Biomedicine is a vast field, covering many different sub-fields, including molecular biology, cell biology, physiology, pharmacology, genetics and so on. Therefore, there are many core journals devoted to the latest research results in these fields. The following are some core journals of biomedicine:

1. Nature: This is an internationally renowned scientific magazine, covering all natural science fields, including biomedicine. It has published many important biomedical research, such as the discovery of gene editing technology CRISPR.

2. Science: This is also an internationally renowned scientific magazine, covering all natural science fields, including biomedicine. It has published many important biomedical research, such as the completion of the human genome project.

3. The New England Journal Medicine: This is a magazine devoted to clinical medicine, and has published many important clinical research and clinical trial results.

4.TheLancet: This is also a magazine dedicated to clinical medicine, which has published many important clinical research and clinical trial results.

5. Proceedings of the National Academy of Sciences: This is a magazine published by the National Academy of Sciences, covering all natural science fields, including biomedicine. It has published many important biomedical research.

6. Cell: This is a magazine focusing on cell biology and has published many important studies on cell structure and function.

7.MolecularCell: This is a magazine focusing on molecular biology, and has published many important studies on gene and protein expression.