ; Shoulder Joint/surgery ; Humerus/surgery ; Shoulder Fractures/diagnostic imaging ; Shoulder Fractures/surgery ; Humeral Head/diagnostic imaging ; Humeral Head/surgery ; Fractures, Comminuted/diagnostic imaging ; Fractures, Comminuted/surgery ; Treatment Outcome
    Language English
    Publishing date 2023-05-16
    Publishing country England
    Document type Journal Article
    ZDB-ID 2252548-8
    ISSN 1749-799X ; 1749-799X
    ISSN (online) 1749-799X
    ISSN 1749-799X
    DOI 10.1186/s13018-023-03851-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Morphological Analysis of Fractures of the Proximal Humerus by the Fracture Mapping Technique.

    Ren, Hanru / Wu, Lianghao / Zhang, Xu / Jian, Zheng / Yi, Chengqing

    Orthopaedic surgery

    2023  Volume 15, Issue 8, Page(s) 2042–2051

    Abstract: Objective: Fractures of different parts of the proximal humerus may lead to different postoperative functional deficits, but there are few studies on the morphology and related functions of the proximal humerus. The purpose of this study was to analyze ... ...

    Abstract Objective: Fractures of different parts of the proximal humerus may lead to different postoperative functional deficits, but there are few studies on the morphology and related functions of the proximal humerus. The purpose of this study was to analyze the fracture pattern of the proximal humerus by the three-dimensional (3-D) fracture mapping technique and to further evaluate its clinical utility.
    Methods: Patients with proximal humeral fractures admitted to Pudong Hospital, Fudan University, from January 2018 to December 2020, were analyzed. Three surgeons divided the fractures into groups according to the 3-D CT imaging technique and mapped the fractures on a 3-D template according to the fracture line of each fracture. Finally, the humeral head inversion angle and the functional score were recorded in different fracture types.
    Results: A total of 312 cases of humeral fractures were included. Among them, there were 90 patients (28.8%) in the simple greater tuberosity + lesser tuberosity + medial cortex group, with typical fracture features of surgical neck fractures of the humerus + greater tuberosity fractures. Eighty-seven patients (27.9%) in the greater tuberosity + isolated fragment lesser tuberosity + medial cortex group had typical "four-part fractures." There were 45 patients (14.4%) in the greater tuberosity + lesser tuberosity + medial isolated fragment group. Moreover, more patients in this group had medial comminution due to varus displacement of the femoral head. There were 66 patients (21.1%) in the isolated greater tuberosity group, 21 patients (6.7%) in the greater tuberosity + lesser tuberosity group, and three patients (1.0%) in the greater tuberosity + medial cortex group. In addition, the humeral head inversion angle and other statistical differences were observed in the greater tuberosity + lesser tuberosity + medial isolated fragment group.
    Conclusions: This morphological study helps to further identify the characteristics of proximal humerus fracture patterns, which may be closely related to different clinical outcomes. Further relevant studies are needed to verify the reliability of their clinical application and the potential value in surgical planning and postoperative functional rehabilitation.
    MeSH term(s) Humans ; Reproducibility of Results ; Humerus ; Shoulder Fractures/diagnostic imaging ; Shoulder Fractures/surgery ; Humeral Fractures ; Fractures, Comminuted/surgery ; Fracture Fixation, Internal/methods ; Retrospective Studies
    Language English
    Publishing date 2023-01-10
    Publishing country Australia
    Document type Journal Article
    ZDB-ID 2503162-4
    ISSN 1757-7861 ; 1757-7853 ; 1757-7861
    ISSN (online) 1757-7861 ; 1757-7853
    ISSN 1757-7861
    DOI 10.1111/os.13645
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Finite Element Analysis of Channel Screw and Conventional Plate Technique in Tile B2 Pelvic Fracture.

    Li, Dejian / Ren, Hanru / Zhang, Xu / Ao, Rongguang / Yi, Chengqing / Yu, Baoqing

    Journal of personalized medicine

    2023  Volume 13, Issue 3

    Abstract: Objective: This study aims to analyze the biomechanical characteristics of tile B2 pelvic fractures using finite element analysis when the superior ramus of the pubis was fixed by a plate or hollow screws in standing and sitting positions, respectively.! ...

