Results 191 to 200 of about 11,444,505 (290)

Clinical Outcomes of the Allegra Transcatheter System in Bioprosthetic Aortic Valve Failure: A Multicentre Valve‐in‐Valve Registry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Introduction The prevalence of bioprosthetic aortic valve failure is increasing due to the broader use of bioprosthetic valves, both surgical and transcatheter, and an ageing population. Registry data indicate a higher risk of coronary obstruction and elevated gradients following valve‐in‐valve transcatheter aortic valve implantation (TAVI ...
Hilal Khan, Mohamed Ali, Abdalazeem Ibrahem, Karim Ratib, Nur Ilia Mohd Zaki, Freidoon Keshavarzi, Alok Shah, Hesham Abdelaziz, Ayush Khurana, Alexander Chase, Diana A. Gorog, Rajiv Das, Azfar Zaman, Mohammad AlKhalil, Mohamed Farag   +14 more
wiley   +1 more source

Correction to "4D Biofabrication of Magnetically Augmented Callus Assembloid Implants Enables Rapid Endochondral Ossification via Activation of Mechanosensitive Pathways". [PDF]

Adv Sci (Weinh)
europepmc   +1 more source

Surgically Diagnosed Diffuse Idiopathic Pulmonary Neuroendocrine Cell Hyperplasia in Asymptomatic Patients. [PDF]

Surg Case Rep
Lu C, Matsuura Y, Yang R, Fickel A, Ning G, Sun C.   +5 more
europepmc   +1 more source

Morphological signatures of bacteria‐laden drying droplets: A multimodal analysis across host fluids

Droplet, EarlyView.
Drying patterns of bacteria‐laden droplets encode concentration‐dependent signatures across three host fluids: serum, urine, and nutrient medium. By integrating time‐evolving texture descriptors, image features, and interpretable multimodal machine learning, this study demonstrates a label‐free approach for extracting information on bacterial ...
Anusuya Pal, Amalesh Gope, Piyush Thakur, Gen Honda, Emi Hada, Satoshi Sawai, Miho Yanagisawa   +6 more
wiley   +1 more source

Association Between PS-OCT Derived Polarimetric Entropy and RPE Cellular Metrics Measured With Adaptive Optics Imaging in Retinitis Pigmentosa. [PDF]

Invest Ophthalmol Vis Sci
Hiraoka M, Sakai D, Taniguchi M, Totani K, Kimura S, Hirami Y, Mandai M, Takahashi M, Kurimoto Y, Maeda A.   +9 more
europepmc   +1 more source

The β integrin modulates serotonin sensitivity via NPxY motifs to regulate egg laying and mechanosensation behaviors in Caenorhabditis elegans

Developmental Dynamics, EarlyView.
Abstract Background Integrin is an αβ heterodimeric receptor to the extracellular matrix; its binding to the matrix recruits focal adhesions to two NPxY motifs, the tyrosine phosphorylation sites in the cytoplasmic domain. Studies found that replacing tyrosines (Y) with phenylalanines (F) in the motif of β1 integrin displayed little developmental or ...
Josh Haram Bumm, Daniel Dogeon Lee, Zhongqiang Qiu, Angela Haeun Choi, Meghana Kolluri, Michael J. Olsen, Lianzijun Wang, Myeongwoo Lee   +7 more
wiley   +1 more source

Automated montaging and contrast stretching of adaptive optics ophthalmoscope images. [PDF]

Biomed Opt Express
Ayubi GA, Kunala K, Dubra A.
europepmc   +1 more source

The role of Rho GTPases in facial morphogenesis

Developmental Dynamics, EarlyView.
The role of small GTPases, RHOA, RAC1, and CDC42 and pathway mediators is reviewed in the context of embryonic facial development. Lip fusion requires cytoskeletal remodeling during morphogenesis of the facial processes and during lip fusion. Fnm, frontonasal mass; lnp, lateral nasal process; mnp, medial nasal process; mxp, maxillary process; np, nasal
Isra Ibrahim, Joy M. Richman
wiley   +1 more source

Securing the replication ground: how barley stripe mosaic virus safeguards the host chloroplast envelope. [PDF]

Plant Cell
Prakash V.
europepmc   +1 more source

Mosaic activation of the zebrafish hsp70l heat shock promoter: Implications for interpreting transgenes

Developmental Dynamics, EarlyView.
Abstract Background The promoters and enhancers of heat shock genes, such as the 1.5‐kb promoter of the zebrafish hsp70l gene, are valuable tools for temporal activation of transgenes. It has been widely purported that heat shock treatments result in ubiquitous expression of hsp70l‐driven transgenes.
Jong‐Su Park, Xiangyun Wei
wiley   +1 more source