Results 41 to 50 of about 2,258 (135)

Biotechnological Potential of Seaweeds from Bahia, Brazil: Metabolomic insights, Photoprotection and Antioxidant Activity

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
Chemical profile, photoprotective, and antioxidant potential of Padina sp., Caulerpa sertularioides, and Solieria filiformis collected in Bahia, Brazil. ABSTRACT Seaweeds have wide biotechnological applications. This study evaluated the chemical profile, photoprotective, and antioxidant potential of Padina sp., Caulerpa sertularioides, and Solieria ...
Keila Almeida Santana   +8 more
wiley   +1 more source

The Concise Guide to PHARMACOLOGY 2025/26: Transporters

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S404-S496, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +28 more
wiley   +1 more source

Association Between Child Varicella Vaccination and Zoster in Household Adults: A Retrospective Japanese Cohort Study

open access: yesActa Paediatrica, Volume 114, Issue 6, Page 1392-1398, June 2025.
ABSTRACT Aim Some countries are hesitant to implement routine varicella vaccination for children because of concerns over the exogenous boosting hypothesis, which suggests that vaccinating children may increase herpes zoster cases in adults. However, substantial evidence supporting this hypothesis is lacking. This study assessed the association between
So Sato   +5 more
wiley   +1 more source

Bioactive Ingredients, Functions, and Development Strategies of Phascolosoma esculenta—An Edible Marine Organism: A Review

open access: yesFood Science &Nutrition, Volume 13, Issue 5, May 2025.
Phascolosoma esculenta is an invertebrate living in the ocean's intertidal zone, belonging to the phylum Sipuncula, and is often cooked as a delicious snack in China's coastal areas. It is often referred to as the “sea ginseng” because of its high nutritional value and the efficacy of enhancing endurance.
Lingxuan Chen   +5 more
wiley   +1 more source

Regioselective Deacetylation in Nucleosides and Derivatives

open access: yesChemBioChem, Volume 25, Issue 23, December 2, 2024.
Selective deprotection of the acetyl group(s) in acetylated nucleosides demonstrates practical significance in synthetic processes. It simplifies the preparation of partially or differentially substituted nucleoside intermediates. In this mini‐review, we summarized and evaluated recent approaches for regioselective deacetylation in acetylated ...
Charis Grabbe, Li Cai
wiley   +1 more source

Uncovering the Potent Antiviral Activity of the Sesterterpenoids from the Sponge Ircinia Felix Against Human Adenoviruses: from the Natural Source to the Total Synthesis

open access: yesChemistry – A European Journal, Volume 30, Issue 66, November 26, 2024.
Isolation, structure elucidation, biological activity, and total synthesis of ircinialactam J, a novel sesterterpene lactam produced by the sponge Ircinia felix, is presented. Ircinialactam J displays a significant antiviral activity against Human Adenoviruses (11 times more active than cidofovir®) without cytotoxicity.
Ana Ruiz‐Molina   +9 more
wiley   +1 more source

Synthesis of Nucleosides`s Analogues and their Application as Chemotherapeutic Agents

open access: yesEurasian Chemico-Technological Journal, 2013
Application of the chemical-enzyme approach which is a combination of chemical synthesis and enzyme reaction has allowed to develop original effective methods of synthesis both new compounds and known nucleoside antibiotics which have been inaccessible ...
E. N. Kalinichenko
doaj   +1 more source

Management of oral herpes simplex virus infections: The problem of resistance. A narrative review

open access: yesOral Diseases, Volume 30, Issue 3, Page 877-894, April 2024.
Abstract Herpes Simplex Virus (HSV) type 1 (HSV‐1) and type 2 (HSV‐2) are among the most common human viral pathogens, affecting several billion people worldwide. Although in healthy patients clinical signs and symptoms of HSV infection are usually mild and self‐limiting, HSV‐infections in immunocompromised patients are frequently more aggressive ...
Evangelia Piperi   +6 more
wiley   +1 more source

The Antiviral Effect of Two Important Base Analogs, Ribavirin and 5‐Fluoruracil, on Infectious Pancreatic Necrosis Virus

open access: yesAquaculture Research, Volume 2024, Issue 1, 2024.
Infectious pancreatic necrosis (IPN) has highly contagious disease and an important viral disease‐causing economic loss for fish farming, which has developed in recent years. The virus is the first fish virus isolated in vitro. Horizontal and vertical transmission plays an important role in the spread of the virus.
Yasemin Çiçek Yıldız   +2 more
wiley   +1 more source

Antiviral Lead Compounds from Marine Sponges

open access: yesMarine Drugs, 2010
Marine sponges are currently one of the richest sources of pharmacologically active compounds found in the marine environment. These bioactive molecules are often secondary metabolites, whose main function is to enable and/or modulate cellular ...
Kenneth P. Minneman   +2 more
doaj   +1 more source

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