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https://www.readbyqxmd.com/read/29667561/comparative-in-vitro-efficacy-of-kefir-produced-from-camel-goat-ewe-and-cow-milk-on-haemonchus-contortus
#1
D Alimi, M Rekik, H Akkari
One of the great challenges of veterinary parasitology is the search for alternative methods for controlling gastrointestinal parasites in small ruminants. Milk kefir is a traditional source of probiotic, with great therapeutic potential. The objective of this study was to investigate the anthelmintic effects of kefir on the abomasal nematode Haemonchus contortus from sheep. The study used camel, goat, ewe and cow milk as a starting material, to produce camel, goat, cow and ewe milk kefir. All kefirs showed a significant concentration-dependent effect on H...
April 18, 2018: Journal of Helminthology
https://www.readbyqxmd.com/read/29667487/pre-colonization-with-the-commensal-fungus-candida-albicans-reduces-murine-susceptibility-to-clostridium-difficile-infection
#2
Laura Markey, Lamyaa Shaban, Erin R Green, Katherine P Lemon, Joan Mecsas, Carol A Kumamoto
Clostridium difficile is a major nosocomial pathogen responsible for close to half a million infections and 27,000 deaths annually in the U.S. Preceding antibiotic treatment is a major risk factor for C. difficile infection (CDI) leading to recognition that commensal microbes play a key role in resistance to CDI. Current antibiotic treatment of CDI is only partially successful due to a high rate of relapse. As a result, there is interest in understanding the effects of microbes on CDI susceptibility to support treatment of patients with probiotic microbes or entire microbial communities (e...
April 18, 2018: Gut Microbes
https://www.readbyqxmd.com/read/29667183/effect-of-enterococcus-faecium-sf68-on-serum-cobalamin-and-folate-concentrations-in-healthy-dogs
#3
R Lucena, A B Olmedilla, B Blanco, M Novales, P J Ginel
OBJECTIVE: To study the effect of a 14-day administration of the probiotic Enterococcus faecium SF68 on serum concentrations of cobalamin and folate in healthy dogs. MATERIALS AND METHODS: Thirty-six healthy dogs were randomly allocated between probiotic and control groups. Enterococcus faecium SF68 was administered to the probiotic group for 14 days whereas the control group did not receive any product. A blood sample was taken from all dogs when starting the administration (day 1), when the administration ended (day 14) and 14 days later (day 28)...
April 17, 2018: Journal of Small Animal Practice
https://www.readbyqxmd.com/read/29667009/encapsulating-viability-of-multi-strain-lactobacilli-as-potential-probiotic-in-pigs
#4
Sudthidol Piyadeatsoontorn, Rutjawate Taharnklaew, Tewa Upathanpreecha, Pairat Sornplang
Important aspects of the selection of probiotics to be used for mixing in animal feed include host species specificity and probiotic cell survival during production and storage of their products. The research was to screen and investigate some probiotic properties of lactic acid bacteria (LAB) isolated from pig fecal samples. One hundred and thirty-eight representative LAB isolates, which were isolated from 51 pig fecal samples, were tested for acid and bile tolerance, antimicrobial susceptibility, antibacterial activity, potential adhesion to the cell surface, and survival rates when stored in varied microencapsulation forms: freeze-dried, spray-dried, and micro-beads...
April 17, 2018: Probiotics and Antimicrobial Proteins
https://www.readbyqxmd.com/read/29666821/probiotics-for-the-control-of-helminth-zoonosis
#5
REVIEW
Abadi Amare Reda
This paper is a comprehensive, concise, and an up to date review about probiotics effect and mechanisms against helminth infections of zoonotic importance. Zoonoses are diseases that can be transmitted from animals to humans in a reversible way. Despite zoonotic helminth diseases being still a challenge to the public health and the agriculture industries globally, they were still neglected in both human and veterinary medicine. Moreover, the increasing emergence of anthelmintic drug resistance constitutes failures of most disease control strategies, alarming for a quest to new alternative control approaches...
2018: Journal of Veterinary Medicine
https://www.readbyqxmd.com/read/29666540/antimicrobial-antioxidant-and-probiotics-characterization-of-dominant-bacterial-isolates-from-traditional-fermented-fish-of-manipur-north-east-india
#6
Sambanduram Samarjit Singh, Surajit De Mandal, Esther Lalnunmawii, Nachimuthu Senthil Kumar
Utonga - kupsu , Hentak and Ngari are traditional fermented fish products produced by the Manipuri people living in the North-Eastern part of India. The present study was designed with the aim to isolate, identify and characterize the microorganisms present in these fermented foods. Bacterial pure cultures were isolated using serially diluted samples and were further identified by conventional biochemical tests and Sanger sequencing of 16s rRNA gene. Results show that the number of bacterial count in Nutrient agar and Starch casein agar was 14-20 and 10-16 CFU/g, respectively...
