ce that is not surprising, as leptin-deficient humans and mice are both in fertile, so these mutations do not pass readily to subsequent generations. David J. Linden is an American professor of neuroscience at Johns Hopkins University in Baltimore, Maryland, and the author of The Accidental Mind: How Brain Evoluti

that is not surprising, as leptin-deficient humans and mice are both in fertile, so these mutations do not pass readily to subsequent generations. David J. Linden is an American professor of neuroscience at Johns Hopkins University in Baltimore, Maryland, and the author of The Accidental Mind: How Brain Evolu

that is not surprising, as leptin-deficient humans and mice are both in fertile, so these mutations do not pass readily to subsequent generations. David J. Linden is an American professor of neuroscience at Johns Hopkins University in Baltimore, Maryland, and the author of The Accidental Mind: How Brain Evolu