Results 241 to 250 of about 101,529 (354)

Dopamine released from 5-HT terminals is the cause of L-DOPA-induced dyskinesia in parkinsonian rats.

Brain : a journal of neurology, 2007
M. Carta, T. Carlsson, D. Kirik, A. Björklund   +3 more
semanticscholar   +1 more source

Anthocyanins and betalains in evolution: Why mutual exclusion remains the best‐supported model

Plant Biology, EarlyView.
Anthocyanins and betalains are plant pigments produced through different biosynthetic pathways and are generally considered mutually exclusive. We examine claims of their co‐occurrence, arguing that methodological flaws and data misinterpretation have led to unsupported reports, and offer recommendations for more rigorous future research.
B. Pucker, M. I. Khan
wiley   +1 more source

Chemical Synthesis of Functionalized Peptidomelanin for Groundwater Uranium Extraction. [PDF]

ACS Omega
Sarkar S, Pramanik S, Srivatsan S, Krishnaswamy A, Chandrappa SP, Kolipakala RS, Lhamu P, Jays J, Nagarajan D.   +8 more
europepmc   +1 more source

Engineered surface strategies to manage dental implant‐related infections

Periodontology 2000, EarlyView.
Abstract When exposed to the oral environment, dental implants, like natural surfaces, become substrates for microbial adhesion and accumulation, often leading to implant‐related infections—one of the main causes of implant failure. These failures impose significant costs on patients, clinicians, and healthcare systems.
João Gabriel S. Souza, Bruna E. Nagay, Rodrigo Martins, Martinna Bertolini, Jamil A. Shibli, Conrado Aparicio, Magda Feres, Valentim A. R. Barão   +7 more
wiley   +1 more source

Interplay of Noncovalent Interactions in Phase Separation Mediated by Tyrosine-Rich and Arginine-Rich Polypeptides. [PDF]

J Am Chem Soc
Xu R, Wang R, Qiu C, Niu J, Bates DM, Abbott NL, Gellman SH.   +6 more
europepmc   +1 more source

Emerging locally delivered antimicrobial and immunomodulatory approaches for the prevention/treatment of peri‐implant diseases

Periodontology 2000, EarlyView.
Abstract Peri‐implant diseases are dysbiosis‐mediated inflammatory disorders that occur in susceptible hosts. Antimicrobials and immunomodulatory agents therefore might be pertinent as adjunctive measures in the treatment of such disorders. The aim of this narrative review was to examine the existing evidence and assess the effectiveness of emerging ...
Alberto Monje, Ettore Amerio, Irene Mallor, Conrado Aparicio   +3 more
wiley   +1 more source

Catecholamine metabolism revisited: from neurochemistry to integrative physiology and pathophysiology. [PDF]

Physiol Rev
Goldstein DS, Eisenhofer G.
europepmc   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

The Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor, Nycolle I. S. Souza, Bruno G. Anjos, Stephen G. Matthews, Enrrico Bloise   +4 more
wiley   +1 more source

Low-barrier hydrogen bond powers long-range radical transfer in the metal-free ribonucleotide reductase. [PDF]

Proc Natl Acad Sci U S A
Sirohiwal A, John J, Kutin Y, Kumar R, Baserga F, Srinivas V, Lebrette H, Pöverlein MC, Gamiz-Hernandez AP, Heberle J, Kasanmascheff M, Högbom M, Kaila VRI.   +12 more
europepmc   +1 more source

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

Environmental Toxicology, Volume 41, Issue 10, Page 1105-1118, October 2026.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye, Titilayomi Ayomide Otenaike, Daniela Moreira Mombach, Monica Medeiros Silva, Amos Olalekan Abolaji, Elgion Lucio Da Silva Loreto   +5 more
wiley   +1 more source