Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Brillouin imaging for studies of micromechanics in biology and
  biomedicine: from current state-of-the-art to future clinical translation   Brillouin imaging is increasingly recognized to be a powerful technique that
enables non-invasive measurement of the mechanical properties of cells and
tissues on a microscopic scale. This provides an unprecedented tool for
investigating cell mechanobiology, cell-matrix interactions, tissue
biomechanics in healthy and disease conditions and other fundamental biological
questions. Recent advances in optical hardware have particularly accelerated
the development of the technique, with increasingly finer spectral resolution
and more powerful system capabilities. We envision that further developments
will enable translation of Brillouin imaging to assess clinical specimens and
samples for disease screening and monitoring. The purpose of this review is to
summarize the state-of-the-art in Brillouin microscopy and imaging with a
specific focus on biological tissue and cell measurements. Key system and
operational requirements will be discussed to facilitate wider application of
Brillouin imaging along with current challenges for translation of the
technology for clinical and medical applications.

11
The categories of this paper are: hep-lat
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph