Evaluation of canine and feline leishmaniasis by the association of blood culture, immunofluorescent antibody test and polymerase chain reaction [0.03%]
通过血培养、免疫荧光抗体检测和聚合酶链反应联合诊断犬猫利什曼病
Audrey Rennó Campos Braga,Hélio Langoni,Simone Baldini Lucheis
Audrey Rennó Campos Braga
Background: This study aimed to evaluate the occurrence of Leishmania spp. in dogs and cats from Botucatu, São Paulo state, and Campo Grande, Mato Grosso do Sul state, Brazil, by the association of three diagnostic tests...
Ana Leticia C Dorce,Valquiria Ac Dorce,Ana Leonor A Nencioni
Ana Leticia C Dorce
Background: Scorpion envenoming is a public health problem in Brazil, where Tityus serrulatus and T. bahiensis are considered the most dangerous scorpions. They are well adapted to urbanized environments, and there is an ...
Clinical aspects of envenomation caused by Tityus obscurus (Gervais, 1843) in two distinct regions of Pará state, Brazilian Amazon basin: a prospective case series [0.03%]
巴西亚马逊盆地帕拉州两个不同地区Tityus obscurus(Gervais，1843)毒虫咬伤的临床特点：前瞻性病例系列研究
Pedro Po Pardal,Edna Ay Ishikawa,José Lf Vieira et al.
Pedro Po Pardal et al.
Background: Scorpion envenomations are a major public health problem in Brazil, whose most dangerous cases are attributable to the genus Tityus. This study was designed to compare the clinical and demographic features of ...
Characteristics of hemolytic activity induced by skin secretions of the frog Kaloula pulchra hainana [0.03%]
海南饰纹姬蛙皮肤提取物的溶血活性及成分研究
Shuangshuang Wei,Tingting Chi,Aiyun Meng et al.
Shuangshuang Wei et al.
Background: The hemolytic activity of skin secretions obtained by stimulating the frog Kaloula pulchra hainana with diethyl ether was tested using human, cattle, rabbit, and chicken erythrocytes. The skin secretions had a...
Effects of the European hornet (Vespa crabro Linnaeus 1761) crude venom on its own species [0.03%]
欧洲黄 Hornets (Vespa crabro Linnaeus 1761)粗毒对其自身品系的影响
Jerzy Nadolski
Jerzy Nadolski
Background: Lethal dose 50% is a classical index of toxicity that usually employs small rodents as experimental animals. Therefore, scarce data are available on the effects of venom on invertebrates, particularly the impa...
Toxins from the Caribbean sea anemone Bunodeopsis globulifera increase cisplatin-induced cytotoxicity of lung adenocarcinoma cells [0.03%]
加勒比海无脊椎动物Bunodeopsis globulifera毒素通过自噬增强肺腺癌细胞中顺铂的细胞毒作用
Heidi I Monroy-Estrada,Yolanda I Chirino,Irma E Soria-Mercado et al.
Heidi I Monroy-Estrada et al.
Background: Lung cancer causes 1.4 million deaths worldwide while non-small-cell lung cancer (NSCLC) represents 80-85% of the cases. Cisplatin is a standard chemotherapy against this type of cancer; however, tumor cell re...
Purification and characterization of a hyaluronidase from venom of the spider Vitalius dubius (Araneae, Theraphosidae) [0.03%]
来自捕鸟蛛属蜘蛛Vitalius dubius毒液的透明质酸酶的纯化与鉴定
Rafael Sutti,Mariana Leite Tamascia,Stephen Hyslop et al.
Rafael Sutti et al.
Background: Venom hyaluronidase (Hyase) contributes to the diffusion of venom from the inoculation site. In this work, we purified and characterized Hyase from the venom of Vitalius dubius (Araneae, Theraphosidae), a larg...
Association among H. pylori virulence markers dupA, cagA and vacA in Brazilian patients [0.03%]
巴西患者中幽门螺杆菌毒力标志dupA、cagA和vacA的相关性分析
Weendelly Nayara Pereira,Mariane Avante Ferraz,Luanna Munhoz Zabaglia et al.
Weendelly Nayara Pereira et al.
Background: Only a few Helicobacter pylori-infected individuals develop severe gastric diseases and virulence factors of H. pylori appear to be involved in such clinical outcomes. Duodenal ulcer promoting gene A (dupA) is...
Paulo Câmara Marques Pereira,Elaine Cristina Navarro
Paulo Câmara Marques Pereira
Chagas disease (CD), also known as American trypanosomiasis, is caused by the flagellated protozoan Trypanosoma cruzi, and affects an estimated 8 to 10 million people worldwide. In Latin America, 25 million people live in risk areas, while ...
Cathepsin B/X is secreted by Echinometra lucunter sea urchin spines, a structure rich in granular cells and toxins [0.03%]
海胆刺富含颗粒细胞和毒素，可分泌猫肉蛋白酶B/X
Juliana Mozer Sciani,Marta Maria Antoniazzi,Adriana da Costa Neves et al.
Juliana Mozer Sciani et al.
Background: Echinometra lucunter is a common American sea urchin responsible for the majority of the marine accidents in Brazil. Although not lethal, these accidents are reported to be extremely painful. Recently, our gro...