Results 61 to 70 of about 134,704 (353)
Advanced Functional Materials, EarlyView.Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim +8 more
wiley +1 more source
Study of pathological changes of kidney associated with some diseases in broilers [PDF]
Iraqi Journal of Veterinary Sciences, 2011 Seventy kidney samples of broiler chickens 3-6 weeks old were collected from private chicken farms in Mosul province, used to study gross and histopathological changes in the kidneys.
H. Kh. Ismail, M. Z. Mahmood
doaj
Cell Reports, 2014 The mechanism and magnitude by which the mammalian kidney generates and maintains its proximal tubules, distal tubules, and collecting ducts remain controversial.
Yuval Rinkevich +14 more
doaj +1 more source
The histopathological changes associated with allograft rejection and drug toxicity in renal transplant recipients maintained on FK506: Clinical significance and comparison with cyclosporine [PDF]
, 1993 The histopathological changes in 51 renal allograft biopsies from patients immunosuppressed with FK506 were compared with those seen in 30 needle biopsies obtained from patients on cyclosporine.
Demetris, AJ +4 more
core +1 more source
Tunable Thermoshrinkable Hydrogels for 4D Fabrication of Cell‐Seeded Channels
Advanced Functional Materials, EarlyView.A thermoresponsive polymer with methacrylate groups for photo‐cross‐linking, based on polyethylene glycol, N‐isopropylacrylamide, and 2‐hydroxyethyl acrylate is synthetized to yield hydrogels that shrink upon temperature increase. The new polymer enables the fabrication of cell‐laden perfusable channels with diameters below 200 µm by combining ...
Greta Di Marco +12 more
wiley +1 more source
Microphysiological Systems for Comorbidity Studies: Chronic Kidney Disease and Osteoarthritis
Advanced Healthcare Materials, EarlyView.This review highlights the potential of organ‐on‐a‐chip systems for studying comorbidities, using chronic kidney disease (CKD) and osteoarthritis (OA) as examples. It summarizes recent advances in kidney‐on‐a‐chip and joint‐on‐a‐chip models and discusses their current and potential application in investigating CKD, OA, and CKD‐OA comorbidity, aiming to
Mingying Han +7 more
wiley +1 more source
Immunohistochemical determination of calbindin-d28k in the kidney of postnatal rats
Veterinární Medicína, 2004 The localization of calbindin-D28k was examined in rat kidney at different stages of development. Calbindin was found specifically in the distal convoluted tubules (DCT).
S. Timurkaan, B. G Tarakci
doaj +1 more source
Tubulointerstitial injury and proximal tubule albumin transport in early diabetic nephropathy induced by type 1 diabetes mellitus [PDF]
, 2017 A decrease in the tubular expression of albumin endocytic transporters megalin and cubilin has been associated with diabetic nephropathy (DN), but there are no comprehensive studies to date relating early tubulointerstitial injury and the effect of the ...
Bahamonde, Javiera +3 more
core
Normal levels of p27Xic1 are necessary for somite segmentation and determining pronephric organ size [PDF]
, 2009 The Xenopus laevis cyclin dependent kinase inhibitor p27Xic1 has been shown to be involved in exit from the cell cycle and differentiation of cells into a quiescent state in the nervous system, muscle tissue, heart and retina.
Anna Philpott +48 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.This review highlights recent progress in nanocarriers targeting pattern recognition receptors (PRRs), including Toll‐like and NOD‐like receptors, for enhancing the treatment of bacterial sepsis and related complications. These nanomedicines deliver antibiotics and anti‐inflammatory agents while modulating immune responses.
Eman A. Ismail +3 more
wiley +1 more source