15 documents found, page 1 of 2

COVID-19 Vaccination Is Safe among Mast Cell Disorder Patients, under Adequate ...

Reported cases of anaphylaxis following COVID-19 vaccination raised concerns about the safety of these vaccines, namely in patients suffering from clonal mast cell (MC) disorders—a het-erogenous group of disorders in which patients may be prone to anaphylaxis caused by vaccination. This study aimed to assess the safety of COVID-19 vaccines in patients with clonal MC disorders. We performed an ambidirectional co...

Omalizumab for Severe Asthma: Beyond Allergic Asthma

Different subsets of asthma patients may be recognized according to the exposure trigger and the frequency and severity of clinical signs and symptoms. Regarding the exposure trigger, generally asthma can be classified as allergic (or atopic) and nonallergic (or nonatopic). Allergic and nonallergic asthma are distinguished by the presence or absence of clinical allergic reaction and in vitro IgE response to spe...

Safety of chitosan processed wine in shrimp allergic patients

Microstructure evaluation of titanate based layered perovskites: Constrained vs...

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Elemental characterization of injuries in fish liver

Isolation of terpenic compounds from the methanolic extract of Euphorbia lagasc...

For as long as man can remember, plants have been used worldwide for the treatment of diseases. Today, many of the drugs currently used are derived from natural products or have dependent upon a natural product for their development and the recent discoveries of the antimalarial artemisinin and the anticancer agent taxol indicate the continuing importance of plant species in drug discovery.2 In recent years, a ...

New efflux pumps inhibitors for Gram positive bacteria strains and cancer cells...

All living cells contain genes encoding multidrug transporters and some of them play an important role in conferring drug resistance in mammalian cancer cells and in microbial pathogens such as Staphylococcus aureus, Enterococcus faecalis, Candida albicans, Plasmodium falciparum, and Leishmania donovani. The over-expression of P- glycoprotein (P-gp) is one of the principal mechanisms of multidrug resistance (MD...

Abordagem Cirúrgica da Rigidez do Cotovelo

O cotovelo é a articulação que mais frequentemente perde mobilidade na sequencia de traumatismos. Esta rigidez do cotovelo pode derivar de causas intrínsecas, extrínsecas ou mistas. A abordagem inicial desta patologia deve ser conservadora. A opinião clássica é que a abordagem cirúrgica desta situação tem fracos resultados clínicos e elevadas taxas de recidiva. Nos últimos 10 anos várias publicações contradizem...

Complications Relating to Accuracy of Reduction of Intertrochanteric Fractures ...

Intertrochanteric fracture is the most frequent type of fracture in the proximal femur and the compressive hip screw is one of the most popular methods of treatment. The reduction criteria for this type of fracture are ill-defined. The purpose of this study was to validate 3 reduction criteria: displacement, alignment in the anteroposterior and in the lateral plane. We reviewed a cohort of 430 intertrochanteric...

Ambulatory surgery in urology: first numbers of a successful program.

The ambulatory surgery includes those surgical procedures that require a small period of post-operative recovery so that the patients will be discharged from the hospital in the same day of the surgical intervention. In Urology, the vast amount of pathology that allows the cure with medium and low complexity surgical procedures makes this specialty a privileged one in which ambulatory surgery is concerned. In t...