Summary: The transitions from developing to adult quiescent and activated neural stem cells (NSCs) are not well understood.Here, we use single-cell transcriptional profiling and lineage tracing to characterize these transitions in the murine forebrain.We show that the two forebrain NSC parental populations, embryonic cortex and ganglionic eminence
The Balanced Budget Act (BBA) of 1997 initiated several changes to Medicare payment policy in an effort to slow the growth of hospital Medicare payments and ensure the future of the Medicare Hospital Insurance Trust Fund.Although subsequent federal legislation relaxed blackmores ache relief some original proposals, restored funds were limited and d
In vehicular ad hoc networks (VANETs), efficient data dissemination to a specified number of vehicles with minimum collisions and limited access delay is critical for accident prevention in road safety.However, packet collisions have a significant impact on access delay, and they may lead to unanticipated link failure when a range of diversified co
The mechanisms of pigeon homing are still not understood, in particular how they determine their position at unfamiliar locations.The "gravity vector" theory holds that pigeons memorize the gravity vector at their home loft and deduct home direction and distance from the angular difference between memorized and actual gravity vector.However, the gr