Results 41 to 50 of about 321,091 (361)

Drug Repurposing Strategy (DRS): Emerging Approach to Identify Potential Therapeutics for Treatment of Novel Coronavirus Infection

open access: yesFrontiers in Molecular Biosciences, 2021
Drug repurposing is also termed as drug repositioning or therapeutic switching. This method is applied to identify the novel therapeutic agents from the existing FDA approved clinically used drug molecules.
Biswa Mohan Sahoo   +5 more
doaj   +1 more source

Experimental demonstration of acoustic semimetal with topologically charged nodal surface

open access: yesScience Advances, 2020
This work introduces the concept of charged nodal surface, enriching the family of topological charged objects in momentum space. Weyl points are zero-dimensional band degeneracy in three-dimensional momentum space that has nonzero topological charges ...
Meng Xiao   +5 more
semanticscholar   +1 more source

Manifestaciones de los linfomas en el área ORL

open access: yesRevista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2010
INTRODUCCIÓN: Los linfomas son la segunda neoplasia más frecuente de cabeza y cuello, y la primera causa de adenopatías unilaterales en sujetos jóvenes. Pueden presentarse como localización nodal o extranodal.
Ana Quintana Sanjuás   +6 more
doaj   +1 more source

Dissecting the dynamics of signaling events in the BMP, WNT, and NODAL cascade during self-organized fate patterning in human gastruloids

open access: yesPLoS Biology, 2019
During gastrulation, the pluripotent epiblast self-organizes into the 3 germ layers—endoderm, mesoderm and ectoderm, which eventually form the entire embryo.
Sapna Chhabra   +4 more
semanticscholar   +1 more source

Primary Nodal Hemangioma

open access: yesArchives of Pathology & Laboratory Medicine, 2012
Benign vascular tumors arising primarily in lymph nodes are rare. The importance of identifying these entities is to avoid misdiagnosing them as malignant vascular tumors, which occur more often in lymph nodes. Hemangioma is a benign nodal vascular tumor, but its occurrence in lymph nodes is extremely rare.
Maha, Elgoweini, Runjan, Chetty
openaire   +2 more sources

Nodal topological superconductivity in nodal-line semimetals

open access: yesPhysical Review B, 2023
16 pages, 10 ...
Zhenfei Wu, Yuxuan Wang
openaire   +2 more sources

Current Perspectives in Cardiac Laterality

open access: yesJournal of Cardiovascular Development and Disease, 2016
The heart is the first organ to break symmetry in the developing embryo and onset of dextral looping is the first indication of this event. Looping is a complex process that progresses concomitantly to cardiac chamber differentiation and ultimately leads
Marina Campione, Diego Franco
doaj   +1 more source

Spatio-Temporal Variation in Water Uptake in Seminal and Nodal Root Systems of Barley Plants Grown in Soil

open access: yesFrontiers in Plant Science, 2020
The spatial and temporal dynamics of root water uptake in nodal and seminal roots are poorly understood, especially in relation to root system development and aging.
Hannah M. Schneider   +6 more
doaj   +1 more source

Elective Nodal Irradiation Attenuates the Combinatorial Efficacy of Stereotactic Radiation Therapy and Immunotherapy

open access: yesClinical Cancer Research, 2018
Purpose: In the proper context, radiotherapy can promote antitumor immunity. It is unknown if elective nodal irradiation (ENI), a strategy that irradiates tumor-associated draining lymph nodes (DLN), affects adaptive immune responses and combinatorial ...
A. Marciscano   +20 more
semanticscholar   +1 more source

Symmetry-protected nodal phases in non-Hermitian systems [PDF]

open access: yesPhysical review B, 2018
Symmetry plays a paramount role for the classification of phases of matter occurring in nature. Combining symmetry analysis with concepts from topology that allow us to identify global and robust physical properties, new phases of quantum matter, such as
J. C. Budich   +3 more
semanticscholar   +1 more source

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