    Abstract Objective: This study aims to analyze the biomechanical characteristics of tile B2 pelvic fractures using finite element analysis when the superior ramus of the pubis was fixed by a plate or hollow screws in standing and sitting positions, respectively.
    Methods: A three-dimensional digital model of the tile B2 pelvic fracture was obtained by CT scanning the patient. The main ligament structure was then reconstructed based on the anatomical characteristics to create a finite element model of the tile B2 pelvic fracture. The posterior pelvic ring was fixed by sacroiliac joint screws, while the anterior ring injury of the superior ramus of the pubis was fixed by plates and hollow compression screws, respectively. The degrees of freedom of the bilateral acetabulum or two sides of the ischial tuberosity were constrained in the two models. A vertical load of 600 N was applied to the upper surface of the sacrum to measure the displacement and stress distribution of the pelvis in the standing and sitting positions.
    Results: The displacement distribution of both the healthy and the affected side of the pelvis was relatively uniform in both the plate group and the hollow screw group according to the finite element simulation results. The maximum displacement value in the sitting position was greater than the standing position, and the maximum displacement value of the hollow screw fixation was greater than that of the plate fixation. In the four groups of fixation models, the maximum displacement value of the pelvis in the hollow screw sitting position group was 1616.80 × 10
    Conclusion: The anterior ring of patients with Tile B2 pelvic fractures fixed with hollow screws or plates in both standing and sitting positions can achieve satisfactory biomechanical results with significant safety margins for plates and screws.
    Language English
    Publishing date 2023-03-10
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662248-8
    ISSN 2075-4426
    ISSN 2075-4426
    DOI 10.3390/jpm13030506
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Targeting Cartilage miR-195/497 Cluster for Osteoarthritis Treatment Regulates the Circadian Clock.

    Shi, Shi / Zhang, Lele / Wang, Qi / Wang, Qian / Li, Dejian / Sun, Wei / Yi, Chengqing

    Gerontology

    2023  Volume 70, Issue 1, Page(s) 59–75

    Abstract: Introduction: Osteoarthritis (OA) is the most prevalent and debilitating joint disease without an effective therapeutic option. Multiple risk factors for OA have been identified, including abnormal chondrocyte miRNA secretion and circadian rhythms ... ...

    Abstract Introduction: Osteoarthritis (OA) is the most prevalent and debilitating joint disease without an effective therapeutic option. Multiple risk factors for OA have been identified, including abnormal chondrocyte miRNA secretion and circadian rhythms disruption, both of which have been found to cause progressive damage and loss of articular cartilage. Environmental disruption of circadian rhythms in mice predisposes animals to cartilage injury and OA.
    Methods: The role of miR-195/497 cluster during OA progression was verified by mouse OA model with intra-articular injection of Agomir and Antagomir. We performed micro-CT analysis, Osteoarthritis Research Society International scores, and histological analysis in mouse knee joints. RNA sequencing was performed on the mouse cartilage cell line to explore the molecular mechanism of the miR-195/497 cluster and proteins in signaling pathway were evaluated using Western blot. Senescence-associated phenotypes were detected by Western blot, senescence β-galactosidase staining, and immunofluorescence.
    Results: This study demonstrated that miR-195/497-5p expression is disrupted in OA with senescent chondrocytes. In addition, miR-195/497-5p influenced the circadian rhythm of mice chondrocytes by modulating the expression of the Per2 protein, resulting in the gradual degradation of articular cartilage. We found that the miR-195/497 cluster targets DUSP3 expression. The deletion of the miR-195/497 cluster increased the level of DUSP3 expression and decreased the levels of phosphorylated ERK 1/2 and CREB. Per2 transcription is upregulated by stimulating CREB and ERK 1/2 phosphorylation.
    Conclusion: Our findings identify a regulatory mechanism connecting chondrocyte miR-195/497-5p to cartilage maintenance and repair and imply that circadian rhythm disturbances affected by miR-195/497-5p are risk factors for age-related joint diseases such as OA.
    MeSH term(s) Mice ; Animals ; Circadian Clocks/genetics ; MicroRNAs/genetics ; Osteoarthritis/genetics ; Osteoarthritis/metabolism ; Chondrocytes/metabolism ; Cartilage, Articular/metabolism ; Disease Models, Animal
    Chemical Substances MicroRNAs
    Language English
    Publishing date 2023-10-12
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 193798-4
    ISSN 1423-0003 ; 0304-324X
    ISSN (online) 1423-0003
    ISSN 0304-324X
    DOI 10.1159/000534292
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Ring-Pins combined with cable cerclage for the fixation of displaced inferior patellar pole fractures.

