Results 271 to 280 of about 93,932 (331)

Lungfish‐like antero‐labial tooth addition and amphibian‐like enameloid‐enamel transition in the coronoid of a Devonian stem actinopterygian

open access: yesJournal of Anatomy, EarlyView.
The tooth patterning logic, which cannot be inferred from surface morphology, is revealed by visualizing buried tooth remnants in 3D. The primary teeth are added labially, initially organized in radial rows, which transition into linear rows where the coronoid becomes slender.
Donglei Chen
wiley   +1 more source

Dissociation of gluconeogenesis from fluid and phosphate reabsorption in isolated rabbit proximal tubules

open access: bronze, 1984
Norimoto Yanagawa   +4 more
openalex   +1 more source

Low‐protein diet for chronic kidney disease: Evidence, controversies, and practical guidelines

open access: yesJournal of Internal Medicine, EarlyView.
Abstract The benefits of a low‐protein diet (LPD) in patients with altered kidney function remain controversial. Dietary intake studies are inherently complex and may present numerous biases that must be understood and controlled. Due to these challenges, the scientific evidence in this area remains limited and is subject to dispute.
Denise Mafra   +4 more
wiley   +1 more source

Weekly biological variation of serum biochemistry analytes and fibroblast growth factor 23 in healthy cats and cats with chronic kidney disease

open access: yesJournal of Small Animal Practice, EarlyView.
Objective The objective of the study was to determine the biological variation of select serum biochemistry analytes and fibroblast growth factor 23 in both clinically healthy cats and cats with chronic kidney disease. Methods Eleven healthy cats and seven cats with chronic kidney disease International Renal Interest Society Stages 2 and 3 were ...
S. Summers   +3 more
wiley   +1 more source

Morphology and development of the baculum in harbour seals (Phoca vitulina)

open access: yesJournal of Zoology, EarlyView.
This study examines the ontogenetic changes in the morphology of the penis bone in the harbour seal, focusing on the implications for sexual maturity and reproductive function. A large comparative dataset of approx. 300 genital bones from 1 year to over 20 years of age was used for analyses.
T. Berghäuser   +3 more
wiley   +1 more source

Root surface biomodification in periodontal therapy: Biological rationale and clinical applications

open access: yesPeriodontology 2000, EarlyView.
Abstract Regenerative periodontal therapy aims to form new cementum, periodontal ligament, and alveolar bone, all sealed by gingival tissue. The root surface acts as the wound margin during this regeneration process. Root surface biomodification (root conditioning/root decontamination), therefore, seems instrumental in promoting surface decontamination
Muhammad H. A. Saleh   +3 more
wiley   +1 more source

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