Results 181 to 190 of about 4,402,401 (312)

Comprehensive Assessment of Direct and Passive Smoking Across the Pancreatitis Spectrum. [PDF]

open access: yesPancreas
Han S   +18 more
europepmc   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

open access: yesMolecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim   +3 more
wiley   +1 more source

Exposure Assessment Program (EXAP) [PDF]

open access: yes
The Exposure Assessment Program provides national and international leadership in the development and use of effective exposure assessment strategies and methods to prevent work-related illness and injury.

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PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

open access: yesMolecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller   +10 more
wiley   +1 more source

Exchange Rate Pass-Through and Exposure in the Turkish Economy [PDF]

open access: yes
This paper examines the impact of exchange rate variations on the export prices and the profitability of the firms, at sectoral and at firm level respectively, in the Turkish manufacturing industry for the period 1995-2007.
Nazli Toraganli
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In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

Vapors, gases, dusts and fumes at work and chronic obstructive pulmonary disease/bronchitis: a systematic review and meta-analyses. [PDF]

open access: yesJ Occup Med Toxicol
Arrandale VH   +7 more
europepmc   +1 more source

Taking an exposure history [PDF]

open access: yes
Because many hazardous exposures from environmental and occupational sources either manifest as common medical problems or have nonspecific symptoms, an exposure history is vital for correct diagnosis.By taking a thorough exposure history, the primary ...

core  

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