Results 91 to 100 of about 3,444,041 (303)

Advancing knowledge on regulating tobacco products : monograph:

open access: yes, 2001
Based on presentations made at the International Conference : Advancing Knowledge on Tobacco Products, held in Oslo, Norway, 9-11 February 2000WHO/NMH/TFI/01.2120 ...
Advancing Knowledge on Tobacco Products (2000 : Oslo, Norway)   +1 more
core  

A General High‐Throughput Mucus Microrheology Platform for Quantitative and Scalable Mucus Phenotyping

open access: yesAdvanced Science, EarlyView.
High‐throughput Differential Dynamic Microscopy measures frequency‐resolved mechanical fingerprints from 3 to 10 μL$\umu{\rm L}$ mucus samples using only a few minutes of operator attention per sample. This automated analysis enables scalable mucus phenotyping for translational research by distinguishing mechanical heterogeneity among donors, disease ...
Feng Ling   +18 more
wiley   +1 more source

The MoSR‐MoDde1 Regulatory Axis: A Novel Determinant of DMI Sensitivity and a Target for Sustainable Rice Blast Control

open access: yesAdvanced Science, EarlyView.
The transcription factor MoSR governs DMI fungicide sensitivity in Magnaporthe oryzae through dual regulation of ergosterol biosynthesis and the detoxification enzyme MoDde1. Targeting MoDde1 via a small‐molecule inhibitor or host‐induced gene silencing enhances DMI efficacy against rice blast, offering a sustainable disease management strategy ...
Fan‐Zhu Meng   +10 more
wiley   +1 more source

How Should Tobacco Be Taxed in EU-Accession Countries? [PDF]

open access: yes
Ten Central and Eastern European countries, as well as Cyprus and Malta, have applied for membership of the European Union. Membership involves, among others, alignment of the taxes on tobacco products.
Sijbren Cnossen
core  

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

open access: yesAdvanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang   +20 more
wiley   +1 more source

Epithelial SLC25A20 Deficiency Drives Immunosuppressive Neutrophil Remodeling via ARG1 Palmitoylation to Promote Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
SLC25A20 deficiency in tumor cells compromises mitochondrial LCFA transport, which suppresses FAO and drives compensatory release of palmitic acid‐enriched lipids into the TME. These tumor‐derived palmitic acids are taken up by TANs, promoting ZDHHC18‐catalyzed ARG1 palmitoylation.
Yue Han   +8 more
wiley   +1 more source

Physical and Technological Indicators of Leaf Material by Harvesting Belts in Samples of Burley Tobacco

open access: yesРастениевъдни науки, 2015
Are studied basic physical and technological characteristics of 10 varieties and lines of Burley tobacco has shown good economic results. It is made comparative analysis of the examined indicators leaf material of three harvesting belts.
Stefka Kirkova   +2 more
doaj  

Adolescents’ first tobacco products: Associations with current multiple tobacco product use

open access: yesPLOS ONE, 2019
Understanding which tobacco products adolescents use first can lead to insights for tobacco prevention interventions and policies. We used cross-sectional data from high school students who reported ever using a tobacco product from the 2017 North Carolina Youth Tobacco Survey (n = 1,053).
Sarah D. Kowitt   +6 more
openaire   +3 more sources

A Living Multi‐Omics PDX Biobank of High‐Risk Sarcomas Reveals ecDNA‐Driven Oncogene Amplification in Osteosarcoma and Enables Preclinical Precision Oncology

open access: yesAdvanced Science, EarlyView.
A living multi‐omics sarcoma PDX biobank is enriched for high‐risk disease and preserves key patient tumor features at histopathological and molecular levels. Integrated profiling reveals ecDNA‐driven oncogene amplification in osteosarcoma and preferential retention of ecDNA during PDX evolution.
Weisong Zhao   +34 more
wiley   +1 more source

Exploring Opportunities for Development of Bioinsecticide to Combat Harmful Organisms on the Tobacco

open access: yesРастениевъдни науки, 2013
The biological means for plant protection in Bulgaria are not yet sufficiently represented in the practice. Although some of them demonstrated its qualities for a long time, there is still some mistrust among farmers.
Hristo Bozukov   +2 more
doaj  

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