Results 101 to 110 of about 2,704,041 (271)

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source

Analysis of the influencing factors of endometrial implantation window displacement in the patients with repeated implantation failures

Guangxi Yike Daxue xuebao
Objective To analyze the maternal factors influencing the endometrial implantation window in women experiencing repeated transplant failures with assisted reproductive technology.
FU Pingfang, MO Dan, CEN Changshuang, LIANG Dingyu, CHEN Yuxin, ZHAO Hong, YANG Yihua   +6 more
doaj   +1 more source

Preliminary evidence for high anti-PLAC1 antibody levels in infertile patients with repeated unexplained implantation failure [PDF]

, 2013
Objective: Placenta-specific1 (PLAC1) is a trophoblast-specific gene encoding for a protein that is highly expressed in human placenta, on the surface of the syncytiotrophoblast. PLAC1 was found to elicit spontaneous antibody responses in cancer patients.
E. Albani, Albani, E., P. E. Levi Setti, MASSENZIO, FRANCESCA, Levi Setti, P. E., F. De Rosario, P. Totaro, Morenghi, E., Liso, A., P. Greco, GRECO, Pantaleo, Totaro, P., Matteo, M, LISO, ARCANGELO, De Rosario, F., Massenzio, F., MATTEO, MARIA, E. Morenghi   +17 more
core   +1 more source

Bioinspired Adaptive Artificial Cilia With Tunable Sensitivity and Dynamic Range for Airflow Monitoring in the Central Airway

Advanced Materials Technologies, EarlyView.
A magnetically reconfigurable airflow sensor integrated with an airway stent enables tunable sensitivity and dynamic sensing range. Airflow‐induced cantilever deformation generates resistance changes, while an external magnetic field modulates sensor stiffness, enhancing sensitivity at low airflow velocities and extending the sensing range at higher ...
Darren Wang, Ruijian Ge, Shuda Dong, Zhongming Lyu, Yusheng Wang, Nicholas Strymish, Hanwen Fan, Fabien Maldonado, Caitlin T. Demarest, Yuxiao Zhou, Xiaoguang Dong   +10 more
wiley   +1 more source

Endometrial scratching for women with repeated implantation failure [PDF]

Human Reproduction, 2014
Carolina O, Nastri, Lukasz T, Polanski, Nick, Raine-Fenning, Wellington P, Martins   +3 more
openaire   +2 more sources

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

Advanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik, Caitlyn Sullivan, Akshay Krishnakumar, Fangxin Chen, Anna Clapp Organski, Wayne W. Campbell, Jay S. Johnson, Tzu‐Wen L. Cross, Rahim Rahimi   +8 more
wiley   +1 more source

Surrogacy as a good option for treatment of repeated implantation failure: a case series [PDF]

, 2013
Background: Repeated implantation failure (RIF) is defined as pregnancy failure after two to six times with at least ten high grade embryo transfer to uterus.
Aflatoonian, Behrooz, Aflatoonian, Abass, Eftekhar, Maryam, Aflatoonian, Nastaran, Rahmani, Elham   +4 more
core   +3 more sources

Autonomous Reconfigurable Modular Conductive Hydrogels for Adaptive and Degradable Bioelectronic Interfaces

Advanced Materials Technologies, EarlyView.
Bridging rigid electrodes with soft, irregular tissues demands more than conductivity alone. Modular conductive hydrogels autonomously reconfigure into conformal electrode‐tissue interfaces, coupling mixed ionic‐electronic conduction with tissue‐like mechanics, self‐healing, and degradability.
Matthew K. Burgess, Zofia B. Wolny, Zekun Liu, Karolina Cysewska, Malavika Nair   +4 more
wiley   +1 more source

Role of decidual corticosteroid production in reproductive failure [PDF]

Glucocorticoids have been implicated in many processes including successful embryo implantation, placentation, and the growth and development of the fetus.
Venkatakrishnan, R.
core  

Self‐Sealing Microneedles Improve Precision and Reduce Reflux in Subretinal Cell Transplantation

Advanced Materials Technologies, EarlyView.
Ultrafine 49G microneedles enable subretinal delivery of induced pluripotent stem cell‐derived retinal pigment epithelial cells through a 50 µm outer diameter tip. Compared with conventional 38G microcannulas, these microneedles reduce cell suspension reflux in a rabbit model, highlighting the potential of microinvasive delivery instruments to improve ...
Jared Ching, Hinako Ichikawa, Aya Motoyoshi, Shin Tanaka, Liam Morrow, Satoshi Shirae, Noriko Sakai, Shohei Kitahata, Michiko Mandai, Kazuaki Kadonosono   +9 more
wiley   +1 more source