Which type of reins a rider uses, split reins or one rein, is a matter of personal preference. Split reins are commonly seen in the Western riding disciplines, although some Western riders might use one rein. Split reins are heavily preferred by most working cowboys and cowgirls.
Antimicrotubule agent, mitotic inhibitor Oncology An agent that inhibits cancer growth by stopping cell division Pharmacology A drug that inhibits or blocks mitosis in a particular phase of the cell cycleâeg, metaphase arrest caused by colchicine and vinca alkaloids. See Chemotherapy.
List of MAO Inhibitors. MAOI stands for monamine or monoamine oxidase inhibitors, a category of drugs that ameliorates depression by inhibiting the monoamine oxidase enzyme from metabolizing neurotransmitters or chemical messengers within the nervous system. This class of drugs is basically a drug of last resort when other antidepressants are not working for a patient.