Results 11 to 20 of about 46,281 (187)

Correlation of Early Growth Response 3 and Interleukin 6 Expression Levels with Coronary Heart Disease [PDF]

open access: yesZhongguo quanke yixue, 2023
Background Coronary heart disease (CHD) is the leading cause of death world wide. Coronary angiography is often used as an effective approach for the diagnosis of CHD.
ZUMURETI ·Abudukeyimu, MA Yanlin, ZHU Kairui, LIU Fang, LI Xia
doaj   +1 more source

Changes in serum pigment epithelium-derived factor levels after kidney transplantation in patients with end-stage renal disease

open access: yesRenal Failure, 2022
Background Pigment epithelium-derived factor (PEDF) is a serin protease inhibitor and a potent inhibitor of angiogenesis. Its serum level has significant associations with metabolic parameters.
Réka Szentimrei   +8 more
doaj   +1 more source

Coding of Non-coding RNA: Insights Into the Regulatory Functions of Pri-MicroRNA-Encoded Peptides in Plants

open access: yesFrontiers in Plant Science, 2021
Peptides composed of a short chain of amino acids can play significant roles in plant growth, development, and stress responses. Most of these functional peptides are derived by either processing precursor proteins or direct translation of small open ...
Yi Ren   +12 more
doaj   +1 more source

Histological evaluation of platelet rich plasma and hydroxiapatite in apexogenesis: Study on experimental animals [PDF]

open access: yesVojnosanitetski Pregled, 2008
Background/Aim. There are very few data about the effects of endogenous growth factors in vital pulp therapy, and still they are often controversial.
Danilović Vesna   +3 more
doaj   +1 more source

Membrane interaction to intercellular spread of pathology in Alzheimer’s disease

open access: yesFrontiers in Neuroscience, 2022
Progressive development of pathology is one of the major characteristic features of neurodegenerative diseases. Alzheimer’s disease (AD) is the most prevalent among them.
Deepak Kunhi Valappil   +3 more
doaj   +1 more source

Plasma rich in growth factors and bone formation: a radiological and histomorphometric study in New Zealand rabbits

open access: yesBrazilian Oral Research, 2009
A radiographic and histomorphometric study was conducted on the influence of autologous plasma rich in growth factors (PRGF) upon bone healing in surgically created defects in rabbits.
Francisco Molina-Miñano   +3 more
doaj   +1 more source

Antagonistic Rgg Regulators Mediate Quorum Sensing via Competitive DNA Binding in Streptococcus pyogenes

open access: yesmBio, 2012
Recent studies have established the fact that multiple members of the Rgg family of transcriptional regulators serve as key components of quorum sensing (QS) pathways that utilize peptides as intercellular signaling molecules.
Breah LaSarre   +2 more
doaj   +1 more source

Microparticles Novel Mechanisms of Intracellular Communication: Implication in Health and Disease

open access: yesIndonesian Biomedical Journal, 2011
BACKGROUND: The prevailing view that eukaryotic cells are restrained from intercellular exchange of genetic information has been challenged by recent reports on nanotubes, exosomes, apoptotic bodies, and nucleic acid—binding peptides that provide novel ...
Anna Meiliana, Andi Wijaya
doaj   +1 more source

In silico analyses of conservational, functional and phylogenetic distribution of the LuxI and LuxR homologs in Gram-positive bacteria

open access: yesScientific Reports, 2017
LuxI and LuxR are key factors that drive quorum sensing (QS) in bacteria through secretion and perception of the signaling molecules e.g. N-Acyl homoserine lactones (AHLs).
Akanksha Rajput, Manoj Kumar
doaj   +1 more source

Strategies to increase drug penetration in solid tumors

open access: yesFrontiers in Oncology, 2013
Despite significant improvement in modalities for treatment of cancer that led to a longer survival period, the death rate of patients with solid tumors has not changed during the last decades.
Il-Kyu eChoi   +4 more
doaj   +1 more source

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