Results 21 to 30 of about 48,654 (175)

Vaccine hesitancy among general practitioners in Southern France and their reluctant trust in the health authorities

open access: yesInternational Journal of Qualitative Studies on Health & Well-Being, 2020
Purpose: Vaccine hesitancy is common in France, including among general practitioners (GPs).  We aimed to understand vaccine hesitant GPs’ views towards vaccines. Method: We conducted in-depth interviews that were thematically analysed.
Rose Jane Isobel Wilson   +4 more
doaj   +1 more source

Communiqué: PACA Steering Committee Addis Ababa, Ethiopia 30 October - 1 November 2012 Meeting and Outcomes [PDF]

open access: yes, 2012
On 31 October 2012, the African Union Commission (AUC) hosted the launch ceremony for the Partnership for Aflatoxin Control in Africa (PACA), and inaugurated the PACA SC.
PACA
core   +1 more source

A Conserved Isoleucine Gates the Diffusion of CO and O2 to the Active Site of NiFe CO‐Dehydrogenase

open access: yesAngewandte Chemie, EarlyView.
A combination of protein film electrochemistry and site‐directed mutagenesis shows that isoleucine 563 (numbering of Thermococcus sp. AM4) gates the arrival of both CO and O2 to the active site of the nickel‐iron CO dehydrogenases. Mutations at this position increase the resistance to O2 at the cost of a slower reaction with CO.
Laura Opdam   +7 more
wiley   +2 more sources

A DNA G‐Quadruplex‐Targeting Ligand Suppresses c‐MYC Expression: Implications for Gemcitabine‑Resistant Pancreatic Cancer

open access: yesAngewandte Chemie, EarlyView.
PQB‐4, a fluorescent small‐molecule ligand that targets c‐MYC DNA G‐quadruplexes (G4s), showed marked synergy with gemcitabine in resistant PANC‐1 cells (CI = 0.027). In vivo, the ligand reduced tumor weight by 44% in a PANC‐1 xenograft model. These results highlight the therapeutic potential of c‐MYC DNA G4‐targeting ligands for treating gemcitabine ...
Bo‐Xin Zheng   +10 more
wiley   +2 more sources

Genome-wide association multi-locus and multi-variate linear mixed models reveal two linked loci with major effects on partial resistance of apricot to bacterial canker

open access: yesBMC Plant Biology, 2019
Background Diseases caused by Pseudomonas syringae (Ps) are recognized as the most damaging factors in fruit trees with a significant economic and sanitary impact on crops.
Mariem Omrani   +5 more
doaj   +1 more source

Circadian Genes MBOAT2/CDA/LPCAT2/B4GALT5 in the Metabolic Pathway Serve as New Biomarkers of PACA Prognosis and Immune Infiltration

open access: yesLife, 2023
Pancreatic cancer (PACA) is a highly malignant tumor with a poor prognosis. Recent studies have discovered substantial differences in the expression levels of several circadian genes in PACA samples compared to normal samples.
Qingqing Wang   +7 more
doaj   +1 more source

The significance of exosomal RNAs in the development, diagnosis, and treatment of pancreatic cancer

open access: yesCancer Cell International, 2021
Exosomes are single-membrane, secreted organelles with a diameter of 30–200 nm, containing diverse bioactive constituents, including DNAs, RNAs, proteins, and lipids, with prominent molecular heterogeneity.
Zheng Zhao   +5 more
doaj   +1 more source

Report of the Partnership for Aflatoxin Control in Africa (PACA) Workshop [PDF]

open access: yes, 2011
This reports presents outcomes of a workshop that PACA convened as its first organizational planning meeting under the auspices of the AUC in Nairobi, Kenya on October 3-4, 2011 sponsored by USAID. Forty-one participants representing AUC member countries,
PACA
core   +1 more source

An Integrative Pancreatic Cancer Risk Prediction Model in the UK Biobank

open access: yesBiomedicines, 2023
Pancreatic cancer (PaCa) is a lethal cancer with an increasing incidence, highlighting the need for early prevention strategies. There is a lack of a comprehensive PaCa predictive model derived from large prospective cohorts. Therefore, we have developed
Te-Min Ke   +2 more
doaj   +1 more source

Hypomethylation of GNA15 Promotes Pancreatic Ductal Adenocarcinoma Progression and Macrophage M2 Polarization via STAT3‐CXCL8 Axis

open access: yesAdvanced Science, EarlyView.
A schematic model summarizing GNA15's mechanism in mediating macrophage M2 polarization and Gemcitabine resistance. ABSTRACT The complexity of pancreatic ductal adenocarcinoma (PDAC) progression, coupled with the lack of effective immunotherapy, underscores the imperative to deepen our understanding of its mechanisms and identify suitable immune ...
Weihui Guo   +8 more
wiley   +1 more source

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