Results 51 to 60 of about 624,830 (296)

The 1.6 micron near infrared nuclei of 3C radio galaxies: Jets, thermal emission or scattered light?

, 2010
Using HST NICMOS 2 observations we have measured 1.6-micron near infrared nuclear luminosities of 100 3CR radio galaxies with ...
Akritas, Akujor, Alessandro Capetti, Alice C. Quillen, Baggett, Bennett, Bennett, Black, Caon, Capaccioli, Chakravarti, Chiaberge, Chiaberge, Chiaberge, Chiaberge, Christopher P. O’Dea, Cleary, Das, David J. Axon, de Koff, Dicken, Donzelli, Ekers, F. Duccio Macchetto, Fanaroff, Ferrarese, Floyd, Ghisellini, Giovannini, Giovannini, Haas, Hardcastle, Hine, Hine, Hurt, Jackson, Jedrzejewski, Jones, Kendall, Kharb, Kovalev, Laing, Landt, Lavalley, Lawrence, Leipski, Madrid, Marco Chiaberge, Morganti, Netzer, Ogle, Okuda, Osterbrock, Owen, Peng, Perlman, Ranieri D. Baldi, Rawlings, Riley, Sersic, Shi, Smolčić, Spencer, Stefi A. Baum, Trujillo, Tsvetanov, van Breugel, Venturi, Verdoes Kleijn, Vermeulen, Waggett, Walker, Wall, Whysong, William Sparks, Xu, Xu, Zirbel   +77 more
core   +1 more source

Discovery of Two Supernovae in the Nuclear Regions of the Luminous Infrared Galaxy IC 883 [PDF]

, 2011
We report the discovery of two consecutive supernovae (SNe), 2010cu and 2011hi, located at 0.37" (180 pc) and 0.79" (380 pc) projected distance respectively from the centre of the K-band nucleus of the luminous infrared galaxy IC 883.
Alard, Alonso-Herrero, Batejat, Botticella, Calzetti, Canizales, Dahlen, Fioc, Horiuchi, Kankare, Kankare, Kankare, Kankare, Krisciunas, Mattila, Origlia, Parra, Patat, Ryder, Sanders, Schlegel, Scoville, Skrutskie, Soifer, Ulvestad   +24 more
core   +2 more sources

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Elimination of radiation‐induced senescent cancer cells and stromal cells in vitro by near‐infrared photoimmunotherapy

Cancer Medicine
Introduction Therapy‐induced senescent cancer and stromal cells secrete cytokines and growth factors to promote tumor progression. Therefore, senescent cells may be novel targets for tumor treatment. Near‐infrared photoimmunotherapy (NIR‐PIT) is a highly
Motofumi Suzuki, Hisataka Kobayashi, Daiki Hara, Hirofumi Hanaoka   +3 more
doaj   +1 more source

Alpha Particle Emitter Radiolabeled Antibodies in Cancer Therapy: Current Status, Challenges, and Future Prospects

Pharmaceuticals
The utilization of antibodies to target radionuclides, known as radioimmunotherapy (RIT), has been actively researched for nearly five decades. Numerous significant preclinical and clinical studies in cancer therapy have been highlighted. Among them, RIT
Citra R. A. P. Palangka, Isa Mahendra, Rien Ritawidya, Naoya Kondo, Takahito Nakajima   +4 more
doaj   +1 more source

Sensores ópticos com detecção no infravermelho próximo e médio Near and mid infrared optical sensors

Química Nova, 2009
Optical chemical sensors with detection in the near and mid infrared region are reviewed. Fundamental concepts of infrared spectroscopy and optical chemical sensors are briefly described, before presenting some aspects on optical chemical sensors, such ...
Kássio M. G. Lima, Ivo M. Raimundo Jr., Andréa Monteiro S. Silva, Maria Fernanda Pimentel   +3 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Near Infrared Light Triggered Photo/Immuno-Therapy Toward Cancers

Frontiers in Bioengineering and Biotechnology, 2020
Nanomaterials-based phototherapies, mainly including photothermal therapy (PTT), photodynamic therapy (PDT) and photoimmunotherapy (PIT), present high efficacy, minimal invasion and negligible adverse effects in cancer treatment.
Xiaoxue Xu, Hongxu Lu, Ruda Lee
doaj   +1 more source

Speeded near infrared spectroscopy (NIRS) response detection. [PDF]

PLoS ONE, 2010
The hemodynamic response measured by Near Infrared Spectroscopy (NIRS) is temporally delayed from the onset of the underlying neural activity. As a consequence, NIRS based brain-computer-interfaces (BCIs) and neurofeedback learning systems, may have a ...
Xu Cui, Signe Bray, Allan L Reiss
doaj   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source