Results 31 to 40 of about 3,010,841 (282)

Mismatch Repair [PDF]

open access: yesJournal of Biological Chemistry, 2015
Highly conserved MutS homologs (MSH) and MutL homologs (MLH/PMS) are the fundamental components of mismatch repair (MMR). After decades of debate, it appears clear that the MSH proteins initiate MMR by recognizing a mismatch and forming multiple extremely stable ATP-bound sliding clamps that diffuse without hydrolysis along the adjacent DNA.
openaire   +2 more sources

Gemcitabine, Docetaxel, Melphalan, Carboplatin as Part of Sequential Cycles of High‐Dose Chemotherapy With Autologous Hematopoietic Stem‐Cell Rescue for Multiply Relapsed/Refractory Pediatric Germ Cell Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Although most malignant germ cell tumors (GCTs) are highly curable with cisplatin‐based therapy, options for patients with multiply relapsed/refractory disease remain limited. For this population, we report the first pediatric use of gemcitabine, docetaxel, melphalan, and carboplatin (GemDMC) as part of sequential cycles of high‐dose ...
Maria Frost   +10 more
wiley   +1 more source

Functional Repair of Rat Corticospinal Tract Lesions Does Not Require Permanent Survival of an Immunoincompatible Transplant

open access: yesCell Transplantation, 2016
Cell transplantation is one of the most promising strategies for repair of human spinal cord injuries. Animal studies from a number of laboratories have shown that transplantation of olfactory ensheathing cells cultured from biopsies of the olfactory ...
Ying Li, Daqing Li, Geoffrey Raisman
doaj   +1 more source

Increasing Availability in Distributed Storage Systems via Clustering

open access: yes, 2018
We introduce the Fixed Cluster Repair System (FCRS) as a novel architecture for Distributed Storage Systems (DSS), achieving a small repair bandwidth while guaranteeing a high availability.
Gastpar, Michael, Sahraei, Saeid
core   +1 more source

A Comprehensive Study of Automatic Program Repair on the QuixBugs Benchmark [PDF]

open access: yes, 2019
Automatic program repair papers tend to repeatedly use the same benchmarks. This poses a threat to the external validity of the findings of the program repair research community.
Durieux, Thomas   +3 more
core   +4 more sources

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Online self-repair of FIR filters [PDF]

open access: yes, 2003
Chip-level failure detection has been a target of research for some time, but today's very deep-submicron technology is forcing such research to move beyond detection.
Benso, Alfredo   +3 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Adipose Tissue–Derived Exosomes as a Novel Therapeutic Approach for Refractory Alopecia Areata: A Report of Two Cases

open access: yesCase Reports in Dermatological Medicine
Alopecia areata (AA) is an autoimmune condition with unpredictable progression, negatively impacting the quality of life. Despite various therapeutic options, refractory cases remain challenging to treat. Emerging evidence highlights the regenerative and
Mohammad Ali Nilforoushzadeh   +3 more
doaj   +1 more source

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