Articles with "ahr" as a keyword



Association of MGMT Promotor Methylation With Survival in Low-grade and Anaplastic Gliomas After Alkylating Chemotherapy.

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Published in 2023 at "JAMA oncology"

DOI: 10.1001/jamaoncol.2023.0990

Abstract: Importance O6-methylguanine-DNA methyltransferase (MGMT [OMIM 156569]) promoter methylation (mMGMT) is predictive of response to alkylating chemotherapy for glioblastomas and is routinely used to guide treatment decisions. However, the utility of MGMT promoter status for low-grade… read more here.

Keywords: gliomas; idh; alkylating chemotherapy; ahr ... See more keywords

Validation of microRNA pathway polymorphisms in esophageal adenocarcinoma survival

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Published in 2017 at "Cancer Medicine"

DOI: 10.1002/cam4.989

Abstract: Polymorphisms in miRNA and miRNA pathway genes have been previously associated with cancer risk and outcome, but have not been studied in esophageal adenocarcinoma outcomes. Here, we evaluate candidate miRNA pathway polymorphisms in esophageal adenocarcinoma… read more here.

Keywords: pathway polymorphisms; ahr; esophageal adenocarcinoma; cohort ... See more keywords
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The aryl hydrocarbon receptor promotes inflammation‐induced dedifferentiation and systemic metastatic spread of melanoma cells

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Published in 2020 at "International Journal of Cancer"

DOI: 10.1002/ijc.33252

Abstract: The aryl hydrocarbon receptor (AHR) is a ligand binding‐transcription factor of the basic helix‐loop‐helix family regulating multiple cellular functions such as differentiation, cell cycle, apoptosis, and inflammatory reactions. In neoplastic diseases, the AHR has been… read more here.

Keywords: melanoma; ahr; melanoma cell; inflammation induced ... See more keywords

Invasion and migration of MDA‐MB‐231 cells are inhibited by block of AhR and NFAT: role of AhR/NFAT1/β4 integrin signaling

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Published in 2019 at "Journal of Applied Toxicology"

DOI: 10.1002/jat.3728

Abstract: Benzo[α]pyrene (BaP) can have significant role in the development of breast cancer via aryl hydrocarbon receptor (AhR) activation. AhR activation has been studied in several functions such as survival, migration and invasion of cancer cells.… read more here.

Keywords: 231 cells; mda 231; invasion; migration mda ... See more keywords

Anemia and Risk of Fractures in Older Korean Adults: A Nationwide Population‐Based Study

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Published in 2019 at "Journal of Bone and Mineral Research"

DOI: 10.1002/jbmr.3675

Abstract: Anemia is a common health problem in older adults and is associated with risk factors for fracture such as low physical function and low bone mass. The aim of this study was to examine the… read more here.

Keywords: risk; anemia; ahr; study ... See more keywords

Tumor formation at ileocecal junction associated with interleukin‐1β upregulation in aryl hydrocarbon receptor‐deficient mouse

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Published in 2024 at "Journal of Biochemical and Molecular Toxicology"

DOI: 10.1002/jbt.23736

Abstract: Aryl hydrocarbon receptor (AhR) is a ligand‐dependent transcription factor. We previously reported spontaneous ileocecal tumorigenesis in AhR‐deficient mice after the age of 10 weeks, which originated in the confined area between ileum and cecum. This… read more here.

Keywords: mice; ileocecal junction; aryl hydrocarbon; deficient ... See more keywords

Incidence of autoimmune diseases in patients with scabies: a nationwide population-based study in Taiwan

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Published in 2017 at "Rheumatology International"

DOI: 10.1007/s00296-017-3717-2

Abstract: Scabies is a commonly occurring infectious immune-mediated inflammatory skin disease. Immune-mediated inflammatory processes are also observed in autoimmune diseases. There have been very few previous studies; however, that have investigated the possible association between scabies… read more here.

Keywords: autoimmune; nationwide population; population based; autoimmune diseases ... See more keywords

Down-regulation of aryl hydrocarbon receptor intensifies carcinogen-induced retinal lesion via SOCS3-STAT3 signaling

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Published in 2019 at "Cell Biology and Toxicology"

DOI: 10.1007/s10565-019-09499-z

Abstract: The aryl hydrocarbon receptor (AHR) is a ligand-activated receptor that regulates the metabolism of several xenobiotics and participates in ocular inflammation. Although severe inflammation is a major risk of retinal damage, the underlying mechanism is… read more here.

Keywords: socs3; hydrocarbon receptor; ahr; stat3 ... See more keywords

Leflunomide induces NAD(P)H quinone dehydrogenase 1 enzyme via the aryl hydrocarbon receptor in neonatal mice.

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Published in 2017 at "Biochemical and biophysical research communications"

DOI: 10.1016/j.bbrc.2017.02.051

Abstract: Aryl hydrocarbon receptor (AhR) has been increasingly recognized to play a crucial role in normal physiological homeostasis. Additionally, disrupted AhR signaling leads to several pathological states in the lung and liver. AhR activation transcriptionally induces… read more here.

Keywords: leflunomide; ahr; aryl hydrocarbon; enzyme ... See more keywords

Assessment of potential biological activities and distributions of endocrine-disrupting chemicals in sediments of the west coast of South Korea.

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2016.10.089

Abstract: The west coast of Korea has experienced environmental deterioration for more than half a century. In the present study, we specifically aimed to: i) evaluate potential toxicities of contaminants in sediments that cause effects mediated… read more here.

Keywords: coast; south korea; ahr; west coast ... See more keywords

Induction of AhR transactivation by PBDD/Fs and PCDD/Fs using a novel human-relevant, high-throughput DRhuman CALUX reporter gene assay.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2020.128086

Abstract: Polychlorinated dioxins and dibenzofurans (PCDD/Fs) are highly toxic contaminants that are strictly regulated and monitored in the environment and food to reduce human exposure. Recently, the increasing occurrence of polybrominated dioxins and dibenzofurans (PBDD/Fs) in… read more here.

Keywords: human relevant; transactivation; reporter gene; ahr ... See more keywords