Blood sampling in laboratory animals encompasses a range of methods designed to balance data quality with animal welfare. Techniques include peripheral puncture of superficial veins (such as the ...

Laboratory mice are the most frequently used animals in biomedical research. In accordance with guidelines for humane handling, several blood sampling techniques have been established. While the ...

Blood sampling in rodents is common practice in scientific studies. Some of the refined methods widely used are the puncture of the saphenous vein or tail vein, or even tail docking. The handling ...

Learn how animal scat reveals DNA insights on species, population size, diet, and movement—helping scientists protect ...