Results 11 to 20 of about 3,009,431 (281)

Three DNA polymerases, recruited by different mechanisms, carry out NER repair synthesis in human cells [PDF]

open access: yes, 2010
Nucleotide excision repair (NER) is the most versatile DNA repair system that deals with the major UV photoproducts in DNA, as well as many other DNA adducts.
Cloney, Ross   +13 more
core   +3 more sources

Risk Factors for Predicting Mortality and Amputation of Patients with Necrotizing Soft-Tissue Infections: Retrospective Analysis of 111 Cases from a Single Medical Center

open access: yesEmergency Medicine International, 2023
Objective. Necrotizing soft-tissue infections (NSTIs) are rare clinical infections with surgical emergencies having a high mortality rate. This study aimed to investigate risk factors for mortality and amputation of patients with NSTI. Methods.
Hanghui Cen   +3 more
doaj   +1 more source

A Correlation Between Monocyte to Lymphocyte Ratio and Long-Term Prognosis in Patients With Coronary Artery Disease After PCI

open access: yesClinical and Applied Thrombosis/Hemostasis, 2021
Monocyte to lymphocyte ratio (MLR) has been confirmed as a novel marker of poor prognosis in patients with coronary heart disease (CAD). However, the prognosis value of MLR for patients with CAD after percutaneous coronary intervention (PCI) needs ...
Feng-Hua Song   +16 more
doaj   +1 more source

DNA repair systems and the pathogenesis of Mycobacterium tuberculosis: varying activities at different stages of infection [PDF]

open access: yes, 2010
Mycobacteria, including most of all MTB (Mycobacterium tuberculosis), cause pathogenic infections in humans and, during the infectious process, are exposed to a range of environmental insults, including the host's immune response.
Adams   +117 more
core   +1 more source

A Family of Erasure Correcting Codes with Low Repair Bandwidth and Low Repair Complexity [PDF]

open access: yes, 2015
We present the construction of a new family of erasure correcting codes for distributed storage that yield low repair bandwidth and low repair complexity. The construction is based on two classes of parity symbols.
Amat, Alexandre Graell i   +3 more
core   +3 more sources

Influence of Coarse Aggregate Concentration on the Frost Resistance of Non-Air-Entrained Concrete

open access: yesJournal of Engineering, 2022
Aggregate-interlocking concrete is a kind of low-carbon and high-performance concrete, while the aggregate-interlocking concrete prepared by the distributing-filling coarse aggregate (DFCA) process worsens frost resistance than ordinary concrete.
Jiwei Cai   +4 more
doaj   +1 more source

Eyeballing stroke: Blood flow alterations in the eye and visual impairments following transient middle cerebral artery occlusion in adult rats

open access: yesCell Transplantation, 2020
Middle cerebral artery occlusion in rodents remains a widely used model of ischemic stroke. Recently, we reported the occurrence of retinal ischemia in animals subjected to middle cerebral artery occlusion, owing in part to the circulatory juxtaposition ...
Jea-young Lee   +7 more
doaj   +1 more source

Arthroscopic transosseous rotator cuff repair: A prospective study on cost savings, surgical time, and outcomes [PDF]

open access: yes, 2015
Objectives: Health expenditures in the United States are outpacing national income, and affordability has become a major policy issue. Over 500,000 rotator cuff repairs (RCR) are performed annually in the United States making RCR a potential source of ...
Austin, Luke S.   +4 more
core   +2 more sources

Reconstruction of the Damaged Dorsal Root Entry Zone by Transplantation of Olfactory Ensheathing Cells

open access: yesCell Transplantation, 2019
The dorsal root entry zone is often used in research to examine the disconnection between the central and peripheral parts of the nervous system which occurs following injury.
Andrew Collins   +4 more
doaj   +1 more source

D-Dimer to Fibrinogen Ratio as a Novel Prognostic Marker in Patients After Undergoing Percutaneous Coronary Intervention: A Retrospective Cohort Study

open access: yesClinical and Applied Thrombosis/Hemostasis, 2020
The role of activation of the coagulation and fibrinolysis system in the pathogenesis and prognosis of cardiovascular diseases (CVDs) has drawn wide attention.
Yan Bai MS   +16 more
doaj   +1 more source

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