Results 51 to 60 of about 340,402 (247)

Directional high-throughput sequencing of RNAs without gene-specific primers

BioTechniques, 2018
Ribosomal RNA analysis is a useful tool for characterization of microbial communities. However, the lack of broad-range primers has hampered the simultaneous analysis of eukaryotic and prokaryotic members by amplicon sequencing.
Anita Mäki, Marja Tiirola
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Orbital Varix and Its Surgical Correction - A Case Report

Indian Journal of Plastic Surgery, 1993
A Young patient presented with left unilateral proptosis and Orbital venography was suggestive of orbital vari on left side. An easy and effective operative procedure was planned. The superficial veins around orbit were ligated. Result was acceptable and
Dr. P.K. Sharma, Dr. B. Shukla, Dr. B.M. Tripathi, Dr. R. Malik   +3 more
doaj   +1 more source

Abdominal Hysterectomy: A New Approach for Conventional Procedure [PDF]

Journal of Clinical and Diagnostic Research, 2014
Objective: The present comparative study helps in developing a new approach to conventional hysterectomy procedure so as to prevent intra-operative and Post-operative complications during the procedure.
DILIP KUMAR DUTTA, INDRANIL DUTTA
doaj   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Bioorthogonal oncometabolite ligation

, 2019
Dysregulated cellular metabolism is an emerging hallmark of cancer. Improved methods to profile aberrant metabolic activity thus have substantial applications as tools for diagnosis and understanding the biology of malignant tumors. Here we describe the utilization of a bioorthogonal ligation to fluorescently detect the TCA cycle oncometabolite ...
Chloe A, Briney, Susana, Najera, Jordan L, Meier   +2 more
openaire   +3 more sources

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

TO THE QUESTION OF LIVER RESECTION

Креативная хирургия и онкология, 2017
Successes   of   surgical   hepatology  are   in  many   respects  caused   by  continuous improvement of  equipment of  liver resection. However   discussion   of  the  references containing the description of techniques of resections and necessary for ...
A. Kh. Mustafin, A. I. Gritsayenko, V. V. Pogadayev, R. R. Ishtukov   +3 more
doaj   +1 more source

Ligation-Independent Mechanism of Multiplex Ligation-Dependent Probe Amplification

Analytical Sciences, 2014
Multiplex ligation-dependent probe amplification (MLPA) is a widely used technique for detecting genomic structural variants. The technique is based on hybridization and ligation, followed by amplification of the ligation products. Therefore, ligation is considered a fundamental process that determines the feasibility and fidelity of MLPA.
Naoki, Uno, Katsunori, Yanagihara
openaire   +3 more sources