Cluster
List of Clusters
Find the cluster that interests you and click to see the list of subclusters.
ID Cluster Name Defining Terms
0 Metabolic Studies Using Rat as Model Organism
  • rat
  • liver
  • effect
  • brain
  • activity
  • induced
  • metabolism
  • male
  • tissue
  • isolated
1 Cardiac Literature, including Myocardial Infarction, arrthymias, tachycardia, and angina
  • myocardial
  • infarction
  • ventricular
  • coronary
  • cardiac
  • heart
  • left
  • patients
  • acute
  • failure
2 Cell proliferation, tumorogenicity, and apoptosis
  • cell
  • cycle
  • growth
  • human
  • epithelial
  • lines
  • proliferation
  • differentiation
  • expression
  • carcinoma
3 Data Models and Statistical Analysis
  • model
  • data
  • models
  • method
  • analysis
  • based
  • approach
  • methods
  • estimation
  • time
4 Neonatal care, premature birth, and other infant studies
  • infant
  • birth
  • death
  • neonatal
  • newborn
  • preterm
  • mortality
  • maternal
  • mothers
  • weight
5 Biopsy, diagnosis and treatment of cysts and tumors
  • diagnosis
  • lesions
  • malignant
  • cyst
  • lesion
  • cysts
  • biopsy
  • benign
  • melanoma
  • case
6 Medical Education, including ethics and malpractice
  • medical
  • education
  • medication
  • students
  • medications
  • practice
  • school
  • medicine
  • patients
  • treatment
7 Depression Treatment
  • depression
  • patients
  • treatment
  • placebo
  • group
  • symptoms
  • depressive
  • trial
  • clinical
  • study
8 Antibody preparation and assays
  • antibody
  • anti
  • monoclonal
  • immune
  • cells
  • igg
  • sera
  • lymphocytes
  • specific
  • human
9 Protein Structure
  • peptide
  • structure
  • residues
  • amino
  • terminal
  • beta
  • domain
  • sequence
  • structural
  • alpha
10 Gene Expression
  • expression
  • mrna
  • transcription
  • cells
  • gene
  • protein
  • regulation
  • cell
  • promoter
  • nf
11 Student Training, including classroom and clinical
  • program
  • students
  • training
  • learning
  • programs
  • school
  • teaching
  • cost
  • student
  • work
12 Nursing Care and Education
  • nurse
  • care
  • practice
  • education
  • home
  • health
  • role
  • research
  • patient
  • staff
13 Psychology of Abuse, including physical, sexual, and drug
  • child
  • social
  • abuse
  • family
  • sexual
  • adolescent
  • life
  • parents
  • behavior
  • personality
14 Lipid Metabolism
  • acid
  • fatty
  • amino
  • bile
  • synthesis
  • ascorbic
  • nucleic
  • effect
  • metabolism
  • activity
15 Structure determination, including crystallography, NMR, spectroscopy
  • metal
  • complexes
  • crystal
  • structure
  • hydrogen
  • bond
  • ii
  • complex
  • nmr
  • crystals
16 Surgical Procedures and Outcomes
  • patients
  • surgical
  • laparoscopic
  • complications
  • postoperative
  • patient
  • operative
  • procedure
  • resection
  • procedures
17 Tumors and Cancer
  • tumor
  • cell
  • growth
  • cancer
  • carcinoma
  • malignant
  • expression
  • p53
  • mice
  • human
18 Cancer and Immune Studies in Mice
  • mice
  • alpha
  • tnf
  • beta
  • ifn
  • tgf
  • gamma
  • growth
  • factor
  • cells
19 Clinical Trials
  • patient
  • disease
  • clinical
  • group
  • serum
  • chronic
  • treatment
  • normal
  • therapy
  • levels
20 Gerontology
  • age
  • aging
  • years
  • group
  • aged
  • subjects
  • sex
  • males
  • females
  • groups
21 Orthopedic techniques
  • bone
  • fracture
  • injuries
  • hip
  • flap
  • injury
  • reconstruction
  • fixation
  • femoral
  • joint
22 Imaging, including tomography, MRI and Ultrasound
  • image
  • system
  • computer
  • digital
  • nervous
  • resolution
  • method
  • tomography
  • dimensional
  • technique
23 Diet and Cholesterol
  • diet
  • cholesterol
  • fat
  • fed
