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  1. Article

    Open Access

    Emergence of carbapenem-resistant and colistin-susceptible Enterobacter cloacae complex co-harboring blaIMP-1 and mcr-9 in Japan

    The spread of Enterobacteriaceae producing both carbapenemases and Mcr, encoded by plasmid-mediated colistin resistance genes, has become a serious public health problem worldwide. This study describes three clin...

    Pegah Kananizadeh, Satoshi Oshiro, Shin Watanabe, Shu Iwata in BMC Infectious Diseases (2020)

  2. No Access

    Article

    Chronic inflammatory demyelinating polyneuropathy in adult T-cell leukemia-lymphoma patients following allogeneic stem cell transplantation

    Mitsuhito Hirano, Koji Jimbo, Miho Ogawa, Kiyosumi Ochi in Bone Marrow Transplantation (2018)

  3. No Access

    Article

    Circulating tumor DNA dynamically predicts response and/or relapse in patients with hematological malignancies

    A growing body of evidence suggests that tumor-derived fragmentary DNA, known as circulating tumor DNA (ctDNA), has the potential to serve as a non-invasive biomarker for disease monitoring. However, in the se...

    Sousuke Nakamura, Kazuaki Yokoyama, Nozomi Yusa in International Journal of Hematology (2018)

  4. No Access

    Article

    Functional Salivary Gland Regenerative Therapy for Oral Health

    Salivary glands maintain oral health and homeostasis via functional interactions with many organs, including the teeth and the tongue. Dysfunction of salivary glands causes many problems, such as dental caries...

    Miho Ogawa, Takashi Tsuji in Current Oral Health Reports (2017)

  5. No Access

    Article

    Molecular analysis of antigenicity and immunogenicity of a vaccine-induced escape mutant of hepatitis B virus

    To analyze the mechanisms of mutant escape, we established a murine model of hepatitis B virus (HBV) infection and studied the interaction of the envelope protein of the virion with various kinds of anti-hepa...

    Toru Shizuma, Kiyoshi Hasegawa, Kayo Ishikawa in Journal of Gastroenterology (2003)

  6. No Access

    Article

    Different antibody responses against hepatitis B surface antigen among mouse strains transfected with mutant viral DNA

    Rapid seroconversion from hepatitis B surface antigen (HBsAg) to anti-HBs antibody is seen in most patients with fulminant hepatitis B. It is unclear whether viral mutation or host immune background is respon...

    Kiyoshi Hasegawa, Riho Joh, Aiko Iizuka, Takuma Naritomi in Journal of Gastroenterology (2002)

  7. No Access

    Article

    Small-bowel hemorrhage caused by cytomegalovirus vasculitis following fulminant hepatitis

    We describe life-threatening vasculitis of the small bowel following fulminant hepatitis. A 35-year-old man was admitted to our hospital due to consciousness disturbance and jaundice. He was diagnosed with ful...

    Kaku Omori, Kiyoshi Hasegawa, Miho Ogawa, Shoko Hisada in Journal of Gastroenterology (2002)

  8. No Access

    Article

    Prevalence of herpesviridae and hepatitis virus sequences in the livers of patients with fulminant hepatitis of unknown etiology in Japan

    Fulminant non-A, non-B, non-C hepatitis has a high mortality rate, making the identification of its causative agent imperative. Cytomegalovirus, Epstein-Barr virus, human herpesvirus-6, and herpes simplex vir...

    Kayo Ishikawa, Kiyoshi Hasegawa, Takuma Naritomi in Journal of Gastroenterology (2002)

  9. No Access

    Article

    Living-related partial liver transplantation for decompensated hepatitis B without reactivation of hepatitis B in the following 30 months

    Kiyoshi Hasegawa, Etsuko Hashimoto, Naoko Kanai, Miho Ogawa in Journal of Gastroenterology (2001)