Results 111 to 120 of about 1,339,271 (291)

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Sabine Elisabeth Groeger   +5 more
wiley   +1 more source

Search for cellular retinol and retinal binding proteins in Chlamydomonas reinhardtii

open access: yes, 1999
Chlamydomonas is a unicellular phototactic green alga. Its vision pigment rhodopsin is in the plasma membrane. Retinal, which forms with opsin the pigment, is synthesized in the yellow (outer chloroplast) membrane by β-carotene dioxygenase.
Wang, Kaixuan
core  

The retinol-binding cavity in RBP and CRBP.

open access: yes, 2012
Ligand binding sites show as cartoon and transparent surface respectively. The binding site surface is illustrated by meshed colors according to the electrostatic potential. We show the binding cavity in different directions to facilitate the observation
Yu-Ru Zhang (166483)   +2 more
core   +1 more source

The Beneficial Role of Retinoids in Glomerular Disease

open access: yesFrontiers in Medicine, 2015
The primary etiology of CKD is a direct consequence of initial dysfunction and injury of the glomerulus, the main filtration system. Podocytes are terminally differentiated epithelial cells in the glomerulus, whose major function is the maintenance of ...
Sandeep eMallipattu, John Cijiang He
doaj   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

open access: yesJournal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed   +6 more
wiley   +1 more source

Proteins

open access: yes, 2004
Solvation energy calculation is one of the main difficulties for the estimation of protein-ligand binding free energy and the correct scoring in docking studies.
Zhou, JJ, Wang, Q, Pei, JF, Lai, LH
core   +1 more source

The hepta-β-glucoside elicitor-binding proteins from legumes represent a putative receptor family [PDF]

open access: yes, 2000
The ability of legumes to recognize and respond to β-glucan elicitors by synthesizing phytoalexins is consistent with the existence of a membrane-bound β-glucan-binding site.
Neuhaus-Url, G.   +4 more
core   +1 more source

Platelet‐Rich Fibrins as Local Drug‐Delivery Carriers

open access: yesJournal of Periodontal Research, EarlyView.
Autologous platelet concentrates (APCs), particularly platelet‐rich fibrin (PRF), act as biologically active fibrin scaffolds, capable of entrapping and gradually releasing therapeutic agents in oral and periodontal therapy. The incorporation of bioactive compounds, such as antibiotics, antifungals, vitamins, antidiabetic drugs, and exosomes, enhances ...
Karim M. Fawzy El‐Sayed   +1 more
wiley   +1 more source

Neighbor-joining phylogenetic tree of 23 fatty-acid and retinol-binding proteins (FAR).

open access: yes, 2015
The tree for 23 fatty-acid and retinol-binding proteins (FAR) from 22 species of nematodes was generated using MEGA version 4 (Tamura et al, 2007)
Xi Cheng (296756)   +6 more
core   +1 more source

Investigating GERMs: how genotype, environment, and rhizosphere microbiome interactions underlie heat response in maize and sorghum

open access: yesNew Phytologist, EarlyView.
Three genotypes – a heat‐resistant maize (Zea mays), a heat‐susceptible maize, and a sorghum (Sorghum bicolor) variety – were grown to the V4 stage in growth chambers under optimal conditions or subjected to heat stress. Plants were grown in soil containing a complex microbial community, or in the same soil with a depleted microbiome.
Nate Korth   +5 more
wiley   +1 more source

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