  • dietary
  • weight
  • intake
  • body
  • rats
  • lipoprotein
24 Blood Clotting
  • platelet
  • aggregation
  • induced
  • inhibition
  • thrombin
  • paf
  • factor
  • human
  • activity
  • blood
25 Health Care Education, Planning and Policy
  • health
  • care
  • education
  • community
  • national
  • quality
  • insurance
  • information
  • policy
  • social
26 Circulatory, Vascular and Cardiac
  • artery
  • pulmonary
  • coronary
  • aortic
  • aneurysm
  • arterial
  • carotid
  • arteries
  • aneurysms
  • left
27 Surgical Follow-up and Outcomes
  • patients
  • group
  • treatment
  • months
  • years
  • surgery
  • postoperative
  • follow
  • therapy
  • patient
28 AIDS/HIV Education, Prevention and Treatment
  • aids
  • problem
  • community
  • aid
  • dentistry
  • communication
  • prevention
  • hiv
  • suicide
  • people
29 Angiogenesis and Vascular Endothelium
  • endothelial
  • adhesion
  • cell
  • vascular
  • vegf
  • expression
  • adhesive
  • integrin
  • migration
  • endothelium
30 Enzymes and Related Assay and Lab Techniques
  • enzyme
  • activity
  • dehydrogenase
  • substrate
  • cytochrome
  • ph
  • activities
  • purified
  • liver
  • oxidase
31 Antibiotic Resistance
  • strain
  • isolates
  • resistance
  • coli
  • resistant
  • escherichia
  • isolated
  • antibiotic
  • isolation
  • aureus
32 Temperature-mediated Membrane Effects
  • membrane
  • temperature
  • membranes
  • ion
  • degrees
  • ph
  • ions
  • lipid
  • temperatures
  • transport
33 Chromotography, Mass Spec, HPLC and Electrophoresis
  • chromatography
  • method
  • liquid
  • determination
  • gas
  • detection
  • chromatographic
  • mass
  • samples
  • extraction
34 Gene Sequencing, Structure, and Expression
  • sequence
  • gene
  • sequences
  • genome
  • cdna
  • region
  • nucleotide
  • dna
  • amino
  • genomic
35 Cytogenetics
  • chromosome
  • chromosomal
  • gene
  • human
  • genetic
  • locus
  • linkage
  • aberrations
  • loci
  • cytogenetic
36 Rat Neurology
  • rat
  • kg
  • induced
  • mg
  • ethanol
  • animals
  • brain
  • administration
  • days
  • effects
37 Bacterial and Parasitic Infections and Treatment
  • infections
  • treatment
  • infected
  • arthritis
  • tract
  • chronic
  • urinary
  • therapy
  • rheumatoid
  • ulcer
38 Neurology
  • neurons
  • brain
  • cortex
  • visual
  • motor
  • cortical
  • nucleus
  • neuronal
  • stimulation
  • evoked
39 Receptors and Ligands
  • binding
  • sites
  • affinity
  • site
  • protein
  • 3h
  • receptor
  • domain
  • ligand
  • bind
40 Laser sensing and imaging
  • optical
  • model
  • laser
  • field
  • wave
  • phase
  • dynamics
  • beam
  • nonlinear
  • theory
41 HIV, and relationship of AIDS to liver disfunction
  • hiv
  • hepatitis
  • hcv
  • infection
  • patients
  • virus
  • infected
  • liver
  • hepatic
  • hbv
42 Immunology
  • apoptosis
  • immune
  • cell
  • macrophages
  • inflammatory
  • cytokines
  • response
  • cytokine
  • immunity
  • induced
43 Regulatory Pathways
  • kinase
  • phosphorylation
  • protein
  • activity
  • tyrosine
  • pkc
  • kinases
  • cells
  • signaling
  • activated
44 Public Health Policy
  • public
  • health
  • policy
  • publication
  • private
  • publications
  • education
  • relations
  • care
  • service
45 Ocular studies, including sleep, glaucoma and cataracts
  • sleep
  • eye
  • lens
  • visual
  • movement
  • retinal
  • corneal
  • rem
  • apnea
  • patients
46 Cancer, including Prostate, Colorectal and Lung
  • cancer
  • breast
  • patients
  • colorectal
  • cancers
  • prostate
  • lung
  • screening
  • treatment
  • risk
47 Oxidation Chemistry
  • synthesis
  • reaction
  • compounds
  • oxidation
  • reactions
  • derivatives
  • oxide
  • beta
  • activity
  • oxidative
48 Microscopy
  • electron
