Growing human cancer cells in primary culture requires patience,
intuition, care and experience. This is one of the few areas where the
wrinkled senior scientist can be more productive than the bright young
post-doc. There are few mechanical aids, no automated procedures, and
kits are unheard-of. There is no right way to do it and every tumour is
different. But this book will make it easier! Chapter 1 on
characterization is essential reading. Much published work is useless
because of the failure to take two simple steps to characterise the
cells. The first step is to fully record all the clinical data - the
absence of this information can render the work valueless. The second
step is to confirm the origin of the tissue to exclude cross-
contamination. The wastage of years of work can be avoided with the use
of a simple DNA preparation with a couple of commercially-available
probes. Chapter 2 describes the development of serum-free media. This is
a goal many would like to achieve, particularly if someone else does it,
as it is laborious and empirical. Defined serum-free medium is essential
for studies of growth factors and has major advantages in the commercial
preparation of cell products and other applications.