Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Hirotaka Iijima, Ph.D.

Concepts (238)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.
Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Osteoarthritis, Knee492025125510.800 Why?
Gait1520248223.690 Why?
Knee Joint25202416853.330 Why?
Quadriceps Muscle620241572.930 Why?
Walking12202412012.220 Why?
Cartilage, Articular12202511041.970 Why?
Patellofemoral Joint420181331.890 Why?
Muscle Strength820226411.830 Why?
Chondrocytes1120258001.370 Why?
Weight-Bearing420205341.270 Why?
Low Back Pain420219901.200 Why?
Exercise Therapy420249391.000 Why?
Arthralgia320194590.990 Why?
Menisci, Tibial420152670.970 Why?
Pain12202351000.840 Why?
Movement2202014900.790 Why?
Range of Motion, Articular11202415990.770 Why?
Transcutaneous Electric Nerve Stimulation220201700.720 Why?
Foot320185770.670 Why?
X-Ray Microtomography720184570.660 Why?
Bone Malalignment32018380.660 Why?
Rats, Wistar13201818900.660 Why?
Exercise Test4202021870.620 Why?
Physical Conditioning, Animal320163630.600 Why?
Cross-Sectional Studies252022263950.580 Why?
Disability Evaluation5201818390.580 Why?
Posture320189570.580 Why?
Osteoarthritis4202310700.570 Why?
Collagen Type II820231510.560 Why?
Muscle Weakness120204130.550 Why?
Sarcopenia120213770.540 Why?
Actigraphy220195270.540 Why?
Flatfoot12017600.530 Why?
Activities of Daily Living10202224340.470 Why?
Porosity120153520.470 Why?
Tibia3201710760.470 Why?
Bone Morphogenetic Proteins220168470.460 Why?
Cartilage Diseases320231600.420 Why?
Electric Stimulation1201817420.420 Why?
Accidental Falls1202110800.420 Why?
Japan6202114180.400 Why?
Monitoring, Physiologic1202017980.400 Why?
Radiography9202269910.390 Why?
Electric Stimulation Therapy120186370.390 Why?
Aged3420241717860.390 Why?
Pain Measurement9201935860.380 Why?
Male5220253652030.370 Why?
Extracellular Matrix4202517390.360 Why?
Aged, 80 and over172021597390.360 Why?
Cartilage320238110.360 Why?
Knee Injuries120154950.350 Why?
Muscle, Skeletal5202349780.350 Why?
Osteophyte22022440.320 Why?
Middle Aged3520242237370.320 Why?
Disabled Persons1201812100.310 Why?
Female4420253975150.300 Why?
Severity of Illness Index102021159510.290 Why?
Hip Joint3201910180.290 Why?
Muscular Atrophy320153350.290 Why?
Microscopy, Electron, Scanning520159450.290 Why?
Rats132018237860.280 Why?
Humans5920257689700.260 Why?
Exercise3201859540.260 Why?
Collagen5201526460.230 Why?
Locomotion220183880.230 Why?
Immobilization220162290.230 Why?
Oncostatin M12023420.220 Why?
Kinetics3202063320.210 Why?
Complement C4b120231240.210 Why?
Sprains and Strains12023760.200 Why?
Recovery of Function3201829900.190 Why?
Aggrecans22019890.190 Why?
Animals2420251693350.190 Why?
Isometric Contraction120221500.190 Why?
Mesenchymal Stem Cell Transplantation220165070.180 Why?
Progesterone120257520.180 Why?
Knee220192780.170 Why?
Femur2201713210.170 Why?
Platelet-Rich Plasma120221800.170 Why?
Calcaneus220181440.170 Why?
Lasers220219520.160 Why?
Gait Disorders, Neurologic120212430.160 Why?
Algorithms12020142010.160 Why?
Tendons120235570.160 Why?
Hallux Valgus12020670.160 Why?
Physical Therapy Modalities220235330.160 Why?
Braces120201390.160 Why?
Spinal Cord Diseases120212930.160 Why?
Metatarsal Bones120201110.160 Why?
Sacroiliac Joint12019590.160 Why?
Ankle Injuries120233390.150 Why?
Hip120202560.150 Why?
Collagen Type I220196200.150 Why?
Sciatic Neuropathy12018760.150 Why?
Mechanical Phenomena120191430.150 Why?
Torque120181330.150 Why?
Disease Models, Animal82025183540.140 Why?
Cell Culture Techniques2201516670.140 Why?
Estradiol1202519520.140 Why?
Inhibitor of Differentiation Protein 112016480.140 Why?
Smad5 Protein12016260.140 Why?
Femur Head120192970.140 Why?
Menopause1202516560.130 Why?
Pelvic Bones120192740.130 Why?
Bone Morphogenetic Protein 612016580.130 Why?
Bone Morphogenetic Protein Receptors, Type II12016720.130 Why?
Bone Morphogenetic Protein 4120161630.130 Why?
Logistic Models52019133180.130 Why?
Pressure1201911720.130 Why?
Catastrophization120193520.130 Why?
Regional Blood Flow1201915000.130 Why?
Athletic Performance120171130.130 Why?
Hypergravity1201550.130 Why?
Microtechnology12015700.120 Why?
Joint Instability120238030.120 Why?
Acid Phosphatase120151410.120 Why?
Weightlessness Simulation12015410.120 Why?
Video Recording220179760.120 Why?
Bone Morphogenetic Protein 2120163440.120 Why?
Social Participation120171870.120 Why?