  • energy
  • microscopy
  • electronic
  • spin
  • microscopic
  • transfer
  • state
  • quantum
  • microscope
49 Food, Food Allergies, and Nutrition
  • food
  • intake
  • milk
  • dietary
  • allergy
  • consumption
  • nutrition
  • feeding
  • water
  • energy
50 Vaccines
  • vaccine
  • vaccines
  • influenza
  • vaccinated
  • measles
  • virus
  • immunization
  • hepatitis
  • bcg
  • protection
51 Clinical Tests and Assays
  • test
  • testing
  • positive
  • screening
  • tested
  • skin
  • diagnostic
  • laboratory
  • patients
  • sensitivity
52 Virology
  • virus
  • infection
  • viral
  • influenza
  • herpes
  • infected
  • human
  • hepatitis
  • cells
  • immunodeficiency
53 Case Reports - Reviews
  • case
  • report
  • review
  • cases
  • literature
  • reported
  • rare
  • massachusetts
  • reports
  • clinical
54 Muscle and Muscle Innervation
  • muscle
  • nerve
  • muscles
  • dogs
  • skeletal
  • dog
  • fibers
  • nerves
  • smooth
  • fibres
55 Conference and Symposium Proceedings
  • society
  • proceedings
  • meeting
  • abstracts
  • ethics
  • symposium
  • american
  • international
  • annual
  • ethical
56 Receptors, Neuronal
  • receptor
  • neurons
  • binding
  • nmda
  • gaba
  • dopamine
  • antagonist
  • agonist
  • cells
  • antagonists
57 Metabolic Studies, including liver, thyroid and gastrointestinal
  • metabolism
  • guinea
  • liver
  • pig
  • effect
  • metabolic
  • effects
  • pigs
  • man
  • rabbit
58 Light and Sound Studies
  • light
  • motion
  • frequency
  • stimulus
  • visual
  • noise
  • spatial
  • force
  • stimuli
  • adaptation
59 Mental Health Treatment and Services
  • mental
  • services
  • health
  • service
  • mentally
  • community
  • care
  • illness
  • psychiatric
  • retardation
60 Ethical, Financial and Technological Challenges in Science
  • research
  • science
  • future
  • nutrition
  • clinical
  • scientific
  • researchers
  • industry
  • technology
  • review
61 Pain Management
  • pain
  • surgery
  • treatment
  • therapy
  • clinical
  • surgical
  • back
  • chronic
  • trials
  • patients
62 Syndromes
  • syndrome
  • acute
  • congenital
  • syndromes
  • case
  • nephrotic
  • obstruction
  • report
  • patient
  • patients
63 Enzymes and Substrates
  • beta
  • alpha
  • inhibitors
  • site
  • structure
  • substrate
  • binding
  • activity
  • inhibitor
  • enzyme
64 Lymphatic and Bone
  • cell
  • stem
  • cd4
  • lymphocytes
  • marrow
  • nk
  • cd8
  • expression
  • human
  • mice
65 Hospitals
  • hospital
  • physician
  • editorial
  • physicians
  • emergency
  • patients
  • community
  • general
  • hospitalization
  • psychiatric
66 Implants, dental and cochlear
  • implant
  • teeth
  • implantation
  • bone
  • resin
  • tooth
  • root
  • composite
  • cement
  • materials
67 Case Reports - Unusual
  • case
  • report
  • cases
  • unusual
  • reported
  • rare
  • carcinoma
  • patient
  • diagnosis
  • treatment
68 Cell Visualization
  • cells
  • red
  • cell
  • membrane
  • electron
  • granules
  • ganglion
  • layer
  • microscopy
  • retina
69 Pregnancy
  • pregnancy
  • fetal
  • pregnancies
  • maternal
  • women
  • gestation
  • pregnant
  • trimester
  • delivery
  • placental
70 Dental Education
  • dental
  • letter
  • education
  • caries
  • plan
  • editor
  • professional
  • dentists
  • continuing
  • dentist
71 Diseases of Inflammation and Aging
  • disease
  • heart
  • alzheimer
  • crohn
  • chronic
  • parkinson
  • patients
  • treatment
  • hodgkin
  • diagnosis
72 Environmental Contamination
  • soil
  • plant
  • chemical
  • soils
  • species
  • concentrations
  • organic
  • bacteria
  • sludge
  • water
73 Serum Hormone Levels
  • plasma
  • serum
  • levels
  • hormone
  • concentrations
  • lh
  • concentration
  • patients
