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  1. No Access

    Article

    Sonographic changes in uterine vein thrombosis during pregnancy on transvaginal ultrasound

    Ayaka Sato, Kunio Tanaka, Moeko Sakuma, Satoru Ikenoue in Journal of Medical Ultrasonics (2024)

  2. Article

    Open Access

    Luteolin Protects Against 6-Hydoroxydopamine-Induced Cell Death via an Upregulation of HRD1 and SEL1L

    Parkinson’s Disease (PD) is caused by many factors and endoplasmic reticulum (ER) stress is considered as one of the responsible factors for it. ER stress induces the activation of the ubiquitin-proteasome sys...

    Hiroki Nishiguchi, Tomohiro Omura, Ayaka Sato, Yumi Kitahiro in Neurochemical Research (2024)

  3. No Access

    Article

    Molecular dynamics simulations of the folding structure of a thermoresponsive 2-dimethylaminoethyl methacrylate oligomer in the globule state

    The conformational changes of molecular chains in a polymer significantly affect the hydrophobicity, biocompatibility, and stimuli responsiveness. Herein, the folding behavior of a poly(2-dimethylaminoethyl me...

    Ryo Nagumo, Kazuma Nishikawa, Ayaka Sato, Atsushi Ogita, Shuichi Iwata in Polymer Journal (2023)

  4. Article

    Open Access

    Subcutaneous axillary primary epithelioid hemangioendothelioma: report of a rare case

    Epithelioid hemangioendothelioma (EHE) is a rare and slow-growing malignant vascular neoplasm composed of epithelioid endothelial cells within a distinctive myxohyaline stroma. It most commonly involves somati...

    Takayoshi Niwa, Takaaki Konishi, Asako Sasahara, Ayaka Sato in Surgical Case Reports (2022)

  5. Article

    How to turn the corner: Discrimination of path shapes in rats

    The internal representation of a path shape is an element that constructs an internal representation of an entire route or environment. In the present study, we examined the ability of rats to discriminate pat...

    Nobuya Sato, Ayaka Sato in Learning & Behavior (2022)

  6. No Access

    Article

    Consecutive tooth agenesis patterns in non-syndromic oligodontia

    Agenesis of two or more consecutive adjacent permanent teeth (consecutive tooth agenesis, CTA) is a serious manifestation of oligodontia requiring long-term, multi-disciplinary treatment. Therefore, the presen...

    Ryuichi Baba, Ayaka Sato, Kazuhito Arai in Odontology (2022)

  7. No Access

    Article

    Surgical strategy for atrial fibrillation to prevent stroke in patients undergoing cardiac surgery

    The aim of this study was to compare outcomes of the full maze procedure with left atrial appendage closure (LAAc) as concomitant procedures for atrial fibrillation (AF) in patients undergoing cardiovascular s...

    Masaaki Ryomoto, Taichi Sakaguchi in General Thoracic and Cardiovascular Surgery (2021)

  8. No Access

    Article

    Titanium plate to fix crossed rib can cause cardiac tamponade: A cautionary note

    A 78-year-old woman diagnosed with an infected descending aortic aneurysm underwent graft replacement through a left rib-cross thoracotomy. She developed shock suddenly on the postoperative day 3 owing to card...

    Masaaki Ryomoto, Naosumi Sekiya in General Thoracic and Cardiovascular Surgery (2021)

  9. Article

    Open Access

    Pulmonary epithelial–myoepithelial carcinoma without AKT1, HRAS or PIK3CA mutations: a case report

    Pulmonary epithelial–myoepithelial carcinoma is a rare subtype of lung cancer. Because of its rarity, the molecular information on this carcinoma is insufficient.

    Naoki Yanagawa, Ayaka Sato, Masao Nishiya, Masamichi Suzuki in Diagnostic Pathology (2020)

  10. Article

    Open Access

    Association between musculoskeletal function deterioration and locomotive syndrome in the general elderly population: a Japanese cohort survey randomly sampled from a basic resident registry

    Locomotive syndrome (LoS) is defined as the loss of mobility due to age-related impairment of motor organs. The purpose of this study was to evaluate the prevalence and severity of LoS, muscular strength and b...

    Ryosuke Tokida, Shota Ikegami, Jun Takahashi in BMC Musculoskeletal Disorders (2020)

  11. Article

    Open Access

    A case of primary breast angiosarcoma with multiple discontinuous small lesions

    Angiosarcoma of the breast is rare. It carries a poor prognosis because of its high risk of local recurrence and distant metastases. Presently, there are still no established systemic therapies. Thus, the main...

    Asako Sasahara, Masahiko Tanabe, Kanako Hayashi, Takaaki Konishi in Surgical Case Reports (2019)

  12. Article

    Open Access

    Altered lymphatic drainage patterns in re-operative sentinel lymph node biopsy for ipsilateral breast tumor recurrence

    This study aimed to evaluate the impact of previous local treatment on lymphatic drainage patterns in ipsilateral breast tumor recurrence (IBTR) based on our data on re-operative sentinel lymph node biopsy (re...

    Ayaka Sato, Takehiko Sakai, Takuji Iwase, Fumiko Kano, Kiyomi Kimura in Radiation Oncology (2019)

  13. No Access

    Article

    Physiological mitral annular dynamics preserved after ring annuloplasty in mid-term period

    Mitral annular structure and dynamics after mitral ring annuloplasty using transesophageal echocardiography during the operation have been reported. We evaluated mitral annular structure and dynamics of three ...

    Masaaki Ryomoto, Masataka Mitsuno in General Thoracic and Cardiovascular Surgery (2017)

  14. No Access

    Article

    Left ventricular outflow tract obstruction masked by severe aortic stenosis

    An 81-year-old woman developed severe hemolytic anemia after aortic valve replacement. The anemia was not caused by paravalvular leakage, as in most cases. Instead, it occurred secondary to left ventricular ou...

    Shinya Fukui, Masataka Mitsuno in General Thoracic and Cardiovascular Surgery (2017)

  15. No Access

    Article

    Well-differentiated neuroendocrine tumor of the breast with recurrence due to needle tract seeding

    Tomonori Kawasaki, Motoo Ishida, Takashi Tada, Hideki Matsuya in Virchows Archiv (2015)

  16. Chapter and Conference Paper

    Collaborative Digital Sports Systems That Encourage Exercise

    Although the importance of health and exercising as a way to maintain fitness and physical wellbeing is widely recognized, it is often difficult for people to persist with a regular workout schedule. In this p...

    Ayaka Sato, Anna Yokokubo, Itiro Siio in Human-Computer Interaction. Applications a… (2014)

  17. Chapter and Conference Paper

    Shadow Cooking: Situated Guidance for a Fluid Cooking Experience

    Cooking is one of the most popular activities at home; however, preparing a new dish by reading a recipe is not a trivial task. People might lose their current position in the recipe, misunderstand the require...

    Ayaka Sato, Keita Watanabe, Jun Rekimoto in Universal Access in Human-Computer Interac… (2014)

  18. Chapter and Conference Paper

    suGATALOG: Fashion Coordination System That Supports Users to Choose Everyday Fashion with Clothed Pictures

    When deciding what to wear, we normally have to consider several things, such as color and combination of clothes, as well as situations that might change every day, including the weather, what to do, where to...

    Ayaka Sato, Keita Watanabe in Human-Computer Interaction. Towards Intell… (2013)