Results 121 to 130 of about 417,137 (292)

Spontaneous Regression of Retinoblastoma [PDF]

British Journal of Ophthalmology, 1956
E L, ARNOLD, J L, SMITH, J K, STEWARD
openaire   +2 more sources

Additive Manufacturing of Ordered Polymer Nanostructures

Advanced Materials, EarlyView.
A new 3D printing strategy, Polymerization‐Induced Arrangement of Nanostructures with Order‐tunability (PIANO), enables the formation of ordered nanostructures in polymer materials by enhancing chain mobility during photopolymerization, overcoming the kinetic arrest that leads to disordered morphologies in the conventional Polymerization‐Induced ...
Di Wu, Kun Zhou, Kenny Lee, Yuan Xiu, Carol Hiu Wai Yan, Khoon S. Lim, Cyrille Boyer   +6 more
wiley   +1 more source

A very rare case of spontaneous regression of basaloid squamous cell carcinoma of the lung

Thoracic Cancer
Spontaneous regression of non‐small cell lung cancer is relatively rare. Here, we present a very rare case of spontaneous regression of lung cancer which occurred in a patient with basaloid squamous cell lung cancer. To the best of our knowledge, this is
Sachie Koike, Takayuki Shiina, Keiichiro Takasuna, Akane Kato, Takuma Atagi, Toshitsugu Nakamura   +5 more
doaj   +1 more source

Age-related changes of apoptotic cell death in human lymphocytes [PDF]

, 2006
Apoptosis seems to be involved in immunosenescence associated with aging. Moreover, in lymphocytes (PBL) of patients with Alzheimer's disease, an increased susceptibility to the apoptotic pathway has been described possibly due to impaired protection of ...
Eckert, Anne, Leutner, Silke, Müller, Walter E., Schindowski, Katharina   +3 more
core  

Bioresorbable Mo–W Electrodes: Toward an Extended Operational Lifetime Through Controlled Alloying and Oxide Coating Engineering

Advanced Materials Interfaces, EarlyView.
Bioresorbable electrochemical sensors face instability in biofluids. Although alloys can mitigate rapid in vivo dissolution, Mo–W remains underexplored for sensing. This work engineers Mo–W films with a nanocrystalline oxide coating, improving stability and enabling reliable oxygen and pH sensing for up to 10 days, highlighting their potential for ...
C. Fernandes, Filippo Franceschini, Kitty Baert, Jon Ustarroz, I. Taurino   +4 more
wiley   +1 more source

Cancer vaccines: uses of HLA transgenic mice compared to genetically modified mice [PDF]

, 2008
Many tumor antigens have been identified that can be targeted by the immune system. Animal models that have been genetically modified to express human HLA molecules instead of their own MHC antigens have shown to be valuable in the discovery of peptides ...
McArdle, SE
core  

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

Gold Nanorods in Cardiac Millitissues: Assessing Mechanical and Contractile Dynamics in a Living Engineering Myocardium Model

Advanced Materials Technologies, EarlyView.
This study presents a novel platform for assessing the active mechanical behavior of living cardiac microbundles through localized nanoindentation, integrated with temperature regulation and dual‐camera imaging systems. The developed system enables quantitative evaluation of dynamic micromechanics in engineered cardiac tissues in vitro, offering ...
Lihua Lou, Lia Paolino, Alberto Sesena Rubfiaro, Jin He, Arvind Agarwal   +4 more
wiley   +1 more source

Metastatic Renal Cell Carcinoma (RCC) [PDF]

, 1991
A. V. Bono, C. Stief, D. E. Johnson, D. G. Skinner, D. H. Garfield, D. J. Fairlamb, D. W. McNichols, E. Allhoff, G. L. Rohdenburg, G. T. Hultquist, H. C. Bumpus Jr., H. E. Stephenson Jr., H. J. G. Bloom, H. J. G. Bloom, H. J. G. Bloom, H. Takatera, I. Satake, J. B. Kernion De, J. B. Kernion De, J. C. Donaldson, J. E. Montie, K. Goldenberg, L. R. Kavoussi, M. M. Mims, R. C. Klugo, R. G. Middleton, R. M. Snow, R. Schlick, S. E. Katz, S. Liedke, S. Z. Freed, T. C. Everson, U. Jonas, W. de Riese, Z. Wajsman   +34 more
core   +1 more source

Microfluidic Engineering of Chitosan‐Coated Nanoemulsions for Controlled Release and Stability in Space Pharmaceutics

Advanced Materials Technologies, EarlyView.
Microfluidic engineering enables the fabrication of chitosan‐coated, melatonin‐loaded nanoemulsions with controlled release and enhanced physicochemical stability for space pharmaceutics. Interfacial biopolymer coating modulates droplet behavior under accelerated thermal stress and simulated microgravity.
Modupe Adebowale, Nguyen Van Duc Long, Philip M Williams, Volker Hessel   +3 more
wiley   +1 more source