Results 71 to 80 of about 3,761,924 (343)

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

Molecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu, Jinqiu Li, Junqi Ma, Ayshamgul Hasim   +3 more
wiley   +1 more source

Visual Aware Hierarchy Based Food Recognition [PDF]

arXiv, 2020
Food recognition is one of the most important components in image-based dietary assessment. However, due to the different complexity level of food images and inter-class similarity of food categories, it is challenging for an image-based food recognition system to achieve high accuracy for a variety of publicly available datasets.
arxiv  

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

Molecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam, Salem Chouaib, Mohammad Askandar Iqbal   +2 more
wiley   +1 more source

The accumulation of myeloid‐derived suppressor cells participates in abdominal infection‐induced tumor progression through the PD‐L1/PD‐1 axis

Molecular Oncology, EarlyView.
This study explores how sepsis affects GC progression by creating an immunosuppressive environment. Our findings reveal that sepsis promotes immune dysregulation, enhancing tumor growth and metastasis. Targeting the PD‐1/PD‐L1 pathway with monoclonal antibodies shows potential for restoring immune function and improving outcomes in cancer patients ...
Yiding Wang, Ting Guo, Xiaofang Xing, Xijuan Liu, Xuejun Gan, Yingai Li, Yan Liu, Fei Shan, Zhouqiao Wu, Jiafu Ji, Ziyu Li   +10 more
wiley   +1 more source

Young Consumer’s Awareness on Food Packet Labeling in Rural Tamil Nadu – A Convergent Mixed Methods Study

Journal of the Scientific Society
Background: Food labeling is one medium by which consumers can acquire knowledge about the food they consider buying. This type of information is becoming increasingly important in a food market where direct contact with personnel over the counter is ...
Saranya Selvamurthy, M. Rajalakshmi, Reenaa Mohan, K. Premanandh   +3 more
doaj   +1 more source

Deep Learning based Food Instance Segmentation using Synthetic Data [PDF]

arXiv, 2021
In the process of intelligently segmenting foods in images using deep neural networks for diet management, data collection and labeling for network training are very important but labor-intensive tasks. In order to solve the difficulties of data collection and annotations, this paper proposes a food segmentation method applicable to real-world through ...
arxiv  

The PTTG1/VASP axis promotes oral squamous cell carcinoma metastasis by modulating focal adhesion and actin filaments

Molecular Oncology, EarlyView.
VASP was found to be overexpressed in metastatic oral squamous cell carcinoma (OSCC) tissues. Notably, PTTG1‐ and VASP‐deficient OSCC cells demonstrated suppressed metastatic properties by disrupting the interaction between the cytoskeleton and focal adhesion (FAs) in the filopodia region.
Suyeon Park, Sang Shin Lee, Shihyun Kim, Yeonjun Lee, Gyeonwon Park, Jung Oh Kim, Jongho Choi   +6 more
wiley   +1 more source

A Decision-Making Model for Deterring Food Vendors from Selling Harmless Low-Quality Foods as High-Quality Foods to Consumers

Journal of Food Quality, 2017
For certain types of foods, food vendors often label low-quality foods that are harmless to human health as foods of excellent quality and sell these falsely labeled products to consumers.
Po-Yu Chen
doaj   +1 more source

Genetically Modified Labeling Policies: Moving Forward or Backward?

Frontiers in Bioengineering and Biotechnology, 2018
One of the priorities to address food security is to increase the access of farmers to biotechnology, through the application of scientific advances, such as genetically modified organisms and food (GMF).
Bárbara Juliana Pinheiro Borges, Olivia Márcia Nagy Arantes, Antonio Alberto Ribeiro Fernandes, James R. Broach, Patricia Machado Bueno Fernandes, Patricia Machado Bueno Fernandes   +5 more
doaj   +1 more source

Potential effect of different nutritional labels on food choices among mothers: a study protocol

BMC Public Health, 2020
Background The prevalence of non-communicable diseases (NCDs) is increasing in the world. Healthy food choice and adequate physical activity are key factors in preventing NCDs.
Shirin Seyedhamzeh, Saharnaz Nedjat, Hedayat Hosseini, Elham Shakibazedeh, Anthony J. Viera, Ahmadreza Dorosty Motlagh   +5 more
doaj   +1 more source