Results 51 to 60 of about 1,436,306 (210)
Biotechnology & Biotechnological Equipment, 2021 A polyphasic approach consisting of physical, chemical and molecular characterization was applied to three Alternaria species, A. alternata, A. chlamydospora and A.
Mayasar Ibrahim Al-Zaban +2 more
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Transferability of SSR markers from Eugenia uniflora L. to Myrtaceae species of the Atlantic Forest
Acta Botânica Brasílica, 2023 The Myrtaceae family is home to several species of economic and ecological importance, but many are in areas of constant environmental degradation, demanding studies aiming at the conservation status evaluation or other characteristics of interest.
Dalvan Carlos Beise +6 more
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Scientific Reports, 2022 Bacillus thuringiensis (Bt) isolates native to Maranhão (BtMA) that are highly toxic to Aedes aegypti larvae and seven standard subspecies of Bt were analyzed for genetic diversity using the rep-PRC technique with BOX, ERIC, REP, MB1, and GTG5 markers ...
Geysla da Costa Fernandes +7 more
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Molecular markers for prostate cancer [PDF]
Cancer Letters, 2007 Serum PSA testing has been used for over 20 years as an aid in the diagnosis and management of prostate cancer. Although highly sensitive, it suffers from a lack of specificity, showing elevated serum levels in a variety of other conditions including prostatitis, benign prostate hyperplasia, and non-cancerous neoplasia.
Reynolds, M.A. +4 more
openaire +3 more sources
Amyloid-β1–43 cerebrospinal fluid levels and the interpretation of APP, PSEN1 and PSEN2 mutations
Alzheimer’s Research & Therapy, 2020 Background Alzheimer’s disease (AD) mutations in amyloid precursor protein (APP) and presenilins (PSENs) could potentially lead to the production of longer amyloidogenic Aβ peptides. Amongst these, Aβ1–43 is more prone to aggregation and has higher toxic
Federica Perrone +14 more
doaj +1 more source
Molecular markers of sperm quality [PDF]
Reproduction in Domestic Ruminants, 2010 Light microscopic semen evaluation provides useful information about a given sperm sample, but due to its subjective nature has limited prognostic value for the reproductive performance of males or the outcome of assisted fertilization. Cryptic sperm abnormalities (occurring at the molecular level) are not easily detectable by light microscopy, but can
P, Sutovsky, K, Lovercamp
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Molecular footprints of the Holocene retreat of dwarf birch in Britain [PDF]
, 2014 © 2014 The Authors. Molecular Ecology Published by John Wiley & Sons Ltd. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original ...
Bodles, WJA +11 more
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Relevant molecular markers and targets [PDF]
Gynecologic Oncology, 2006 Ovarian cancer is a heterogeneous disease with extensive cytogenetic and molecular heterogeneity including aneuploidy, chromosomal alterations, mutations and overexpression as well as a natural propensity to disseminate and spread, making it difficult to diagnose at an early stage. Insights into the molecular mechanisms operative in cancer development,
Kathleen M, Darcy, Russel J, Schilder
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The International Journal of Biological Markers, 2000 Point mutations of the K-RAS gene at codon 12 are found in about 40% of cases with colorectal cancer. The diagnostic implications of the detection of these mutations and their clinical utility are still unclear. The aim of this study was to test both the
C. Salbe +7 more
doaj +1 more source
EBioMedicine, 2020 Background: The 5-year survival rate of patients with pancreatic ductal adenocarcinoma (PDAC) is around 5% due to the fact that the majority of patients present with advanced disease that is treatment resistant. Familial pancreatic cancer (FPC) is a rare
Julie Earl +19 more
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