Results 31 to 40 of about 5,637 (120)

Post‐Traumatic Growth in a Canadian Perinatal Population During the COVID‐19 Pandemic: A Qualitative Examination

Birth, EarlyView.
ABSTRACT Introduction Post‐traumatic growth (PTG) has been examined in the context of COVID‐19‐related stress; however, there has been less consideration for PTG in more vulnerable groups, such as pregnant and postpartum women. This study aimed to qualitatively explore PTG (through silver lining experiences) in a perinatal population and to understand ...
Jada Benedictson, Gabrielle S. Logan, Kristin Reynolds, Natalie Mota, Renée El‐Gabalawy   +4 more
wiley   +1 more source

PTGS is dispensable for the initiation of epigenetic silencing of an active transposon in Arabidopsis

Transposable elements (TEs) are repressed in plants through transcriptional gene silencing (TGS), maintained epigenetic silencing marks such as DNA methylation.
Lukas Loncsek, Magnus Nordborg, Marieke Trasser, Verónica Barragán-Borrero, Arturo Marí-Ordóñez, Grégoire Bohl-Viallefond, Laura Diezma-Navas   +6 more
core   +1 more source

Endometrial mRNA expression of prostaglandin synthase enzymes PTGS 2, PTGFS and mPTGES 1 in repeat-breeding cows with cytologically determined endometritis [PDF]

, 2017
Little is known about the inflammatory response of the endometrium in repeat-breeding cows with subclinical endometritis (SE). The objective of this study was to evaluate the mRNA expression of prostaglandin-endoperoxide synthase 2 (PTGS 2 ...
Dariusz Skarżyński, Janowski, Tomasz, Łukasik, Karolina, Zduńczyk, Sławomir, Karolina Łukasik, Skarżyński, Dariusz, Tomasz Janowski, Malinowska, Katarzyna, Wojciech Barański, Sławomir Zduńczyk, Barański, Wojciech, Katarzyna Malinowska   +11 more
core   +1 more source

US features of normal parathyroid glands: a comparison with metastatic lymph nodes in thyroid cancer

, 2023
Purpose This study aimed to determine the ultrasound (US) features of normal parathyroid glands (PTGs) and to evaluate whether normal PTGs can be differentiated from metastatic lymph nodes (LNs) in thyroid cancer.
Byeong-Joo Noh, Dong Gyu Na, Seong Ju Kim   +2 more
core   +1 more source

With Diplomas in One Hand and Children in the Other: Status Reconstruction Work Among Highly Educated Ukrainian Refugee Women

Gender, Work &Organization, EarlyView.
ABSTRACT Highly educated refugee women often enter the local labor market without regaining their previous occupational standing. This study examines how Ukrainian refugee women rebuild occupational status after forced, gendered, and credentialed displacement.
Nataliia Kochkina, Michela Floris, Liudmyla Yarosh‐Dmytrenko, Gianluca Gatto   +3 more
wiley   +1 more source

A hybrid robust‐stochastic optimization approach for green hydrogen production planning under wind power forecast uncertainty

International Transactions in Operational Research, EarlyView.
Abstract This work aims at minimizing the energy purchase costs related to the operation of a green hydrogen production plant connected both to an intermittent, uncertain renewable energy source and to the power grid. We focus on scenarios where, for economic or environmental reasons, the plant must primarily meet hydrogen demand using electricity from
Victor Spitzer, Céline Gicquel, Evgeny Gurevsky, François Sanson, Paul Feliot, André Rossi   +5 more
wiley   +1 more source

Efficiency of RNAi‐based gene silencing in fungi: a meta‐analysis

New Phytologist, EarlyView.
Mechanistic interpretation of RNAi efficiency across fungal lifestyles and delivery strategies based on the present meta‐analysis. Summary RNA interference (RNAi) shows great potential to protect crops against fungal diseases, yet reported protection efficiencies vary greatly, and our understanding of the factors responsible for this variance remains ...
Patrick Barth, Jakob Drumm, Alexandra Erika Schmidt, Florian Hartig, Aline Koch   +4 more
wiley   +1 more source

The Conserved RNA Trafficking Proteins HPR1 and TEX1 Are Involved in the Production of Endogenous and Exogenous Small Interfering RNA in Arabidopsis     [PDF]

, 2010
We previously identified Arabidopsis thaliana mutants defective in sense transgene posttranscriptional gene silencing (S-PTGS) that defined six loci; here, we describe mutants that define nine additional loci, including HYPER RECOMBINATION1 (HPR1 ...
Jauvion, Vincent, Hervé Vaucheret, Vaucheret, Herve, Taline Elmayan, Vincent Jauvion, Elmayan, Taline   +5 more
core   +1 more source

Understanding Exosomes in Hair Regeneration

Periodontology 2000, EarlyView.
Abstract Background Alopecia is a prevalent condition correlated with significant psychosocial challenges, while contemporary treatments exhibit variable efficacy, require extended use, and may cause adverse effects. This review aimed to comprehensively assess exosome‐mediated interventions as a novel cell‐free regenerative approach for hair ...
Paras Ahmad, Catherine Davies, Anton Sculean, Richard J. Miron   +3 more
wiley   +1 more source

A genetics screen highlights emerging roles for CPL3, RST1 and URT1 in RNA metabolism and silencing [PDF]

, 2019
Post-transcriptional gene silencing (PTGS) is a major mechanism regulating gene expression in higher eukaryotes. To identify novel players in PTGS, a forward genetics screen was performed on an Arabidopsis thaliana line overexpressing a strong growth ...
Chen, Yanjun, Natran, Annelore, Gonzalez Sanchez, Nathalie, Li, Ting, Inzé, Dirk, Gonzalez, Nathalie, Wang, Kun, Vercruysse, Jasmien, Dubois, Marieke   +8 more
core   +1 more source