What is a 'Defined-Benefit Plan'. A defined-benefit plan is a retirement plan that an employer sponsors, where employee benefits are computed using a formula that considers factors, such as length of employment and salary history. The company administers portfolio management and investment risk for the plan.
The distinction between neuropeptide and peptide hormone has to do with the cell types that release and respond to the molecule; neuropeptides are secreted from neuronal cells (primarily neurons but also glia for some peptides) and signal to neighboring cells (primarily neurons).oth neuropeptides and peptide hormones are synthesized by the same sets of enzymes, which include prohormone convertases and carboxypeptidases that selectively cleave the peptide precursor at specific processing sites to generate the bioactive peptides.
Not only are bioidentical hormones promoted to fight menopausal symptoms, but also as a treatment that can reduce the risk of osteoporosis. Bioidentical Hormones and Hair Loss . Some researchers believe that bioidentical hormones do fight the symptoms of menopause, hair loss included. Bioidentical hormones have the exact molecular structure of the hormones that a woman's body produces naturally. In other words, these hormones are no different from the hormones that women's bodies produce from about age 12 through 51. Bioidentical hormones are just as effective in eliminating symptoms of menopause as synthetic hormones at balancing the fluctuating hormones that cause hair loss and other menopausal symptoms.