Results 51 to 60 of about 161,097 (324)

The effect of probiotic bacteria on toll-like receptor-2 and -4 expression by spermatozoa in couples with unexplained recurrent spontaneous abortion

open access: yesBiochemistry and Biophysics Reports, 2023
The disturbance of microbiota composition in the female reproductive tract (FRT) can result in several reproductive disorders. Spermatozoa express toll like receptors (TLRs) and may encounter many types of microbiota in the FRT, however no study has been
Razieh Alipour   +6 more
doaj   +1 more source

Evaluation of Immunomodulatory Activities of the Heat-Killed Probiotic Strain Lactobacillus casei IMAU60214 on Macrophages In Vitro

open access: yesMicroorganisms, 2020
Most Lactobacillus species have beneficial immunological (“immunoprobiotic”) effects in the host. However, it is unclear how probiotic bacteria regulate immune responses.
L. M. Rocha-Ramírez   +6 more
semanticscholar   +1 more source

Use of sheep horn hydrolysate as nitrogen source for lactic acid bacteria growth

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2009
This study included used the sheep horn Hydrolysate as a nitrogen source in growth medium (SHHM) for cultivation of lactic acid bacteria, The results showed the optical density of growth in 540 nm for Lactobacillus casei and lactobacillus acidophillus ...
Ayat A. A, Zaid A. T, Hayder H. I
doaj   +1 more source

IgA-enhancing effects of membrane vesicles derived from Lactobacillus sakei subsp. sakei NBRC15893 [PDF]

open access: yes, 2018
Immunoglobulin (Ig) A in the mucus of the intestinal tract plays an important role in preventing the invasion of pathogenic microorganisms and regulating the composition of the gut microbiota.
Katakura Yoshio   +7 more
core   +2 more sources

Screening for Biosurfactant Production from Lactic Acid Bacteria isolated from African fermented milk ‘Wara’

open access: yesUMYU Journal of Microbiology Research, 2017
Lactic Acid Bacteria (LAB) from ‘wara’ an African fermented milk (cheese)was screened for the production of surface-active agent (biosurfactant) from five species of Lactobacillus.
Balogun, S. A.   +2 more
doaj   +1 more source

Lymphoma caused by intestinal microbiota. [PDF]

open access: yes, 2014
The intestinal microbiota and gut immune system must constantly communicate to maintain a balance between tolerance and activation: on the one hand, our immune system should protect us from pathogenic microbes and on the other hand, most of the millions ...
Schiestl, Robert H, Yamamoto, Mitsuko L
core   +2 more sources

Secondary Colony Formation by Lactobacillus casei [PDF]

open access: yesJournal of General Microbiology, 1962
SUMMARY: In addition to R outgrowths, strains of Lactobacillus casei growing on a carbohydrate-free medium also formed smooth secondary colonies situated on the primary colonies. These secondary colonies arose after about 6 days of incubation and were of two types: when centrally situated they formed papillae; when near the margin of the mother colony ...
J. N. Coetzee, H. C. De Klerk
openaire   +3 more sources

Evaluation of cacao-pudding as a probiotic food carrier and sensory acceptability properties

open access: yesActa Agriculturae Slovenica, 2011
A number of health benefits have been claimed for probiotic bacteria such as Lactobacillus acidophilus, Bifidobacterium spp. and Lactobacillus casei.
Reyhan IRKIN, Metin GULDAS
doaj   +1 more source

Probiotic white cheese production using coculture with Lactobacillus species isolated from traditional cheeses [PDF]

open access: yesVeterinary World, 2018
Aim: The aim of the present study was to investigate the viability of lactic acid bacteria isolated from traditional cheeses and cocultured in Iranian white cheese during ripening.
A. Ehsani   +3 more
doaj   +1 more source

Microbiota and chronic inflammatory arthritis. an interwoven link [PDF]

open access: yes, 2016
Background: Only recently, the scientific community gained insights on the importance of the intestinal resident flora for the host's health and disease.
D'Amelio, Raffaele   +3 more
core   +2 more sources

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