Research output per year
Research output per year
- 1 - 50 out of 67 results
Search results
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2025
High-throughput sperm screening using one-step RT-qPCR: Improvement and re-evaluation
Kubo, S., Amai, K., Nakano, F., Tanaka, J. & Niimi, H., 2025/03, In: Analytical Biochemistry. 698, 115727.Research output: Contribution to journal › Article › peer-review
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2024
Female sample screening using colorimetric reverse transcription loop-mediated isothermal amplification (RT-LAMP) targeting non-coding RNA XIST
Kubo, S., Amai, K., Tanaka, J. & Niimi, H., 2024/08, In: Forensic Science International. 361, 112081.Research output: Contribution to journal › Article › peer-review
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High interleukin-6 levels induced by COVID-19 pneumonia correlate with increased circulating follicular helper T cell frequency and strong neutralization antibody response in the acute phase of Omicron breakthrough infection
Kawasuji, H., Morinaga, Y., Nagaoka, K., Tani, H., Yoshida, Y., Yamada, H., Takegoshi, Y., Kaneda, M., Murai, Y., Kimoto, K., Niimi, H. & Yamamoto, Y., 2024, In: Frontiers in Immunology. 15, 1377014.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Increased Cerebrospinal Fluid Adenosine 5′-Triphosphate Levels in Patients with Guillain-Barré Syndrome and Chronic Inflammatory Demyelinating Polyneuropathy
Nukui, T., Niimi, H., Hayashi, T., Dougu, N., Yamamoto, M., Shibuya, R., Matsuda, N., Tanaka, R., Hirosawa, H., Furuta, R., Mitsui, T., Maesaka, H., Takasawa, S., Kitajima, I. & Nakatsuji, Y., 2024, In: Neurology Research International. 2024, 7229216.Research output: Contribution to journal › Article › peer-review
Open Access -
Low pre-infection levels of neutralizing antibody in breakthrough infections after bivalent BA.4–5 vaccine and practical application of dried blood spots
Kawasuji, H., Morinaga, Y., Tani, H., Yamada, H., Yoshida, Y., Ezaki, M., Koshiyama, Y., Takegoshi, Y., Kaneda, M., Murai, Y., Kimoto, K., Nagaoka, K., Niimi, H. & Yamamoto, Y., 2024/09/17, In: Vaccine. 42, 22, 126029.Research output: Contribution to journal › Article › peer-review
Open Access -
Melting temperature mapping method in children: Rapid identification of pathogenic microbes
Ishikawa, T., Uejima, Y., Okai, M., Shiga, K., Shoji, K., Miyairi, I., Kato, M., Morooka, S., Kubota, M., Tagaya, T., Tsuji, S., Aoki, S., Ide, K., Niimi, H., Uchiyama, T., Onodera, M. & Kawai, T., 2024/06, In: Journal of Infection and Chemotherapy. 30, 6, p. 475-480 6 p.Research output: Contribution to journal › Article › peer-review
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Melting temperature mapping method using imperfect-match linear long probes
Ootsuki, S., Niimi, H., Ueno, T., Mori, M., Tabata, H., Minami, H. & Kitajima, I., 2024/12, In: Scientific Reports. 14, 1, 11055.Research output: Contribution to journal › Article › peer-review
Open Access -
Method for Identification and Bacterial Count Quantification in a Case of Ureaplasma Meningitis
Uejima, Y., Kitajima, I., Kurita, S., Shimizu, M. & Niimi, H., 2024/12/01, In: Pediatrics. 154, 6Research output: Contribution to journal › Article › peer-review
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Novel rapid method for identifying and quantifying pathogenic bacteria within four hours of blood collection
Miyakoshi, A., Niimi, H., Ueno, T., Wakasugi, M., Higashi, Y., Miyajima, Y., Mori, M., Tabata, H., Minami, H., Takaoka, A., Hayashi, A., Yamamoto, Y. & Kitajima, I., 2024/12, In: Scientific Reports. 14, 1, 1199.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
