A Molecular Clue to PTSD

A Molecular Clue to PTSD

Work on rats and humans reveals a role for reduction in the levels of the stress-regulated protein kinase SGK1 in the development of post-traumatic stress disorder. Read the Research Article.

Recurrent Acute Pancreatitis: A Diagnostic Clue to Primary Hyperparathyroidism

Molecular clue links bacteria to the origin of animals

Bacteria have a role in the formation of colonies by a species of single-celled organisms whose ancestors gave rise to the animals, which suggests that bacteria might also have influenced the origin of multicellularity in animals.

Leukocyturia, another clue to inflammation in acute coronary syndrome

Introduction: Cronary artery disease is the main cause of mortality in developed countries. Classic risk factors have not been able to explain epidemiologic variants in this disease, hence other risk factors including systemic infections are under survey. This study was designed to evaluate the possible role of local and systemic infections in producing acute coronary syndrome (ACS). Methods: ...

Fulminant pneumonitis: a clue to autoimmune disease.

were heard over the lower third of the right lung, without reduced air entry or dullness on percussion. Pitting edema of both lower extremities was present. Otherwise, the physical examination was unrevealing. Her blood tests showed mild anemia (hemoglobin 11 g/L, mean cell volume 78 fl), normal number of white blood cells and platelets, normal level of serum electrolytes, urea and creatinine; ...