Results 31 to 40 of about 312 (124)

A quad‐cistronic fluorescent biosensor system for real‐time detection of subcellular Ca2+ signals

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose The calcium ion (Ca2+) is a versatile cellular messenger regulating a variety of biological processes. Compounds modulating subcellular Ca2+ signals hold substantial pharmacological potential. Advances in fluorescent biosensors have revolutionised Ca2+ imaging.
Anna Lischnig   +7 more
wiley   +1 more source

Prevalence of Apical Periodontitis in Eight Hispanic American Countries

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Aim This multicenter cross‐sectional study evaluated the prevalence and variables statistically associated with primary and post‐treatment apical periodontitis (AP) in subjects from eight Hispanic American countries. Methodology Digital panoramic radiographs from subjects living in Argentina, Colombia, Ecuador, Guatemala, Mexico, Dominican ...
Sandra R. Hernández   +16 more
wiley   +1 more source

DNA barcoding uncovers two putative new species in Trachelyopterus (Siluriformes: Auchenipteridae)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Trachelyopterus is a cryptic genus within the Neotropical catfish family Auchenipteridae with a complex history of taxonomic revisions. Despite the notable morphological and genetic similarities among its species, some studies suggest that the genus harbours greater diversity than is currently recognized, including additional species yet to be
Fiorindo José Cerqueira   +9 more
wiley   +1 more source

Photoprotective potential of gadusol against ultraviolet B radiation in melanocytes

open access: yesPhotochemistry and Photobiology, EarlyView.
Gadusol protects melanocytes from ultraviolet B (UVB)‐induced damage without cytotoxicity. Abstract The increasing incidence of skin cancer, including melanoma, combined with the need for ultraviolet (UV) filters that are safe for human health and marine ecosystems, is driving the search for new photoprotective agents.
Andressa Mai Matsumoto   +8 more
wiley   +1 more source

Violence, Stigma, and Moral Injury in Nursing During the COVID‐19 Pandemic: A Qualitative Analysis From 18 Countries in Latin America and the Caribbean

open access: yesNursing Inquiry, Volume 33, Issue 4, October 2026.
ABSTRACT Workplace violence against nurses and midwives intensified during the COVID‐19 pandemic, exposing and amplifying longstanding structural marginalization in health systems across Latin America. This study analyzes how different forms of violence were experienced and described by nursing professionals during this period.
Liana Amorim Corrêa Trotte   +13 more
wiley   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, Volume 81, Issue 8, Page 2582-2632, August 2026.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
Torsten Zuberbier   +221 more
wiley   +1 more source

Intimate partner violence in reproductive-age and pregnant-postpartum women with autoimmune rheumatic diseases: a comparative cross-sectional study

open access: yesReumatismo
Objective. We aimed to describe the frequency of intimate partner violence (IPV) in reproductive-age women and pregnant-postpartum women with autoimmune rheumatic diseases (ARDs) and compare it with those without ARDs (controls). Methods.
Mara Alejandra Ponce-Santillán   +7 more
doaj   +1 more source

LETTERS AGAINST CASSANDRA RIOS: DIALOGUES BETWEEN THE HISTORY OF THE PRESENT TIME, CENSORSHIP AND GENRE

open access: yes, 2022
Abstract: Studying the theoretical relationships between History and Literature gives us the opportunity to move History in other scopes, both for the theoretical debate that is inserted, and for the opportunity to revisit the past from literary sources.
openaire   +2 more sources

Hodgkin and non‐Hodgkin lymphomas in the post‐antiretroviral therapy era according to HIV virological suppression

open access: yesHIV Medicine, Volume 27, Issue 8, Page 1312-1332, August 2026.
Abstract Objectives Lymphomas remain among the most frequent HIV‐associated malignancies, with risk persisting despite effective virological control. This study describes the clinical, epidemiological and prognostic characteristics of lymphomas (both Hodgkin [HL] and non‐Hodgkin [NHL]) in people living with HIV (PLWH), according to virological ...
Teresa Aldámiz‐Echevarria   +555 more
wiley   +1 more source

Prolotherapy in the Treatment of Knee Osteoarthritis: How to Perform

open access: yesArthroscopy Techniques, Volume 15, Issue 7, July 2026.
Abstract The conservative treatment of knee osteoarthritis is a challenge; since it has no cure, many patients do not want or cannot undergo surgical procedures. Among the various options, we have injectable therapies, especially the so‐called “regenerative,” such as the use of hyaluronic acid, orthobiologicals, and prolotherapy. In the latter, its use
José L. Rocha de Faria   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy