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Cardiovascular Diseases

Cardiovascular Diseases

Greentech Bioscience boasts years of experience in pharmacology and pharmacodynamics, especially in the field of cardiovascular diseases. We have established a number of validated animal models of cardiovascular diseases, ensuring high quality, reproducible data. In addition to our established models, we can also develop novel models according to your requirements.


Our Animal Models of Cardio-Cerebrovascular Diseases

Diseases

Animal   Models

Species

Clinical   Assessment

Myocardial hypertrophy and heart failure

Model of ischemic heart failure

Rats, pigs, dogs, NHPs

1) Ultrasonic cardiogram

2) Invasive hemodynamic monitoring

3) Electrocardiogram

4) Myocardial enzymogram and biochemical examination

Histopathology

Pressure overload-induced model of heart failureRats, mice

Drug-induced model of heart failure

Rats

Tachypacing-induced heart failure model

Dogs

Volume overload-induced model for heart failure

Pigs, dogs, NHPs, etc.

Myocardial ischemia and myocardial infarction

LAD ligation model

Mice, rats, pigs,   dogs, NHPs

1) Ultrasonic cardiogram

2) Invasive hemodynamic monitoring

3) Electrocardiogram

4) Myocardial enzymogram and biochemical examination

Histopathology

Coronary occlusion model

Pigs, dogs, NHPs

ISO-induced model

Rats

Ischemic StrokeThread occlusion: transient MCAO with ischemia-reperfusion and permanent occlusionRats

1) Behavioral neurological scorin

2) TTC staining

3) Grip test

4) Novel object recognition

5) Cerebral blood flow

Photothrombotic modelRats
Minimally invasive intervention or craniotomy with vessel ligation: transient and permanent MCAONHPs, Pigs, dogs

Pulmonary arterial hypertension (PAH)

Monocrotaline (MCT) induced PAH model

Rats

1) Right ventricular systolic pressure (RVSP)

2) Right ventricular hypertrophy index (RVHI)

3) Histopathology

Hypertension

Spontaneously hypertensive rat (SHR) modelRats

1) Blood Biochemistry and Routine Blood Tests

2) Blood pressure monitoring

3) Electrocardiogram (ECG)

Dahl/SS salt-sensitive rat modelRats

Genetic models

SHR / DSS rats

2-kidney-1-clip   model

rats

Ang II-induced hypertension with cardiac hypertrophy modelMice
ThrombosisPlatelet aggregation assay (PAgT)/

1) Platelet aggregation inhibition rat

2) Thrombus weight

3) Bleeding time

4) Coagulation function

5) Skin blood flow

Electrically induced thrombosis modelRats
A-V shunt thrombosis modelRats, rabbits
FeCl₃-induced carotid artery thrombosis modelRats, rabbits
DVT modelRats, rabbits
Pulmonary EmbolismAutologous thrombus-induced pulmonary embolism modelMice, rats, dogs, NHPs

1) Coagulation function (FBG, TT, etc.

2) Histopathological quantification of pulmonary thrombi

3) Angiography (dogs/NHPs)

4) Hemodynamics

5) Plasma biomarkers

Thromboangiitis ObliteransLauric acid-induced thromboangiitis obliterans modelRats

1) Limb morphology scorin

2) Bblood flow measurement in the affected limb

Subarachnoid HemorrhageIntracranial arterial puncture-induced subarachnoid hemorrhage modelRats

1) Bederson scor

2) Garcia JH score

3) Histopathology

Cardiac arrhythmia

Epinephrine-induced arrhythmia model

Rats, rabbits

1) Ultrasonic cardiogram

2) Electrocardiogram

LAD-induced arrhythmia modelRats
Barium chloride-induced arrhythmia modelRats


Equipment & Device

Equipment and devices for animal surgery at Greentech Bioscience.png


project experience at Greentech Bioscience


Inquiries

Request a quote now, or email us at BD@greentech-bio.com to inquire about our services or obtain a quote for your project.