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K. Murakami · SciRah

Researcher profile · Semantic Scholar

K. Murakami

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K. Murakami — researcher profile on SciRah

h-index: 27
Works: 171
Citations: 2,990

Most-cited papers

B cell-derived GABA elicits IL-10+ macrophages to limit anti-tumour immunity
Baihao Zhang, A. Vogelzang, Michio Miyajima, Y. Sugiura +26 more
2021Nature396 citations Open access
Semantic Scholar
Multicenter Prospective Study of the Efficacy and Safety of Combined Immunosuppressive Therapy With High‐Dose Glucocorticoid, Tacrolimus, and Cyclophosphamide in Interstitial Lung Diseases Accompanied by Anti–Melanoma Differentiation–Associated Gene 5–Positive Dermatomyositis
H. Tsuji, R. Nakashima, Y. Hosono, Y. Imura +17 more
2020Arthritis & Rheumatology296 citations Open access
Semantic Scholar
Efficacy of plasma exchange in anti-MDA5-positive dermatomyositis with interstitial lung disease under combined immunosuppressive treatment.
M. Shirakashi, R. Nakashima, H. Tsuji, K. Tanizawa +8 more
2020Rheumatology118 citations
Semantic Scholar
LSD1 metabolically integrates osteoclast differentiation and inflammatory bone resorption through HIF-1α and E2F1
K. Doi, K. Murata, Shuji Ito, A. Suzuki +16 more
2022Arthritis & Rheumatology60 citations Open access
Semantic Scholar
Prevalence and predictive factors of difficult-to-treat rheumatoid arthritis: the KURAMA cohort
R. Watanabe, M. Hashimoto, K. Murata, K. Murakami +4 more
2021Immunological Medicine60 citations Open access
Semantic Scholar
Detailed Analysis of Japanese Patients with Adenosine Deaminase 2 Deficiency Reveals Characteristic Elevation of Type II Interferon Signature and STAT1 Hyperactivation.
H. Nihira, K. Izawa, Moeko Ito, H. Umebayashi +27 more
2021Journal of Allergy and Clinical Immunology37 citations Open access
Semantic Scholar
Management and treatment outcomes of rheumatoid arthritis in the era of biologic and targeted synthetic therapies: evaluation of 10-year data from the KURAMA cohort
T. Fujii, K. Murata, H. Onizawa, A. Onishi +11 more
2024Arthritis Research & Therapy32 citations Open access
Semantic Scholar
Dynamics of Type I and Type II Interferon Signature Determines Responsiveness to Anti-TNF Therapy in Rheumatoid Arthritis
T. Iwasaki, R. Watanabe, H. Ito, T. Fujii +12 more
2022Frontiers in Immunology30 citations Open access
Semantic Scholar
Long-term outcomes of refractory Takayasu arteritis patients treated with biologics including ustekinumab
Y. Gon, H. Yoshifuji, Toshiki Nakajima, K. Murakami +4 more
2020Modern Rheumatology28 citations
Semantic Scholar
Predictive factors and treatment outcomes associated with difficult-to-treat rheumatoid arthritis conditions: the ANSWER cohort study.
R. Watanabe, K. Ebina, T. Gon, T. Okano +19 more
2024Rheumatology27 citations
Semantic Scholar
Prevalence of anxiety and depression in patients with rheumatoid arthritis before and during the COVID-19 pandemic.
T. Itaya, M. Torii, M. Hashimoto, Kyosuke Tanigawa +11 more
2021Rheumatology27 citations Open access
Semantic Scholar
Differential efficacy of TNF inhibitors with or without the immunoglobulin fragment crystallizable (Fc) portion in rheumatoid arthritis: the ANSWER cohort study
Y. Nakayama, R. Watanabe, K. Murakami, K. Murata +17 more
2022Rheumatology International24 citations
Semantic Scholar
Serum vitamin D status inversely associates with a prevalence of severe sarcopenia among female patients with rheumatoid arthritis
H. Minamino, M. Katsushima, M. Torii, W. Yamamoto +13 more
2021Scientific Reports24 citations Open access
Semantic Scholar
Assessment of type I interferon signatures in undifferentiated inflammatory diseases: A Japanese multicenter experience
T. Miyamoto, Yoshitaka Honda, K. Izawa, N. Kanazawa +42 more
2022Frontiers in Immunology22 citations Open access
Semantic Scholar
Activated neutrophil carbamylates albumin via the release of myeloperoxidase and reactive oxygen species regardless of NETosis
S. Nakabo, K. Ohmura, S. Akizuki, K. Murakami +5 more
2020Modern Rheumatology22 citations
Semantic Scholar
The clinical features of pulmonary artery involvement in Takayasu arteritis and its relationship with ischemic heart diseases and infection
H. Mukoyama, M. Shirakashi, Nozomi Tanaka, T. Iwasaki +10 more
2021Arthritis Research & Therapy21 citations Open access
Semantic Scholar
A susceptibility locus in the IL12B but not LILRA3 region is associated with vascular damage in Takayasu arteritis
