Results 71 to 80 of about 3,183,818 (254)

Identification of biomarkers of brown adipose tissue aging highlights the role of dysfunctional energy and nucleotide metabolism pathways

open access: yesScientific Reports, 2021
Brown adipose tissue function declines during aging and may contribute to the onset of metabolic disorders such as diabetes and obesity. Only limited understanding of the mechanisms leading to the metabolic impairment of brown adipocytes during aging ...
Carola Mancini   +5 more
doaj   +1 more source

Anatomy of the Epicardial Adipose Tissue

open access: yes, 2020
Epicardial adipose tissue (EAT) is the fat depot located between the myocardium and the epicardium including the surroundings of the epicardial coronary vessels while the pericardial fat is located externally.
Iacobellis, Gianluca
core   +1 more source

Spatiotemporal Multi‐Omic Mapping Reveals Liver‐Muscle Metabolic Crosstalk in Cancer Cachexia

open access: yesAdvanced Science, EarlyView.
The interactive CCAtlas platform delineates cross‐species, spatiotemporal, and sex‐specific molecular dynamics and metabolic rewiring across organs during cancer cachexia. Hepatic Gamt downregulation curtails hepatic creatine synthesis to trigger systemic creatine insufficiency and consequent skeletal muscle atrophy in LLC tumour‐bearing mice ...
Zihan Tian   +12 more
wiley   +1 more source

Adipose Angiogenesis Models in Animals and Methodology

open access: yes, 2013
Adipose tissue angiogenesis plays a crucial role in the organism as blood vessels are required to supply nutrients and oxygen to the adipose tissue and to remove metabolic waste products.
Honek, J   +5 more
core   +1 more source

The defense of adipose tissue against excess substrate-induced hyperthrophia: Immune system cell infiltration and arrested metabolic activity [PDF]

open access: yes, 2011
Obesity, the excessive accumulation of body fat, is a main defining feature of the metabolic syndrome, and overweight is often an early indication of the future severity and development of associated pathologies.
Alemany, Marià, 1946-, Marià Alemany
core   +1 more source

Layer‐Specific Dermal and Subcutaneous Delivery via Modular LNP–Hydrogel‐Integrated Threaded Microneedles

open access: yesAdvanced Science, EarlyView.
Guided by spatial transcriptomics and clinical validation, a threaded microneedle platform enables precise layer‐specific delivery across the dermis and subcutaneous tissue. By addressing distinct pathogenic remodeling in different skin layers, this strategy coordinates compartment‐specific intervention, restores tissue architecture, and offers a ...
Fangzhou Xie   +14 more
wiley   +1 more source

Histone demethylase JMJD1A coordinates acute and chronic adaptation to cold stress via thermogenic phospho-switch

open access: yesNature Communications, 2018
JMJD1A is essential for thermogenic gene induction in brown adipose tissue. Here the authors show that white adipose tissue beige-ing requires both β-adrenergic-dependent phosphorylation of S265 and demethylation activity of JMJD1A while brown adipose ...
Yohei Abe   +16 more
doaj   +1 more source

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

open access: yesAdvanced Science, EarlyView.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao   +10 more
wiley   +1 more source

CD47 differentially regulates white and brown fat function

open access: yesBiology Open, 2020
Mechanisms that enhance energy expenditure are attractive therapeutic targets for obesity. Previously we have demonstrated that mice lacking cd47 are leaner, exhibit increased energy expenditure, and are protected against diet-induced obesity.
Heather Norman-Burgdolf   +3 more
doaj   +1 more source

The anti-angiogenic herbal composition Ob-X inhibits adipose tissue growth in obese mice [PDF]

open access: yes, 2009
Objective: The growth and development of adipose tissue are thought to be associated with angiogenesis and extracellular matrix remodeling. Since the composition of the herbal extract called Ob-X has been shown to have both anti-angiogenic and matrix ...
Min-Young Kim   +9 more
core  

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