Bone marrow stroma from refractory anemia of myelodysplastic syndrome is defective in its ability to support normal CD34-positive cell proliferation and differentiation in vitro

Shin Aizawa, Masaru Nakano, Osamu Iwase, +7

Leukemia Research

Hematological MalignancyMyelodysplastic SyndromeBone Marrow FailureHematologyRefractory Anemia +8

Pharmacokinetics of ketoprofen following single oral, intramuscular and rectal doses and after repeated oral administration

Takashi Ishizaki, T. Sasaki, Toshiyuki Suganuma, +5

European Journal of Clinical Pharmacology

MedicineLocal PharmacologyRectal DosesOral AdministrationPharmacotherapy +2

Pro-apoptotic activity of inhibitory PAS domain protein (IPAS), a negative regulator of HIF-1, through binding to pro-survival Bcl-2 family proteins

Satoru Torii, Y. Goto, Toshiyuki Ishizawa, +5

Cell Death and Differentiation

Signal TransductionNegative RegulatorSignaling PathwayApoptosisImmunology +6

Identification of the Bursa-dependent and Thymusdependent Areas in the Tonsilla Caecalis of Chickens

H Hoshi, Tom Mori

The Tohoku Journal of Experimental Medicine

ImmunologyPathologyEducationVeterinary ResearchThymusdependent Areas +18

The arterial circle of Willis of the mouse helps to decipher secrets of cerebral vascular accidents in the human

Shinichi Okuyama, Jun Okuyama, Junko Okuyama, +4

Medical Hypotheses

Vascular DiseaseVascular MalformationBrain CirculationCerebral Vascular RegulationNeurovascular Disease +15

On the Nature of the Periellipsoidal Lymphoid Tissue of Chick Spleen

H Hoshi

The Tohoku Journal of Experimental Medicine

White PulpLymphoid Tissue BiologyXenotransplantationDevelopmental BiologyAnimal Science +12

Patterns of age‐dependent changes in the numbers of lymph follicles and germinal centres in somatic and mesenteric lymph nodes in growing C57Bl/6 mice

H Hoshi, K Horie, Kiyoshi Tanaka, +5

Journal of Anatomy

Stimulatory effects of substance P on CD34 positive cell proliferation and differentiation in vitro are mediated by the modulation of stromal cell function.

Masaki Hiramoto, Shin Aizawa, Osamu Iwase, +8

International Journal of Molecular Medicine

Lymphocyte DevelopmentImmunologyCell ProliferationCellular PhysiologySubstance P +16

Effects of anti-CD44 monoclonal antibody on adhesion of erythroid leukemic cells (ELM-I-1) to hematopoietic supportive cells (MS-5): CD44, but not hyaluronate-mediated, cell-cell adhesion.

Kenkichi Sugimoto, Youko Tsurumaki, H Hoshi, +4

PubMed

Establishment of stromal cell line from an MDS RA patient which induced an apoptopic change in hematopoietic and leukemic cells in vitro

Shin Aizawa, Masaki Hiramoto, H Hoshi, +3

Experimental Hematology

Hematological MalignancyBone Marrow FailureMalignant Blood DisorderHematologyImmunology +8