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Keywords: medulla
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Journal Article
Different taste map for amiloride sensitivity, response frequency, and threshold to NaCl in the rostral nucleus of the solitary tract in rats
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Tatsuko Yokota and Katsunari Hiraba
Chemical Senses, Volume 49, 2024, bjae036, https://doi.org/10.1093/chemse/bjae036
Published: 01 October 2024
... for high salt concentrations. Low-threshold and/or high-response neurons were located in the rostrolateral region. In contrast, high-threshold and/or low-response neurons were located in the caudal-medial region. medulla oblongata sodium salt taste topographical distribution ENaC Aichi-Gakuin...
Journal Article
Simultaneous cortical, subcortical, and brainstem mapping of sensory activation
Neha A Reddy and others
Cerebral Cortex, Volume 34, Issue 6, June 2024, bhae273, https://doi.org/10.1093/cercor/bhae273
Published: 28 June 2024
... system in both healthy individuals and clinical cohorts with sensory deficits. BOLD fMRI cuneate nucleus gracile nucleus medulla tactile sensation National Institute of Biomedical Imaging and Bioengineering at the National Institutes of Health T32EB025766 National Science Foundation 10.13039...
Journal Article
Hindbrain Adrenergic/Noradrenergic Control of Integrated Endocrine and Autonomic Stress Responses
Sebastian A Pace and Brent Myers
Endocrinology, Volume 165, Issue 1, January 2024, bqad178, https://doi.org/10.1210/endocr/bqad178
Published: 28 November 2023
...Sebastian A Pace; Brent Myers adrenaline noradrenaline locus coeruleus nucleus of the solitary tract ventrolateral medulla Organismal survival in threatening situations is dependent on energy-mobilizing biological response systems. In the context of real or perceived threats, cognitive...
Journal Article
Genetic Ablation of Prorenin Receptor in the Rostral Ventrolateral Medulla Influences Blood Pressure and Hydromineral Balance in Deoxycorticosterone-Salt Hypertension
Natalia M Mathieu and others
in
Function
Function, Volume 4, Issue 5, 2023, zqad043, https://doi.org/10.1093/function/zqad043
Published: 07 August 2023
... of renin-expressing neurons in close proximity to AGT-expressing cells within the rostral ventrolateral medulla (RVLM) region. 25 This finding was not surprising as the RVLM is a region of the brainstem that plays a critical role in regulating cardiovascular function and BP via the sympathetic...
Journal Article
Altered 5-HT2A/C receptor binding in the medulla oblongata in the sudden infant death syndrome (SIDS): Part I. Tissue-based evidence for serotonin receptor signaling abnormalities in cardiorespiratory- and arousal-related circuits
Robin L Haynes and others
Journal of Neuropathology & Experimental Neurology, Volume 82, Issue 6, June 2023, Pages 467–482, https://doi.org/10.1093/jnen/nlad030
Published: 25 May 2023
...Robin L Haynes; Felicia Trachtenberg; Ryan Darnall; Elisabeth A Haas; Richard D Goldstein; Othon J Mena; Henry F Krous; Hannah C Kinney In this 2-part study (Parts I–II) of the serotonin (5-HT)2A/C receptor in the medulla oblongata in SIDS, we focus on the overriding hypothesis...
Journal Article
Spalt and disco define the dorsal-ventral neuroepithelial compartments of the developing Drosophila medulla
Priscilla Valentino and Ted Erclik
in
Genetics
Genetics, Volume 222, Issue 3, November 2022, iyac145, https://doi.org/10.1093/genetics/iyac145
Published: 22 September 2022
...). Abstract Spatial patterning of neural stem cell populations is a powerful mechanism by which to generate neuronal diversity. In the developing Drosophila medulla, the symmetrically dividing neuroepithelial cells of the outer proliferation center crescent are spatially patterned...
