Results 111 to 120 of about 46,072 (254)

Mass Spectrometry Imaging–Guided Proteomics, an Emerging Frontier in Spatial Biology

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Spatial heterogeneity is a defining feature of tissue organization, yet conventional proteomic analysis provides limited information about the spatial origins of identified proteins. Spatially guided proteomics addresses this limitation by using tissue imaging techniques to select regions of interest (ROIs) for localized analysis by liquid ...
Kenneth Weke   +4 more
wiley   +1 more source

A Multimodal Nomogram Predicting the Risk of Cognitive Impairment in Parkinson Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Cognitive impairment is the most consequential non‐motor complication of Parkinson's disease (PD), yet no validated tool integrates multimodal data to predict individualized risk trajectories. Objectives The aim is to develop and internally validate a time‐to‐event nomogram for predicting 5‐year risk of cognitive impairment in PD ...
Ahmed Negida
wiley   +1 more source

Recent Advances in Exosome‐Based Nanodelivery Systems for Traumatic Brain Injury Treatment

open access: yesMed Research, EarlyView.
An overview of functional modification, therapeutic effects, molecular composition, and delivery strategies for exosomes. ABSTRACT Traumatic brain injury (TBI) is a highly heterogeneous neurological condition with extremely high rates of mortality and disability.
Jue Zhu   +9 more
wiley   +1 more source

The list of quantified sphingolipids with the limit of detection.

open access: yes, 2015
The list of quantified sphingolipids with the limit of detection.
Piotr Laudanski (74241)   +4 more
core   +1 more source

Mapping Tumor Recurrence and Metastasis With Pan‐Cancer Multi‐Omics

open access: yesMed Research, EarlyView.
Tumor recurrence and metastasis arise from the interaction of shared evolutionary programs and context‐dependent modifiers. Clonal evolution, including genomic instability, subclonal selection, and treatment pressure, interacts with reversible cell‐state plasticity involving partial EMT, stemness, and dormancy, whereas immune escape, stromal remodeling,
Wenjun Meng   +13 more
wiley   +1 more source

Multitarget Regulatory Mechanisms and Research Advances of Plant‐Derived Bioactive Ingredients in Hypertension Prevention and Management

open access: yesPhytotherapy Research, EarlyView.
Schematic overview of the multi‐target and multi‐pathway mechanisms of PDBI in the prevention and management of hypertension. ABSTRACT Hypertension remains a major global risk factor for cardiovascular diseases, yet current treatments face challenges such as suboptimal blood pressure control and inadequate organ protection.
Qiqi Deng   +6 more
wiley   +1 more source

Lecture 12: Sphingolipids and Steroids [PDF]

open access: yes, 2015
This biochemistry lecture discusses the structure and role of sphingolipids such as ceramides, cerebrosides, gangliosides and sphingomyelin.
Winter, Nathan S.
core  

Protective Potentials of Natural Products Against Vascular Dementia: A Comprehensive Review of Experimental Studies

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Vascular dementia (VaD), accounting for up to 20% of dementia cases globally, is primarily driven by chronic cerebral hypoperfusion (CCH), which leads to progressive cognitive impairment. Despite the increasing prevalence of VaD, effective treatments remain limited.
Jung‐Hoon Kim, Yongtaek Oh, Suin Cho
wiley   +1 more source

Regulating Lipid Metabolism in Cancer: The Therapeutic Potential of Traditional Chinese Medicine

open access: yesPhytotherapy Research, EarlyView.
By regulating the reprogramming of lipid metabolism in tumor cells, TCM provides a novel strategy for antitumor therapy with reduced toxicity and enhanced efficacy. ABSTRACT Lipid metabolic reprogramming is a key feature of tumor cells to adapt to the microenvironment and plays an important role in tumor growth, invasion, and metastasis.
Yufeng Gao   +11 more
wiley   +1 more source

PFOA Exposure Elicits Quantitative Lipidomic Changes in the Pancreas in a Mouse Model of Pancreatic Cancer

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pancreatic cancer is the fourth leading cause of cancer deaths in the US and predicted to rise to second by 2030. Several risk factors have been identified as potential contributors to pancreatic cancer development including lifestyle factors and long‐term exposure to occupational and environmental carcinogens.
Barbara A. Hocevar, Lisa M. Kamendulis
wiley   +1 more source

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