UPR

UPR may refer to: Unfolded protein response, a biological response in the "endoplasmic reticulum" when some proteins did not properly fold Union Pacific Railroad, a freight railroad based in Omaha, Nebraska. Universal Periodic Review of the United Nations Human Rights Council Unconditional positive regard, one of the three core conditions of "person-centered therapy" Utah Public Radio, a radio station, part of the College of Humanities and Social Sciences at Utah State University

== Politics == Unia Polityki Realnej, a political party in Poland Popular Republican Union (disambiguation) (French: Union Populaire Républicaine, UPR)