Results 131 to 140 of about 4,238,343 (270)

Impact of genetic variability within Long Terminal Repeat region and integrase gene on HIV-2 replication

, 2019
Le VIH-2 est souvent considéré comme un modèle d’infection rétrovirale atténuée, du fait de sa faible réplication virale, des faibles taux de transmission et de la progression plus lente vers le stade SIDA des patients infectés. Les mécanismes causaux de cette moindre physiopathologie sont encore mal connus. Dans ce travail, nous nous sommes intéressés
openaire   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Expression of conjugation genes is controlled by a novel zipper-type transcriptional attenuation mechanism. [PDF]

Nucleic Acids Res
González-Álvarez D, Miguel-Arribas A, Ranaweera S, Freire-Gómez F, Abia D, de Jong A, Wu LJ, Babitzke P, Meijer WJJ.   +8 more
europepmc   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Terminiamo Terminator [Let's finish the terminator]

, 2006
Dal 20 al 31 marzo 2006 si è svolta a Curitiba in Brasile l’Ottava Conferenza delle Parti alla Convenzione per la Biodiversità. Venerdì 24 marzo il Gruppo di lavoro I ha raggiunto un accordo sul mantenimento della moratoria verso la sperimentazione
GIOVANNETTI, MANUELA
core  

Terminator-dependent facilitated recycling of RNA polymerase III provides gene-specific transcriptional activation in vivo. [PDF]

Sci Adv
Vinayachandran V, Kumar Y, Shivaswamy S, Shukla A, Kendyala N, Pullepu D, Das K, Sanyal K, Bhargava P.   +8 more
europepmc   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

A RUBY-Based Visual Hairy Root Transformation and CRISPR-<i>PTG</i> Genome-Editing System in <i>Eucommia ulmoides</i>. [PDF]

Plants (Basel)
Xu L, Zhou Y, Sun Y, Dong Y, Kang R, Yao N, Cai X.   +6 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

PlantSetDelta: Mining regulatory features to enable interpretable gene set analysis in plants. [PDF]

Plant Commun
Wang B, Zong Z, Jia S, Han X, Guo L, Zhao H.   +5 more
europepmc   +1 more source