Catalysis of the reaction: S-adenosyl-L-methionine = 1-aminocyclopropane-1-carboxylate + methylthioadenosine.

negative regulation of myeloid cell differentiation

Any process that stops, prevents or reduces the rate of myeloid cell differentiation.

The type of sexual cycle seen in female mammals, with physiologic changes in the endometrium that recur at regular intervals during the reproductive years.

The process of communication from a neuron to another neuron across a synapse.

positive regulation of myeloid cell differentiation

Any process that activates or increases the rate of myeloid cell differentiation.

The process of communication from a neuron to another neuron across a synapse using the neurotransmitter acetylcholine.

ionic insulation of neurons by glial cells

The process whereby glial cells envelop neuronal cell bodies and/or axons to form and insulating layer. This can take the form of myelinating or non-myelinating ensheathement.

The process of communication from a neuron to a muscle, across a synapse.

The biological process specifically aimed at the progression of an organism over time from an initial condition (e.g. a zygote, or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).

The generation, maintenance, and proliferation of gametes.

Catalysis of the cleavage of C-C bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond.

Catalyzes the cleavage of a carbon-carbon bond in a molecule containing a hydroxyl group and a carbonyl group to form two smaller molecules, each being an aldehyde or a ketone.

The formation from simpler components of amino acids, organic acids containing one or more amino substituents.

The chemical reactions involving lipopolysaccharides, any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria. Lipopolysaccharides consist three covalently linked regions, lipid A, core oligosaccharide, and an O side chain. Lipid A is responsible for the toxicity of the lipopolysaccharide.