Words match from the start.
For example, metabol already finds metabolomics, so you rarely need a * at the end.
To match the end of a word, put the * first, as in *omics.
Searches are not case-sensitive, and words with accents, hyphens or other punctuation can be found
with or without them (Muller finds Müller, Thy1 finds Thy-1).
Items containing both words
wnt AND signalling
Items containing either word
kinase OR phosphatase
Items without a word
cell NOT plant
A word that must / must not appear
+kinase -yeast
An exact phrase
"data file"
Combined conditions
(kinase OR phosphatase) AND assay
Wildcards: * for any number of characters, ? for exactly one
*omics, d?tafile
Similar spellings, allowing for typos
charactaristic~
AND, OR and NOT must be written in capital letters.