H. Karmann

Fasting in king penguin. I. Hormonal and metabolic changes during breeding

Yves Cherel, Jean‐Patrice Robin, O. Walch et al. · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · 1988 · 256 citations

Breeding Behavior, Nutrition, Fitness +18

Stress in birds due to routine handling and a technique to avoid it

Yvon Le Maho, H. Karmann, D. Briot et al. · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · 1992 · 154 citations

Environmental Stress, Fitness, Routine Handling +19

Glucagon-insulin balance in genetically lean or fat chickens.

B. Leclercq, Jan C. Simon, H. Karmann · PubMed · 1989 · 24 citations

Nutrition, Insulin Signaling, Metabolic Syndrome +18

Pancreatic Hormones Disappearance After Total Pancreatectomy in the Duck: Correlation Between Plasma Glucagon and Glucose

H. Karmann, F Laurent, P. Mialhe · Hormone and Metabolic Research · 1987 · 15 citations

Total Pancreatectomy, Insulin Signaling, Gastrointestinal Peptide Hormone +16

Glucose, Insulin and Glucagon in the Diabetic Goose

H. Karmann, P. Mialhe · Hormone and Metabolic Research · 1976 · 10 citations