Results 91 to 100 of about 2,070,415 (312)

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Relações entre soberania alimentar, práticas alimentares e conflito territorial na comunidade Quilombola Angelim I/Food sovereignty, food practices and territorial conflict in the Quilombola community Angelim I - Sapê do Norte (ES)

open access: yesGeografares, 2018
This article presents reflections about the relationship between food sovereignty, food practices and territory in the quilombola community Angelim I, in the “Sapê do Norte” region, state of Espírito Santo, based on part of the author's master's research,
Isabela Leão Ponce Pasini
doaj  

Categorisation of the One Welfare Practices in Beekeeping

open access: yesAnimals
Honey bees are vital to ecosystem conservation, agricultural production, and biodiversity, yet their welfare has often been overlooked. This study introduces the integration of Honey Bee Welfare Practices (HBWPs) into the One Welfare framework ...
Claudia Mortellaro   +9 more
doaj   +1 more source

Food safety knowledge, attitudes and practices of institutional food-handlers in Ghana

open access: yesBMC Public Health, 2017
Background In large scale cooking, food is handled by many individuals, thereby increasing the chances of food contamination due to improper handling. Deliberate or accidental contamination of food during large scale production might endanger the health ...
Fortune Akabanda   +2 more
doaj   +1 more source

Positioning Food Cultures: ‘Alternative’ Food as Distinctive Consumer Practice [PDF]

open access: yesSociology, 2016
Many sociological studies to date have explored the role of food in marking distinctions between groups. Less well understood is how ‘alternative’ means of food consumption become figured in such relations. Drawing on accounts of food practice derived from 20 in-depth interviews and a two-year period of participant observation, this article considers ...
openaire   +6 more sources

No. 05: Mapping the Informal Food Economy in Cape Town, South Africa [PDF]

open access: yes, 2016
The informal food retail sector is an important component of urban food systems and plays a vital role in ensuring access to food by the urban poor. Yet, policy frameworks both to address food security and to govern the informal sector neglect informal ...
Battersby, Jane   +2 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Transitions alimentaires en rural : pratiques et représentations habitantes

open access: yesBulletin de l’Association de Géographes Français, 2019
While transition to sustainable food appears as an urban phenomenon, this article focuses on the practices and representations of the inhabitants of peri-urban and rural areas as eaters, residents and citizens.
Perrine Vandenbroucke, Claire Delfosse
doaj   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Food safety knowledge and practices of food handlers at a public Sudanese university

open access: yesПищевые системы
The study was conducted to evaluate food safety knowledge and practices of food handlers in twenty-four food premises at nine campuses of Sudan University of Science and Technology (SUST), Khartoum State, Sudan.
Y. M.A. Idris   +3 more
doaj   +1 more source

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