Purification of a dimethyladenosine compound from silkworm pupae as a vasorelaxation substance

Structure of the catalytic domain of human phosphodiesterase 5 with bound drug molecules

B.-J. Sung, Kwang Yeon Hwang, Young Ho Jeon et al. · Nature · 2003 · 278 citations

Life Sciences, Biochemistry, Medicinal Chemistry +16

Characterization of neutral sugars and uronic acids after methanolysis and trimethylsilylation for recognition of plant gums

Jean Bleton, P. Mejanelle, J. Sansoulet et al. · Journal of Chromatography A · 1996 · 121 citations

Life Sciences, Biochemistry, Plant Sciences +12

Colorimetric Methods for the Determination of Nitric Oxide Concentration in Neutral Aqueous Solutions

Raymond W. Nims, John F. Darbyshire, Joseph E. Saavedra et al. · Methods · 1995 · 119 citations

Natural Sciences, Chemistry, Analytical Chemistry +3

The Direct Release of Nitric Oxide by Gypenosides Derived from the Herb Gynostemma pentaphyllum

Miles A. Tanner, Jerrod Steimle, Paul R. Myers · Nitric Oxide · 1999 · 84 citations

Life Sciences, Botany, Plant Sciences +6

Effects of icariin on cGMP-specific PDE5 and cAMP-specific PDE4 activities.

Z C Xin, E K Kim, Chin-Chung Lin et al. · PubMed · 2003 · 84 citations

Medicine, Medicinal Chemistry, Pharmacology +7