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Specificities of exosome versus small ectosome secretion revealed by live intracellular tracking of CD63 and CD9.
Mathilde Mathieu, Nathalie Névo, Mabel Jouve, José Ignacio Valenzuela, Mathieu Maurin, Frederik J Verweij, Roberta Palmulli, Danielle Lankar, Florent Dingli, Damarys Loew, Eric Rubinstein, Gaëlle Boncompain, Franck Perez, Clotilde Théry
Sep 05, 2021
Despite their roles in intercellular communications, the different populations of extracellular vesicles (EVs) and their secretion mechanisms are not fully characterized: how and to what extent EVs form as intraluminal vesicles...
Adjuvant psychological therapy in long term endocrine disorders
Consideration of psychological distress in long term endocrine conditions is of vital importance given the prevalence of anxiety and depression in such disorders. Poor mental health can lead to compromised self-care, higher...
Dendritic cells exposed to Human Immunodeficiency Virus-1 transmit a vigorous cytopathic infection to CD4+ T cells
Cameron, P.U., Freudenthal, P.S., Barker, J.M., Gezelter, S., Inaba, K., and Steinman, R.M. Dendritic cells exposed to Human Immunodeficiency Virus-1 transmit a vigorous cytopathic infection to CD4+ T cells. Science 257...
Published by: American Association for the Advancement of Science
Highly birefringent 98-core fiber
We report on the fabrication and characterization of a polarization- maintaining multicore fiber. The fiber has 98 aligned cores, each with a birefringence of ≈2.3 × 10. The beat length, polarization extinction ratio, and...
The Ursinus Weekly, December 18, 1908
Football men entertained The Dean's column Athletic Association meeting Henry A. Mathieu Ursinus Union Editorial: An estimate - Donald G. Mitchell Societies Personals Alumni notes Seminary notes Ursinus then and now
Ursinus College Collegeville Pennsylvania newspaper Football YMCA YWCA Zwinglian literary society Schaff literary society cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
Migration and maturation of Langerhans cells in skin transplants and explants
Larsen, C.P., Steinman, R.M., Witmer-Pack, M.D., Hankins, D.F., Morris, P.J., and Austyn, J.M. Migration and maturation of Langerhans cells in skin transplants and explants. J. Exp. Med. 172: 1483-1493, 1990
Published by: The Rockefeller University Press
Dendritic cells initiate a two stage mechanism for T lymphocyte proliferation
Austyn, J.M., Steinman, R.M., Weinstein, D.E., Granelli-Piperno, A., and Palladino, M.A. Dendritic cells initiate a two stage mechanism for T lymphocyte proliferation. J. Exp. Med. 157: 1101-1115, 1983
Published by: The Rockefeller University Press
Molecular ferroelectric contributions to anomalous hysteresis in hybrid perovskite solar cells
We report a model describing the molecular orientation disorder in CH3NH3PbI3, solving a classical Hamiltonian parametrised with electronic structure calculations, with the nature of the...
Sodium-ion battery cathodes Na2FeP<sub>2</sub>O<sub>7</sub> and Na2MnP<sub>2</sub>O<sub>7</sub>
Na-ion batteries are currently the focus of significant research activity due to the relative abundance of sodium and its consequent cost advantages. Recently, the pyrophosphate family of cathodes has attracted considerable...
1064 nm laser-induced defects in pure SiO<sub>2</sub> fibers
We investigate evidence of the formation of nonbridging oxygen hole centers in pure silica photonic crystal fibers from 5 ps 1064 nm pulses. The formation of the defects is attributed to the breaking of stressed silicon-oxygen...
Adjuvant psychological therapy in long term endocrine disorders
Consideration of psychological distress in long term endocrine conditions is of vital importance given the prevalence of anxiety and depression in such disorders. Poor mental health can lead to compromised self-care, higher...
Identification of critical stacking faults in thin-film CdTe solar cells
Cadmium telluride (CdTe) is a p-type semiconductor used in thin-film solar cells. To achieve high light-to-electricity conversion, annealing in the presence of CdCl2 is essential, but the underlying mechanism is...
