Results 131 to 140 of about 3,105,951 (351)

Ubiquitination of transcription factors in cancer: unveiling therapeutic potential

open access: yesMolecular Oncology, EarlyView.
In cancer, dysregulated ubiquitination of transcription factors contributes to the uncontrolled growth and survival characteristics of tumors. Tumor suppressors are degraded by aberrant ubiquitination, or oncogenic transcription factors gain stability through ubiquitination, thereby promoting tumorigenesis.
Dongha Kim, Hye Jin Nam, Sung Hee Baek
wiley   +1 more source

Toward a science-based classification of processed foods to support meaningful research and effective health policies

open access: yesFrontiers in Nutrition
Processed foods have been part of the American diet for decades, with key roles in providing a safe, available, affordable, and nutritious food supply.
Paula R. Trumbo   +18 more
doaj   +1 more source

Product development in the European and overseas food industry [PDF]

open access: yes
In the present study various product development trends in the food industry are reviewed with the main focus on convenience, organic and functional foods. Also highlighted are differences between the U.S.
Balogh, Sandor
core   +1 more source

Organic and healthy – two goals in one go. A comparative analysis study among public primary schools in Denmark and Germany. [PDF]

open access: yes, 2010
There is a growing health concern over obese and overweight children. Schools are a well suited setting for children for learning and adopting sound life skills. Using schools in healthy eating strategies may play an important role in preventing children
He, Chen, Mikkelsen, Bent Egberg
core  

Energetic closure of the spatially resolved global food system [PDF]

open access: yesarXiv
The global food system provides the energy that supports human metabolism, with complex spatial interdependencies between food production, transformation, and consumption. Empirical food system data for these global processes are often fragmented and inconsistent, with only certain components captured in spatially resolved formats.
arxiv  

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

Public Perceptions of Food Safety: Assessing the Risks Posed by Genetic Modification, Irradiation, Pesticides, Microbiological Contamination and High Fat/High Calorie Foods [PDF]

open access: yes, 2002
[Excerpt] In general, people in the developed world have access to a safe and varied supply of food. Instead of systemic hunger, many developed countries have problems with obesity and other kinds of eating disorders among their citizenry.
Mehta, Michael D.
core   +1 more source

HDAC4 regulates apoptosis in Acan‐CreERT2;HDAC4d/d mice with osteoarthritis by downregulating ATF4

open access: yesFEBS Open Bio, EarlyView.
Using the AcanCreERT2;HDAC4fl/fl genetic mouse model, we further investigated the role of histone deacetylase 4 (HDAC4) in chondrocyte apoptosis. We found that knocking down HDAC4 may be associated with chondrocyte apoptosis by upregulating the activating transcription factor 4 (ATF4)/CAAT/enhancer binding protein homologous (CHOP) signaling pathway ...
Jingrui Huang   +11 more
wiley   +1 more source

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