Results 131 to 140 of about 115,075 (345)

Research progress on the mechanisms of pain empathy

open access: yesIbrain, EarlyView.
This article is related to the graphical research progress of pain empathy, starting with the description of the pain matrix and mirror neurons. Based on the pain matrix and mirror neurons, pain empathy results from the combined action of brain regions such as the anterior cingulate cortex, insula, prefrontal cortex, and amygdala and regulatory ...
Shuangshuang Liu   +5 more
wiley   +1 more source

Delay in desmopressin therapy: Disaster in waiting

open access: yesJournal of Clinical Pharmacy and Therapeutics, Volume 47, Issue 12, Page 2376-2378, December 2022., 2022
There is little information on the onset of hypernatremia after withdrawal of desmopressin. We present a case of an elderly woman with central DI whose serum sodium jumped from 141 to 171 mEq/L after 48‐72 h of holding oral desmopressin. Based on this precipitous onset of DI crisis, we recommend not withholding desmopressin for more than 24 h. Abstract
Christian Kroll, Arya Zandvakili
wiley   +1 more source

The Association Between Vasopressin and Adverse Kidney Outcomes in Children and Young Adults Requiring Vasopressors on Continuous Renal Replacement Therapy

open access: yesCritical Care Explorations
OBJECTIVES:. Continuous renal replacement therapy (CRRT) and shock are both associated with high morbidity and mortality in the ICU. Adult data suggest renoprotective effects of vasopressin vs. catecholamines (norepinephrine and epinephrine). We aimed to
Denise C. Hasson, MD   +130 more
doaj   +1 more source

Human sporadic breast carcinoma histotypes driven by the Human Betaretrovirus homologous to Mouse Mammary Tumor Virus

open access: yesInternational Journal of Cancer, EarlyView.
What's New? While estrogens, obesity, and alcohol are recognized risk factors for breast cancer, a viral hypothesis has been suggested based on the murine model of Mouse Mammary Tumor Virus (MMTV)‐induced mammary tumors. This study analyzed sequences of the human homolog of MMTV across human breast carcinoma histotypes, detecting the virus in all types
Prospero Civita   +12 more
wiley   +1 more source

Glucocorticoid regulation of diurnal spine plasticity in the murine ventromedial prefrontal cortex

open access: yesJournal of Neuroendocrinology, Volume 34, Issue 12, December 2022., 2022
In mice, the core clock gene Per1 is expressed rhythmically within the ventromedial prefrontal cortex (vmPFC). Deep layer pyramidal neurons within the vmPFC exhibit a diurnal rhythm of dendritic spine density. Both Per1 expression and dendritic spine density are increased during the active phase along with the diurnal peak of glucocorticoid (GC ...
Alex M. Miller   +4 more
wiley   +1 more source

Vasopressin and Memory Consolidation

open access: yes, 1976
Publisher Summary The hypothalamic-neurohypophyseal system possibly makes use of (a) the general circulation for peripheral effects of posterior pituitary hormones; (b) the portal vessel system for the regulation of anterior pituitary function; and (c) the cerebrospinal fluid for CNS activities.
Gispen, W.H.   +4 more
openaire   +3 more sources

Analysis of the hypothalamic oxytocin system and oxytocin receptor‐expressing astrocytes in a mouse model of Prader–Willi syndrome

open access: yesJournal of Neuroendocrinology, Volume 34, Issue 12, December 2022., 2022
If and how genetic disorders such as Prader‐Willi (PWS) or Schaaf‐Yang (SYS) syndromes affect oxytocinergic signaling is not well studied. In this study we used our established and well‐characterised Magel2 KO mouse model and analysed the number of oxytocin (OT) cells and OT receptor‐expressing (OTR) astrocytes.
Ferdinand Althammer   +14 more
wiley   +1 more source

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