Journal Article
Low Adrenomedullary Function Predicts Acute Illness in Infants With Classical Congenital Adrenal Hyperplasia
Jonathan Weber and others
The Journal of Clinical Endocrinology & Metabolism, Volume 107, Issue 1, January 2022, Pages e264–e271, https://doi.org/10.1210/clinem/dgab600
Published: 16 August 2021
.... congenital adrenal hyperplasia pediatrics adrenal medulla illness catecholamines epinephrine Abell Foundation 10.13039/100005317 CARES Foundation Congenital Adrenal Hyperplasia Comprehensive Care Center 1K23HD084735-01A1 1R03HD101718-01 CHLA Clinical and Translational Science Institute...
Journal Article
Resection of a Medulla Oblongata Hemangioblastoma: 2-Dimensional Operative Video
Walid Ibn Essayed and Ossama Al-Mefty
Operative Neurosurgery, Volume 21, Issue 5, November 2021, Page E435, https://doi.org/10.1093/ons/opab278
Published: 31 July 2021
... tumors that can be sporadic or multiple, as part of Von Hippel-Lindau disease. They develop at any level of the central nervous system, with a predilection for the dorsal medulla among brainstem locations. Radical resection of the solid portion of the tumor is the best treatment option. 1 , 2...
Journal Article
GABA and glycine neurons from the ventral medullary region inhibit hypoglossal motoneurons
Olga Dergacheva and others
in
Sleep
Sleep, Volume 43, Issue 6, June 2020, zsz301, https://doi.org/10.1093/sleep/zsz301
Published: 13 December 2019
... that occur most frequently during rapid eye movement (REM) sleep. Hypoglossal motoneurons play a key role in regulating upper airway muscle tone and patency during sleep. REM sleep activates GABA and glycine neurons in the ventral medulla (VM) to induce cortical desynchronization and skeletal muscle atonia...
Journal Article
Extensive brainstem infiltration, not mass effect, is a common feature of end-stage cerebral glioblastomas
Michael R Drumm and others
Neuro-Oncology, Volume 22, Issue 4, April 2020, Pages 470–479, https://doi.org/10.1093/neuonc/noz216
Published: 10 November 2019
..., is now more pronounced. This has major implications regarding preclinical GBM models, as well as the design of clinical trials aimed at further improving patient survival. glioblastoma midbrain pons medulla brainstem postmortem autopsy Key Points Widespread tumor infiltration, especially...
Journal Article
Microsurgical Resection of Brain Stem Ependymoma: 2-Dimensional Operative Video
Mirza Pojskić and others
Operative Neurosurgery, Volume 18, Issue 6, June 2020, Pages E240–E241, https://doi.org/10.1093/ons/opz252
Published: 23 August 2019
.... 1-18 In this first video case report in the peer-reviewed literature, we demonstrate microsurgical resection of a medulla oblongata ependymoma. There are several case reports of medulla oblongata ependymomas 1 , 3 , 5 , 6 , 13...
Journal Article
The Serotonin Brainstem Hypothesis for the Sudden Infant Death Syndrome
Hannah C Kinney and Robin L Haynes
Journal of Neuropathology & Experimental Neurology, Volume 78, Issue 9, September 2019, Pages 765–779, https://doi.org/10.1093/jnen/nlz062
Published: 09 August 2019
.... ( A ) Location of the core lesion in SIDS in the reticular formation of the medulla oblongata. (B) The nuclei that form the core lesion are paragigantocellularis lateralis (LPGi), the intermediate reticular zone (IRt), the gigantocellularis (Gi), the gigantocellularis pars alpha (GiA) (see text), raphe...
Journal Article
Microsurgical Resection of Medulla Oblongata Hemangioblastoma: 2-Dimensional Operative Video
Mirza Pojskić and Kenan I Arnautović
Operative Neurosurgery, Volume 15, Issue 5, November 2018, Pages E64–E65, https://doi.org/10.1093/ons/opy074
Published: 06 April 2018
...Mirza Pojskić; Kenan I Arnautović The authors present a video of resection of medulla oblongata hemangioblastoma. The accent is done on a technique of nodule tumor removal. Video demonstrates step-by-step technique when at last stage coagulation and an intersection of draining vein is carried out...
