Decreased absolute number of peripheral regulatory T cells in patients with idiopathic retroperitoneal fibrosis [PDF]
Frontiers in Immunology, 2022 ObjectiveIn order to determine whether the immune balance of T helper 17(Th17)/regulatory T(Treg) is related to the pathogenesis of idiopathic retroperitoneal fibrosis (IRPF), we analyzed the differences in peripheral blood lymphocytes, CD4+T cell ...
Caihong Wang
exaly +4 more sources
Use of rituximab in idiopathic retroperitoneal fibrosis [PDF]
BMC Rheumatology, 2020 Background Retroperitoneal fibrosis (RPF) is characterized by the proliferation of fibrous tissue in the retroperitoneum. The majority of RPF cases are due to idiopathic or IgG4-related disease. Recent studies on IgG4-related disease have shown rituximab
Michael A Seidman +2 more
exaly +4 more sources
Clinical characteristics of IgG4-related retroperitoneal fibrosis versus idiopathic retroperitoneal fibrosis. [PDF]
PLoS ONE, 2021 Retroperitoneal fibrosis (RPF) is an uncommon condition characterized by inflammation and fibrosis in the retroperitoneal space. More than two-thirds of RPF are idiopathic, with the remaining stemed from a variety of secondary causes.
Kunkun Wang +10 more
doaj +2 more sources
A Comprehensive Assessment Using Physicochemical and Microbial Indicators Reveals Enhanced Soil Health Under Integrated Rice-Red Swamp Crayfish (Procambarus clarkii) Farming [PDF]
BiologySoil degradation poses a serious threat to the sustainability of global agricultural development, endangering the foundation and environment of human survival.
Sihan Wang +5 more
doaj +2 more sources
Las deducciones autonómicas en el IRPF: análisis y alternativas [PDF]
, 2009 En este trabajo llevamos a cabo un ejercicio de microsimulación para analizar la política autonómica en el IRPF, utilizando la Muestra IRPF 2002 IEF-AEAT. Hasta el momento las Comunidades Autónomas han utilizado las deducciones como instrumento principal
Fuenmayor Fernández, Amadeo +2 more
core +4 more sources
Inversión en startups a través de plataformas de equity crowdfunding y su tratamiento en la Ley del Impuesto sobre la Renta de las Personas Físicas [PDF]
Crónica Tributaria, 2022 Las plataformas de equity crowdfunding son un instrumento útil para la financiación del emprendimiento innovador. Este modelo de negocio posibilita la captación de capital de una pluralidad de personas que contribuyen con inversiones relativamente ...
Mercedes Navarro Egea
doaj +1 more source
Revista UNEMAT de Contabilidade, 2021 O presente estudo objetiva apontar as principais semelhanças e diferenças envolvendo o IRPF no Brasil, na Argentina e nos Estados Unidos. Trata-se de um estudo com delineamento de pesquisa bibliográfica e abordagem qualitativa.
Jéssica Santos Vargas +2 more
doaj +1 more source
INFLACIÓN, FAMILIA E IMPUESTO SOBRE LA RENTA DE LAS PERSONAS FÍSICAS [PDF]
Crónica Tributaria, 2022 Las familias contribuyen al sostenimiento del Estado de bienestar como cualquier otro contribuyente, ya que en el ordenamiento tributario español no encontramos una fiscalidad diferenciada para las mismas.
Raquel Álamo Cerrillo
doaj +1 more source
Autonomous Recovery from Spacecraft Plan Failures by Regulatory Repair While Retaining Operability
Aerospace, 2022 Pre-designed spacecraft plans suffer from failure due to the uncertain space environment. In this case, instead of spending a long time waiting for ground control to upload a feasible plan in order to achieve the mission goals, the spacecraft could ...
Rui Xu, Chao Chen, Siyao Lu, Zhaoyu Li
doaj +1 more source
A progressividade e o reajuste necessário na tabela do imposto de renda pessoa física
Revista do Direito Público, 2009 Até 1988, mesmo sem determinação constitucional neste sentido, o IRPF era informado pelo critério da progressividade. Paradoxalmente, no ano em que foi promulgada a Constituição Federal de 1988, que constitucionalizou a obrigatoriedade de o imposto ...
Helio Massaoka, João Batista dos Reis
doaj +1 more source