Results 41 to 50 of about 4,320,960 (307)

Spatially Resolved Transcriptomics Enables Dissection of Genetic Heterogeneity in Stage III Cutaneous Malignant Melanoma.

open access: yesCancer Research, 2018
Cutaneous malignant melanoma (melanoma) is characterized by a high mutational load, extensive intertumoral and intratumoral genetic heterogeneity, and complex tumor microenvironment (TME) interactions.
K. Thrane   +4 more
semanticscholar   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Common in atherogenesis and carcinogenesis: clonal hematopoiesis

open access: yesРоссийский кардиологический журнал, 2023
Clonal hematopoiesis is a common age-dependent state accompanied by the expansion of mutant hematopoietic stem cells as a result of somatic mutations and is associated with a high risk of hematopoietic neoplasms and cardiovascular diseases.
A. A. Sleptsov   +2 more
doaj   +1 more source

Single-cell microRNA-mRNA co-sequencing reveals non-genetic heterogeneity and mechanisms of microRNA regulation

open access: yesNature Communications, 2019
Measuring multiple omics profiles from the same single cell opens up the opportunity to decode molecular regulation that underlies intercellular heterogeneity in development and disease.
Nayi Wang   +14 more
semanticscholar   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Heterogeneity of sporadic Parkinson’s disease: molecular approach to solving the problem

open access: yesАнналы клинической и экспериментальной неврологии, 2007
We performed search for mutations in the LRRK2, PRKN (parkin)and SNCA (a-synuclein) genes in 359 patients of Slavonic ethnicorigin (169 men and 190 women) with Parkinsons disease, ofwhom 345 represented sporadic cases. Age at the disease onset wasfrom 23
S. N. Illarioshkin   +11 more
doaj   +1 more source

The GTEx Consortium atlas of genetic regulatory effects across human tissues

open access: yesScience, 2019
The Genotype-Tissue Expression (GTEx) project was established to characterize genetic effects on the transcriptome across human tissues and to link these regulatory mechanisms to trait and disease associations.
F. Aguet   +51 more
semanticscholar   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin   +11 more
wiley   +1 more source

Newer protocols and future in collagen cross-linking

open access: yesIndian Journal of Ophthalmology, 2013
Corneal Cross-Linking (CXL) is an established surgical procedure for the treatment of corneal disorders such as corneal ectasia and keratoconus. This method of treatment stabilises the corneal structure and increases rigidity, reducing the requirement ...
Arthur B Cummings   +2 more
doaj   +1 more source

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan   +3 more
wiley   +1 more source

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