LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "nucleus" as a keyword



The Slow‐Rotating Nucleus of Comet C/2013 R1 (Lovejoy)

Sign Up to like & get
recommendations! Published in 2025 at "Astronomische Nachrichten"

DOI: 10.1002/asna.20240053

Abstract: The close approach of comet C/2013 R1 (Lovejoy) allowed us to conduct an in‐depth study of the morphology of the inner coma. From the measurement of the dust emission structures expanding near the cometary nucleus… read more here.

Keywords: 2013 lovejoy; slow rotating; nucleus; comet 2013 ... See more keywords
Photo from wikipedia

Anatomical projections to the dorsal tegmental nucleus and abducens nucleus arise from separate cell populations in the nucleus prepositus hypoglossi, but overlapping cell populations in the medial vestibular nucleus

Sign Up to like & get
recommendations! Published in 2021 at "Journal of Comparative Neurology"

DOI: 10.1002/cne.25119

Abstract: Specialized circuitry in the brain processes spatial information to provide a sense of direction used for navigation. The dorsal tegmental nucleus (DTN) is a core component of this circuitry and utilizes vestibular inputs to generate… read more here.

Keywords: nucleus; cell populations; tegmental nucleus; dtn ... See more keywords

In the parvocellular part of paraventricular nucleus, glutamatergic and GABAergic neurons mediate cardiovascular responses to AngII

Sign Up to like & get
recommendations! Published in 2022 at "Synapse"

DOI: 10.1002/syn.22259

Abstract: Angiotensinergic, GABAergic, and glutamatergic neurons are present in the parvocellular region of the paraventricular nucleus (PVNp). It has been shown that microinjection of AngII into the PVNp increases arterial pressure (AP) and heart rate (HR).… read more here.

Keywords: part paraventricular; paraventricular nucleus; parvocellular part; glutamatergic gabaergic ... See more keywords

Exploring Facial Nucleus-Centered Connectivity in Hemifacial Spasm: Novel Insights into Pathogenesis and Surgical Impact

Sign Up to like & get
recommendations! Published in 2025 at "Brain Topography"

DOI: 10.1007/s10548-025-01133-y

Abstract: Hemifacial spasm (HFS) is a chronic neurological disorder characterized by involuntary muscle contractions of the face, significantly impacting patients’ quality of life. Although the facial nerve nucleus has been implicated in HFS pathogenesis, specific research… read more here.

Keywords: brain; spasm; connectivity; nucleus ... See more keywords

Mdm2-mediated ubiquitination of PKCβII in the nucleus mediates clathrin-mediated endocytic activity.

Sign Up to like & get
recommendations! Published in 2019 at "Biochemical pharmacology"

DOI: 10.1016/j.bcp.2019.113675

Abstract: Cellular stimuli that increase diacylglycerol levels activate several protein kinase C (PKC) isoforms; however, prolonged stimulation depletes cells of PKCs. Ubiquitination is a critical cellular event that mediates the degradation of numerous proteins, including PKCs,… read more here.

Keywords: nucleus; clathrin mediated; mdm2; ubiquitination pkc ... See more keywords

Cell engineering: Biophysical regulation of the nucleus.

Sign Up to like & get
recommendations! Published in 2020 at "Biomaterials"

DOI: 10.1016/j.biomaterials.2019.119743

Abstract: Cells live in a complex and dynamic microenvironment, and a variety of microenvironmental cues can regulate cell behavior. In addition to biochemical signals, biophysical cues can induce not only immediate intracellular responses, but also long-term… read more here.

Keywords: nucleus; engineering biophysical; cell engineering; biophysical regulation ... See more keywords

Transcortical descending pathways through granular insular cortex conveying orofacial proprioception

Sign Up to like & get
recommendations! Published in 2018 at "Brain Research"

DOI: 10.1016/j.brainres.2018.02.033

Abstract: Our motor behavior can be affected by proprioceptive information. However, little is known about which brain circuits contribute to this process. We have recently revealed that the proprioceptive information arising from jaw-closing muscle spindles (JCMSs)… read more here.

Keywords: information; nucleus; cortex; insular cortex ... See more keywords

FMRP Interacts with C/D Box snoRNA in the Nucleus and Regulates Ribosomal RNA Methylation

Sign Up to like & get
recommendations! Published in 2018 at "iScience"

DOI: 10.1016/j.isci.2018.11.007

Abstract: Summary FMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nucleus. Here, we have identified an interaction of FMRP with a specific set of C/D box snoRNAs in… read more here.

Keywords: fmrp interacts; methylation; nucleus; ribosomal rna ... See more keywords
Photo from wikipedia

Cholinergic neurons in the hypothalamus and dorsal motor nucleus of the vagus are directly responsive to growth hormone.

Sign Up to like & get
recommendations! Published in 2020 at "Life sciences"

DOI: 10.1016/j.lfs.2020.118229

Abstract: AIMS Cholinergic neurons are distributed in brain areas containing growth hormone (GH)-responsive cells. We determined if cholinergic neurons are directly responsive to GH and the metabolic consequences of deleting the GH receptor (GHR) specifically in… read more here.

Keywords: nucleus; dorsal motor; cholinergic neurons; growth hormone ... See more keywords
Photo from archive.org

Propofol modulates inhibitory inputs in paraventricular thalamic nucleus of mice

Sign Up to like & get
recommendations! Published in 2021 at "Neuroscience Letters"

DOI: 10.1016/j.neulet.2021.135950

Abstract: The mechanisms of general anaesthetics such as propofol have drawn substantial attention. The effects of propofol on inhibitory postsynaptic currents are not exactly the same in different brain nuclei. Recent studies revealed that the paraventricular… read more here.

Keywords: nucleus; propofol; thalamic nucleus; paraventricular thalamic ... See more keywords
Photo from wikipedia

Collateral Projections from the Medullary Dorsal Horn to the Ventral Posteromedial Thalamic Nucleus and the Parafascicular Thalamic Nucleus in the Rat

Sign Up to like & get
recommendations! Published in 2019 at "Neuroscience"

DOI: 10.1016/j.neuroscience.2019.04.050

Abstract: Medullary dorsal horn (MDH), the homolog of spinal dorsal horn, plays essential roles in processing of nociceptive signals from orofacial region toward higher centers, such as the ventral posteromedial thalamic nucleus (VPM) and parafascicular thalamic… read more here.

Keywords: dorsal horn; collateral projections; nucleus; thalamic nucleus ... See more keywords