Results 41 to 50 of about 802,913 (283)

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

open access: yesMolecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic   +10 more
wiley   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao   +10 more
wiley   +1 more source

Maternal precarity and HPA axis functioning shape infant gut microbiota and HPA axis development in humans.

open access: yesPLoS ONE, 2021
BackgroundEarly life exposure to adverse environments, and maternal stress in particular, has been shown to increase risk for metabolic diseases and neurobehavioral disorders.
Johanna R Jahnke   +3 more
doaj   +1 more source

HPA axis function in alcohol use disorder: A systematic review and meta-analysis

open access: yesAddiction Neuroscience, 2023
Alcohol use disorder (AUD) is a culturally pervasive and often treatment resistant disorder. Stress is a major trigger for relapse in AUD. Allostasis in response to stress is governed by the hypothalamic-pituitary-adrenal axis (HPA axis).
Neil Dunne, Jo-Hanna Ivers
doaj   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

Air pollution is associated with elevated HPA-Axis response to stress in anxious adolescent girls

open access: yesComprehensive Psychoneuroendocrinology, 2020
Research suggests that exposure to fine particulate air pollution (PM2.5) increases hypothalamic-pituitary-adrenal (HPA) axis activation in adults; it is unclear, however, whether PM2.5 is associated with HPA-axis functioning in psychosocial contexts ...
Jonas G. Miller   +4 more
doaj   +1 more source

The HPA-axis and immune function in burnout [PDF]

open access: yes, 2007
Burnout results from chronic work stress. Its complaints may be related to HPA-axis disturbances or changes in immune function. In our studies the salivary cortisol awakening response, day-curve, and the suppressed level after dexamethasone intake were not different in a burned-out group compared to a control group.
Mommersteeg, P.M.C.   +3 more
openaire   +4 more sources

The cortisol awakening response: more than a measure of HPA axis function

open access: yes, 2010
In most healthy people morning awakening is associated with a burst of cortisol secretion: the cortisol awakening response (CAR). It is argued that the CAR is subject to a range physiological regulatory influences that facilitate this rapid increase in ...
Evans, P.   +4 more
core   +1 more source

Paternal Sperm Gnas‐ICR Epigenetic Programming Contributes to PPP‐Like Phenotypes in Female Offspring

open access: yesAdvanced Science, EarlyView.
A paternal glucocorticoid–sperm Gnas‐ICR axis is linked to ovarian endocrine programming in female offspring. Paternal preconception caffeine exposure elevates corticosterone, promotes sperm Gnas‐ICR hypermethylation, and is associated with ovarian Gnas upregulation, cAMP/PKA/CREB–StAR activation, enhanced estradiol synthesis, and PPP‐like phenotypes ...
Jing Huang   +4 more
wiley   +1 more source

hpa: HPA Solver

open access: yes, 2016
<p>First release of the HPA analytical solver.</p ...
Jean-Gabriel Young
core   +1 more source

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