Mobility Limitation120184090.120 Why?
Sciatic Nerve120186280.120 Why?
Risk Factors52021749760.120 Why?
Ultrasonic Therapy120162170.120 Why?
Multivariate Analysis32020120950.120 Why?
Radius Fractures120205150.120 Why?
Weightlessness120151030.110 Why?
Autophagy1202213510.110 Why?
Pregnancy Complications2201929740.110 Why?
Matrix Metalloproteinase 13120141010.110 Why?
Collagen Type III12014920.110 Why?
In Situ Nick-End Labeling120156120.110 Why?
Independent Living120185840.110 Why?
Collagen Type IV120141250.110 Why?
Collagenases120142210.110 Why?
Osteocytes120151930.110 Why?
Odds Ratio2201696840.110 Why?
Temperature3201522350.110 Why?
Injections, Intra-Articular320222880.110 Why?
Immunohistochemistry32015111160.110 Why?
Body Water120143400.100 Why?
Bone Diseases120164160.100 Why?
Self Report3201837730.100 Why?
Joints120143240.100 Why?
Procollagen120131890.100 Why?
Comorbidity22018105920.100 Why?
Hot Temperature1201914410.100 Why?
Bone Transplantation120179250.100 Why?
Phenotype22023167310.100 Why?
Recurrence2202385130.100 Why?
Contracture120142360.100 Why?
ROC Curve1201936290.090 Why?
Time Factors62021402610.090 Why?
Proteoglycans120148090.090 Why?
Cysts120166850.090 Why?
Ultrasonography3202060020.090 Why?
Sex Factors12024106330.090 Why?
Lower Extremity1201812170.090 Why?
Swine3201459970.080 Why?
Cell Death1201516820.080 Why?
Mice42025820720.080 Why?
Epigenesis, Genetic1202338360.080 Why?
Aging3202387450.080 Why?
Hindlimb320155160.080 Why?
Glycosaminoglycans320156110.070 Why?
Disease Susceptibility1201417940.070 Why?
Reproducibility of Results32023202450.070 Why?
Arthroplasty, Replacement, Knee1201714050.070 Why?
Mice, Inbred C57BL12025223790.070 Why?
Mesenchymal Stem Cells1201516720.060 Why?
Regression Analysis3201963460.060 Why?
Imaging, Three-Dimensional1201840760.060 Why?
Single-Blind Method2201815860.060 Why?
Muscle Contraction2202312090.060 Why?
Inflammation12023108680.060 Why?
Sensitivity and Specificity12019147520.060 Why?
Prevalence12021158790.060 Why?
Health Status1201740950.050 Why?
Mental Health1201832750.050 Why?
Cells, Cultured52019190230.050 Why?
Vascular Endothelial Growth Factor A1201435180.050 Why?
Proteins1201660110.050 Why?
Cytokines1201674530.050 Why?
Time and Motion Studies120211430.050 Why?
Peptide Fragments1201351510.040 Why?
RNA, Messenger12015128060.040 Why?
Prognosis22023300460.040 Why?
Ankle120233530.040 Why?
Muscle Fibers, Skeletal120235530.040 Why?
Risk Assessment12021243330.040 Why?
Signal Transduction12022236530.040 Why?
Apoptosis1201595270.040 Why?
Depression1201882310.040 Why?
Rats, Inbred F344120188250.040 Why?
Mammals1202311360.040 Why?
Follow-Up Studies12019393940.040 Why?
Cell Differentiation12015116840.040 Why?
Postural Balance120216390.030 Why?
Body Weight2201946280.030 Why?
Estrogens1202315360.030 Why?
Prospective Studies22017549620.030 Why?
Citrate (si)-Synthase12015480.030 Why?
Glyceraldehyde-3-Phosphate Dehydrogenases12015790.030 Why?
Centrifugation120151220.030 Why?
Azo Compounds120151160.030 Why?
Histological Techniques120151940.030 Why?
Hindlimb Suspension12015760.030 Why?
Cell Shape120153710.030 Why?
Quality of Life12016135100.030 Why?
Cell Dedifferentiation120151240.030 Why?
Restraint, Physical120151850.030 Why?
Adult420222238510.030 Why?
Radiographic Image Interpretation, Computer-Assisted1202012320.030 Why?
Surface Properties1201511690.030 Why?
Nerve Regeneration120187990.030 Why?
Transplantation, Autologous1201721260.020 Why?
Cell Count1201618330.020 Why?
Home Care Services120186600.020 Why?
Fluorescent Antibody Technique1201524740.020 Why?
Postmenopause1202025190.020 Why?
DNA2201572140.020 Why?
Body Mass Index22018130550.020 Why?
DNA Primers1201428270.020 Why?
Osteogenesis1201612950.020 Why?
Statistics, Nonparametric1201528620.020 Why?
Retrospective Studies12018819030.020 Why?
Disease Progression22018136740.020 Why?
Data Interpretation, Statistical1201827140.020 Why?
Equipment Design1201535300.020 Why?
Reverse Transcriptase Polymerase Chain Reaction1201445920.020 Why?
Pregnancy22019302650.020 Why?
Combined Modality Therapy1201685590.010 Why?
Base Sequence12014124300.010 Why?
Longitudinal Studies12019147940.010 Why?
Case-Control Studies12020222960.010 Why?
Gene Expression1201576030.010 Why?
Transcription, Genetic1201476090.010 Why?
Young Adult12019601310.010 Why?
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Concepts (238)
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.