Instruct: Identify the main category of Biorxiv papers based on the titles
Query: Hedgehog regulation of epithelial cell state and morphogenesis in the larynx
31
The categories of this paper are: paleontology
13
The categories of this paper are: animal
19
The categories of this paper are: epidemiology
28
The categories of this paper are: communication
3
The categories of this paper are: evolutionary
26
The categories of this paper are: biochemistry
9
The categories of this paper are: synthetic
6
The categories of this paper are: plant
21
The categories of this paper are: toxicology
32
The categories of this paper are: zoology
22
The categories of this paper are: physiology
18
The categories of this paper are: systems
16
The categories of this paper are: microbiology
4
The categories of this paper are: neuroscience
11
The categories of this paper are: cognition
20
The categories of this paper are: pharmacology