The fatal case of “Pigmentibacter” bacteremia following aspiration pneumonia in elderly patient
Azuma, S., Kawasuji, H., Nakai, R., Yamada, H., Yoshida, Y., Kawahara, H., Suzuki, M., Mori, S., Hirata, M., Sugie, K., Niimi, H., Morinaga, Y. & Yamamoto, Y., 2024/08, In: Journal of Infection and Chemotherapy. 30, 8, p. 806-811 6 p.Research output: Contribution to journal › Article › peer-review
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Time-dependent changes in cell population data obtained using Sysmex XN-series hematology analyzer in bacterial infections: Cell population data to predict bacteremia
Kaneda, M., Nagaoka, K., Yoshida, R., Iwasaki, Y., Niimi, H. & Yamamoto, Y., 2024, (Accepted/In press) In: Journal of Infection and Chemotherapy.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
2023
Disseminated nocardiosis complicated by multiple abscesses of the brain and lower limbs diagnosed by the melting temperature mapping method: A case report
Ikeda, S., Uchiyama, K., Moriya, M., Sakurai, K., Nihonyanagi, S., Niimi, H. & Takaso, M., 2023/11, In: Journal of Orthopaedic Science. 28, 6, p. 1497-1500 4 p.Research output: Contribution to journal › Article › peer-review
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Dominant CT Patterns and Immune Responses during the Early Infection Phases of Different SARS-CoV-2 Variants
Translated title of the contribution :Dominant CT Patterns and Immune Responses during the Early Infection Phases of Different SARS-CoV-2 Variants Research output: Contribution to journal › Article › peer-review
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Duplex loop-mediated isothermal amplification assay for simultaneous detection of human and human male DNA
Kubo, S., Niimi, H. & Kitajima, I., 2023/12, In: BMC Research Notes. 16, 1, 180.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
High Incidence of Metastatic Infections in Panton-Valentine Leucocidin-Negative, Community-Acquired Methicillin-Resistant Staphylococcus aureus Bacteremia: An 11-Year Retrospective Study in Japan
Kawasuji, H., Ikezawa, Y., Morita, M., Sugie, K., Somekawa, M., Ezaki, M., Koshiyama, Y., Takegoshi, Y., Murai, Y., Kaneda, M., Kimoto, K., Nagaoka, K., Niimi, H., Morinaga, Y. & Yamamoto, Y., 2023/10, In: Antibiotics. 12, 10, 1516.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Improved reverse transcription-recombinase polymerase amplification assay for blood mRNA screening: comparison with one-step RT-qPCR assay
Kubo, S., Niimi, H. & Kitajima, I., 2023/03, In: Forensic Science International: Genetics. 63, 102808.Research output: Contribution to journal › Article › peer-review
Open Access6 Scopus citations -
Loop-mediated isothermal amplification assay for fluorescence analysis and lateral flow detection of male DNA
Kubo, S., Niimi, H. & Kitajima, I., 2023/03/01, In: Analytical Biochemistry. 664, 115029.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
Neutralizing Antibody Response of the Wild-Type/Omicron BA.1 Bivalent Vaccine as the Second Booster Dose against Omicron BA.2 and BA.5
Kawasuji, H., Morinaga, Y., Tani, H., Saga, Y., Yamada, H., Yoshida, Y., Takegoshi, Y., Kaneda, M., Murai, Y., Kimoto, K., Ueno, A., Miyajima, Y., Nagaoka, K., Ono, C., Matsuura, Y., Niimi, H. & Yamamoto, Y., 2023/03, In: Microbiology Spectrum. 11, 2Research output: Contribution to journal › Article › peer-review
Open Access7 Scopus citations -
Neutralizing Antibody Response of the Wild-Type/Omicron BA.1 Bivalent Vaccine as the Second Booster Dose against Omicron BA.2 and BA.5.