    Jian, Zhen / Jia, Jianbo / Zeng, Langqing / Li, Dejian / Zhang, Xu / Zhou, Jianhua / Yi, Chengqing / Yu, Baoqing / Ao, Rongguang

    Frontiers in surgery

    2023  Volume 9, Page(s) 1043822

    Abstract: Objective: The study aimed to present the clinical results and complication rates of ring-pins with cable cerclage for treating the inferior pole of patella fracture.: Method: A study that retrospectively reviewed consecutive patients of the ... ...

    Abstract Objective: The study aimed to present the clinical results and complication rates of ring-pins with cable cerclage for treating the inferior pole of patella fracture.
    Method: A study that retrospectively reviewed consecutive patients of the displaced inferior pole of patella fracture (AO/OTA 34-A1) operated with a ring-pin tension band using cable cerclage between October 2015 and October 2017 was performed. The duration of surgery, motion range of the knee, function outcomes, and complications were recorded.
    Results: The average follow-up of 31 patients was 21 months. The mean operation time was 50 min. Fractures in all 31 patients healed at a mean duration of 8 weeks. There was no infection, no withdrawing of ring-pins, no implant breakage, and no loss of fracture reduction. The mean range of motion was 120°, and no patient complained of implant irritation at the final follow-up. The average Bostman score was 29.0 points, and 28 patients graded clinical outcomes excellent and 3 patients graded clinical outcomes good at the last follow-up.
    Conclusions: Ring-pin combined with cable cerclage for treating the displaced inferior pole of patellar fracture is simple, and the postoperative internal fixation-related complication rate is low. It is a good choice for treating the displaced inferior pole of the patellar fracture.
    Language English
    Publishing date 2023-01-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2773823-1
    ISSN 2296-875X
    ISSN 2296-875X
    DOI 10.3389/fsurg.2022.1043822
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  9. Article ; Online: NFATc1-mediated expression of SLC7A11 drives sensitivity to TXNRD1 inhibitors in osteoclast precursors.

    Zhong, Zeyuan / Zhang, Chongjing / Ni, Shuo / Ma, Miao / Zhang, Xiaomeng / Sang, Weicong / Lv, Tao / Qian, Zhi / Yi, Chengqing / Yu, Baoqing

    Redox biology

    2023  Volume 63, Page(s) 102711

    Abstract: Excess osteoclast activity is found in many bone metabolic diseases, and inhibiting osteoclast differentiation has proven to be an effective strategy. Here, we revealed that osteoclast precursors (pre-OCs) were more susceptible to thioredoxin reductase 1 ...

