Herein, we present the case of a 91-year-old male farmer, from Amazonas, with no relevant medical or family history. He reports two weeks of asthenia and shortness of breath at moderate efforts. One ...

Virtually all bacterial and eukaryotic cells, as well as many viruses, display surface carbohydrates, which have a crucial role in the establishment of host–microorganism complex interactions ...

Parasitology is the scientific discipline concerned with the study of the biology of parasites and parasitic diseases, including the distribution, biochemistry, physiology, molecular biology ...

研究人员从哥伦比亚 CL 患者的皮肤病变中获取了 13 株对 Glucantime? 治疗无反应的巴西利什曼原虫（Leishmania (V.) braziliensis）临床分离株，同时以 MHOM/BR/75/M2903 为参考菌株。他们对这些分离株进行了详细的表型特征分析，包括前鞭毛体的生长速率以及前鞭毛体和胞内 ...

为探究巴西利什曼原虫（Leishmania (Viannia) braziliensis）Thor 株及 Thor03、Thor10、Thor22 亚群感染性差异原因，研究人员分析其前鞭毛体和无鞭毛体表面膜蛋白酶活性。结果显示各株系蛋白酶活性有差异，金属蛋白酶活性最高。这有助于理解寄生虫感染机制。 在神秘的 ...

常见钩虫有哪些？怎样感染？ 谢若颖解释，钩虫是“大家族”，其中在大马常见的类别是钩口线虫（Ancylostoma spp ）以及狭头刺口钩虫（Uncinaria spp）。

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This systematic review aims to gather data on the analysis of the blood-feeding behaviour of Brazilian sand flies, with an emphasis on their role as putative vectors of Leishmania. Additionally, ...