Kawasuji, H., Morinaga, Y., Tani, H., Saga, Y., Yamada, H., Yoshida, Y., Takegoshi, Y., Kaneda, M., Murai, Y., Kimoto, K., Ueno, A., Miyajima, Y., Nagaoka, K., Ono, C., Matsuura, Y., Niimi, H. & Yamamoto, Y., 2023/03/22, In: Microbiology Spectrum. 11, 2Research output: Contribution to journal › Article › peer-review
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One-tube, two-step isothermal amplification of histatin 3 mRNA for saliva screening
Kubo, S., Amai, K., Tanaka, J. & Niimi, H., 2023/11, In: Forensic Science International. 352, 111847.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Predictive value of cell population data with Sysmex XN-series hematology analyzer for culture-proven bacteremia
Translated title of the contribution :Predictive value of cell population data with Sysmex XN-series hematology analyzer for culture-proven bacteremia Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Predictive values of immune indicators on respiratory failure in the early phase of COVID-19 due to Delta and precedent variants
Nagaoka, K., Kawasuji, H., Takegoshi, Y., Murai, Y., Kaneda, M., Kimoto, K., Morimoto, S., Tani, H., Niimi, H., Morinaga, Y. & Yamamoto, Y., 2023, In: Frontiers in Immunology. 14, 1197436.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Progressive paravertebral ligament ossification and pseudoarthrosis in the thoracic spine due to loss of function of the PHEX gene in a patient with X-linked hypophosphatemic rickets
Yahara, Y., Niimi, H., Sugie, N., Seki, S., Ueshima, R., Makino, H., Kamei, K., Kitajima, I. & Kawaguchi, Y., 2023/01, In: Journal of Orthopaedic Science. 28, 1, p. 295-298 4 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Sperm mRNA screening by reverse transcription-recombinase polymerase amplification (RT-RPA) assay: Decision-making for differential extraction
Kubo, S., Niimi, H. & Kitajima, I., 2023/06/01, In: Analytical Biochemistry. 670, 115121.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
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2022
Effectiveness of the third dose of BNT162b2 vaccine on neutralizing Omicron variant in the Japanese population
Kawasuji, H., Morinaga, Y., Tani, H., Saga, Y., Kaneda, M., Murai, Y., Ueno, A., Miyajima, Y., Fukui, Y., Nagaoka, K., Ono, C., Matsuura, Y., Niimi, H. & Yamamoto, Y., 2022/09, In: Journal of Infection and Chemotherapy. 28, 9, p. 1273-1278 6 p.Research output: Contribution to journal › Article › peer-review
Open Access7 Scopus citations -
Effectiveness of the third dose of BNT162b2 vaccine on neutralizing Omicron variant in the Japanese population
Translated title of the contribution :Effectiveness of the third dose of BNT162b2 vaccine on neutralizing Omicron variant in the Japanese population Research output: Contribution to journal › Article › peer-review
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Effect of Casirivimab/Imdevimab Treatment on Serum Type I Interferon Levels in SARS-CoV-2 Infection
Nagaoka, K., Kawasuji, H., Takegoshi, Y., Murai, Y., Kaneda, M., Ueno, A., Miyajima, Y., Niimi, H., Morinaga, Y. & Yamamoto, Y., 2022/07, In: Viruses. 14, 7, 1399.Research output: Contribution to journal › Article › peer-review
Open Access4 Scopus citations -
Effect of Casirivimab/Imdevimab Treatment on Serum Type I Interferon Levels in SARS-CoV-2 Infection
Translated title of the contribution :Effect of Casirivimab/Imdevimab Treatment on Serum Type I Interferon Levels in SARS-CoV-2 Infection Research output: Contribution to journal › Article › peer-review
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Novel super-neutralizing antibody UT28K is capable of protecting against infection from a wide variety of SARS-CoV-2 variants
