Results 51 to 60 of about 3,532,475 (307)

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Exploring Interactions Between Arkansas Urban Producers: Social Networks and Modes of Information Seeking

open access: yesJournal of Human Sciences and Extension, 2022
The purpose of this study was to explore the social networks and interactions between urban producers in Arkansas through a social network analysis.
Catherine E. Sanders   +3 more
doaj   +1 more source

Food Security, Local Access to Healthy Foods, and Malnutrition [PDF]

open access: yesEcology of Food and Nutrition, 2021
Ecology of Food and Nutrition (EFN) promotes scholarly discussion and engagement on the holistic and cross-cultural dimensions of food and nutrition.
openaire   +2 more sources

A Share in the Harvest- A Feasiblity study for community supported agriculture [PDF]

open access: yes, 2001
This feasibility study looks at how community supported agriculture (CSA) can help in the development of local and sustainable food economies. It investigates community involvement in farming around the globe and in a number of established and planned ...
Pilley, Mr Greg
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Inactivation effect and mechanism of ultrasound combined with ultraviolet treatment on Bacillus cereus spores

open access: yesJournal of Agriculture and Food Research
Bacillus cereus is a common foodborne pathogen, and its formation of strongly resistant spores renders the pathogen difficult to eliminate completely using traditional sterilization methods.
Yajin Qi   +4 more
doaj   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Application of electron beam irradiation and mild thermal treatment of Bacillus cereus spores in Chinese braised beef cuisine

open access: yesCyTA - Journal of Food
The individual and combined effects of electron beam (EB) irradiation and thermal treatments were investigated on Chinese braised beef samples inoculated with Bacillus cereus spores.
Aliyu Idris Muhammad   +4 more
doaj   +1 more source

Massachusetts Avenue Project: Urban Farming and Job Skills for Youth [PDF]

open access: yes, 2012
Massachusetts Avenue Project (“MAP”) seeks to make food systems more local and inclusive. MAP nurtures the growth of a diverse and equitable community food system to promote local economic opportunities, access to affordable and nutritious food, and ...
Mize, Rebecca
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

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