Results 301 to 310 of about 8,468,872 (333)

Multi‐Region Brain Organoids Integrating Cerebral, Mid‐Hindbrain, and Endothelial Systems

Advanced Science, EarlyView.
Multi‐Region Brain Organoids combine cerebral, mid/hindbrain, and endothelial components into an advanced 3D model capturing 80% of fetal brain cellular diversity. This platform reveals essential endothelial‐neural signaling networks that maintain region‐specific intermediate progenitors during hindbrain development.
Anannya Kshirsagar, Hayk Mnatsakanyan, Sai Kulkarni, John Guo, Kai Cheng, Luke Daniel Ofria, Oce Bohra, Ram Sagar, Vasiliki Mahairaki, Christian E Badr, Annie Kathuria   +10 more
wiley   +1 more source

[What the World Health Organization teaches us about mental health in primary care]. [PDF]

Aten Primaria
Pérez García MDP, Vázquez Canales LM, integrantes del Grupo de Trabajo de Salud Mental semFYC.   +2 more
europepmc   +1 more source

Brachyury‐Activated Fucoidan Hydrogel Microspheres Rejuvenate Degenerative Intervertebral Discs Microenvironment

Advanced Science, EarlyView.
This study describes the creation of injectable Brachyury (Bry) mRNA‐loaded Fucoidan‐functionalized GelMA hydrogel microspheres (BLNP@GF). These microspheres efficiently suppress inflammation, enhance extracellular matrix (ECM) synthesis in degenerated nucleus pulposus cells, and mitigate intervertebral disc degeneration (IVDD) in rat models.
Yuhao Gong, Wenxiao Shi, Xingzhu Liu, Hang Yu, Yinghui Wu, Yanzhang Xia, Caichun Yue, Chongkai Yang, Cong Shen, Renjun Pei, Tianwen Xin, Hailong Pei, Jun Shen   +12 more
wiley   +1 more source

[Applications of artificial intelligence in science: a practical guide for editors and authors]. [PDF]

Arch Cardiol Mex
Tinoco-Mesquita C, Lopes-da Silva M, Yahiro DS, Ribeiro-Coelho B, Azevedo Silva F.   +4 more
europepmc   +1 more source

A Wearable AI‐Driven Mask with Humidity‐Sensing Respiratory Microphone for Non‐Vocal Communication

Advanced Science, EarlyView.
A wearable, plug‐and‐play respiratory microphone—featuring a gold nanoparticle‐based humidity sensor—facilitates voice‐free verbal communication for patients with impaired vocal fold function. Abstract Hoarseness and dysphonia caused by vocal cord conditions or laryngeal surgeries significantly hinder communication and quality of life.
Jianfei Wang, Hongyu Zhang, Xiaomin Wu, Mingyan Gao, He Wen, Zhibo Zhang, Kremena Makasheva, Wen Jung Li, Zuobin Wang   +8 more
wiley   +1 more source

[Barriers and strategies for healthcare accessibility for trans people in Cordoba, Argentina]. [PDF]

Salud Colect
Cordero ML, Saletti-Cuesta L.
europepmc   +1 more source

Adaptación y fiabilidad del cuestionario de red social, versión española del "Questionario sulla rete sociale", aplicado a personas con trastorno mental severo. [PDF]

, 2006
Pablo García-Cubillana, Juan de Dios Luna, Margarita Laviana Cuetos, Luís Fernández, David Perdiguero, Marcelino López Álvarez   +5 more
openalex  

Intestinal Clock Promotes Cognitive Memory Through Adenosine Signaling

Advanced Science, EarlyView.
The intestinal clock controls the expression of an adenosine enzyme that modulates systemic adenosine level and A1R signaling in the hippocampus, and in turn, cognitive function involving long‐term potentiation and BDNF‐dependent synaptic changes.
Min Chen, Fugui Zhang, Yifei Xiao, Xuejun Jiang, Zhiqian Yan, Jinyi Wang, Xiting Lv, Jialu Cui, Linna Ha, Hui Chen, Yongkang Dang, Zifei Qin, Jing Yang, Baojian Wu   +13 more
wiley   +1 more source

[Perception of professionalism among Latin American physicians in 2024: A multi-national survey]. [PDF]

An Sist Sanit Navar
Real-Delor RE, Guevara Tirado A, Chibas Muñoz EE, Benítez Penayo RS, Caje Román BG, De Oliveira Borba J, Duarte Irala LF, Fleitas Armoa MS, Franco Cáceres EC, Martins Junior A, Peralta Echagüe HJ, Vega Tande MS.   +11 more
europepmc   +1 more source

Arginine Metabolic Disruption Impairs Hair Regeneration via ROS‐Mediated Inactivation of mTOR Signaling in Androgenetic Alopecia

Advanced Science, EarlyView.
Arginine deficiency accelerates androgenetic alopecia. Serum metabolome shows reduced circulating arginine, while local metabolic disruption depletes follicular reserves, triggering reactive oxygen species (ROS) accumulation and mTOR suppression that induce hair miniaturization.
Shixin Duan, Guo Li, Yanji Chu, Junbo Zhang, Li Yang, Yujin Zhang, Fangfen Liu, Jiayun Li, Mengting Chen, Ben Wang, Zhixiang Zhao, Wei Shi, Yiya Zhang, Guangtong Deng, Xinwei Kuang, Hongfu Xie, Yufan Cheng, Zhili Deng, Ji Li, Yan Tang   +19 more
wiley   +1 more source