Results 51 to 60 of about 85,361 (267)

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

open access: yesAdvanced Science, EarlyView.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan   +20 more
wiley   +1 more source

Consensus of German Transplant Centers on Hematopoietic Stem Cell Transplantation in Fanconi Anemia [PDF]

open access: yes, 2015
Allogeneic hematopoietic stem cell transplantation (HSCT) is currently the only curative therapy for the severe hematopoietic complications associated with Fanconi anemia (FA). In Germany, it is estimated that 10–15 transplants are performed annually for
Bader, P.   +20 more
core   +1 more source

A Population‐Based Assessment of Cancer Risk in Children With VACTERL

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cancer risk in children with VACTERL, a nonrandom co‐occurrence of ≥ 3 defects (vertebral, anal, cardiac, tracheoesophogeal fistula, renal, and limb), remains unclear. We evaluated this association in a population‐based study. We analyzed data from the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Study, a US registry linkage ...
Ji Yun Tark   +15 more
wiley   +1 more source

Telomere length in inherited bone marrow failure syndromes

open access: yesHaematologica, 2015
Telomeres are long DNA repeats and a protein complex at chromosome ends that are essential for genome integrity. Telomeres are very short in patients with dyskeratosis congenita due to germline mutations in telomere biology genes.
Blanche P. Alter   +3 more
doaj   +1 more source

Fanconi anemia [PDF]

open access: yesAtlas of Genetics and Cytogenetics in Oncology and Haematology, 2018
Fanconi anemia (FA) is a rare human recessive syndrome featuring bone marrow failure, myelodysplasia, and predisposition to cancer as well as chromosome fragility and hypersensitivity to DNA interstrands crosslinking agents. FA was described in 1927 by the Swiss pediatrician Giuseppe Fanconi, which reported a first family with three affected sibling ...
openaire   +2 more sources

Greater Attention to Gingival Cancer and Floor of Mouth Cancer: Based on a Retrospective Analysis of Oral Cancer Across Different Subsites

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The gingiva and floor of the mouth are distinct subsites, and oral squamous cell carcinoma (OSCC) originating in these locations warrants further indepth understanding. Methods This study enrolled patients with OSCC from 2000 to 2020, and analyzed the clinicopathological characteristics.
Hao Li   +12 more
wiley   +1 more source

Parallel genome-wide screens identify synthetic viable interactions between the BLM helicase complex and Fanconi anemia

open access: yesNature Communications, 2017
Fanconi anemia is a complex disease affecting multiple DNA repair proteins that resolve DNA crosslinks which can block vital processes. Here the authors use parallel genome-wide screens that identify the BLM helicase complex as a suppressor of Fanconi ...
Martin Moder   +15 more
doaj   +1 more source

An abnormal bone marrow microenvironment contributes to hematopoietic dysfunction in Fanconi anemia

open access: yesHaematologica, 2017
Fanconi anemia is a complex heterogeneous genetic disorder with a high incidence of bone marrow failure, clonal evolution to acute myeloid leukemia and mesenchymal-derived congenital anomalies.
Yuan Zhou   +21 more
doaj   +1 more source

Longitudinal Analysis of Oral Potentially Malignant Disorder Conversion to Malignancy

open access: yesThe Laryngoscope, EarlyView.
ABSTRACT Objectives Oral potentially malignant disorders (OPMDs) are local and systemic conditions that can result in oral malignancies. We have had an OPMD surveillance program for 25 years covering over 30% of our state's population. More recent electronic health record search techniques have allowed us to analyze over 1500 patients in over a 10‐year
Benjamin Palatnik   +4 more
wiley   +1 more source

A theory for the tissue specificity of BRCA1/2 related and other hereditary cancers [PDF]

open access: yes, 2010
Women who inherit a defective BRCA1 or BRCA2 gene have risks for breast and ovarian cancer that are so high and seem so selective that many mutation carriers choose to have prophylactic surgery. There has been much conjecture to explain such apparently
Bernard Friedenson
core   +1 more source

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