Results 81 to 90 of about 123,814 (303)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

What’s Cool About Hot Stars? Cataclysmic Variables in the Mid-Infrared [PDF]

, 2009
We review recent results from mid-infrared observations of cataclysmic variables with the Spitzer Space Telescope. In general, these observations have revealed mid-infrared excesses, above the level expected from the stellar and accretion components, in ...
Brinkworth, C., Ciardi, D., Hoard, D. W., Howell, S., Kafka, S., Szkody, P., Wachter, S.   +6 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Spartan Daily, December 3, 1986 [PDF]

, 1984
Volume 87, Issue 64https://scholarworks.sjsu.edu/spartandaily/7521/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

A Spitzer Space Telescope Study of the Debris Disks around four SDSS White Dwarfs [PDF]

, 2012
We present Spitzer Space Telescope data of four isolated white dwarfs that were previously known to harbor circumstellar gaseous disks. IRAC photometry shows a significant infrared excess in all of the systems, SDSS0738+1835, SDSS0845+2257, SDSS1043+0855
Abazajian, B. T. Gänsicke, Becklin, Bochkarev, Brinkworth, C. S. Brinkworth, D. Koester, D. W. Hoard, Debes, Debes, Debes, Dufour, Dufour, Farihi, Farihi, Farihi, Farihi, Fazio, Ferguson, Girven, Gänsicke, Gänsicke, Houck, J. M. Girven, Jura, Jura, Jura, Kilic, Kilic, Kilic, Klein, Koester, Lodders., Makovoz, Martin, Melis, Rafikov, Reach, Rieke, S. G. Parsons, Skrutskie, T. R. Marsh, Tremblay, von Hippel, Xu, Zuckerman   +45 more
core   +3 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Taming the Invisible Monster: System Parameter Constraints for Epsilon Aurigae from the Far-Ultraviolet to the Mid-Infrared [PDF]

, 2010
We have assembled new Spitzer Space Telescope Infrared Array Camera observations of the mysterious binary star Epsilon Aurigae, along with archival far-ultraviolet to mid-infrared data, to form an unprecedented spectral energy distribution spanning three
Ake, Ake, Altenhoff, Altner, Bloecker, Castelli, Castelli, Cohen, Cox, D'Alessio, D. W. Hoard, Deming, Egan, Eggleton, Fazio, Ferluga, Ferluga, Fitzpatrick, Guinan, Hack, Hack, Hartmann, Hoard, Holweger, Houck, Howell, Huang, Kohler, Kopal, Lawlor, Mendoza, Morales, Mozurkewich, Natta, Nordgren, Perryman, R. E. Stencel, Rieke, S. B. Howell, Saito, Schmidtke, Skrutskie, Stencel, Stencel, Stickland, Tielens, Webbink, Werner, Wolk, Wood   +49 more
core   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

A Survey of Far Ultraviolet Spectroscopic Explorer Observations of Cataclysmic Variables

, 2011
During its lifetime, the Far Ultraviolet Spectroscopic Explorer (FUSE) was used to observe 99 cataclysmic variables in 211 separate observations. Here, we present a survey of the moderate resolution (R\simeq10,000), far-ultraviolet (905 - 1188 {\deg}A ...
Araujo-Betancor, Bonnet-Bidaud, Boris Gänsicke, Crowley, Cynthia S. Froning, Drew, Froning, Froning, Froning, Godon, Godon, Godon, Godon, Godon, Godon, Godon, Gänsicke, Gänsicke, Gänsicke, Haberl, Hamilton, Hartley, Haswell, Hoard, Hoard, Hoard, Hoard, Hric, Hutchings, Hutchings, Kippenhahn, Knigge, Knox S. Long, La Dous, Linnell, Linnell, Linnell, Linnell, Linnell, Long, Long, Long, Long, Mauche, Moos, Paula Szkody, Povich, Pringle, Sahnow, Sion, Sion, Sion, Sion, Sion, Sion, Sion, Szkody, Townsley, Verbunt, Wynn, Young   +60 more
core   +1 more source