Results 121 to 130 of about 3,014,246 (287)

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Chronic stress increases susceptibility to food addiction by increasing the levels of DR2 and MOR in the nucleus accumbens

open access: yes, 2019
Nai-Li Wei,1,2,* Zi-Fang Quan,3,4,* Tong Zhao,1,* Xu-Dong Yu,4 Qiang Xie,1 Jun Zeng,1 Fu-Kai Ma,1 Fan Wang,1 Qi-Sheng Tang,1 Heng Wu,3 Jian-Hong Zhu11Fudan University Huashan Hospital, Department of Neurosurgery, State Key Laboratory for Medical ...
Quan ZF   +10 more
core  

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Food Addiction

open access: yes, 2017
Although the use of the term “addiction” dates back to 1890, literature studies on the subject are relatively new. In food addiction (FA), the individual develops a behavioral pattern similar to addiction for processed, greasy, sugary, and salty foods. Neurobiological studies on FA show considerable similarities with substance addiction.
Çim, Emine Füsun Akyüz   +1 more
openaire   +3 more sources

Household income and food addiction symptoms predict ultra-processed foods intake in Brazilian university students: implications for policy

open access: yesPsicologia: Reflexão e Crítica
In Brazil, ultra-processed food consumption has increased disproportionately among lower-income groups, and food insecurity has been linked to food addiction.
Guilherme Macedo Soares Coutinho   +8 more
doaj   +1 more source

Six-year follow-up of an abstinence-based, food addiction recovery approach to weight management

open access: yesFrontiers in Psychiatry
IntroductionResearch shows that the average person has a slightly addictive relationship with food, manifesting two or more symptoms of food addiction, and more than one in eight people have clinically diagnosable food addiction.
Susan Peirce Thompson   +5 more
doaj   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

open access: yesFEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta   +7 more
wiley   +1 more source

TOWARD: a metabolic health intervention that improves food addiction and binge eating symptoms

open access: yesFrontiers in Psychiatry
Food Addiction is an increasingly relevant clinical and public health issue given its impact on metabolic health, mental health, and quality of life. Therapeutic carbohydrate reduction (TCR) has been shown to improve the symptoms of food addiction as ...
Erin Saner   +7 more
doaj   +1 more source

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