Results 21 to 30 of about 10,149 (228)

A comparison of topologically associating domain callers over mammals at high resolution

BMC Bioinformatics, 2022
Background Topologically associating domains (TADs) are locally highly-interacting genome regions, which also play a critical role in regulating gene expression in the cell. TADs have been first identified while investigating the 3D genome structure over
Emre Sefer
doaj   +1 more source

An Overview of Transboundary Animal Diseases of Viral Origin in South Asia: What Needs to Be Done?

Veterinary Sciences, 2022
Transboundary animal diseases (TADs) pose a serious threat to the sustainability and economic viability of the existing animal agriculture ecosystem in south Asia.
Gyanendra Gongal, Habibar Rahman, Kishan Chand Thakuri, Kennady Vijayalakshmy   +3 more
doaj   +1 more source

TAD disruption as oncogenic driver [PDF]

Current Opinion in Genetics & Development, 2016
Topologically Associating Domains (TADs) are conserved during evolution and play roles in guiding and constraining long-range regulation of gene expression. Disruption of TAD boundaries results in aberrant gene expression by exposing genes to inappropriate regulatory elements. Recent studies have shown that TAD disruption is often found in cancer cells
Valton, Anne-Laure, Dekker, Job
openaire   +4 more sources

Stability of orthodontic anchoring devices: a narrative review [PDF]

Romanian Journal of Stomatology
Background and objectives. Temporary anchoring devices (TADs) are essential for controlling unwanted reactive movements in teeth because orthodontic treatments require effective anchorage to control tooth movement.
Magdalena Enache, Dana Festila, Cristina Ciubotariu, Samer Ghazawi, Olimpia Bunta, Mihaela Pastrav, Cristian Olteanu, Mircea Ghergie   +7 more
doaj   +1 more source

Knowledge of undergraduate dental students toward orthodontic skeletal temporary anchorage devices at Kuwait University

BMC Medical Education, 2020
Background The introduction of skeletal Temporary Anchorage Devices (TADs) into orthodontics has provided orthodontists with reliable techniques of correcting anchorage problems.
Manal M. Abu Al-Melh, Abrar N. Al-Anzi
doaj   +1 more source

Temporary Anchorage Device Misplaced into Infratemporal Space - A Case Report

Indian Journal of Dental Research
Introduction: During orthodontic treatment, temporary anchoring devices (TADs) are used to restrain tooth movement. They are a relatively recent addition to the dental toolkit. Aim: As TADs have limitations, Dr.
R Mahesh Kumar, Subham Dutta, Swadhinata Handique, CP Sateesh   +3 more
doaj   +1 more source

LncRNA:DNA triplex-forming sites are positioned at specific areas of genome organization and are predictors for Topologically Associated Domains

BMC Genomics, 2021
Background Chromosomes are organized into units called topologically associated domains (TADs). TADs dictate regulatory landscapes and other DNA-dependent processes.
Benjamin Soibam, Ayzhamal Zhamangaraeva
doaj   +1 more source

A Comparative Assessment of Tooth Movement through an Invasive and Noninvasive Method Using Micro-osteoperforation and Low-level Laser Therapy: An In Vivo Study

Journal of Pharmacy and Bioallied Sciences
Objectives: To evaluate the effect of the rate of canine retraction by micro-osteoperforation and photobiostimulation in bimaxillary protrusion cases. Methods: Eighty maxillary canines were selected as per inclusion criteria and further equally divided ...
Soumya Gupta, Vivek Soni, Sameer Narkhede, Sushma Sonowane, D. Ashok, Truppti Sonone   +5 more
doaj   +1 more source

Chromomeres, Topologically Associating Domains and Structural Organization of Chromatin Bodies in Somatic Nuclei (Macronuclei) of Ciliates

Frontiers in Bioscience-Landmark
Background: In the twentieth century, the textbook idea of packaging genomic material in the cell nucleus and metaphase chromosomes was the presence of a hierarchy of structural levels of chromatin organization: nucleosomes ...
Vladimir Popenko, Pavel Spirin, Vladimir Prassolov, Olga Leonova   +3 more
doaj   +1 more source

Peste des petits ruminants cases in Nigeria: A 10-year retrospective study from 2015 to 2024

Onderstepoort Journal of Veterinary Research
Peste des petits ruminants (PPR) is an endemic, transboundary animal disease (TAD) that affects small ruminants and threatens Nigeria’s food and economic security.
Deborah A. Adetunji, Oluwaseun A. Ogundijo, Ahmad I. Al-Mustapha, Habiba Momoh, John O. Emethilue, Oluwakemi A. Osunderu, Veronica E. Adetunji, Emmanuel J. Awosanya   +7 more
doaj   +1 more source