Results 71 to 80 of about 16,687 (224)
Advanced Science, Volume 13, Issue 20, 9 April 2026.We generated multi‐tissue single‐cell transcriptomic atlases of camels and cattle, uncovering conserved and lineage‐specific cellular features across digestive and metabolic systems. Cross‐species comparisons revealed the evolutionary origin of the camel glandular sac and identified novel cell populations linked to physiological specialization ...
Tao Shi +22 more
wiley +1 more source
Renal mucinous tubular and spindle cell carcinoma
Indian Journal of Pathology and Microbiology, 2009 Mucinous tubular and spindle cell carcinoma is a rare variant of renal cell carcinoma, which has recently been described. It has a low malignant potential and is usually confined to the kidney.
Kumari Niraj +3 more
doaj
Familial hypomagnesaemia, Hypercalciuria and Nephrocalcinosis associated with a novel mutation of the highly conserved leucine residue 116 of Claudin 16 in a Chinese patient with a delayed diagnosis: A case report [PDF]
, 2018 Background: Sixty mutations of claudin 16 coding gene have been reported in familial hypomagnesemia with hypercalciuria and nephrocalcinosis (FHHNC) patients. Recent investigations revealed that a highly conserved glycine-leucine-tryptophan (115G-L-W117)
Bottillo, I +5 more
core +1 more source
Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.gnSPADE integrates gene‐network structures into a probabilistic topic modeling framework to achieve reference‐free cell‐type deconvolution in spatial transcriptomics. By embedding gene connectivity within the generative process, gnSPADE enhances biological interpretability and accuracy across simulated and real datasets, revealing spatial organization ...
Aoqi Xie, Yuehua Cui
wiley +1 more source
Electrolyte Replacement in Bartter Syndrome With Abnormal Small Bowel: A Case Report
Journal of Investigative Medicine High Impact Case Reports, 2020 Bartter syndrome is a rare disorder that is characterized by weakness and fatigue with laboratory findings of hypokalemia and metabolic alkalosis with increased aldosterone and angiotensin.
Philip T. Sobash MD +3 more
doaj +1 more source
Increased renal adrenomedullin expression in rats with ureteral obstruction [PDF]
, 2009 Udgivelsesdato: 2009-JanUreteral obstruction is characterized by decreased renal blood flow that is associated with hypoxia within the kidney. Adrenomedullin (AM) is a peptide hormone with tissue-protective capacity that is stimulated through hypoxia. We
Bødker, Tina +5 more
core +1 more source
Reabsorption of betaine in Henle's loops of rat kidney in vivo [PDF]
American Journal of Physiology-Renal Physiology, 2000 This study was designed 1) to localize and 2) to characterize betaine reabsorption from the tubular lumen in rat kidney in vivo, and 3) to test whether reabsorption is modulated by the diuretic state. [14C]betaine (+ [3H]inulin) was microperfused through the proximal convoluted tubule (PCT) and microinfused into late proximal (LP) and early distal (ED)
S, Pummer +5 more
openaire +2 more sources
Clinical Case Reports, Volume 14, Issue 4, April 2026.ABSTRACT Severe polyhydramnios occurs in 1%–2% of pregnancies and may be associated with maternal diabetes, fetal structural anomalies, genetic disorders, or remain idiopathic. Among the rare etiologies is Bartter syndrome, a renal tubular defect causing impaired salt reabsorption.
Fatemeh Shariati nia +5 more
wiley +1 more source
HISTOLOGICAL AND STEREOLOGICAL STUDY ON THE KIDNEYS IN SPARROWS LIVING IN WET AND ARID ZONES
Slovenian Veterinary Research, 2019 The structure of the kidneys of sparrows living in wet and arid zones was compared to each other. A stereological study was conducted to quantify the components of the bird’s kidneys.
Mahnaz Rezaei +4 more
doaj +1 more source