Ethnicity and race as modifiers of the association between patient sex and stage at diagnosis of bladder cancer.

Background: With over 80,000 projected new diagnoses in 2024, bladder cancer remains a significant public health concern. Given the absence of routine screening protocols, identifying high-risk populations becomes crucial for early detection and intervention. This study aimed to investigate whether race and ethnicity modify the association between sex and stage at diagnosis in adults with primary bladder cancer.

Systems-level immunomonitoring in children with solid tumors to enable precision medicine.

Cancer is the leading cause of death from disease in children. Survival depends not only on surgery, cytostatic drugs, and radiation but also on systemic immune responses. Factors influencing these immune responses in children of different ages and tumor types are unknown.

Autoimmunity against cytokines: Double strike in autoimmune disease, a historical perspective.

Autoimmune responses are characterized by the development of antibodies and the activation of T lymphocytes against self-antigens. This leads to an effector immune response against tissues expressing antigens, which are later recognized by the host immune system. Host antigens attacked by antibodies are called "autoantigens" and are of different kinds, including receptors, enzymes, and channel proteins.

Occipital bone modeling patterns during the first years of life: A preliminary histological and quantitative approach.

Studies of modeling processes have provided important insights in human evolutionary discipline. Most of these studies are based on facial bones and in much lesser extent on other bones such as those from the cranial vault. Thus, this study fills a gap in research by examining occipital bone modeling in subadults, adding individuals under 2 years old and expanding the sample size available to date.

The Mental Health Literacy and Stigma Scale-Bilingual Cultural Adaptation: Validity and Reliability Pilot Study in Nursing Students.

Aim: To describe and evaluate the psychometric properties (reliability and construct validity) of the Mental Health Literacy and Stigma Scale-Bilingual (MHLaSS-B).

Design: This is a methodological study designed in a convenience sample of 271 Portuguese and Spanish nursing students who volunteered to participate in the research.

Methods: The Mental Health Literacy and Stigma Scale-Bilingual version (Spanish and Portuguese) was used for data collection.