Results 51 to 60 of about 83,652 (291)

Application of individualized therapy based on molecular classification in the treatment of medulloblastoma in children

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To explore the clinical efficacy of individualized therapy based on molecular classification in the treatment of medulloblastoma in children.
Wei SHI   +5 more
doaj  

Development of an Electrochemical Sensing Technique for Rapid Genotyping of Hepatitis B Virus [PDF]

open access: yesSensors, 2014
Objective: To develop a convenient; sensitive; accurate; and economical technique for genotyping of hepatitis B viruses (HBVs). Methods: The mercapto-modified B1; B2; C1; and C2-specific genotyping probes consisted of two probes for each HBV genotype that served as a double verification system. These probes were fixed on the surface of No. 1; 2; 3; and
Jinyuan Chen   +8 more
openaire   +3 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Comparison of sequencing-based and array-based genotyping platforms for genomic prediction of maize hybrid performance

open access: yesCrop Journal, 2023
Genomic selection (GS) is a powerful tool for improving genetic gain in maize breeding. However, its routine application in large-scale breeding pipelines is limited by the high cost of genotyping platforms.
Guangning Yu   +12 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Individual Identification of Cartilage by Direct Amplification in Mass Disasters [PDF]

open access: yesFayixue Zazhi, 2017
Objective To explore the effectiveness of direct amplification for the STR analysis of cartilage, and to accelerate the effectiveness of disaster victim identification.
WANG CHUAN-HAI, XU CHENG, LI XIANG-QIN, ET AL.
doaj   +1 more source

Evaluation of Cotton Genotypes Through the Selection Index Technique

open access: yesIOP Conference Series: Earth and Environmental Science, 2023
Abstract Eight upland cotton genotypes introduced from different origins (BA440, FLASH, EDESSA, SPERO, IK259, W888, MONTANA and CANDIA) in addition to the two local cultivars (Coker 310 and Lachata) were cultivated on April 22 and 23, 2022 in the Rahmaniyah region at levels (0, 1, 2, and 3 g/liter). l) of nano-chelated NPK 20-20-20 under
Abdullah Moayad Omar   +2 more
openaire   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Dealing with AFLP genotyping errors to reveal genetic structure in Plukenetia volubilis (Euphorbiaceae) in the Peruvian Amazon.

open access: yesPLoS ONE, 2017
An analysis of the population structure and genetic diversity for any organism often depends on one or more molecular marker techniques. Nonetheless, these techniques are not absolutely reliable because of various sources of errors arising during the ...
Jakub Vašek   +5 more
doaj   +1 more source

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