Results 111 to 120 of about 37,954 (251)

Inflammatory gene variants and the risk of biliary tract cancers and stones: a population-based study in China

open access: yesBMC Cancer, 2012
Background Genetic variants in inflammation-related genes have been associated with biliary stones and biliary tract cancers in previous studies. Methods To follow-up on these findings, we examined 35 single nucleotide polymorphism (SNPs) in 5 genes ...
Castro Felipe A   +14 more
doaj   +1 more source

ampulla

open access: yes
Citation: 'ampulla' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10373 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Surgical ampullectomy: an underestimated operation in the era of endoscopy [PDF]

open access: yes, 2004
IntroductionBenign neoplastic, inflammatory or functional pathologies of the ampulla of Vater are mainly treated by primary endoscopic interventions. Consequently, transduodenal surgical ampullectomy (TSA) has been abandoned in many centres, although it ...
Schneider, Lutz   +5 more
core   +1 more source

A Core Head, Neck, and Neuroanatomy Syllabus for Physical Therapy Student Education

open access: yesClinical Anatomy, Volume 39, Issue 4, Page 436-460, May 2026.
ABSTRACT Head, neck, and neuroanatomy are essential components of physical therapy education due to their broad clinical applications. Detailed syllabi exist for medical students, yet none have been developed for physical therapy. This study aimed to produce an International Federation of Associations of Anatomists core head, neck, and neuroanatomy ...
Stephanie J. Woodley   +4 more
wiley   +1 more source

Intracholecystic Papillary Neoplasm of the Gallbladder Neck With High‐Grade Dysplasia: A Diagnostic and Surgical Challenge

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Intracholecystic Papillary Neoplasia (ICPN) is a pre‐invasive gallbladder lesion (< 0.5% of cholecystectomies). A 70‐year‐old female presented with complaints of abdominal bloating and vomiting. Imaging revealed cholelithiasis with gallbladder neck mass.
Pradeep Yadav   +5 more
wiley   +1 more source

Integrative Taxonomy Reveals a New Species of the Eisenia andrei/fetida Complex (Clitellata: Lumbricidae) From the Guizhou Plateau, China

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We used mitochondrial COI genes and nuclear gene 28S rRNA genes to investigate the phylogenetic relationships and evolutionary history of an unknown earthworm genus collected in Wangjiazhai Town, Zhongshan District, Liupanshui City. The results of molecular analyses supported it belongs to an Eisenia andrei/fetida complex.
Tingchang Liu   +4 more
wiley   +1 more source

Differential lectin binding patterns in the oviductal ampulla of the horse during oestrus [PDF]

open access: yes, 2005
We investigated the oligosaccharide sequence of glycoconjugates, mainly sialoglycoconjugates, in the horse oviductal ampulla during oestrus by means of lectin and pre-lectin methods such as the KOH-neuraminidase procedure to remove sialic acid ...
Acone, Franca   +7 more
core  

Diagnostic Efficacy and Clinical Aspects of Panoramic‐View Versus Forward‐View Capsule Endoscopy for Suspected Small Bowel Bleeding: A Systematic Review and Meta‐Analysis

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims CapsoCam provides a 360° panoramic‐view in capsule endoscopy (CE). This study aimed to conduct the initial systematic review and meta‐analysis on the diagnostic efficacy and clinical aspects of CapsoCam in patients with Suspected small bowel bleeding (SSBB), potentially comparing it to forward‐view CE.
Ilya Saadati   +4 more
wiley   +1 more source

Investigation Into the Dynamics of the Cupula in the Vestibular Organ of Adult Zebrafish Using Metabolic Glycoengineering

open access: yesAngewandte Chemie, Volume 138, Issue 17, 20 April 2026.
The cupula is a membrane within the vestibular organ that senses rotatory accelerations of the head. Metabolic glycoengineering in combination with bioorthogonal labeling demonstrates that in adult zebrafish – being a model for the human inner ear – this membrane is constantly renewed.
Hans Scherer   +4 more
wiley   +2 more sources

NUEVA ESPECIE DE LEPIDOPTERO NOCTURNO A 250 ANOS DEL SYSTEMA NATURAE A NEW SPECIES OF NOCTURNAL MOTH TO 250 YEARS OF SYSTEMA NATURAE

open access: yesGayana, 2008
Se describe e ilustran los adultos y genitalia de macho y hembra de. Albirenia nilssoni n. sp. que se distribuye entre la VII y la X Región de Chile. El material examinado proviene de las Colecciones Científicas de la Universidad de Concepción.
Andrés O Ángulo, Tania S 0livares
doaj  

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