Results 41 to 50 of about 18,274 (287)

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

ARCN stimulation: effect of gabazine microinjections into the same nucleus.

, 2013
Bar graphs (n = 5) showing conversion of decreases in MAP and GSNA elicited by microinjections of NMDA into the ARCN to increases in MAP and GSNA ...
Tetsuya Kawabe (292023), Hreday N. Sapru (292027), Kazumi Kawabe (292025)   +2 more
core   +1 more source

Chemical Screening Identifies Danofloxacin as a Self‐Renewal Agonist of Embryonic Stem Cells through Alleviation of HDAC1‐Mediated Deacetylation of Tert and Prdm10

Advanced Science, EarlyView.
This study identified Danofloxacin as a novel supporter of the maintenance of mouse embryonic stem cell (ESC) pluripotency. It functions partially by inhibiting HDAC1, which increases specific histone acetylation marks and activates key genes like Tert and Prdm10.
Yan Zhang, Junxiang Ji, Baoxing Dong, Zhenhua Zhu, Xucheng Lv, Peng Chen, Wenqiang Liu, Min Zhou, Shou‐Dong Ye   +8 more
wiley   +1 more source

RNAi-Mediated Silencing of Laccase 2 in Culex pipiens Pupae via Dehydration and Soaking Results in Multiple Defects in Cuticular Development

Insects
Mosquitoes transmit a range of pathogens, causing devastating effects on human health. Population genetic control strategies have been developed and successfully used for several mosquito species.
Anastasia N. Naumenko, Megan L. Fritz
doaj   +1 more source

Intracortical microinjections may cause spreading depression and suppress absence seizures

, 2013
Item does not contain fulltextIntracerebral microinjection is a commonly used technique for local delivery of biologically active agents. However, it is known that mechanical injury of the cortex can induce spreading depression (SD), a wave of transient ...
Samotaeva, I.S., Vinogradova, L.V., Tillmanns, N., Luijtelaar, E.L.J.M. van   +3 more
core   +1 more source

A Critical Time Window of Neocortex Modulation for Remote Fear Memory in Rats and Humans

Advanced Science, EarlyView.
This study identifies a delayed consolidation window around 18 h after fear learning in the mPFC essential for remote fear memory. VTA dopaminergic input during this window sustains remote memory in rats, while non‐invasive stimulation of homologous human mPFC at the corresponding time selectively weakens remote but not recent fear memory, revealing a ...
Lu Cao, Yu‐Xin Zhang, Xiao‐Xing Liu, Zi‐Hang Li, Tang‐Sheng Lu, Jia‐Hui Deng, Wen Zhang, Peng Li, Xiao Lin, Shu‐Fei Feng, Ting‐Ting Li, Shi‐Qiu Meng, Xiang‐Dong Tang, Tian‐Ye Jia, Trevor W. Robbins, Jie Shi, Ying Han, Yan‐Xue Xue, Lin Lu, Kai Yuan   +19 more
wiley   +1 more source

Concentration-response for microinjections of NMDA into the ARCN.

, 2013
ARCN: the hypothalamic arcuate nucleus; bpm: beats/min; HR: heart rate; MAP: mean arterial pressure; NMDA: N-methyl-D-aspartic acid.
Tetsuya Kawabe (292023), Hreday N. Sapru (292027), Kazumi Kawabe (292025)   +2 more
core   +1 more source

Determination of depth-dependent intradermal immunogenicity of adjuvanted inactivated polio vaccine delivered by microinjections via hollow microneedles [PDF]

, 2016
Purpose: The aim of this study was to investigate the depth-dependent intradermal immunogenicity of inactivated polio vaccine (IPV) delivered by depth-controlled microinjections via hollow microneedles (HMN) and to investigate antibody response enhancing
Romeijn, S., Jiskoot, W., Kersten, G.F.A., Schipper, P., Bouwstra, J., Kersten, G., Maaden, K. van der, Oomens, C., Oomens, C.W.J., Romeijn, S.G., van der Maaden, K., Bouwstra, J.A.   +11 more
core   +1 more source

Disrupted TFEB/GDNF–cAMP/ATP Coupling Underlies Astrocytic Dysfunction and Depression in LRRK2 G2019S Parkinson's Mice

Advanced Science, EarlyView.
ABSTRACT The LRRK2 G2019S mutation, a Parkinson's disease–linked variant, has been associated with depression‐like phenotypes, but mechanisms remain unclear. We chart age‐dependent behavioral changes and astrocyte reactivity in G2019S mice and define a pathway connecting LRRK2 to TFEB/GDNF signaling, cellular energetics, and inflammation.
Longping Yao, Maryam Hatami, Sumeyye Koc, Qing Jiang, Thomas Skutella, Yuanfeng Zhang   +5 more
wiley   +1 more source

Thioperamide-induced Antinociception is Mediated through Endogenous Opioid System in the Dentate Gyrus of Adult Rats [PDF]

Veterinary Research Forum, 2010
The present study investigated the effects of intra-dentate gyrus microinjection of naloxone (an opioid antagonist) and thioperamide (an antagonist of histamine H3 receptors) in the formalin test in rats. Subcutaneous injection of formalin (50 µl, 2.5 %)
Emad Khalilzadeh, Esmaeal Tamaddonfard, Amir-Abbas Farshid, Amir Erfanparast   +3 more
doaj