Results 111 to 120 of about 2,633,150 (282)

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

A Metastructure Based on Amorphous Carbon for High Efficiency and Selective Solar Absorption

Nanomaterials
Efficient solar thermal conversion is crucial for renewable clean energy technologies such as solar thermal power generation, solar thermophotovoltaic and seawater desalination.
Junli Su, Gang Chen, Chong Ma, Qiuyu Zhang, Xingyu Li, Yujia Geng, Bojie Jia, Haihan Luo, Dingquan Liu   +8 more
doaj   +1 more source

Sirtuin Modulators [PDF]

, 2011
Members of the sirtuin family including the founding protein Sir2 in Saccharomyces cerevisiae have been linked to lifespan extension in simple organisms. This finding prompted evaluation of the role of Sir2 orthologues in many aging-associated conditions including neurodegeneration, type II diabetes and cancer.
Sumit S, Mahajan, Vid, Leko, Julian A, Simon, Antonio, Bedalov   +3 more
openaire   +2 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Unequal Error Protection QPSK Modulation Codes [PDF]

, 1992
The authors use binary linear UEP (LUEP) codes, in combination with a QPSK signal set and Gray mapping, to obtain new efficient block QPSK modulation codes with unequal minimum squared Euclidean distances.
Lin, Shu, Morelos-Zaragoza, Robert H
core   +1 more source

Temporal Modulation of the Control Parameter in Electroconvection in the Nematic Liquid Crystal I52

, 2000
I report on the effects of a periodic modulation of the control parameter on electroconvection in the nematic liquid crystal I52. Without modulation, the primary bifurcation from the uniform state is a direct transition to a state of spatiotemporal chaos.
D. Walgraef, E. Bodenschatz, G. Ahlers, G. Ahlers, H. Riecke, H. Riecke, I. Rehberg, I. Rehberg, J.P. Gollub, J.P. Gollub, J.P. Gollub, K. T. Alligood, L. Kramer, L. Kramer, M. de la Torre Juáurez, M. Dennin, M. Dennin, M. Treiber, M. Treiber, M.C. Cross, Michael Dennin, S. Fauve, S. Kai, S. Rasenat, U. Finkenzeller   +24 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Multidimensional Index Modulation in Wireless Communications

, 2017
In index modulation schemes, information bits are conveyed through indexing of transmission entities such as antennas, subcarriers, times slots, precoders, subarrays, and radio frequency (RF) mirrors.
Bhat, Sandeep, Chockalingam, A., Jacob, Swaroop, Shamasundar, Bharath   +3 more
core   +1 more source

Koszul Modules

Journal of Pure and Applied Algebra, 2005
From the authors' introduction: Consider a noetherian local ring \(R\) with maximal ideal \(\mathcal M\) and residue field \(k\). Given a finitely generated \(R\)-module \(M\) and \(F\) its minimal free resolution, denote \(\text{lin}^R(F)\) the associated graded complex of \(F\) arising from the standard \(\mathcal M\)-adic filtration.
Herzog, Jürgen, Iyengar, Srikanth
openaire   +2 more sources