Results 31 to 40 of about 1,717,353 (273)

Addition-Deletion Networks

, 2007
We study structural properties of growing networks where both addition and deletion of nodes are possible. Our model network evolves via two independent processes.
Abramowitz M, Ben-Naim E, Chung F, Cooper C, Durbin R, E Ben-Naim, Farid N, Huynen M A, Kimura M, Knuth D E, Lambiotte R, Mahmoud H M, Moreno Y, P L Krapivsky, Smythe R T, von Smoluchowski M, Waterman M S   +16 more
core   +1 more source

RNAase III-Type Enzyme Dicer Regulates Mitochondrial Fatty Acid Oxidative Metabolism in Cardiac Mesenchymal Stem Cells [PDF]

, 2019
Cardiac mesenchymal stem cells (C-MSC) play a key role in maintaining normal cardiac function under physiological and pathological conditions. Glycolysis and mitochondrial oxidative phosphorylation predominately account for energy production in C-MSC ...
Jin, Yue, Kim, Il-man, Shen, Yan, Su, Xuan, Tang, Yaoliang, Weintraub, Neal L.   +5 more
core   +1 more source

Characteristics of four natural poliovirus type 1 variants with six-nucleotide deletion (2,783–2,788 nt) in the VP1 region

Microbiology Spectrum
Since the establishment of the Chinese acute flaccid paralysis (AFP) case surveillance system in 1999, around 7,200 strains of poliovirus (PV) type 1 have been identified and isolated.
Jie Lin, Lei Zhou, Chenglin Zhu, Jinhang Wei, Bo Lv, Yuan Si, Shuangli Zhu, Tianjiao Ji, Dongyan Wang, Qian Yang, Jinbo Xiao, Lan Yang, Kaitao Xiao, Kexin Shao, Yong Zhang, Dongmei Yan   +15 more
doaj   +1 more source

Aquaporin-4 and brain edema. [PDF]

, 2007
Aquaporin-4 (AQP4) is a water-channel protein expressed strongly in the brain, predominantly in astrocyte foot processes at the borders between the brain parenchyma and major fluid compartments, including cerebrospinal fluid (CSF) and blood.
A Lehmenkuhler, Alan S. Verkman, AS Verkman, AS Verkman, D Wenzel, DK Binder, DK Binder, DK Binder, DS Prough, GT Manley, H Wen, HJ Reulen, HK Kimelberg, I Klatzo, I Roberts, J Badaut, J Hu, J Li, J Li, JE Rash, JE Rash, K Oshio, KI Auguste, M Amiry-Moghaddam, M Amiry-Moghaddam, M Elkjaer, Marios C. Papadopoulos, MC Papadopoulos, MC Papadopoulos, MC Papadopoulos, NR Saunders, O Bloch, P Agre, P Padmawar, PM Rodier, S Nielsen, S Saadoun, S Saadoun, T Ma   +38 more
core   +2 more sources

Influence of False Self-Presentation on Mental Health and Deleting Behavior on Instagram: The Mediating Role of Perceived Popularity

Frontiers in Psychology, 2021
The present study explored motivations (need for approval, impression management) for lying self-presentation on Instagram as well as the mental and behavioral outcomes (depression, perceived popularity, deleting behavior on Instagram) of this ...
Il Bong Mun, Hun Kim
doaj   +1 more source

Effects of Δtor1 on Yeast Longevity via Chronological Lifespan Assay [PDF]

, 2017
TOR1 is known to extend chronological lifespan in S. cerevisiae. Δtor1 deletion was studied via chronological lifespan assay and environmental oxidative stress test.
Bestwick, Megan, Keyes, Amelia
core   +1 more source

Parameterized complexity of fair deletion problems

, 2017
Deletion problems are those where given a graph $G$ and a graph property $\pi$, the goal is to find a subset of edges such that after its removal the graph $G$ will satisfy the property $\pi$. Typically, we want to minimize the number of elements removed.
Masařík, Tomáš, Toufar, Tomáš
core   +1 more source

Viable porcine arteriviruses with deletions proximal to the 3 ' end of the genome [PDF]

, 2001
In order to obtain attenuated live vaccine candidates of porcine reproductive and respiratory syndrome virus (PRRSV), a series of deletions was introduced at the 3′ end of the viral genome using an infectious cDNA clone of the Lelystad virus isolate. RNA
Kroese, M.V., Meulenberg, J.J.M., Rottier, P.J.M., Verheije, M.H.   +3 more
core   +2 more sources

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim, Natalie Bradford, David Brain, Sameera Senanayake, Sanjeewa Kularatna, Kate Young, Christine Cashion, Tim Hassall, Susanna Cramb   +8 more
wiley   +1 more source

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider, Amelie Alfert, Marc Hotfilder, Birgit Burkardt, Marcel te Vrugt   +4 more
wiley   +1 more source