Results 61 to 70 of about 21,480 (190)

Characteristics of autolysis of antarctic krill. [PDF]

Agricultural and Biological Chemistry, 1981
The rate of autolysis after thawing in intact frozen krill (whole body, cephalothorax, and abdomen) and in its homogenates was studied by determining both the increase of TCA-soluble nitrogen and the change of protein pattern in SDS-polyacrylamide gel electrophoresis.Autolysis in the intact state proceeded rapidly in the separated cephalothorax, but ...
KAWAMURA, Yukio, NISHIMURA, Kimio, IGARASHI, Susumu, DOI, Etsushiro, YONEZAWA, Daizo   +4 more
openaire   +2 more sources

Comprehensive Evaluation of Bisphenol A Toxicity Reveals Neurobehavioral, Metabolic, and Reproductive Impairments in Girardia tigrina

Environmental Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA), a common industrial chemical used in plastics and consumer products, is increasingly detected in aquatic environments, raising serious concerns about its potential ecological impacts. This study evaluated the sublethal and acute toxic effects of BPA on the freshwater planarian Girardia tigrina, a recognized model for ...
Raquel de Jesus Selestrino, Felipe Schaly, Welligton Luciano Braguini   +2 more
wiley   +1 more source

Biofilm Formation by ica-Negative Ocular Isolates of Staphylococcus haemolyticus

Frontiers in Microbiology, 2018
Staphylococcus haemolyticus is the second most frequently isolated CoNS from ocular infections and human blood cultures. In this study, we examined 18 ocular S.
Sasmita Panda, Durg Vijai Singh
doaj   +1 more source

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva, Vagner Gonçalves‐Junior, Mauricio Candido da Silva, André Rinaldi Fukushima, Rose Lilian Gasparini‐Morato, Helenice de Souza Spinosa, Ana Carolina Ewbank, Carlos Sacristán, Ana de la Torre, José Luiz Catão‐Dias, Pedro Enrique Navas‐Suárez   +10 more
wiley   +1 more source

Prenatal exome sequencing of fetuses with central nervous system anomalies based on prenatal ultrasound and magnetic resonance imaging diagnosis: A retrospective cohort study with a systematic review and meta‐analysis

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Prenatal exome sequencing significantly improves diagnostic yield over chromosomal microarray analysis for fetal CNS abnormalities, with a diagnostic yield of 16% in our cohort and 27% in the meta‐analysis. Diagnostic yields vary across different phenotypes. Abstract Introduction Fetal central nervous system (CNS) abnormalities have diverse etiologies,
Jia Yao, Yan Wang, Gang Li, Zhitao Zhang, Yuan Lv, Lizhu Chen   +5 more
wiley   +1 more source

First Report of ‘Soft Flesh’ Induced by the Parasite Kudoa thyrsites (Myxosporea) in Commercial Codfish From Norway

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT Kudoa thyrsites is a myxosporean parasite that infects the skeletal muscle of various teleost fish species globally. Severe infections lead to ‘soft flesh’ in fish fillets, resulting in food spoilage and subsequent discard. While K. thyrsites has previously been identified in migratory Atlantic mackerel in the northern Northeast Atlantic Ocean,
Lucilla Giulietti, Arne Levsen, Miguel Bao, Egil Karlsbakk, Julia E. Storesund, Hui‐Shan Tung, Paolo Cipriani   +6 more
wiley   +1 more source

The role of autolysis loop in determining the specificity of coagulation proteases

Brazilian Journal of Medical and Biological Research, 2007
We recently demonstrated that the substitution of the autolysis loop (residues 143 to 154 in the chymotrypsin numbering system) of activated protein C (APC) with the corresponding loop of factor Xa (fXa) renders the APC mutant (APC/fX143-154) susceptible
L. Yang, C. Manithody, A.R. Rezaie
doaj  

Isolation and Identification of Erysipelothrix sp. in Hybrid Grouper (Epinephelus fuscoguttatus × E. lanceolatus) in Taiwan

Journal of Fish Diseases, EarlyView.
ABSTRACT In February 2025, a mortality event of unknown aetiology occurred at a hybrid grouper (Epinephelus fuscoguttatus × Epinephelus lanceolatus) aquaculture farm in southern Taiwan, with sporadic daily deaths persisting for a month. Four moribund groupers were collected over three sampling intervals for diagnostic investigation.
Shang‐Ting Wu, Yu‐Siang Lin, Chia‐Yu Hsieh   +2 more
wiley   +1 more source

New Insights into the Biological Functions of Essential TsaB/YeaZ Protein in Staphylococcus aureus

Antibiotics
TsaB/YeaZ represents a promising target for novel antibacterial agents due to its indispensable role in bacterial survival, high conservation within bacterial species, and absence of eukaryotic homologs.
Haiyong Guo, Ting Lei, Junshu Yang, Yue Wang, Yifan Wang, Yinduo Ji   +5 more
doaj   +1 more source

New trends on yeast autolysis and wine ageing on lees: a bibliographic review

OENO One, 2002
In enology, «grands crus» white wines are traditionally aged by the «sur lies» method, which consists of keeping the aging wine in contact with the lees (yeasts and organic residues). The lees can come either from the first or second fermentation and can
Caroline Fornairon-Bonnefond, Carole Camarasa, Michel Moutounet, Jean-Michel Salmon   +3 more
doaj   +1 more source