Results 61 to 70 of about 47,863 (285)

Surface Engineered 2D‐β‐ketoenamine Covalent Organic Framework for Superior Dechlorination via Hybrid Capacitive Deionization

open access: yesAngewandte Chemie, EarlyView.
To address the escalating global water shortage, hybrid capacitive deionization (HCDI) offers a cost‐effective desalination approach dependent on advanced electrode materials. We developed a redox‐active COF‐based anode that achieved exceptional chloride removal (up to 89 mg g−1) with high selectivity, stability, and the highest reported performance ...
Najat Maher Aldaqqa   +5 more
wiley   +2 more sources

Emerging neuropeptide targets in inflammation: NPY and VIP.

open access: yesAmerican Journal of Physiology - Gastrointestinal and Liver Physiology, 2013
The enteric nervous system (ENS), referred to as the "second brain," comprises a vast number of neurons that form an elegant network throughout the gastrointestinal tract.
Bindu Chandrasekharan   +2 more
semanticscholar   +1 more source

NPY Levels In Type 1 Diabetic Men of Different Duration. [PDF]

open access: yes, 2011
Background: The aim of the present study was to evaluate whether the different duration of type 1 diabetes mellitus influences basal NPY secretion. Design: The NPY concentrations were measured in sixty-eight men with insulin-dependent diabetes mellitus ...
Anna Araldi   +10 more
core   +1 more source

The organisation of spinoparabrachial neurons in the mouse [PDF]

open access: yes, 2015
The anterolateral tract (ALT), which originates from neurons in lamina I and the deep dorsal horn, represents a major ascending output through which nociceptive information is transmitted to brain areas involved in pain perception.
Cameron, Darren   +5 more
core   +1 more source

Comprehensive Characterization of Bihormonal Cells and Endocrine Cell Lineages in Mammalian Pancreatic Islets

open access: yesAdvanced Science, EarlyView.
This study integrates dual‐reporter genetics, imaging flow cytometry, and single‐cell sequencing to characterize rare bihormonal cells in mouse and human pancreatic islets. Gcg⁺Ins⁺ cells resemble α‐cells rather than transitional states. Cross‐species gene network analysis refines islet cell taxonomy and reveals human‐specific δ‐cell subtypes ...
Xin‐Xin Yu   +10 more
wiley   +1 more source

Flexibility‐Aided Orientational Self‐Sorting and Transformations of Bioactive Homochiral Cuboctahedron Pd12L16

open access: yesAngewandte Chemie, EarlyView.
Mimicking concave morphologies found in nature, we have introduced flexible, unsymmetric, tridentate ligand (L) which undergoes coordination self‐assembly into highly organized chiral Pd6L8 or Pd12L16 cages that can undergo interspecific transformations. The cages, being based on natural amphiphilic transport molecules, mediate high cellular uptake and
Subhasis Chattopadhyay   +8 more
wiley   +2 more sources

Intranasal neuropeptide Y1 receptor antagonism improves motor deficits in symptomatic SOD1 ALS mice

open access: yesAnnals of Clinical and Translational Neurology, 2023
Objective Neuropeptide Y (NPY) is a 36 amino acid peptide widely considered to provide neuroprotection in a range of neurodegenerative diseases. In the fatal motor neuron disease amyotrophic lateral sclerosis (ALS), recent evidence supports a link ...
Rosemary M. Clark   +7 more
doaj   +1 more source

From obesity resistance to obesity prediction and prevention? [PDF]

open access: yes, 2016
Comment on: Regulation of hypothalamic neuropeptides gene expression in diet induced obesity resistant rats: possible targets for obesity prediction?
Cassano, Tommaso, Gaetani, Silvana
core   +4 more sources

Bidirectional Interaction Between the Brain and Bone in Traumatic Brain Injury

open access: yesAdvanced Science, EarlyView.
Traumatic brain injury (TBI) disrupts the blood–brain barrier and activates neuroimmune responses, causing metabolic disturbances and long‐term bone mass loss. Concurrent fractures accelerate healing and enhance osteogenesis but disrupt regulatory mechanisms, leading to altered bone dynamics and exacerbating neuroinflammation, complicating recovery ...
Wei Zhang, Jun Zou, Lingli Zhang
wiley   +1 more source

Differential regulation of Neuropeptide Y (NPY) in the amygdala and prefrontal cortex during recovery from chronic variable stress (CVS)

open access: yesFrontiers in Behavioral Neuroscience, 2011
Accumulating evidence from clinical studies and pre-clinical animal models supports a role for neuropeptide Y (NPY) in adaptive emotional response following stress. The long-term impact of stress, particularly chronic stress, on availability and function
Jennifer Lynne McGuire   +7 more
doaj   +1 more source

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