Results 51 to 60 of about 4,699 (195)

Acute GARP Depletion Disrupts Vesicle Transport, Leading to Severe Defects in Sorting, Secretion and O‐Glycosylation

Traffic, Volume 26, Issue 1-3, January/March 2025.
Cartoon illustrating defects caused by GARP dysfunction. (Left) Control cells exhibit normal Golgi morphology with a stratified distribution of enzymes and trafficking machinery. (Right) Following acute VPS54 depletion, vesicle numbers increase, the trans‐Golgi enlarges, endosome‐Golgi trafficking proteins mislocalize to vesicles, and Golgi association
Amrita Khakurel, Irina Pokrovskaya, Walter S. Aragon‐Ramirez, Vladimir V. Lupashin   +3 more
wiley   +1 more source

Helix pomatia endobrônquico. Aspiração de um corpo estranho muito pouco frequente.

Revista Portuguesa de Pneumologia, 2008
Resumo: A aspiração de corpos estranhos é uma entidade frequente em crianças, mas rara em adultos. Os autores apresentam o caso de um adulto de 57 anos, sem comprometimento neurológico, que aspirou um caracoldas-vinhas (Helix pomatia) durante uma ...
A. Santos Costa, Abel Afonso
doaj  

Physiological, Diurnal and Stress-Related Variability of Cadmium-Metallothionein Gene Expression in Land Snails.

PLoS ONE, 2016
The terrestrial Roman snail Helix pomatia has successfully adapted to strongly fluctuating conditions in its natural soil habitat. Part of the snail's stress defense strategy is its ability to express Metallothioneins (MTs).
Veronika Pedrini-Martha, Michael Niederwanger, Renate Kopp, Raimund Schnegg, Reinhard Dallinger   +4 more
doaj   +1 more source

Automated enzymatic hydrolysis of urine samples for improved systematic toxicological analysis of drug‐facilitated sexual assault cases

Drug Testing and Analysis, Volume 16, Issue 11, Page 1254-1270, November 2024.
Development and validation of an UHPLC‐MS/MS screening method covering 144 drugs and metabolites relevant to drug‐faciliated sexual assaults. The method included an automated enzymatic hydrolysis for an improved systemtatic toxicological analysis of DFSA cases.
Kathrine Skov, Sys Stybe Johansen, Kristian Linnet, Marie Katrine Klose Nielsen   +3 more
wiley   +1 more source

Mechanistic insights into uptake, transfer and exchange of metal ions by the three‐metal clusters of a metalloprotein

Protein Science, Volume 33, Issue 11, November 2024.
Abstract Metallothioneins (MTs) are small proteins that coordinate d‐block metal ions in sulfur‐metal clusters to control metal ion concentrations within the cell. Here we study metal cluster formation in the MT of the periwinkle Littorina littorea (LlMT) by nuclear magnetic resonance (NMR).
Pengfei Liu, Christian Baumann, David Streuli, Oliver Zerbe   +3 more
wiley   +1 more source

Glycans in melanoma: Drivers of tumour progression but sweet targets to exploit for immunotherapy

Immunology, Volume 173, Issue 1, Page 33-52, September 2024.
Aberrant glycosylation patterns on tumour cells emerged as an unmissable hallmark of cancer progression. Such tumour ‘glycocode’ plays a major role in promoting tumour cell proliferation, invasion, migration, but also dismantles anti‐tumour defences through interactions with lectins expressed on immune cells.
Camille Niveau, Eleonora Sosa Cuevas, Philippe Saas, Caroline Aspord   +3 more
wiley   +1 more source

Enhanced absorption of prenylated cinnamic acid derivatives from Brazilian green propolis by turmeric in humans and rats

Food Science &Nutrition, Volume 12, Issue 7, Page 4680-4691, July 2024.
This study investigated the effects of several herbal extracts (turmeric, ginkgo leaf, coffee fruit, soybean, and gotu kola) on the plasma concentrations of cinnamic acid derivatives after Brazilian green propolis (BGP) ingestion. In the clinical study, the AUC of artepillin C, a major plasma component of BGP, was significantly increased by 1.7‐fold ...
Masayuki Yamaga, Hiroshi Kawabe, Hiroko Tani, Ayanori Yamaki   +3 more
wiley   +1 more source

Study of toxicness of snails meat on biological model

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
Snails can be found in any part of the planet. They belong to the class of gastropods, which includes terrestrial, freshwater, marine snails. Their ancestors are some of the most ancient species of the fauna.
I. S. Danilova
doaj   +1 more source

Pediatric poisoning management: How clinical practice can benefit from forensic approach

Journal of Forensic Sciences, Volume 69, Issue 4, Page 1501-1507, July 2024.
Abstract Pediatric population represents the most vulnerable and at risk for unintentional poisoning, with children younger than 6 years old accounting for nearly half of poison exposures. Poisoning is a time‐dependent emergency. The need to reach a scientific agreement on diagnostic protocol and treatment seems to be crucial to reduce morbidity and ...
Pascale Basilicata, Mariagrazia Marisei, Rossella Guadagni, Michelina Sibilio, Massimo Niola, Maria Pieri   +5 more
wiley   +1 more source

Taxonomic revision and dissolution of the genus Monachoides (Gastropoda, Stylommatophora)

Zoologica Scripta, Volume 53, Issue 4, Page 419-437, July 2024.
Abstract Monachoides is a genus of medium‐sized European land snails in the family Hygromiidae. Systematics of this family was until recently based on traits of the genital system that were shown to be uninformative, resulting in revisions of classifications at the genus and family levels.
Tereza Adamcová, Lucie Juřičková, Małgorzata Proćków, Eike Neubert, Adam Petrusek, Ondřej Korábek   +5 more
wiley   +1 more source