K. Kadoba, R. Watanabe, T. Iwasaki, Toshiki Nakajima +10 more
2021Scientific Reports21 citations Open access
Semantic Scholar
Fluctuation in anti-cyclic citrullinated protein antibody level predicts relapse from remission in rheumatoid arthritis: KURAMA cohort
K. Murata, H. Ito, M. Hashimoto, K. Murakami +4 more
2020Arthritis Research & Therapy21 citations Open access
Semantic Scholar
Habitual fish intake negatively correlates with prevalence of frailty among patients with rheumatoid arthritis
H. Minamino, M. Katsushima, M. Torii, M. Hashimoto +13 more
2021Scientific Reports18 citations Open access
Semantic Scholar
Safety of Janus kinase inhibitors compared to biological DMARDs in patients with rheumatoid arthritis and renal impairment: the ANSWER cohort study
Yoichi Nakayama, Akira Onishi, W. Yamamoto, A. Yoshikawa +17 more
2024Clinical and Experimental Medicine (Testo stampato)17 citations Open access
Semantic Scholar
B cell-derived GABA elicits IL-10 macrophages to limit anti-tumour immunity
Baihao Zhang, A. Vogelzang, Michio Miyajima, Yuki Sugiura +26 more
202317 citations
Semantic Scholar
Urinary sodium-to-potassium ratio associates with hypertension and current disease activity in patients with rheumatoid arthritis: a cross-sectional study
H. Minamino, M. Katsushima, M. Hashimoto, Y. Fujita +15 more
2021Arthritis Research & Therapy17 citations Open access
Semantic Scholar
Risk factors for the recurrence of relapsing polychondritis
Tsuneyasu Yoshida, H. Yoshifuji, M. Shirakashi, A. Nakakura +6 more
2021Arthritis Research & Therapy17 citations Open access
Semantic Scholar
Abatacept Ameliorates Both Glandular and Extraglandular Involvements in Patients With Sjögren's Syndrome Associated with Rheumatoid Arthritis: Findings from an Open-Label, Multicenter, 1-Year, Prospective Study: the ROSE (Rheumatoid Arthritis with Orencia Trial Toward Sjögren's Syndrome Endocrinopat
H. Tsuboi, H. Toko, F. Honda, S. Abe +33 more
2022Modern Rheumatology15 citations Open access
Semantic Scholar
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis
I. Murakami, K. Murakami, M. Hashimoto, Masao Tanaka +14 more
2020PLoS ONE15 citations Open access
Semantic Scholar
Clinical Characteristics of Cryopyrin‐Associated Periodic Syndrome and Long‐Term Real‐World Efficacy and Tolerability of Canakinumab in Japan: Results of a Nationwide Survey
T. Miyamoto, K. Izawa, Sho Masui, Atsue Yamazaki +81 more
2024Arthritis & Rheumatology14 citations Open access
Semantic Scholar
Correlation between irreversible organ damage and the quality of life of patients with systemic lupus erythematosus: The Kyoto Lupus Cohort survey
Y. Takase, T. Iwasaki, H. Doi, H. Tsuji +18 more
2021Lupus14 citations
Semantic Scholar
Persistent anemia and hypoalbuminemia in rheumatoid arthritis patients with low serum triiodothyronine level
H. Tsuji, M. Hashimoto, Takanari Harada, Masao Tanaka +5 more
2020Modern Rheumatology14 citations Open access
Semantic Scholar
Expression of S100A8 protein on B cells is associated with disease activity in patients with systemic lupus erythematosus
K. Kitagori, T. Oku, M. Wakabayashi, T. Nakajima +8 more
2023Arthritis Research & Therapy13 citations Open access
Semantic Scholar
Efficacy of personalized exercise program on physical function in elderly patients with rheumatoid arthritis at high risk for sarcopenia: study protocol for a randomized controlled trial
A. Onishi, M. Torii, Y. Hidaka, Ryuji Uozumi +11 more
2023BMC Musculoskeletal Disorders13 citations Open access
Semantic Scholar
Monocyte-derived transcriptomes explain the ineffectiveness of abatacept in rheumatoid arthritis
T. Iwasaki, R. Watanabe, H. Ito, T. Fujii +10 more
2024Arthritis Research & Therapy12 citations Open access
Semantic Scholar
Impact of methotrexate on humoral and cellular immune responses to SARS-CoV-2 mRNA vaccine in patients with rheumatoid arthritis
Masahiro Shirata, I. Ito, Masao Tanaka, K. Murata +12 more
2023Clinical and Experimental Medicine (Testo stampato)12 citations
Semantic Scholar
IL-6 inhibitors and JAK inhibitors as favourable treatment options for patients with anaemia and rheumatoid arthritis: ANSWER cohort study.
Y. Nakayama, R. Watanabe, W. Yamamoto, K. Ebina +16 more
2023Rheumatology12 citations
Semantic Scholar
CD8+ Regulatory T Cell Deficiency in Elderly-Onset Rheumatoid Arthritis
R. Watanabe, K. Kadoba, Atsuko Tamamoto, K. Murata +8 more
2023Journal of Clinical Medicine11 citations Open access
Semantic Scholar
