Results 131 to 140 of about 6,778,475 (339)

Using DNA metabarcoding to investigate honey bee foraging reveals limited flower use despite high floral availability [PDF]

, 2017
Natasha de Vere, Laura Jones, Tegan Gilmore, Jake Moscrop, Abigail Lowe, Daniel P. Smith, Matthew Hegarty, Simon Creer, Col R. Ford   +8 more
openalex   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Escuela N°116 "Santiago del Estero"

A&P Continuidad, 2020
Ministerio de Obras Públicas DNA.
doaj   +1 more source

Single DNA conformations and biological function [PDF]

, 2006
From a nanoscience perspective, cellular processes and their reduced in vitro imitations provide extraordinary examples for highly robust few or single molecule reaction pathways. A prime example are biochemical reactions involving DNA molecules, and the
Ambjoernsson, Tobias, Hanke, Andreas, Levene, Stephen, Metzler, Ralf, Zhang, Yongli   +4 more
core   +2 more sources

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source

Estudio y validación de los microsatélites D1S1656, D12S391 y D18S535 en las poblaciones de Antioquia y Chocó

Acta Biológica Colombiana, 2001
En este trabajo se describen las frecuencias alélicas, la distribución fenotípica y los parámetrosestadísticos de interés forense de los loci STRs D1S1656, D12S391 y D18S535, en las pobla-ciones colombianas de Antioquia y Chocó.La tipificación se realizó
JJ. Builes, C. Salazar, M. Martínez-Pancorbo, MA. Moreno, CP. Gómez, ML. Bravo   +5 more
doaj  

Reentrant behavior of divalent counterion mediated DNA-DNA electrostatic interaction

, 2010
The problem of DNA-DNA interaction mediated by divalent counterions is studied using computer simulation. Although divalent counterions cannot condense free DNA molecules in solution, we show that if DNA configurational entropy is restricted, divalent ...
Le, Tung T, Lee, SeIl, Nguyen, Toan T
core   +1 more source

Establishment of tumor‐specific copy number alterations from plasma DNA of patients with cancer [PDF]

, 2013
Ellen Heitzer, Martina Auer, Eva Maria Hoffmann, Martin Pichler, Christin Gasch, Peter Ulz, Sigurd Lax, Julie Waldispuehl‐Geigl, Oliver Mauermann, Sumitra Mohan, Gunda Pristauz, Carolin Lackner, Gerald Höfler, Florian Eisner, Edgar Petru, Heinz Sill, Hellmut Samonigg, Klaus Pantel, Sabine Riethdorf, Thomas Bauernhofer, Jochen B. Geigl, Michael R. Speicher   +21 more
openalex   +1 more source

DNA aptamers and DNA enzymes

Current Opinion in Chemical Biology, 1997
Investigators using combinatorial methods are revealing the surprising structural and functional abilities of DNA. A consequence of DNA's structure-forming potential is its ability to form highly specific receptors and ligands, and even its ability to catalyze chemical reactions.
openaire   +2 more sources

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source