  • ml
  • cortisol
74 Blood Flow and Oxygen Transport
  • blood
  • flow
  • cerebral
  • oxygen
  • transfusion
  • arterial
  • volume
  • doppler
  • brain
  • velocity
75 Exercise
  • exercise
  • training
  • heart
  • min
  • subjects
  • oxygen
  • rest
  • patients
  • muscle
  • rate
76 Sex-related Risk Factors
  • women
  • risk
  • men
  • smoking
  • ci
  • factors
  • age
  • years
  • study
  • prevalence
77 Patient Care
  • care
  • home
  • patient
  • quality
  • patients
  • intensive
  • primary
  • managed
  • medical
  • health
78 Solutions, Surfaces, Films and Particles
  • water
  • surface
  • solutions
  • adsorption
  • polymer
  • films
  • aqueous
  • particles
  • film
  • nanoparticles
79 Protein Synthesis and Purification
  • protein
  • amino
  • coli
  • sequence
  • ribosomal
  • rna
  • acid
  • membrane
  • escherichia
  • kda
80 Cognition and Memory
  • memory
  • task
  • cognitive
  • learning
  • tasks
  • visual
  • performance
  • processing
  • word
  • subjects
81 Pediatrics
  • children
  • asthma
  • age
  • years
  • school
  • child
  • parents
  • study
  • treatment
  • group
82 Medical Imaging
  • imaging
  • ct
  • mr
  • magnetic
  • mri
  • resonance
  • images
  • tomography
  • patients
  • computed
83 Protein Structure and Binding
  • protein
  • binding
  • membrane
  • synthesis
  • structure
  • interactions
  • molecular
  • folding
  • serum
  • human
84 Perspectives and Comments
  • psychiatry
  • perspective
  • world
  • bibliography
  • md
  • perspectives
  • dr
  • interview
  • president
  • medicare
85 Diabetes
  • insulin
  • diabetes
  • glucose
  • diabetic
  • mellitus
  • type
  • patients
  • levels
  • plasma
  • control
86 Cancer Treatment and Survival
  • patients
  • survival
  • chemotherapy
  • cancer
  • treatment
  • radiotherapy
  • carcinoma
  • stage
  • disease
  • months
87 Management in Medicine
  • medicine
  • management
  • practice
  • general
  • doctor
  • managing
  • guidelines
  • practical
  • clinical
  • practices
88 Kidney Transplants
  • renal
  • transplant
  • failure
  • kidney
  • patients
  • liver
  • recipients
  • rejection
  • graft
  • donor
89 Hypertension
  • pressure
  • blood
  • hypertension
  • heart
  • arterial
  • systolic
  • pressures
  • diastolic
  • patients
  • hg
90 Ion Channels
  • ca2
  • calcium
  • ca
  • channel
  • na
  • release
  • microm
  • intracellular
  • voltage
  • cells
91 Cancer, including Breast and Prostate
  • cancer
  • breast
  • carcinoma
  • prostate
  • lung
  • patients
  • prostatic
  • carcinomas
  • thyroid
  • metastatic
92 Drug Dosage
  • dose
  • mg
  • kg
  • doses
  • day
  • administration
  • days
  • effects
  • treatment
  • patients
93 Patient Treatment and Outcomes
  • patient
  • treatment
  • therapy
  • clinical
  • disease
  • risk
  • study
  • hospital
  • years
  • diagnosis
94 Gene Expression and Genetic Engineering
  • gene
  • expression
  • promoter
  • transcription
  • cell
  • human
  • expressed
  • protein
  • regulation
  • dna
95 Disorders, including diagnosis and treatment
  • disorders
  • tuberculosis
  • disorder
  • childhood
  • psychiatric
  • anxiety
  • treatment
  • personality
  • bipolar
  • panic
96 Clinical Drug Studies
  • drug
  • treatment
  • effects
  • therapy
  • clinical
  • abuse
  • patients
  • agents
  • administration
  • resistance
97 Population Genetics
  • genetic
  • mutation
  • gene
  • allele
  • polymorphism
  • alleles
  • genes
  • population
  • populations
  • analysis
98 DNA transcription, translation and repair
  • dna
  • rna
  • polymerase
  • repair
  • strand
  • synthesis
  • cells
  • pcr
  • stranded
  • damage
99 Mammalian Cell Culture
  • culture
  • cells
  • cultured
  • cell
  • growth
  • medium
  • human
  • vitro
  • fibroblasts
  • tissue