Results 91 to 100 of about 74,181 (240)

Neutralizing antibodies in the intestinal mucosa are essential to control gastrointestinal infection by Shiga toxin‐producing Escherichia coli

mLife
Infections with Shiga toxin (Stx)‐producing Escherichia coli (STEC) strains can result in a wide range of clinical presentations. Despite STEC O157:H7 being the serotype most frequently associated with hemolytic uremic syndrome (HUS), in some patients, a
Alan Mauro Bernal, Fernando Nicolás Sosa, Yina María Carpintero‐Polanco, Camila Dara Cancino, Romina Jimena Fernández‐Brando, María Victoria Ramos, Ariel Podhozer, Agustina Errea, Martín Rumbo, Marina Sandra Palermo   +9 more
doaj   +1 more source

Spectral, Semi‐Spectral, and Bandwidth Flow Cytometric Implementation of Multiplex Cytokine Bead Assays

Cytometry Part A, EarlyView.
ABSTRACT Multiplex cytokine bead assays (MCBA) have previously been carried out on conventional (aka classical, or bandwidth) flow cytometers, and issues involving unmixing distortions were encountered when using the manufacturer's set‐up beads for unmixing full‐spectrum data.
Jacob Laster, Jenny Hernandez‐Davies, D. Huw Davies, Egest J. Pone   +3 more
wiley   +1 more source

Automated B‐cell and plasma cell identification using unsupervised clustering by FlowSOM and an excel‐based classification model

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Manual gating for plasma cell (PC) identification in multiparametric flow cytometry (MFC) is time‐consuming and operator‐dependent, especially when PCs are scarce. Artificial intelligence approaches such as unsupervised clustering (e.g., FlowSOM) map high‐dimensional data that still require expert interpretation.
Ethan James Gantana, Ernest Musekwa, Erica‐Mari Nell, Zivanai Cuthbert Chapanduka   +3 more
wiley   +1 more source

Diarylethene‐Containing Photoswitchable Analogues of Tubulysins—Design, Synthesis, Biological, and Structural Evaluation

European Journal of Organic Chemistry, EarlyView.
Diarylethene‐containing cyclic tubulysin analogues were designed, synthesized, and evaluated as light‐responsive cytotoxic agents. One analogue showed reversible photoswitching, photoregulated tubulin polymerization inhibition, and photoform‐dependent cytotoxicity.
Anna Iampolska, Sergii Afonin, Oleg Babii, Mahri Park, Juan Estévez‐Gallego, Michel O. Steinmetz, Andrea E. Prota, Anne S. Ulrich, David R. Spring, Igor V. Komarov   +9 more
wiley   +1 more source

Pulsed Light Technology in Food Safety and Preservation: Principles, Applications, and Future Directions

Food Chemistry International, EarlyView.
Pulsed light technology uses short high‐intensity broad‐spectrum flashes (200–1100 nm) to inactivate microbes via DNA damage. It preserves food quality, extends shelf life, and works on liquids, meats, and produce, often combined with other hurdles for enhanced efficacy.
Abdul Mueez Ahmad, Laiba Younas, Fatima Javed, Rimsha Amjad, Muhammad Tayyab Raza   +4 more
wiley   +1 more source

Postharvest Survival of Foodborne Pathogens on Strawberry Surfaces at Different Maturity Levels

Food Safety and Health, EarlyView.
This study highlights the survival of E. coli and L. monocytogenes on strawberries at different maturity stages and storage temperatures. Predictive microbial modeling revealed temperature‐ and ripeness‐dependent survival trends, emphasizing the importance of temperature control and ripeness in developing effective strategies to enhance strawberry ...
Prachi Pahariya, Derek J. Fisher, Abhinav Mishra, Ruplal Choudhary   +3 more
wiley   +1 more source

Isostructural Analysis in Proposed Crystallization Mechanisms at the Molecular Level of Methyl 4‐bromobenzoate and Methyl 4‐iodobenzoate

Helvetica Chimica Acta, EarlyView.
Proposed molecular‐level crystallization mechanisms for halogenated aryl esters were developed based on theoretical energetic and topological data regarding intermolecular and supramolecular interactions. Energetic analysis was used to determine the hierarchy of interactions guiding supramolecular structure growth along the three axes, as well as to ...
Patrick Teixeira Campos, Isabella Burchardt Ferreira, Rubia Mara Siqueira da Silva   +2 more
wiley   +1 more source

Prospective interventional study of simulation‐based B‐Lynch training for obstetrics and gynecology residents

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To describe the development, implementation, and outcomes of a simulation‐based educational intervention to teach the B‐Lynch uterine compression suture technique to Obstetrics and Gynecology (OBGYN) residents. Methods This multicenter prospective interventional study included 217 residents across seven programs in São Paulo State ...
Gilberto Nagahama, Maria Regina Torloni, Henri Augusto Korkes, Nelson Sass   +3 more
wiley   +1 more source

Organ‐Specific Human Microbiomes and Dysbiosis: Mechanistic Links to Disease and Emerging Therapeutic Strategies

Journal of Clinical Laboratory Analysis, EarlyView.
Schematic overview of the human microbiome and major microbiota‐derived metabolites across body sites, highlighting the gut–brain, gut–heart, and gut–kidney axes in host physiology and disease. ABSTRACT Background The human microbiome is a dynamic and diverse community of microorganisms that affects susceptibility to illness and promotes wellness ...
Awadh Alanazi
wiley   +1 more source

Identifikasi Bakteri Escherichia coli O157:H7 dalam Daging Sapi yang Berasal dari Rumah Potong Hewan Lubuk Buaya

Jurnal Kesehatan Andalas, 2016
AbstrakEscherichia coli O157:H7 adalah penyebab penting foodborne disease di banyak negara. Infeksi pada manusia oleh bakteri Escherichia coli O157:H7 sering dihubungkan dengan konsumsi daging sapi yang kurang matang dan dapat menyebabkan diare berdarah,
Rizki Muhammad Rananda, Aziz Djamal, Julizar Julizar   +2 more
doaj