Questions about learning the Japanese language should go to /r/LearnJapanese. Requests for candy, etc from Japan should go to /r/snackexchange. Requests for assistance in purchasing things from Japan will be removed. Please search for proxy buyers/shipping services on Google.
endocrine signaling. Signaling in which endocrine cells release hormones that act on distant target cells.
Paracrine signalling. Paracrine signaling is a form of cell-to-cell communication in which a cell produces a signal to induce changes in nearby cells, altering the behavior of those cells.