John Challis

Endocrine and Paracrine Regulation of Birth at Term and Preterm

John Challis · Endocrine Reviews · 2000 · 608 citations

Medicine, Endocrinology, Obstetrics +12

The expression of insulin-like growth factor (IGF) and IGF-binding protein (IGFBP) genes in the human placenta and membranes: evidence for IGF-IGFBP interactions at the feto-maternal interface.

Victor K. M. Han, N. S. Bassett, John C. Walton et al. · The Journal of Clinical Endocrinology & Metabolism · 1996 · 328 citations · Full text

Life Sciences, Endocrinology, Molecular Biology +17

A Periconceptional Nutritional Origin for Noninfectious Preterm Birth

Frank H. Bloomfield, Mark H. Oliver, Paul Hawkins et al. · Science · 2003 · 272 citations

Agriculture, Nutrition, Nutritional Sciences +13

Steroids Modulate Corticotropin-Releasing Hormone Production in Human Fetal Membranes and Placenta*

Sarah Jones, A. N. Brooks, John Challis · The Journal of Clinical Endocrinology & Metabolism · 1989 · 265 citations

Medicine, Endocrinology, Obstetrics +17

Expression of Matrix Metalloproteinase (MMP)-2 and MMP-9 in Human Placenta and Fetal Membranes in Relation to Preterm and Term Labor

Ping Xu, Nadia Alfaidy, John Challis · The Journal of Clinical Endocrinology & Metabolism · 2002 · 245 citations

Medicine, Obstetrics, Pathology +17