Results 31 to 40 of about 385,672 (266)

Genomics dataset on unclassified published organism (patent US 7547531)

Data in Brief, 2016
Nucleotide (DNA) sequence analysis provides important clues regarding the characteristics and taxonomic position of an organism. With the intention that, DNA sequence analysis is very crucial to learn about hierarchical classification of that particular ...
Mohammad Mahfuz Ali Khan Shawan, Md. Ashraful Hasan, Md. Mozammel Hossain, Md. Mahmudul Hasan, Afroza Parvin, Salina Akter, Kazi Rasel Uddin, Subrata Banik, Mahbubul Morshed, Md. Nazibur Rahman, S.M. Badier Rahman   +10 more
doaj   +1 more source

A Matrix-Theoretic Approach to the Construction of Reversible DNA Codes Over F₄²t

IEEE Access
Let $n,k$ , and t be the positive integers. The primary aim of this paper is to introduce a new approach for the construction of reversible and reversible DNA codes using the concept of double-reflected matrices of any matrices over a commutative ring ...
Elif Segah Oztas, Amal S. Alali, Shakir Ali, Mohd Azeem, Muhammad S. M. Asri, Kok Bin Wong   +5 more
doaj   +1 more source

Monte Carlo Simulation-Based Calculations of Complex DNA Damage for Incidents of Environmental Ionizing Radiation Exposure

Applied Sciences, 2021
In this paper, we present a useful Monte Carlo (MC)-based methodology that can be utilized to calculate the absorbed dose and the initial levels of complex DNA damage (such as double strand breaks-DSBs) in the case of an environmental ionizing radiation (
Spyridon A. Kalospyros, Violeta Gika, Zacharenia Nikitaki, Antigoni Kalamara, Ioanna Kyriakou, Dimitris Emfietzoglou, Michael Kokkoris, Alexandros G. Georgakilas   +7 more
doaj   +1 more source

Security Improvement for OFDM-PON via DNA Extension Code and Chaotic Systems

IEEE Access, 2020
In the paper, a deoxyribonucleic acid (DNA) extension code with 3-bit binary streams is proposed to encrypt the downlink data for orthogonal frequency division multiplexing passive optical network (OFDM-PON).
Tingwei Wu, Chongfu Zhang, Huan Huang, Zhi Zhang, Hanhan Wei, Heping Wen, Kun Qiu   +6 more
doaj   +1 more source

Design of Nonbinary Error Correction Codes With a Maximum Run-Length Constraint to Correct a Single Insertion or Deletion Error for DNA Storage

IEEE Access, 2021
Due to the advantages of high information densities and longevity, DNA storage systems have begun to attract a lot of attention. However, common obstacles to DNA storage are caused by insertion, deletion, and substitution errors occurring in DNA ...
Xiaozhou Lu, Sunghwan Kim
doaj   +1 more source

MYCN Amplification in RB1‐Inactivated Retinoblastoma: Association With High‐Risk Features

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background MYCN amplification occurs in a subset of retinoblastoma cases, both with and without RB1 inactivation. It has been suggested that retinoblastomas with MYCN amplification represent a distinct entity with more aggressive clinical behavior.
Kyriaki Papaioannou, Regina Kubica, Karen Fischhuber, Jasmin Beygo, Madlen Reschke, Petra Ritter‐Sovinz, Eva Biewald, Petra Ketteler, Dietmar Lohmann, Deniz Kanber   +9 more
wiley   +1 more source

BIOPHYSICAL BASES OF GENOME ORGANIZATION

Наука и инновации в медицине, 2017
Aim - the analysis of nucleotide sequences of DNA molecules and the bases of the information storage with the help of DNA. Material and methods - the study is based on Markov chain theory and Bayesian Information Criterion. Results. Principles of genetic
AN N Volobuev, ES S Petrov, NP P Romanchuk   +2 more
doaj   +1 more source

Combinatorial constraint coding based on the EORS algorithm in DNA storage.

PLoS ONE, 2021
The development of information technology has produced massive amounts of data, which has brought severe challenges to information storage. Traditional electronic storage media cannot keep up with the ever-increasing demand for data storage, but in its ...
Li Xiaoru, Guo Ling
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

DNA Codes Over the Ring F₄[U]/〈U³〉

IEEE Access, 2020
In this paper, we develop the method for constructing DNA codes of odd length over the finite chain ring $R=\mathbb {F}_{4}[u]/\langle u^{3}\rangle $ , which plays an important role in genetics, bioengineering and DNA computing.
Jie Liu, Hualu Liu
doaj   +1 more source