Ozawa, T., Tani, H., Anraku, Y., Kita, S., Igarashi, E., Saga, Y., Inasaki, N., Kawasuji, H., Yamada, H., Sasaki, S. I., Somekawa, M., Sasaki, J., Hayakawa, Y., Yamamoto, Y., Morinaga, Y., Kurosawa, N., Isobe, M., Fukuhara, H., Maenaka, K. & Hashiguchi, T. & 4 others, , 2022, In: mAbs. 14, 1, 2072455.Research output: Contribution to journal › Article › peer-review
Open Access9 Scopus citations -
Prospective Study of the Detection of Bacterial Pathogens in Pediatric Clinical Specimens Using the Melting Temperature Mapping Method
Uejima, Y., Suganuma, E., Ohnishi, T., Takei, H., Furuichi, M., Sato, S., Kawano, Y., Kitajima, I. & Niimi, H., 2022/06, In: Microbiology Spectrum. 10, 3Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Purulent lymphadenitis due to Halomonas hamiltonii: a case report
Uejima, Y., Oh-Ishi, T., Kitajima, I. & Niimi, H., 2022/12, In: International Journal of Infectious Diseases. 125, p. 145-148 4 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Rapid and direct detection of male DNA by recombinase polymerase amplification assay
Kubo, S., Niimi, H. & Kitajima, I., 2022/07, In: Forensic Science International: Genetics. 59, 102704.Research output: Contribution to journal › Article › peer-review
Open Access7 Scopus citations -
Rapid detection of blood and semen mRNA markers by reverse transcription-recombinase polymerase amplification
Kubo, S., Niimi, H. & Kitajima, I., 2022/05, In: Forensic Science International: Genetics. 58, 102665.Research output: Contribution to journal › Article › peer-review
Open Access12 Scopus citations -
2021
Age-Dependent Reduction in Neutralization against Alpha and Beta Variants of BNT162b2 SARS-CoV-2 Vaccine-Induced Immunity
Kawasuji, H., Morinaga, Y., Tani, H., Saga, Y., Kaneda, M., Murai, Y., Ueno, A., Miyajima, Y., Fukui, Y., Nagaoka, K., Ono, C., Matsuura, Y., Niimi, H. & Yamamoto, Y., 2021/12, In: Microbiology Spectrum. 9, 3, e00561.Research output: Contribution to journal › Article › peer-review
Open Access13 Scopus citations -
Increased cerebrospinal fluid adenosine 5'-triphosphate in patients with amyotrophic lateral sclerosis
Nukui, T., Matsui, A., Niimi, H., Sugimoto, T., Hayashi, T., Dougu, N., Konishi, H., Yamamoto, M., Anada, R., Matsuda, N., Kitajima, I. & Nakatsuji, Y., 2021/12, In: BMC Neurology. 21, 1, 255.Research output: Contribution to journal › Article › peer-review
Open Access6 Scopus citations -
Infected simple renal cyst due to Streptococcus pneumoniae rapidly diagnosed by the melting temperature mapping method: a case report
Uejima, Y., Niimi, H., Kato, R., Furuichi, M., Sato, S., Kitajima, I., Kawano, Y., Oh-Ishi, T., Kawashima, H. & Suganuma, E., 2021/12, In: BMC Pediatrics. 21, 1, 265.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Pre-eclampsia Complicated With Maternal Renal Dysfunction Is Associated With Poor Neurological Development at 3 Years Old in Children Born Before 34 Weeks of Gestation
Yoneda, N., Yoneda, S., Tsuda, S., Ito, M., Shiozaki, A., Niimi, H., Yoshida, T., Nakashima, A. & Saito, S., 2021/04/29, In: Frontiers in Pediatrics. 9, 624323.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
2020
A rapid ATP bioluminescence-based test for detecting antibiotic resistance
Matsui, A., Kawabe, S. & Niimi, H., 2020, In: Japanese Journal of Clinical Chemistry. 49, 4, p. 258-264 7 p.Research output: Contribution to journal › Article › peer-review
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Bacteremia caused by Slackia exigua: A report of two cases and literature review
Kawasuji, H., Kaya, H., Kawamura, T., Ueno, A., Miyajima, Y., Tsuda, T., Taniguchi, H., Nakamura, M., Wada, A., Sakamaki, I., Niimi, H. & Yamamoto, Y., 2020/01, In: Journal of Infection and Chemotherapy. 26, 1, p. 119-123 5 p.Research output: Contribution to journal › Article › peer-review
