Results 31 to 40 of about 208,066 (374)

NcPuf1 Is a Key Virulence Factor in Neospora caninum

Pathogens, 2020
Background: Neospora caninum is an apicomplexan parasite that infects many mammals and particularly causes abortion in cattle. The key factors in its wide distribution are its virulence and ability to transform between tachyzoite and bradyzoite forms ...
Chenrong Wang, Congshan Yang, Jing Liu, Qun Liu   +3 more
doaj   +1 more source

Protozoa

, 2020
This chapter provides identification keys to free-living ciliates, amebida, and flagellated protozoa. Special detail is included for Ciliophora and Amoebida. Also, information on preparation methods, definition of the most relevant morphological terms, and current limitations in our knowledge of the group are provided.
Küppers, Gabriela C., Kosakyan, Anush, Siemensma, Ferry, Claps, María Cristina, da Silva Paiva, Thiago, Fernández, Leonardo D., Burdman, Luciana, Krashevska, Valentyna, Lara, Enrique, Damborenea, Cristina, Rogers, D. Christopher, Damborenea, Cristina, Thorp, James   +12 more
openaire   +2 more sources

Maximizing efficiency of rumen microbial protein production. [PDF]

, 2015
Rumen microbes produce cellular protein inefficiently partly because they do not direct all ATP toward growth. They direct some ATP toward maintenance functions, as long-recognized, but they also direct ATP toward reserve carbohydrate synthesis and ...
Andries, Argyle, Armstead, Asanuma, Asanuma, Atasoglu, Atasoglu, Atasoglu, Bailey, Bailey, Baldwin, Baldwin, Bas, Bond, Bond, Bond, Buurman, Caldara, Chen, Cheng, Clapperton, Clark, Cook, Costerton, Cotta, Cotta, Counotte, Denton, Diaz, Diez-Gonzalez, Dijkstra, Dijkstra, Dijkstra, Duncan, Dunne, Falony, Ferla, Fields, Firkins, Firkins, Firkins, Firkins, Flint, Forsberg, Gaudet, Gottschalk, Hackmann, Hackmann, Hackmann, Hall, Hanigan, Hindson, Hino, Hobson, Hobson, Hottiger, Hristov, Hristov, Isaacson, Janssen, Jenkins, Jouany, Kajikawa, Kajikawa, Kajikawa, Kalcheva, Karnati, Kim, Koenig, Krause, Kristensen, Larsson, Leedle, Lohkamp, Lou, Lou, Lou, Louis, Mackie, Maia, Martin, Matheron, Matulova, McAllan, Morgan, Morgavi, Morrison, Morrison, Mountfort, Mouriño, Mulder, Nagaraja, Neijssel, Newbold, Newsholme, Newsholme, Nouaille, NRC., Oldick, Or-Rashid, Otto, Paillard, Paulus, Pirt, Piwonka, Portais, Prabhu, Preiss, Prins, Rosewarne, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Russell, Ryan, Saleem, Schönheit, Shi, Shi, Stewart, Storm, Stouthamer, Suen, Teixeira de Mattos, Tempest, Tempest, Ungerfeld, van Hijum, Van Hoven, Van Kessel, Van Kessel, Van Soest, Van Urk, Vandehaar, Walker, Wallace, Wallace, Wang, Weimer, Weimer, Weimer, Wells, Wells, White, Wilkinson, Williams, Williams, Yang, Ze, Zhou   +158 more
core   +2 more sources

The genome sequence of Pycnococcus provasolii (CCAP190/2) (Guillard, 1991) [version 1; peer review: 2 approved]

Wellcome Open Research, 2023
We present a genome assembly from cultured Pycnococcus provasolii (a marine green alga; Chlorophyta; None; Pseudoscourfieldiales; Pycnococcaceae). The genome sequence is 32.2 megabases in span.
Cecilia Rad-Menéndez, David H. Green, Estelle S. Kilias, Christine Campbell   +3 more
doaj   +1 more source

Prevalence and diversity of gastrointestinal protozoa in Madura cattle at Bangkalan Regency, East Java, Indonesia

Veterinary World, 2019
Aim: This study aimed to describe the gastrointestinal protozoa in Madura cattle at Bangkalan Regency, East Java, Indonesia. Materials and Methods: A total of 500 samples of Madura cattle feces were collected from 10 districts at Bangkalan Regency. Those
P. Hastutiek, W. Yuniarti, Mufasirin Djaeri, N. Lastuti, E. Suprihati, L. T. Suwanti   +5 more
semanticscholar   +1 more source

The Status of the Protozoa [PDF]

Nature, 1948
THE purpose of this article is to consider whether the Protozoa are to be regarded as cells and whether the animals so named form a natural group.
openaire   +3 more sources

The Evolutionary Reorganization of Ontogeny and Origin of Multicellularity [PDF]

, 2010
The formation of morphogenetic mechanisms during emergence of multicellularity is discussed in this ...
Dovgal, I. V.
core   +1 more source

Effects of different drugs and hormone treatment on Toxoplasma gondii glutathione S-transferase 2

Parasites & Vectors, 2022
Background Glutathione S-transferase (GST) in eukaryotic organisms has multiple functions such as detoxifying endogenous/exogenous harmful substances to protect cells from oxidative damage, participating in sterol synthesis and metabolism, and regulating
Shuang Li, Zhu Ying, Yangfei Xue, Zhepeng Sun, Jing Liu, Qun Liu   +5 more
doaj   +1 more source

Exploring genetic variability of Giardia duodenalis and Enterocytozoon bieneusi in raw vegetables and fruits: implications for food safety and public health in Mozambique

Frontiers in Microbiology, 2023
Giardia duodenalis and Enterocytozoon bieneusi are etiological agents of enteric diseases characterized by diarrhea that can progress to chronicity in humans, especially in children and in immunocompromised patients. This study aims to assess the genetic
Cátia Salamandane, Cátia Salamandane, Cátia Salamandane, Maria Luísa Lobo, Sónia Afonso, Lihua Xiao, Olga Matos, Olga Matos   +7 more
doaj   +1 more source

Dynamics of methanogenesis, ruminal fermentation and fiber digestibility in ruminants following elimination of protozoa: a meta-analysis

Journal of Animal Science and Biotechnology, 2018
Ruminal microbes are vital to the conversion of lignocellulose-rich plant materials into nutrients for ruminants. Although protozoa play a key role in linking ruminal microbial networks, the contribution of protozoa to rumen fermentation remains ...
Zongjun Li, Qileng Deng, Yangfan Liu, Tao Yan, Fei Li, Yangchun Cao, Junhu Yao   +6 more
semanticscholar   +1 more source