Results 61 to 70 of about 4,305,036 (352)

SIMULTANEOUS IDENTIFICATION OF VESSELS AND MAST CELLS BY DOUBLE IMMUNOSTAINING IN GASTRIC MALIGNANT TUMORS [PDF]

Research and Clinical Medicine, 2018
Objective. To assess the microvessel and mast cell density in gastric tumors, and to evaluate the possible correlation between them. Material and method.
PUSA NELA GAJE, RALUCA CEAUSU, SIMONA SARB   +2 more
doaj  

Integrating Remote Sensing and Social Science - The correlation of urban morphology with socioeconomic parameters [PDF]

, 2009
The alignment, small-scale transitions and characteristics of buildings, streets and open spaces constitute a heterogeneous urban morphology. The urban morphology is the physical reflection of a society that created it, influenced by historical, social ...
Birkmann, Jörn, Dech, Stefan, Gebert, Niklas, Roth, Achim, Setiadi, Neysa, Strunz, Günter, Taubenböck, Hannes, Wurm, Michael   +7 more
core  

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

The exon junction complex factor Y14 is dynamic in the nucleus of the beetle Tribolium castaneum during late oogenesis

Molecular Cytogenetics, 2017
Background The oocyte chromosomes of the red flour beetle, Tribolium castaneum, are gathered into a knot, forming a karyosphere at the diplotene stage of meiotic prophase.
Artem M. Kiselev, Irina S. Stepanova, Leonid S. Adonin, Florina M. Batalova, Vladimir N. Parfenov, Dmitry S. Bogolyubov, Olga I. Podgornaya   +6 more
doaj   +1 more source

Cytotoxic activity of essential oil from Leaves of Myrcia splendens against A549 Lung Cancer cells

BMC Complementary Medicine and Therapies, 2023
Background Plants of the Myrcia genus have been widely used in folk medicine to treat various diseases, including cancer. Myrcia splendens species has a diverse chemical constitution, but the biological activities of its essential oil have not been well ...
Monalisa Martins Montalvão, Franciel Batista Felix, Edmilson William Propheta dos Santos, Jileno Ferreira Santos, Waldecy de Lucca Júnior, Atenilton Santos Farias, Adauto de Souza Ribeiro, Carlos Cavaleiro, Samísia Maria Fernandes Machado, Ricardo Scher, Cristiane Bani Corrêa   +10 more
doaj   +1 more source

Morphological, Physiological and Molecular Markers for Salt-Stressed Plants [PDF]

, 2021
Aigerim Soltabayeva, Assel Ongaltay, John Okoth Omondi, Sudhakar Srivastava   +3 more
openalex   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Ultrafine Metallic Particles as Inducers of Digestive Processes in Rumen: Dry Matter Digestibility of Feed and Enzymatic Activity

Scientifica
The ban on the use of antibiotics in animal husbandry encourages an active search for highly effective alternatives with additional properties, one of which is ultrafine particles (UFP) of metallic nature.
Daniil E. Shoshin, Elena A. Sizova, Elena V. Yausheva, Kristina V. Ryazantseva, Kseniya S. Nechitajlo, Aina M. Kamirova   +5 more
doaj   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Wetting of crossed fibers: multiple steady states and symmetry breaking

, 2014
We investigate the wetting properties of the simplest element of an array of random fibers: two rigid fibers crossing with an inclination angle and in contact with a droplet of a perfectly wetting liquid.
Bick, Alison D., Duprat, Camille, Sauret, Alban, Stone, Howard A.   +3 more
core   +3 more sources