Results 51 to 60 of about 759,413 (161)

AMPK in the central nervous system: physiological roles and pathological implications [PDF]

, 2016
5′ AMP-activated protein kinase (AMPK) is considered the master metabolic regulator in all eukaryotes, as it maintains cellular energy homeostasis in a variety of tissues, including the brain.
Fioramonti, Marco, Fracassi, Anna, Marangoni, Martina, Rosso, Pamela, Segatto, Marco, Siteni, Silvia, Taglietti, Valentina   +6 more
core   +1 more source

How chromosomal translocations arise to cause cancer: Gene proximity, trans-splicing, and DNA end joining

iScience, 2023
Summary: Chromosomal translocations (CTs) are a genetic hallmark of cancer. They could be identified as recurrent genetic aberrations in hemato-malignancies and solid tumors. More than 40% of all “cancer genes” were identified in recurrent CTs.
Patrick Streb, Eric Kowarz, Tamara Benz, Jennifer Reis, Rolf Marschalek   +4 more
doaj   +1 more source

A distant TANGO1 family member promotes vitellogenin export from the ER in C. elegans

iScience
Summary: Vitellogenin is thought to share a common ancestor with human apolipoprotein B (ApoB) for systemic lipid transport. In Caenorhabditis elegans, although a general route for inter-tissue vitellogenin transport has been described, the full ...
Jimmy H. Mo, Chao Zhai, Kwangsek Jung, Yan Li, Yonghong Yan, Meng-Qiu Dong, Ho Yi Mak   +6 more
doaj   +1 more source

Both ANT and ATPase are essential for mitochondrial permeability transition but not depolarization

iScience, 2022
Summary: An increase in permeability of the mitochondrial inner membrane, mitochondrial permeability transition (PT), is the central event responsible for cell death and tissue damage in conditions such as stroke and heart attack.
M.A. Neginskaya, S.E. Morris, E.V. Pavlov   +2 more
doaj   +1 more source

Homo-oxidized HSPB1 protects H9c2 cells against oxidative stress via activation of KEAP1/NRF2 signaling pathway

iScience, 2023
Summary: Several heat shock proteins are implicated in the endogenous cardioprotective mechanisms, but little is known about the role of heat shock protein beta-1 (HSPB1).
Nian Wang, Xiehong Liu, Ke Liu, Kangkai Wang, Huali Zhang   +4 more
doaj   +1 more source

Computational Cancer Biology: An Evolutionary Perspective [PDF]

, 2016
ISSN:1553-734XISSN:1553 ...
A Deutsch, A Fischer, A Gonzalez-Perez, A Roth, A Schuh, A Tofigh, A Trinh, AM Newman, BJ Raphael, C Guichard, C Tomasetti, C Tomasetti, CD Greenman, Chris D. Greenman, CO Nordling, CS Cooper, CS-O Attolini, E Purdom, E Szczurek, ER Fearon, F Michor, F Ronquist, F Strino, F Vandin, H Shahrabi Farahani, H Zare, I Bozic, I Bozic, I Martincorena, J Diaz, J Foo, J Rahnenführer, J Shendure, Jens Lagergren, JH Goldie, K Yuan, KI Kim, L Oesper, LJ Barber, LMF Merlo, LR Yates, M Consequences, M Gerlinger, M Gerstung, M Gerstung, M Gerstung, M Hjelm, M Kimmel, MDM Leiserson, MDM Leiserson, MDM Leiserson, MF Berger, MS Lawrence, N Beerenwinkel, N Beerenwinkel, N Beerenwinkel, N Crosetto, N Navin, NE Navin, Niko Beerenwinkel, P Armitage, P Eirew, P Haccou, PC Nowell, PS Larson, R Desper, R Durrett, RF Schwarz, Ruth Nussinov, S Constantinescu, S Nik-Zainal, S Nik-Zainal, S Turajlic, S Turajlic, SA Chowdhury, SA Chowdhury, SE Luria, T Sakoparnig, V Almendro, W Jiao, WJ Ewens, Y Iwasa   +81 more
core   +2 more sources

Evolving more efficient digital circuits by allowing circuit layout evolution and multi-objective fitness [PDF]

, 1999
We use evolutionary search to design combinational logic circuits. The technique is based on evolving the functionality and connectivity of a rectangular array of logic cells whose dimension is defined by the circuit layout.
Kalganova, T, Miller, J
core   +1 more source

The Evolution of Cell Communication: The Road not Taken. [PDF]

, 2009
In the post-genomic era the complex problem of evolutionary biology can be tackled from the top-down, the bottom-up, or from the middle-out. Given the emergent and contingent nature of this process, we have chosen to take the latter approach, both as a ...
Rehan, VK, Torday, JS
core   +1 more source

The nuclear transport factor CSE1 drives macronuclear volume increase and macronuclear node coalescence in Stentor coeruleus

iScience, 2023
Summary: Stentor coeruleus provides a unique opportunity to study how cells regulate nuclear shape because its macronucleus undergoes a rapid, dramatic, and developmentally regulated shape change.
Rebecca M. McGillivary, Pranidhi Sood, Katherine Hammar, Wallace F. Marshall   +3 more
doaj   +1 more source

The ASD Living Biology: from cell proliferation to clinical phenotype. [PDF]

, 2019
Autism spectrum disorder (ASD) has captured the attention of scientists, clinicians and the lay public because of its uncertain origins and striking and unexplained clinical heterogeneity.
Courchesne, Eric, Gazestani, Vahid H, Lewis, Nathan E, Lombardo, Michael V, Pierce, Karen, Pramparo, Tiziano   +5 more
core