Results 31 to 40 of about 1,175 (160)

Doença inflamatória pélvica aguda

open access: yesDST, 1990
A doença infecciosa dos órgãos genitais internos femininos representa um desafio renovável para os clínicos, em virtude das dificuldades de compreensão dos mecanismos etiopatogênicos, pelo aperfeiçoamento de seu diagnóstico e uso de medidas terapêuticas
Paulo da Costa Lopes   +3 more
doaj  

Conhecimento sobre a transmissão e profilaxia da Febre amarela no município de São Paulo, Brasil

open access: yesPubvet, 2019
A febre amarela é uma doença infecciosa não contagiosa que pode causar quadro agudo, febril e hemorrágico. O Estado de São Paulo passou por uma epidemia nos últimos dois anos.
Ed Wilson Santos   +6 more
doaj   +1 more source

Angiotensin II Type 1 Receptor Blocker Usage Prevents Oxidative Stress and Muscle Dysfunction in HIV

open access: yesFundamental &Clinical Pharmacology, Volume 39, Issue 4, August 2025.
ABSTRACT Background We aimed to elucidate the role of Angiotensin II type 1 receptor (AT1R) blocker usage in muscle wasting and dysfunction related to HIV. Research Design and Methods Appendicular skeletal muscle mass, higher and lower limb strength, and physical fitness were determined in people living with HIV (PWH) using AT1R blockers users (n = 33),
Rafael Deminice   +4 more
wiley   +1 more source

A Comprehensive Molecular and Serological Investigation of Hepatitis A Virus Among Patients With Suspected Acute Hepatitis: A Brazilian Study

open access: yesJournal of Medical Virology, Volume 97, Issue 6, June 2025.
ABSTRACT Hepatitis A Virus (HAV) infects millions of individuals annually and is a major cause of acute viral hepatitis worldwide. This study aims to (1) assess HAV infection in suspected acute hepatitis patients at public healthcare institutions in Brazil; (2) evaluate the proportion of immunized individuals against HAV; (3) identify HAV genotypes; (4)
Ketty Gleyzer de Oliveira   +63 more
wiley   +1 more source

INCIDÊNCIA DE RUBEÓLA, CAXUMBA E SARAMPO NO MUNICÍPIO DE IJUÍ/RS ENTRE OS ANOS 1995 E 2007

open access: yesRevista Contexto & Saúde, 2013
A rubéola, a caxumba e o sarampo são patologias de etiologia viral. A caxumba (parotidite epidêmica) é uma doença infecciosa aguda, benigna, contagiosa e autolimitada. O sarampo é uma moléstia infectocontagiosa, que se caracteriza tipicamente por um rash
Franciele Engleitner   +1 more
doaj   +1 more source

Asymptomatic SARS‐CoV‐2 Infection: Association Involving the HLA‐B*15 Allele Group in Brazilian Individuals

open access: yesHLA, Volume 105, Issue 6, June 2025.
ABSTRACT The aim of this study was to investigate the influence of HLA‐A, ‐B and ‐C polymorphisms on the clinical course of SARS‐CoV‐2 infection and on the progression of COVID‐19 in a population from southeastern Brazil. This study included 478 unvaccinated individuals. Of these, 369 were hospitalised with critical/severe (n = 309) or moderate/mild (n 
Christiane Maria Ayo   +8 more
wiley   +1 more source

Cirurgia na endocardite infecciosa

open access: yesBrazilian Journal of Cardiovascular Surgery, 1997
A endocardite infecciosa continua com alta mortalidade, apesar de sofisticados meios diagnósticos e terapêuticos. Mesmo com o uso de novos antibióticos, a sua evolução continua muitas vezes desfavorável, levando o paciente ao óbito ou a lesões ...
FILGUEIRAS Carlos Luiz   +3 more
doaj  

How Effective Are the Canine Visceral Leishmaniasis Vaccines Currently Being Tested in Dogs? A Systematic Review and Meta‐Analysis

open access: yesParasite Immunology, Volume 47, Issue 3, March 2025.
ABSTRACT Canine visceral leishmaniasis (CVL) is a zoonotic disease of great worldwide importance and can be prevented by vaccinating seronegative dogs. The objective of the present systematic review and meta‐analysis is to verify the efficacy rate of vaccines tested in dogs against CVL or L. infantum infection. We used PRISMA guidelines for this review
Josiane Aparecida Martiniano de Pádua   +9 more
wiley   +1 more source

Multiple outcomes of the germline p16INK4a mutation affecting senescence and immunity in human skin

open access: yesAging Cell, Volume 24, Issue 2, February 2025.
(a) In the skin fibroblasts are a key source of SASP production, with melanocytes having significantly less production. In healthy individuals, senescent fibroblasts play a major role in attracting T cells from the circulation by secreting SASP products. Recrutied T cells perform immunosurveillance, eliminating damaged and/malignant cells.
Priya Subramanian   +12 more
wiley   +1 more source

Toxoplasmose gestacional: uma revisão da literatura

open access: yesRevista de Epidemiologia e Controle de Infecção, 2015
Justificativa e objetivos. A toxoplasmose é uma doença infecciosa causada pelo parasita Toxoplasma gondiie apresenta elevadas taxas de transmissão vertical, podendo chegar a 65% no terceiro trimestre de gestação.
Patrícia Micheli Tabile   +7 more
doaj   +1 more source

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