Results 31 to 40 of about 970,952 (293)
Frontiers in Aging Neuroscience, 2022 ObjectivesBrain iron deposition and microstructural changes in brain tissue are associated with Parkinson’s disease (PD). However, the correlation between these factors in Parkinson’s disease has been little studied.
Lin Yang +12 more
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Rhythmic glucose metabolism regulates the redox circadian clockwork in human red blood cells
Nature Communications, 2021 Red blood cells, which do not possess a nucleus, have circadian redox rhythms with incompletely understood regulatory mechanisms. Here the authors show that glucose metabolism plays a crucial role in regulating circadian redox status of human red blood ...
Ratnasekhar Ch +11 more
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Frontiers in Aging Neuroscience, 2021 PurposeThe objective of this study was to determine which factors influence brain iron concentrations in deep gray matter in elderly individuals and how these factors influence regional brain iron concentrations.MethodsA total of 105 elderly individuals ...
Jing Li +4 more
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Mouse nuclear myosin I knock-out shows interchangeability and redundancy of myosin isoforms in the cell nucleus. [PDF]
, 2013 Nuclear myosin I (NM1) is a nuclear isoform of the well-known "cytoplasmic" Myosin 1c protein (Myo1c). Located on the 11(th) chromosome in mice, NM1 results from an alternative start of transcription of the Myo1c gene adding an extra 16 amino acids at ...
A Bose +59 more
core +2 more sources
Arabidopsis FHY1 and FHY1-LIKE Are Not Required for Phytochrome A Signal Transduction in the Nucleus
Plant Communications, 2020 Photoreceptors of the phytochrome family control a multitude of responses in plants. Phytochrome A (phyA) is essential for far-red light perception, which is important for germination and seedling establishment in strong canopy shade.
Chiara Menon +2 more
doaj +1 more source
Brain afferents to the lateral caudal ventrolateral medulla : a retrograde and anterograde tracing study in the rat [PDF]
, 2003 The ventrolateral medulla (VLM) modulates autonomic functions, motor reactions and pain responses. The lateralmost part of the caudal VLM (VLMlat) was recently shown to be the VLM area responsible for pain modulation.
Almeida, Armando +3 more
core +1 more source
A sub-kpc-scale binary AGN with double narrow-line regions [PDF]
, 2013 We present the kinematic properties of a type-2 QSO, SDSS J132323.33-015941.9 at z~0.35, based on the analysis of Very Large Telescope integral field spectroscopy and Hubble Space Telescope (HST) imaging, which suggest that the target is a binary active ...
Bennert, Vardha +5 more
core +3 more sources
Stimulation within the cuneate nucleus suppresses synaptic activation of climbing fibers
Frontiers in Neural Circuits, 2013 Several lines of research have shown that the excitability of the inferior olive is suppressed during different phases of movement. A number of different structures like the cerebral cortex, the red nucleus and the cerebellum have been suggested as ...
Pontus eGeborek +2 more
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Diffraction-Limited Imaging and Photometry of NGC 1068 [PDF]
, 1999 The nearby Seyfert 2 Galaxy NGC 1068 was observed with speckle imaging techniques in the near-infrared H-band (1.6 microns) at the Hale 200-inch Telescope and K-band (2.2 microns) at the 10 m Keck I Telescope.
A. J. Weinberger +11 more
core +4 more sources
A Golgi Study on the Red Nucleus in the Mouse
Okajimas Folia Anatomica Japonica, 1991 The intrinsic organization of the red nucleus (RN) was studied in the mouse using the rapid Golgi method. Cytoarchitecturally, the RN was divided into the magnocellular (RNmc) and parvocellular parts (RNpc). The former occupied the caudal one-third and the latter formed the rostral two-thirds of the RN.
N, Iwahori, K, Nakamura
openaire +3 more sources