Results 91 to 100 of about 553,059 (371)

Efficient and Scalable Radiative Cooling for Photovoltaics Using Solution‐Processable and Solar‐Transparent Mesoporous Nanoparticles

Advanced Functional Materials, EarlyView.
Graded refractive index (GRI) structures are prepared from the layer‐by‐layer spray coating of the mesoporous SiO2 nanoparticles, showing high solar transparency and thermal emissivity. Under outdoor conditions, after 50 days, the GRI‐coated photovoltaics show on average 6.65 ± 1.48 °C lower than that of the non‐coated references, maintaining 80.9 ± 8 ...
Heesuk Jung, Sung Yoon Min, Byungsoo Kang, Yongseok Yoo, Jihun Jang, Yeoun‐Woo Jang, Hyojeong Choi, Hyeong Won Lee, Swarup Biswas, Yongju Lee, Mansoo Choi, Phillip Lee, Min Seok Jang, Hyeok Kim, Shu Yang   +14 more
wiley   +1 more source

An interactive time series image analysis software for dendritic spines

Scientific Reports, 2022
Live fluorescence imaging has demonstrated the dynamic nature of dendritic spines, with changes in shape occurring both during development and in response to activity. The structure of a dendritic spine correlates with its functional efficacy.
Ali Özgür Argunşah, Ertunç Erdil, Muhammad Usman Ghani, Yazmín Ramiro-Cortés, Anna F. Hobbiss, Theofanis Karayannis, Müjdat Çetin, Inbal Israely, Devrim Ünay   +8 more
doaj   +1 more source

Periodic F-actin structures shape the neck of dendritic spines

Scientific Reports, 2016
Most of the excitatory synapses on principal neurons of the forebrain are located on specialized structures called dendritic spines. Their morphology, comprising a spine head connected to the dendritic branch via a thin neck, provides biochemical and ...
Julia Bär, O. Kobler, Bas van Bommel, M. Mikhaylova   +3 more
semanticscholar   +1 more source

Versatile Cell Penetrating Peptide for Multimodal CRISPR Gene Editing in Primary Stem Cells

Advanced Functional Materials, EarlyView.
CRISPR machinery in diverse molecular formats (DNA, RNA, and ribonucleic protein) is complexed into nanoparticles with the cell‐friendly arginine‐alanine‐leucine‐alanine (RALA) cell‐penetrating peptide. Nanoparticles are delivered to primary mesenchymal stem cells ex vivo or locally in vivo to facilitate multimodal CRISPR gene editing. This RALA‐CRISPR
Joshua P. Graham, Jose Gabriel Castro, Lisette C. Werba, Joseph Amitrano, Luke Fardone, Kevin P. Francis, Anand Ramamurthi, Michael J. Layden, Helen O. McCarthy, Tomas Gonzalez‐Fernandez   +9 more
wiley   +1 more source

Sampling issues in quantitative analysis of dendritic spines morphology

BMC Bioinformatics, 2012
Background Quantitative analysis of changes in dendritic spine morphology has become an interesting issue in contemporary neuroscience. However, the diversity in dendritic spine population might seriously influence the result of measurements in which ...
Ruszczycki Błażej, Szepesi Zsuzsanna, Wilczynski Grzegorz M, Bijata Monika, Kalita Katarzyna, Kaczmarek Leszek, Wlodarczyk Jakub   +6 more
doaj   +1 more source

Retinoic acid-induced protein 14 controls dendritic spine dynamics associated with depressive-like behaviors

eLife, 2022
Dendritic spines are the central postsynaptic machinery that determines synaptic function. The F-actin within dendritic spines regulates their dynamic formation and elimination.
Soo Jeong Kim, Youngsik Woo, Hyun Jin Kim, Bon Seong Goo, Truong Thi My Nhung, Seol-Ae Lee, Bo Kyoung Suh, Dong Jin Mun, Joung-Hun Kim, Sang Ki Park   +9 more
doaj   +1 more source

Pharmacological rescue of adult hippocampal neurogenesis in a mouse model of X-linked intellectual disability [PDF]

, 2017
Oligophrenin-1 (OPHN1) is a Rho GTPase activating protein whose mutations cause X-linked intellectual disability (XLID). How loss of function of Ophnl affects neuronal development is only partly understood.
Allegra, M, Azzimondi, S, Billuart, P, Busti, I, Caleo, M, Canossa, M, Spalletti, C, Vignoli, B   +7 more
core   +1 more source

AVNP2 protects against cognitive impairments induced by C6 glioma by suppressing tumour associated inflammation in rats [PDF]

, 2020
© 2020 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/BY-NC-ND/4.0/).Glioblastoma is a kind of malignant tumour and originates from the central nervous system.
Bankier, Barkal, Barria, Benros, Braganhol, Campos-Pires, Chen, Cheong, Chicoine, Crossen, D'Alessandris, d'Isa, da Silva, Dalton, Del Sol-Fernandez, Ferrandon, Froklage, Gong, Graf, Graus, Guogang Ren, Hao, Hara, He, Heppner, Hilverda, Hwang, Jacob, Janelsins, Ji, Jin Gao, Junyang Li, Lang, Liang, Limin Wu, Liu, McFarland, Meicen Liu, Meng, Mineharu, Mostofa, Murata, Myung, Nagano, Nan, Nan, Noy, Oh, Ohgaki, Okada, Ostrom, Ovais, Park, Parrott, Platten, Quant, Reichel, Reid, Ren, Ren, Ren, Saalik, Shan, Sholl, Sim, Solanki, Sorensen, Sorra, Spacek, Stupp, Stupp, Tanaka, Thompson, Thorsson, Van Dyk, Vecht, Venkatesh, Walker, Walker Ii, Wan, Wang, Wang, Weitzner, Williams, Woodward, Wu, Wu, Yang, Yang, Yang, Yang, Yu, Yu Jiang, Yuen-Ki Cheong, Zhang, Zhu, Zhuo Yang, Zong, Zou   +98 more
core   +2 more sources

The role of drebrin in dendritic spines

Molecular and Cellular Neuroscience, 2017
Dendritic spines form typical excitatory synapses in the brain and their shapes vary depending on synaptic inputs. It has been suggested that the morphological changes of dendritic spines play an important role in synaptic plasticity. Dendritic spines contain a high concentration of actin, which has a central role in supporting cell motility, and ...
Noriko Koganezawa, Kenji Hanamura, Tomoaki Shirao, Yuko Sekino   +3 more
openaire   +3 more sources

Dendritic spine alterations in schizophrenia [PDF]

Neuroscience Letters, 2015
Schizophrenia is a chronic illness affecting approximately 0.5-1% of the world's population. The etiology of schizophrenia is complex, including multiple genes, and contributing environmental effects that adversely impact neurodevelopment. Nevertheless, a final common result, present in many subjects with schizophrenia, is impairment of pyramidal ...
Micah A. Shelton, Caitlin E. Moyer, Robert A. Sweet, Robert A. Sweet   +3 more
openaire   +3 more sources