Results 1 to 10 of about 933,949 (357)
Parkinson's disease (PD) evolves over an extended and variable period in humans; years prior to the onset of classical motor symptoms, sleep and biological rhythm disorders develop, significantly impacting the quality‐of‐life of patients.
Florence Wianny +15 more
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Summary: For precise motor control, distinct subpopulations of corticospinal neurons (CSN) must extend axons to distinct spinal segments, from proximal targets in the brainstem and cervical cord to distal targets in thoracic and lumbar spinal segments ...
Vibhu Sahni +6 more
doaj +1 more source
Background The mammalian retina contains an autonomous circadian clock that controls various aspects of retinal physiology and function, including dopamine (DA) release by amacrine cells. This neurotransmitter plays a critical role in retina development,
Chaimaa Kinane +6 more
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Summary: How CNS circuits sculpt their axonal arbors into spatially and functionally organized domains is not well understood. Segmental specificity of corticospinal connectivity is an exemplar for such regional specificity of many axon projections ...
Yasuhiro Itoh +4 more
doaj +1 more source
Liver organoids in domestic animals: an expected promise for metabolic studies
The liver is one of the most important organs, both in terms of the different metabolic processes (energy, lipid, ferric, uric, etc.) and of its central role in the processes of detoxification of substances of food origin or noxious substances (alcohol ...
Camille Baquerre +2 more
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Summary: The cerebral cortex executes highly skilled movement, necessitating that it connects accurately with specific brainstem and spinal motor circuitry.
Vibhu Sahni +3 more
doaj +1 more source
Proliferation versus Differentiation: Redefining Retinoic Acids Role. [PDF]
Retinoic acid is commonly used in culture to differentiate stem cells into neurons and has established neural differentiation functions in vivo in developing and adult organisms. In this issue of Stem Cell Reports, Mishra et al.
Mosher, Kira, SCHAFFER, David
core +1 more source
The imprinted genes of primate embryonic stem cells (ESCs) often show altered DNA methylation. It is unknown whether these alterations emerge while deriving the ESCs. Here we studied the methylation patterns of two differentially methylated regions (DMRs)
Florence Wianny +8 more
doaj +1 more source
Progressive auditory neuropathy in patients with Leber's hereditary optic neuropathy [PDF]
Objective: To investigate auditory neural involvement in patients with Leber's hereditary optic neuropathy (LHON).Methods: Auditory assessment was undertaken in two patients with LHON.
Ceranic, B, Luxon, LM
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Differential Targeting of Stem Cells and Differentiated Glioblastomas by NK Cells. [PDF]
We have recently shown that Natural Killer (NK) cells control survival and differentiation of Cancer Stem-like Cells (CSCs) through two distinct phenotypes of cytotoxic and anergic NK cells, respectively. In this report, brain CSCs and their serum and NK
Bui, Vickie T +6 more
core +1 more source