ECG Changes Through Immunosuppressive Therapy Indicate Cardiac Abnormality in Anti-MDA5 Antibody-Positive Clinically Amyopathic Dermatomyositis
T. Matsuo, T. Sasai, R. Nakashima, Yoshihiro Kuwabara +10 more
2022Frontiers in Immunology11 citations Open access
Semantic Scholar
Prediction models incorporating second metacarpal cortical index for osteoporosis in rheumatoid arthritis: Externally validated machine learning models developed using data from the KURAMA cohort
Ryohei Saito, T. Fujii, Koichi Murata, Akira Onishi +6 more
2024International Journal of Rheumatic Diseases10 citations Open access
Semantic Scholar
Comparison of efficacy between anti-IL-6 receptor antibody and other biological disease-modifying antirheumatic drugs in the patients with rheumatoid arthritis who have knee joint involvement: the ANSWER cohort, retrospective study
Y. Maeda, T. Hirano, K. Ebina, R. Hara +11 more
2021Rheumatology International10 citations
Semantic Scholar
Influence of dietary habits on depression among patients with rheumatoid arthritis: A cross-sectional study using KURAMA cohort database
H. Minamino, M. Katsushima, M. Hashimoto, Y. Fujita +17 more
2021PLoS ONE10 citations Open access
Semantic Scholar
Identification of anti-citrullinated osteopontin antibodies and increased inflammatory response by enhancement of osteopontin binding to fibroblast-like synoviocytes in rheumatoid arthritis
Akio Umemoto, T. Kuwada, K. Murata, M. Shiokawa +14 more
2023Arthritis Research & Therapy9 citations Open access
Semantic Scholar
Autoantibody profiles associated with morbidity and mortality in scleroderma renal crisis.
H. Tsuji, N. Kuramoto, T. Sasai, M. Shirakashi +12 more
2022Rheumatology9 citations
Semantic Scholar
Favorable clinical response and drug retention of anti-IL-6 receptor inhibitor in rheumatoid arthritis with high CRP levels: the ANSWER cohort study
Y. Nakayama, M. Hashimoto, R. Watanabe, K. Murakami +17 more
2021Scandinavian Journal of Rheumatology9 citations
Semantic Scholar
High plasma homocysteine level is associated with increased prevalence of non-remission state in rheumatoid arthritis: findings from the KURAMA cohort.
M. Katsushima, H. Minamino, M. Shirakashi, A. Onishi +12 more
2022Modern Rheumatology8 citations
Semantic Scholar
Neutrophil count reduction 1 month after initiating tocilizumab can predict clinical remission within 1 year in rheumatoid arthritis patients
T. Nakajima, R. Watanabe, M. Hashimoto, K. Murata +11 more
2021Rheumatology International8 citations
Semantic Scholar
Increased Ratio of CD14++CD80+ Cells/CD14++CD163+ Cells in the Infrapatellar Fat Pad of End-Stage Arthropathy Patients
Shuhe Ma, K. Murakami, Rintaro Saito, H. Ito +12 more
2021Frontiers in Immunology8 citations Open access
Semantic Scholar
Oral dextran sulfate sodium administration induces peripheral spondyloarthritis features in SKG mice accompanied by intestinal bacterial translocation and systemic Th1 and Th17 cell activation
Y. Tabuchi, M. Katsushima, Yuri Nishida, M. Shirakashi +11 more
2021Arthritis Research & Therapy8 citations Open access
Semantic Scholar
Severe joint deformity and patient global assessment of disease are associated with discrepancies between sonographic and clinical remission: A cross-sectional study of rheumatoid arthritis patients
S. Nakabo, Y. Tsuji, M. Inagaki, H. Tsuji +10 more
2020Modern Rheumatology8 citations
Semantic Scholar
Effects of IL-6, JAK, TNF inhibitors, and CTLA4-Ig on knee symptoms in patients with rheumatoid arthritis
K. Murata, Ryuji Uozumi, T. Fujii, Akira Onishi +5 more
2024Scientific Reports7 citations Open access
Semantic Scholar
Clinical Profile and Outcome of Large-Vessel Giant Cell Arteritis in Japanese Patients: A Single-Center Retrospective Cohort Study.
Eriho Yamaguchi, K. Kadoba, R. Watanabe, T. Iwasaki +8 more
2022Modern Rheumatology7 citations
Semantic Scholar
The real-world effectiveness of anti-RANKL antibody denosumab on the clinical fracture prevention in patients with rheumatoid arthritis: The ANSWER cohort study.
K. Murata, R. Uozumi, M. Hashimoto, K. Ebina +15 more
2021Modern Rheumatology7 citations
Semantic Scholar
Validation and verification of the Japanese version of the systemic lupus erythematosus symptom checklist for patient quality of life
H. Doi, K. Ohmura, Y. Tabuchi, M. Hashimoto +13 more
2021Lupus7 citations Open access
Semantic Scholar

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A. Morinobu×32
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K. Murata×26
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