Results 41 to 50 of about 30,272 (208)

Prediction of Unwanted Crystallization of Freeze-Dried Protein Formulations Using α-Relaxation Measurements

open access: yesPharmaceutics, 2023
There is a lack of methods to predict the isothermal crystallization behavior of amorphous freeze-dried formulations stored below the glass transition temperature. This study applies isothermal microcalorimetry to predict long-term crystallization during
Sebastian Groël   +2 more
doaj   +1 more source

Extragenic Suppression analysis of TS mutations using Sec61p [PDF]

open access: yes, 2007
During synthesis, secretory and membrane proteins are cotranslationally translocated into the lumen of the endoplasmic reticulum through an aqueous gated channel.
Sterling Smith
core   +2 more sources

Probiotic Characteristics of Lactic Acid Bacteria Isolated from the Intestinal Tract of Mothers and Infants in Hotan, Xinjiang

open access: yesShipin gongye ke-ji
In this study, the lactic acid bacteria from the feces of Uygur mother-infant pairs in Hotan, Xinjiang, was isolated and identified. The bacteriostatic performance of the isolates for diarrhea pathogenic bacteria was assessed, and the probiotic ...
Jianjun LI   +3 more
doaj   +1 more source

Heterologous expression of Brucella abortus GroEL heat-shock protein in Lactococcus lactis

open access: yesMicrobial Cell Factories, 2006
Background Brucella abortus is a facultative intracellular pathogen that mainly infects cattle and humans. Current vaccines rely on live attenuated strains of B.
Langella Philippe   +6 more
doaj   +1 more source

Membrane vesicles derived from Bordetella bronchiseptica: Active constituent of a new vaccine against infections caused by this pathogen [PDF]

open access: yes, 2018
Bordetella bronchiseptica, a Gram-negative bacterium, causes chronic respiratory tract infections in a wide variety of mammalian hosts, including humans (albeit rarely).
Bartel, Erika Belén   +5 more
core   +2 more sources

The effects of arbuscular mycorrhizal fungi (AMF) and Rhizophagus irregularis on soil microorganisms assessed by metatranscriptomics and metaproteomics

open access: yes, 2019
Arbuscular mycorrhizal fungi (AMF) form symbioses with approximately 80% of plant species and potentially benefit their hosts (e.g. nutrient acquisition) and the soil environment (e.g. soil aggregation).
Johnston, P.   +4 more
core   +1 more source

cDNA-RNA subtractive hybridization reveals increased expression of mycocerosic acid synthase in intracellular Mycobacterium bovis BCG. [PDF]

open access: yes, 2001
Identifying genes that are differentially expressed by Mycobacterium bovis BCG after phagocytosis by macrophages will facilitate the understanding of the molecular mechanisms of host cell-intracellular pathogen interactions. To identify such genes a cDNA-
Centre Gunnels Wood   +7 more
core   +3 more sources

Bacterial Heat Shock Protein GroEL (Hsp64) Exerts Immunoregulatory Effects on T Cells by Utilizing Apoptosis. [PDF]

open access: yesPLoS ONE, 2016
Aggregatibacter actinomycetemcomitans (Aa) expresses a 64-kDa GroEL protein belonging to the heat shock family of proteins. This protein has been shown to influence human host cells, but the apoptotic capacity of the GroEL protein regarding T cells is ...
Ayten Nalbant, Melis Kant
doaj   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

open access: yesInsect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn   +8 more
wiley   +1 more source

GroEL protein of the Leptospira spp. interacts with host proteins and induces cytokines secretion on macrophages

open access: yesBMC Microbiology, 2021
Background Leptospirosis is a zoonotic disease caused by infection with spirochetes from Leptospira genus. It has been classified into at least 17 pathogenic species, with more than 250 serologic variants.
Joana Dias Ho   +8 more
doaj   +1 more source

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