    Abstract Excess osteoclast activity is found in many bone metabolic diseases, and inhibiting osteoclast differentiation has proven to be an effective strategy. Here, we revealed that osteoclast precursors (pre-OCs) were more susceptible to thioredoxin reductase 1 (TXNRD1) inhibitors than bone marrow-derived monocytes (BMDMs) during receptor activator of nuclear factor kappa B ligand (RANKL)-mediated osteoclastogenesis. Mechanistically, we found that nuclear factor of activated T-cells 1 (NFATc1) upregulated solute carrier family 7 member 11 (SLC7A11) expression through transcriptional regulation during RANKL-induced osteoclastogenesis. During TXNRD1 inhibition, the rate of intracellular disulfide reduction is significantly reduced. Increased cystine transport leads to increased cystine accumulation, which leads to increased cellular disulfide stress and disulfidptosis. We further demonstrated that SLC7A11 inhibitors and treatments that prevent disulphide accumulation could rescue this type of cell death, but not the ferroptosis inhibitors (DFO, Ferro-1), the ROS scavengers (Trolox, Tempol), the apoptosis inhibitor (Z-VAD), the necroptosis inhibitor (Nec-1), or the autophagy inhibitor (CQ). An in vivo study indicated that TXNRD1 inhibitors increased bone cystine content, reduced the number of osteoclasts, and alleviated bone loss in an ovariectomized (OVX) mouse model. Together, our findings demonstrate that NFATc1-mediated upregulation of SLC7A11 induces targetable metabolic sensitivity to TXNRD1 inhibitors during osteoclast differentiation. Moreover, we innovatively suggest that TXNRD1 inhibitors, a classic drug for osteoclast-related diseases, selectively kill pre-OCs by inducing intracellular cystine accumulation and subsequent disulfidptosis.
    MeSH term(s) Mice ; Animals ; Osteoclasts/metabolism ; Thioredoxin Reductase 1/metabolism ; Cystine ; NFATC Transcription Factors/genetics ; NFATC Transcription Factors/metabolism ; NFATC Transcription Factors/pharmacology ; Gene Expression Regulation ; Cell Differentiation/genetics
    Chemical Substances Thioredoxin Reductase 1 (EC 1.8.1.9) ; Cystine (48TCX9A1VT) ; NFATC Transcription Factors ; Nfatc1 protein, mouse
    Language English
    Publishing date 2023-04-29
    Publishing country Netherlands
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2701011-9
    ISSN 2213-2317 ; 2213-2317
    ISSN (online) 2213-2317
    ISSN 2213-2317
    DOI 10.1016/j.redox.2023.102711
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  10. Article ; Online: Hydroxyurea promotes TET1 expression and induces apoptosis in osteosarcoma cells.

    Teng, Songsong / Ma, Chunhui / Yu, Yinxian / Yi, Chengqing

    Bioscience reports

    2019  Volume 39, Issue 5

    Abstract: Ten-eleven translocation (TET) proteins are abnormally expressed in various cancers. Osteosarcoma cells were treated with hydroxyurea to investigate the expression pattern of TET proteins in these cells. The expression of TET1 was increased in U2OS cells ...

    Abstract Ten-eleven translocation (TET) proteins are abnormally expressed in various cancers. Osteosarcoma cells were treated with hydroxyurea to investigate the expression pattern of TET proteins in these cells. The expression of TET1 was increased in U2OS cells after treatment with hydroxyurea. In addition, hydroxyurea increased cell apoptosis and altered the cell cycle. TET proteins catalyze the oxidation of 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC); therefore, 5mC and 5hmC levels were evaluated. Increased 5hmC levels were observed after the hydroxyurea treatment. Experiments examining cell apoptosis and the cell cycle after knockdown and overexpression of TET1 were conducted to further investigate whether TET1 expression affected cell growth. The overexpression of TET1 increased cell apoptosis and inhibited cell growth. Taken together, TET1 expression regulated proliferation and apoptosis in U2OS cells, changes that were associated with 5hmC levels.
    MeSH term(s) 5-Methylcytosine/analogs & derivatives ; 5-Methylcytosine/metabolism ; Antineoplastic Agents/pharmacology ; Apoptosis/drug effects ; Bone Neoplasms/drug therapy ; Bone Neoplasms/genetics ; Bone Neoplasms/metabolism ; Cell Cycle/drug effects ; Cell Line, Tumor ; Cell Proliferation ; Humans ; Hydroxyurea/pharmacology ; Mixed Function Oxygenases/genetics ; Mixed Function Oxygenases/metabolism ; Osteosarcoma/drug therapy ; Osteosarcoma/genetics ; Osteosarcoma/metabolism ; Proto-Oncogene Proteins/genetics ; Proto-Oncogene Proteins/metabolism ; Up-Regulation/drug effects
    Chemical Substances Antineoplastic Agents ; Proto-Oncogene Proteins ; 5-hydroxymethylcytosine (1123-95-1) ; 5-Methylcytosine (6R795CQT4H) ; Mixed Function Oxygenases (EC 1.-) ; TET1 protein, human (EC 1.-) ; Hydroxyurea (X6Q56QN5QC)
    Language English
    Publishing date 2019-05-14
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 764946-0
    ISSN 1573-4935 ; 0144-8463
    ISSN (online) 1573-4935
    ISSN 0144-8463
    DOI 10.1042/BSR20190456
    Database MEDical Literature Analysis and Retrieval System OnLINE

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