Talvez deva tentar algumas variações de ortografia:
survival processing » archival processing (Expandir a busca), survival protein (Expandir a busca)
decrease survival » decreased survival (Expandir a busca), decreases survival (Expandir a busca), increase survival (Expandir a busca)
decrease ligand » decrease lipid (Expandir a busca), decrease lodging (Expandir a busca), decreases liquid (Expandir a busca)
ligand decrease » and decrease (Expandir a busca), ligand release (Expandir a busca), ligands increased (Expandir a busca)
and decreased » and decreases (Expandir a busca), and increased (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
decreased of » decrease of (Expandir a busca), decreases of (Expandir a busca), decreased tgf (Expandir a busca)
of decrease » or decrease (Expandir a busca), not decrease (Expandir a busca), to decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease ligand decrease survival processing ) OR ( decrease and decreased of decrease ))~.