Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Genoautotomy (Genome 'Self-Injury') in Eukaryotic Cells: A Cellular
  Defence Response to Genotoxic Stress   This paper proposes that eukaryotic cells, under severe genotoxic stress, can
commit genoautotomy (genome 'self-injury') that involves cutting and releasing
single-stranded DNA (ssDNA) fragments from double-stranded DNA and leaving
ssDNA gaps in the genome. The ssDNA gaps could be easily and precisely repaired
later. The released ssDNA fragments may play some role in the regulation of
cell cycle progression. Taken together, genoautotomy causes limited nonlethal
DNA damage, but prevents the whole genome from lethal damage, and thus should
be deemed as a eukaryotic cellular defence response to genotoxic stress.

24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys