The structural and functional complexity of the integrative hypothalamus
H Fong, J Zheng, D Kurrasch - Science, 2023 - science.org
The hypothalamus (“hypo” meaning below, and “thalamus” meaning bed) consists of
regulatory circuits that support basic life functions that ensure survival. Sitting at the interface …
regulatory circuits that support basic life functions that ensure survival. Sitting at the interface …
Astrocytes in selective vulnerability to neurodegenerative disease
TS Zimmer, AL Orr, AG Orr - Trends in neurosciences, 2024 - cell.com
Selective vulnerability of specific brain regions and cell populations is a hallmark of
neurodegenerative disorders. Mechanisms of selective vulnerability involve neuronal …
neurodegenerative disorders. Mechanisms of selective vulnerability involve neuronal …
Long-COVID cognitive impairments and reproductive hormone deficits in men may stem from GnRH neuronal death
F Sauve, S Nampoothiri, SA Clarke, D Fernandois… - …, 2023 - thelancet.com
Background We have recently demonstrated a causal link between loss of gonadotropin-
releasing hormone (GnRH), the master molecule regulating reproduction, and cognitive …
releasing hormone (GnRH), the master molecule regulating reproduction, and cognitive …
Neurovascular dysfunction in glaucoma
L Alarcon-Martinez, Y Shiga… - Progress in Retinal and …, 2023 - Elsevier
Retinal ganglion cells, the neurons that die in glaucoma, are endowed with a high
metabolism requiring optimal provision of oxygen and nutrients to sustain their activity. The …
metabolism requiring optimal provision of oxygen and nutrients to sustain their activity. The …
Oligodendrocyte progenitor cells in Alzheimer's disease: from physiology to pathology
P Zou, C Wu, TCY Liu, R Duan, L Yang - Translational Neurodegeneration, 2023 - Springer
Oligodendrocyte progenitor cells (OPCs) play pivotal roles in myelin formation and
phagocytosis, communicating with neighboring cells and contributing to the integrity of the …
phagocytosis, communicating with neighboring cells and contributing to the integrity of the …
Leptin signaling and its central role in energy homeostasis
Z Liu, T Xiao, H Liu - Frontiers in Neuroscience, 2023 - frontiersin.org
Leptin plays a critical role in regulating appetite, energy expenditure and body weight,
making it a key factor in maintaining a healthy balance. Despite numerous efforts to develop …
making it a key factor in maintaining a healthy balance. Despite numerous efforts to develop …
Glucose dysregulation in antipsychotic-naive first-episode psychosis: in silico exploration of gene expression signatures
J Lee, X Xue, E Au, WB McIntyre… - Translational …, 2024 - nature.com
Abstract Antipsychotic (AP)-naive first-episode psychosis (FEP) patients display early
dysglycemia, including insulin resistance and prediabetes. Metabolic dysregulation may …
dysglycemia, including insulin resistance and prediabetes. Metabolic dysregulation may …
Astrocytes as Drivers and Disruptors of Behavior: New Advances in Basic Mechanisms and Therapeutic Targeting
Astrocytes are emerging as key regulators of cognitive function and behavior. This review
highlights some of the latest advances in the understanding of astrocyte roles in different …
highlights some of the latest advances in the understanding of astrocyte roles in different …
[HTML][HTML] Elucidating the role of Rgs2 expression in the PVN for metabolic homeostasis in mice
Objective RGS2 is a GTPase activating protein that modulates GPCR-G α signaling and
mice lacking RGS2 globally exhibit metabolic alterations. While RGS2 is known to be …
mice lacking RGS2 globally exhibit metabolic alterations. While RGS2 is known to be …
Metabolic control of puberty: 60 years in the footsteps of Kennedy and Mitra's seminal work
An individual's nutritional status has a powerful effect on sexual maturation. Puberty onset is
delayed in response to chronic energy insufficiency and is advanced under energy …
delayed in response to chronic energy insufficiency and is advanced under energy …