10 Scopus citations -
Cerebrospinal fluid ATP as a potential biomarker in patients with mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke like episodes (MELAS)
Nukui, T., Matsui, A., Niimi, H., Yamamoto, M., Matsuda, N., Piao, J. L., Noguchi, K., Kitajima, I. & Nakatsuji, Y., 2020/01, In: Mitochondrion. 50, p. 145-148 4 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
Rapid Identification of Candida Species in Candidemia Directly from Blood Samples Using Imperfect Match Probes
Higashi, Y., Niimi, H., Sakamaki, I., Yamamoto, Y. & Kitajima, I., 2020/12/01, In: Scientific Reports. 10, 1, 5828.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
2019
A Rapid ATP Bioluminescence-based Test for Detecting Levofloxacin Resistance Starting from Positive Blood Culture Bottles
Matsui, A., Niimi, H., Uchiho, Y., Kawabe, S., Noda, H. & Kitajima, I., 2019/12/01, In: Scientific Reports. 9, 1, 13565.Research output: Contribution to journal › Article › peer-review
Open Access17 Scopus citations -
Pyogenic liver abscess due to hypervirulent Klebsiella pneumoniae in a 14-year-old boy
Sato, S., Aoyama, T., Uejima, Y., Furuichi, M., Suganuma, E., Takano, T., Ikeda, M., Mizoguchi, M., Okugawa, S., Moriya, K., Niimi, H., Kitajima, I., Kawashima, H. & Kawano, Y., 2019/02, In: Journal of Infection and Chemotherapy. 25, 2, p. 137-140 4 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
2018
17OHP-C in patients with spontaneous preterm labor and intact membranes: is there an effect according to the presence of intra-amniotic inflammation?
Yoneda, S., Yoneda, N., Shiozaki, A., Yoshino, O., Ueno, T., Niimi, H., Kitajima, I., Tamura, K., Kawasaki, Y., Makimoto, M., Yoshida, T. & Saito, S., 2018/09, In: American Journal of Reproductive Immunology. 80, 3, e12867.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
Factor X heterozygous mutation in a patient with potential risk of bleeding: A case report
Arita, K., Niimi, H., Yamagishi, N., Ueno, T., Kitajima, I. & Sugiyama, T., 2018/06/01, In: Medicine. 97, 23, e10950.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Recurrent deep vein thrombosis with a protein S Tokushima mutation
Torai, R., Makino, T., Mizawa, M., Hayashi, M., Furukawa, F., Niimi, H. & Shimizu, T., 2018/01/01, In: British Journal of Dermatology. 178, 1, p. e7-e8Research output: Contribution to journal › Article › peer-review
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Sludge reflects intra-amniotic inflammation with or without microorganisms
Yoneda, N., Yoneda, S., Niimi, H., Ito, M., Fukuta, K., Ueno, T., Ito, M., Shiozaki, A., Kigawa, M., Kitajima, I. & Saito, S., 2018/02, In: American Journal of Reproductive Immunology. 79, 2, e12807.Research output: Contribution to journal › Article › peer-review
23 Scopus citations -
2017
Spondylodiscitis due to Parvimonas micra diagnosed by the melting temperature mapping method: A case report
Higashi, Y., Nakamura, S., Niimi, H., Ueno, T., Matsumoto, K., Kawago, K., Sakamaki, I., Kitajima, I. & Yamamoto, Y., 2017/08/23, In: BMC Infectious Diseases. 17, 1, 584.Research output: Contribution to journal › Article › peer-review
Open Access12 Scopus citations -
2016
Antibiotic Therapy Increases the Risk of Preterm Birth in Preterm Labor without Intra-Amniotic Microbes, but may Prolong the Gestation Period in Preterm Labor with Microbes, Evaluated by Rapid and High-Sensitive PCR System
Yoneda, S., Shiozaki, A., Yoneda, N., Ito, M., Shima, T., Fukuda, K., Ueno, T., Niimi, H., Kitajima, I., Kigawa, M. & Saito, S., 2016/04/01, In: American Journal of Reproductive Immunology. 75, 4, p. 440-450 11 p.Research output: Contribution to journal › Article › peer-review
30 Scopus citations