Results 11 to 20 of about 216,461 (262)

Arsenic Methyltransferase and Methylation of Inorganic Arsenic

open access: yesBiomolecules, 2020
Arsenic occurs naturally in the environment, and exists predominantly as inorganic arsenite (As (III) and arsenate As (V)). Arsenic contamination of drinking water has long been recognized as a major global health concern. Arsenic exposure causes changes
Nirmal K. Roy, Anthony Murphy, Max Costa
doaj   +1 more source

Serotype-specific evolutionary patterns of antimicrobial-resistant Salmonella enterica

open access: yesBMC Evolutionary Biology, 2019
Background The emergence of antimicrobial-resistant (AMR) strains of the important human and animal pathogen Salmonella enterica poses a growing threat to public health. Here, we studied the genome-wide evolution of 90 S.
Jingqiu Liao   +6 more
doaj   +1 more source

Identification of an 11-Autophagy-Related-Gene Signature as Promising Prognostic Biomarker for Bladder Cancer Patients

open access: yesBiology, 2021
Background: Survival rates for highly invasive bladder cancer (BC) patients have been very low, with a 5-year survival rate of 6%. Accurate prediction of tumor progression and survival is important for diagnosis and therapeutic decisions for BC patients.
Chaoting Zhou   +3 more
doaj   +1 more source

Applications of Clustering with Mixed Type Data in Life Insurance

open access: yesRisks, 2021
Death benefits are generally the largest cash flow items that affect the financial statements of life insurers; some may still not have a systematic process to track and monitor death claims.
Shuang Yin   +3 more
doaj   +1 more source

A classification of isogeny‐torsion graphs of Q‐isogeny classes of elliptic curves

open access: yesTransactions of the London Mathematical Society, 2021
Let E be a Q‐isogeny class of elliptic curves defined over Q. The isogeny graph associated to E is a graph which has a vertex for each elliptic curve in the Q‐isogeny class E, and an edge for each cyclic Q‐isogeny of prime degree between elliptic curves ...
Garen Chiloyan, Álvaro Lozano‐Robledo
doaj   +1 more source

Loss of MEG3 and upregulation of miR-145 play an important role in the invasion and migration of Cr(VI)-transformed cells

open access: yesHeliyon, 2022
Chronic exposure of human bronchial epithelial BEAS-2B cells to hexavalent chromium (Cr(VI)) causes malignant cell transformation. These transformed cells exhibit increases in migration and invasion.
Zhuo Zhang   +5 more
doaj   +1 more source

Long Non-Coding RNA MEG3 in Metal Carcinogenesis

open access: yesToxics, 2023
Most transcripts from human genomes are non-coding RNAs (ncRNAs) that are not translated into proteins. ncRNAs are divided into long (lncRNAs) and small non-coding RNAs (sncRNAs).
Zhuo Zhang   +3 more
doaj   +1 more source

Insulin Treatment of Mice Recipients Preserves β-Cell Function in Porcine Islet Transplantation

open access: yesCell Transplantation, 2002
Encapsulation of islets of Langerhans confers protection against cell-mediated immune destruction and so should allow the transplantation of islets without immunosuppression.
Oleg Pakhomov   +5 more
doaj   +1 more source

Simultaneous reconstruction of the bilateral chronic achilles tendon rupture with early functional rehabilitation: A case report

open access: yesFoot & Ankle Surgery: Techniques, Reports & Cases, 2021
Bilateral chronic Achilles tendon rupture is a rare condition which is commonly associated with a predisposing factor such as long-term steroid therapy. Treatment of such patients requires special consideration since tendon fibers are usually weak due to
Mai Katakura   +6 more
doaj   +1 more source

Particulate Matter and Associated Metals: A Link with Neurotoxicity and Mental Health

open access: yesAtmosphere, 2021
Particulate air pollution (PM) is a mixture of heterogenous components from natural and anthropogenic sources and contributes to a variety of serious illnesses, including neurological and behavioral effects, as well as millions of premature deaths ...
Nicole A. Potter   +4 more
doaj   +1 more source

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