Results 31 to 40 of about 18,819 (193)

Expression and distribution of HIF-1α, HIF-2α, VEGF, VEGFR-2 and HIMF in the kidneys of Tibetan sheep, plain sheep and goat

Folia Morphologica, 2020
BACKGROUND: The objective of this study was to detect the expression and distribution characteristics of five proteins (the hypoxia-inducible factor 1alpha [HIF-1a], HIF-2a, vascular endothelial growth factor [VEGF], VEGF-2 receptor [VEGFR-2] and hypoxia-
K. Yang, Z. Zhang, Y. Li, S. Chen, W. Chen, H. Ding, Z. Tan, Z. Ma, Z. Qiao   +8 more
doaj   +1 more source

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

Advanced Functional Materials, EarlyView.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg, Shelly Zlotnikov, Maya Fiorentino, Yuval Elias, Ornit Nagler‐Avramovitz, Hagay Shpaisman   +5 more
wiley   +1 more source

Minimal Kidney Disease Phenotype in Heterozygous Null Mice

Canadian Journal of Kidney Health and Disease, 2023
Background: Shroom family member 3 (SHROOM3) encodes an actin-associated protein that regulates epithelial morphology during development. Several genome-wide association studies (GWAS) have identified genetic variances primarily in the 5’ region of ...
Allison Lawlor, Kristina Cunanan, Joanna Cunanan, Amy Paul, Hadiseh Khalili, Doyun Ko, Ahsan Khan, Robert Gros, Thomas Drysdale, Darren Bridgewater   +9 more
doaj   +1 more source

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

Advanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He, Nicholas L. Fletcher, Gayathri R. Ediriweera, Yifei Zhu, James Humphries, Christopher B. Howard, Jiazheng Wang, Craig A. Bell, Kristian Kempe, Kristofer J. Thurecht   +9 more
wiley   +1 more source

Ultrasound‐Actuated Gene Editing in Human Kidney Organoids

Advanced Science, EarlyView.
Peptide‐stabilized nanoemulsions enable spatially controlled, ultrasound‐triggered delivery of gene‐editing proteins deep within human kidney organoid tissues. Focused acoustic pulses drive droplet vaporization, propelling cargo into target renal cells while preserving native tissue microarchitecture. This non‐viral platform improves both the depth and
Michael A. Miller, Nicole Vo, Utkarsh, Ivan Sokirniy, Justin Pritchard, Benjamin S. Freedman, Scott H. Medina   +6 more
wiley   +1 more source

Histological Structure of the Kidney in the Iraqi Pin-tailed Sandgrouse Pterocles Alchata (Linnaeus, 1766) Bird

Ibn Al-Haitham Journal for Pure and Applied Sciences
The current study was conducted on six adult males of the Iraqi pin-tailed sandgrouse, Pterocles alchata, to determine the histological structure of the kidneys.
Wafaa Barghash Obaid, Nahla A. Al-Bakri
doaj   +1 more source

Single-cell transcriptome sequencing reveals molecular mechanisms of renal injury in essential hypertension

Kidney & Blood Pressure Research, 2023
Introduction: Hypertensive nephropathy is characterized by glomerular and tubulointerstitial damage, but we know little about changes in cell-specific gene expression in the early stages of hypertensive kidney injury, which usually has no obvious ...
Yige Huyan, Chunyue Wang, Hongen Kang, Xiao Chen, Yuan Chang, Sheng Liu, Jiangping Song   +6 more
doaj   +1 more source

1628 CELLULAR GROWTH IN THE MATURING RABBIT KIDNEY CORTICAL COLLECTING TUBULE (CCT) [PDF]

Pediatric Research, 1985
Postnatal development of the proximal nephron is characterized by non-linear growth as a function of time (AJP 245:F391, 1983). We were interested in describing maturation of the CCT, a distal segment whose embryological origin differs from that of the proximal tubule. Mid-CCTs from newborn (NB), 1 month old, and adult rabbits (n=4-7 animals per group)
Lisa M Satlin, George J Schwartz
openaire   +1 more source

Glomage: A Multimodal Platform for High‐Content Morphological and RNA Profiling of Glomeruli in Zebrafish and Mouse Models

Advanced Science, EarlyView.
Understanding how glomeruli, the kidney's filtration units, function in intact tissue remains challenging. Glomage enables rapid 3D imaging and quantitative analysis of entire glomeruli from zebrafish larvae and mice. This approach allows scalable cell quantification and detection of structural changes, advancing kidney disease research and ...
Maximilian Schindler, Tim Lange, Sophia‐Marie Bach, Soeren S. Lienkamp, Nicole Endlich   +4 more
wiley   +1 more source

Morphological Description and Histological Structure of Kidney in Barn Owl Tyto alba

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
  The morphological description and histological structure of Kidney in barn owl Tyto alba have been invesigated. The results of present study revealed that barn owl has pair of elongated solid kidney situated symmetrically on both sides of vertebral ...
Isrra A. A. Khadhim, Hussain A. Dauod
doaj