Highly birefringent 98-core fiber
We report on the fabrication and characterization of a polarization- maintaining multicore fiber. The fiber has 98 aligned cores, each with a birefringence of ≈2.3 × 10. The beat length, polarization extinction ratio, and...
Impact of Anion Vacancies on the Local and Electronic Structures of Iron-Based Oxyfluoride Electrodes
Mario Burbano, Mathieu Duttine, Benjamin Morgan, Olaf Borkiewicz, Karena Chapman, Alain Wattiaux, Henri Groult, Mathieu Salanne, Damien Dambournet
Jan 03, 2019
The properties of crystalline solids can be significantly modified by deliberately introducing point defects. Understanding these effects, however, requires understanding the changes in geometry and electronic structure of the...
Health Consensus
New tools are needed to facilitate the involvement of health professionals in healthcare participative processes, partially because a relevant segment of healthcare knowledge and decision-making is capillary distributed among...
Published by: IGI Global Scientific Publishing
The structure of the cysteine protease and lectin-like domains of Cwp84, a surface layer-associated protein from <em>Clostridium</em> <em>difficile</em>
W.J. Bradshaw, J.M. Kirby, N. Thiyagarajan, C.J. Chambers, A.H. Davies, A.K. Roberts, C.C. Shone, K.R. Acharya
Jul 01, 2014
Clostridium difficile is a major problem as an aetiological agent for antibiotic-associated diarrhoea. The mechanism by which the bacterium colonizes the gut during infection is poorly understood, but undoubtedly...
Impact of Anion Vacancies on the Local and Electronic Structures of Iron-Based Oxyfluoride Electrodes
Mario Burbano, Mathieu Duttine, Benjamin Morgan, Olaf Borkiewicz, Karena Chapman, Alain Wattiaux, Henri Groult, Mathieu Salanne, Damien Dambournet
Jan 03, 2019
The properties of crystalline solids can be significantly modified by deliberately introducing point defects. Understanding these effects, however, requires understanding the changes in geometry and electronic structure of the...
Sodium-ion battery cathodes Na2FeP<sub>2</sub>O<sub>7</sub> and Na2MnP<sub>2</sub>O<sub>7</sub>
Na-ion batteries are currently the focus of significant research activity due to the relative abundance of sodium and its consequent cost advantages. Recently, the pyrophosphate family of cathodes has attracted considerable...
Femtosecond pulses at 20 GHz repetition rate through spectral masking of a phase modulated signal and nonlinear pulse compression
We present a laser system capable of producing 190 femtosecond pulses at a repetition rate of 20 GHz. The spectral masking of a phase modulated diode laser is used to produce a train of picosecond pulses which are compressed...
The Quantitative Associations Between Near Infrared Spectroscopic Cerebrovascular Metrics and Cerebral Blood Flow
Alwyn Gomez, Amanjyot Singh Sainbhi, Logan Froese, Carleen Batson, Trevor Slack, Kevin Y Stein, Dean M Cordingley, Francois Mathieu, Frederick A Zeiler
Jul 29, 2022
Cerebral blood flow (CBF) is an important physiologic parameter that is vital for proper cerebral function and recovery. Current widely accepted methods of measuring CBF are cumbersome, invasive, or have poor spatial or temporal...
Health Determinants among North Americans Experiencing Homelessness and Traumatic Brain Injury
Traumatic brain injury (TBI) in those experiencing homelessness has been described in recent literature as a contributor to increased morbidity, decreased functional independence, and early mortality. In this systematically...
Influence of alphaxalone on motor somatosensory evoked potentials in a female rhesus macaque (Macaca mulatta).
Henri Georges Michel Justin Bertrand, Joseph Adam Middleton, Stuart Nicolas Baker, Isabel Glover, Paul Andrew Flecknell
Aug 12, 2021
This communication reports the effect of alphaxalone on motor somatosensory evoked potential (SEPs) in a rhesus macaque. The animal was deeply anaesthetised with an infusion of ketamine, medetomidine, midazolam and alfentanil....
NNLO QCD predictions for W+c-jet production at the LHC
Abstract: We study the production of a W boson in association with a c-jet at the LHC. We calculate, for the first time, the complete set of NNLO QCD corrections to the dominant CKM-diagonal contribution to this process. Both...
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