Journal Article
Seasoning ingredients in a medium–fat diet regulate lipid metabolism in peripheral tissues via the hypothalamic–pituitary axis in growing rats
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Mitsuru Tanaka and others
Bioscience, Biotechnology, and Biochemistry, Volume 82, Issue 3, 4 March 2018, Pages 497–506, https://doi.org/10.1080/09168451.2018.1427551
Published: 04 March 2018
.... Abstract Summary of physiological pathway accelerated by seasoning ingredients in instant noodle. hypothalamus instant noodle lipid metabolism noradrenaline seasoning ingredients AM: adrenal medulla ANGPT 2: angiopoietin 2 Cga: glycoprotein hormones alpha polypeptide CNS: central nervous system...
Journal Article
Medullary Serotonin Neuron Abnormalities in an Australian Cohort of Sudden Infant Death Syndrome
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Fiona M. Bright and others
Journal of Neuropathology & Experimental Neurology, Volume 76, Issue 10, October 2017, Pages 864–873, https://doi.org/10.1093/jnen/nlx071
Published: 01 August 2017
... [5-HT]) neurons in the medulla oblongata project extensively to key autonomic and respiratory nuclei in the brainstem and spinal cord regulating critical homeostatic functions. Multiple abnormalities in markers of 5-HT function in the medulla in sudden infant death syndrome (SIDS) have been reported...
Journal Article
Survival and growth of isolated pre-antral follicles from human ovarian medulla tissue during long-term 3D culture
H. Yin and others
Human Reproduction, Volume 31, Issue 7, July 2016, Pages 1531–1539, https://doi.org/10.1093/humrep/dew049
Published: 24 April 2016
... follicles isolated enzymatically from surplus medulla tissue survive and grow in vitro during long-term 3D culture? SUMMARY ANSWER Secondary human follicles can develop to small antral follicles and remain hormonally active in an alginate-encapsulation culture system for more than 30 days...
Journal Article
Multipotent Glia‐Like Stem Cells Mediate Stress Adaptation
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Maria F. Rubin de Celis and others
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Stem Cells
Stem Cells, Volume 33, Issue 6, June 2015, Pages 2037–2051, https://doi.org/10.1002/stem.2002
Published: 21 April 2015
... where they contribute to the renewal of organ‐specific cells. As a part of the sympathoadrenal system, the adrenal medulla develops from the neural crest, constituting a major lineage of neural crest derivates. Embryonic neural crest cells exhibit stem cell‐like characteristics, including self‐renewal...
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Journal Article
Cystathionine-β-Synthase Gene Transfer Into Rostral Ventrolateral Medulla Exacerbates Hypertension via Nitric Oxide in Spontaneously Hypertensive Rats
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Xiao-Cui Duan and others
American Journal of Hypertension, Volume 28, Issue 9, September 2015, Pages 1106–1113, https://doi.org/10.1093/ajh/hpu299
Published: 26 January 2015
... Journal of Hypertension, Ltd 2015. All rights reserved. For Permissions, please email: [email protected] 2015 BACKGROUND Rostral ventrolateral medulla (RVLM) plays a crucial role in the central regulation of cardiovascular functions. Cystathionine-β-synthase (CBS) is a major hydrogen sulfide...
Journal Article
Connectome of the fly visual circuitry
Shin-ya Takemura
in
Microscopy
Microscopy, Volume 64, Issue 1, February 2015, Pages 37–44, https://doi.org/10.1093/jmicro/dfu102
Published: 17 December 2014
... to the medulla reconstruction. Connectome reconstruction using ssTEM is a multi-stage process, starting with tissue preparation. The medulla tissue was fixed by high-pressure freezing followed by freeze-substitution, which preserved the native structure of specimens to a greater extent than conventional methods...
Journal Article
Endogenous adenosine A3 receptor activation selectively alleviates persistent pain states
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Joshua W. Little and others
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Brain
Brain, Volume 138, Issue 1, January 2015, Pages 28–35, https://doi.org/10.1093/brain/awu330
Published: 19 November 2014
... pain rostral ventromedial medulla Chronic pain is an enormous unmet medical need with a multi-billion dollar impact on society ( Pizzo and Clark, 2012 ). The most successful pharmacological approaches for the treatment of chronic pain rely on engagement of endogenous circuits involving opioid...
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