The process in which the secretion of epinephrine into the bloodstream or released from nerve endings modulates the force of heart muscle contraction.

The process in which the release of epinephrine from nerve endings modulates the force of heart muscle contraction.

The process in which angiotensinogen metabolites in the kidney modulate the force with which blood passes through the renal circulatory system. The process begins when renin cleaves angiotensinogen.

OBSOLETE. Any process in which angiotensin directly increases the rate of natriuresis and diuresis in the kidney.

OBSOLETE. Any process that stops, prevents, or decreases the frequency, rate, or extent of natriuresis, the process of renal sodium excretion.

Binding to an antigen peptide.

A protective structure surrounding some fungi and bacteria, attached externally to the cell wall and composed primarily of polysaccharides. Capsules are highly organized structures that adhere strongly to cells and cannot be easily removed. Capsules play important roles in pathogenicity, preventing phagocytosis by other cells, adherance, and resistance to dessication.

Catalysis of the reaction: reduced riboflavin + NADP+ = riboflavin + NADPH + 2 H+.

Portion of the cell formed during the process of bacterial sporulation that will ultimately become the core of the endospore. An endospore is a type of dormant cell that is resistant to adverse conditions.

A protective, noncellular membrane that surrounds the eggs of various animals including insects and fish.

Binding to a CD4, a receptor found on the surface of T cells, monocytes and macrophages.

Binding to a T cell receptor, the antigen-recognizing receptor on the surface of T cells.

OBSOLETE. Any process that activates or increases the frequency, rate or extent of natriuresis.

OBSOLETE. Any process that modulates the frequency, rate, or extent of natriuresis, the process of renal sodium excretion.

OBSOLETE. Any process that reduces the rate of diuresis. Diuresis is the process of renal water excretion.

The renal process that modulates the force with which blood travels through the circulatory system, by vasodilation of the peripheral vascular system.