May 2018: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/29666519/effect-of-composition-and-storage-time-on-some-physico-chemical-and-rheological-properties-of-probiotic-soy-cheese-spread
#7
Saroj Kumar Giri, Manoj Kumar Tripathi, Nachiket Kotwaliwale
Probiotic soy-cheese spread was prepared by fermenting soymilk with specific probiotic starter culture, and there after processing the coagulated mass. Soy cheese spread samples had more than 109  cfu/g of viable probiotic count at the time of preparation; and had around 17.6% protein, 25.3% fat and 19.8% total soluble sugar. Compared to commercially available dairy cheese spread, probiotic soy cheese spread had significantly higher protein and anti-oxidant activity. Soy cheese spreads, prepared from pure soymilk as well as by mixing with dairy milk, were studied with respect to the differences in their rheological behavior during storage at refrigerated conditions...
May 2018: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/29664663/effects-of-probiotic-supplementation-on-hormonal-profiles-biomarkers-of-inflammation-and-oxidative-stress-in-women-with-polycystic-ovary-syndrome-a-randomized-double-blind-placebo-controlled-trial
#8
Maryam Karamali, Sara Eghbalpour, Sajad Rajabi, Mehri Jamilian, Fereshteh Bahmani, Maryam Tajabadi-Ebrahimi, Fariba Keneshlou, Seyyed Mehdi Mirhashemi, Maryam Chamani, Sara Hashem Gelougerdi, Zatollah Asemi
BACKGROUND: To the best of our knowledge, data on effects of probiotic administration on hormonal profiles, biomarkers of inflammation and oxidative stress in women with polycystic ovary syndrome (PCOS) are scarce. This investigation was conducted to assess the effects of probiotic supplementation on hormonal profiles, biomarkers of inflammation and oxidative stress in women with PCOS. METHODS: This randomized, double-blind, placebo-controlled trial was conducted on 60 women with PCOS, aged 18-40 years old...
January 1, 2018: Archives of Iranian Medicine
https://www.readbyqxmd.com/read/29663668/effect-of-cryopreservation-and-lyophilization-on-viability-and-growth-of-strict-anaerobic-human-gut-microbes
#9
Lea Bircher, Annelies Geirnaert, Frederik Hammes, Christophe Lacroix, Clarissa Schwab
Strict anaerobic gut microbes have been suggested as 'next-generation probiotics' for treating several intestinal disorders. The development of preservation techniques is of major importance for therapeutic application. This study investigated cryopreservation (-80°C) and lyophilization survival and storage stability (4°C for 3 months) of the strict anaerobic gut microbes Bacteroides thetaiotaomicron, Faecalibacterium prausnitzii, Roseburia intestinalis, Anaerostipes caccae, Eubacterium hallii and Blautia obeum...
April 17, 2018: Microbial Biotechnology
https://www.readbyqxmd.com/read/29662736/investigating-the-transmissibility-of-tet-w-in-bifidobacteria-exposed-to-acid-and-bile-stress
#10
Agnieszka Polit, Huiying Yang, Daniel Amund
Transfer of antibiotic resistance genes from probiotic bacteria to pathogens poses a safety concern. Orally administered probiotics are exposed to stressful conditions during gastrointestinal transit. In this study, filter mating experiments were performed to investigate the potential role of exposure of Bifidobacterium isolates to acid and bile stress on the transfer of a tetracycline resistance gene, tet (W), to Enterococcus faecalis ATCC 51299. No E. faecalis transconjugants were obtained after mating with either stressed or unstressed Bifidobacterium , thereby suggesting that tet (W) could not be transferred as a result of exposure to gastrointestinal stresses...
2018: Bioscience of Microbiota, Food and Health
https://www.readbyqxmd.com/read/29662493/age-related-changes-in-the-natural-killer-cell-response-to-seasonal-influenza-vaccination-are-not-influenced-by-a-synbiotic-a-randomised-controlled-trial
#11
Agnieszka Przemska-Kosicka, Caroline E Childs, Catherine Maidens, Honglin Dong, Susan Todd, Margot A Gosney, Kieran Michael Tuohy, Parveen Yaqoob
Natural killer (NK) cells are an important component of the immune response to influenza infection, but are subject to alteration during aging, which may play a role in impaired response to infection and vaccination in older people. Enhancement of NK cell activity could, therefore, present a means to improve the immune response to vaccination in older subjects, and pre- and probiotics offer an opportunity to modulate antiviral defenses via alteration of the gut microbiota. This study investigated the effect of a novel probiotic, Bifidobacterium longum bv...
2018: Frontiers in Immunology
https://www.readbyqxmd.com/read/29661605/effect-of-alive-probiotic-on-insulin-resistance-in-type-2-diabetes-patients-randomized-clinical-trial
#12
Nazarii Kobyliak, Tetyana Falalyeyeva, Galyna Mykhalchyshyn, Dmytro Kyriienko, Iuliia Komissarenko
BACKGROUND: Probiotics have beneficial effect on obesity related disorders in animal models. Despite a large number of animal data, randomized placebo-controlled trials (RCT) concluded that probiotics have a moderate effect on glycemic control-related parameters. However, effect of probiotics on insulin resistance are inconsistent. AIM: In a double-blind single center RCT, effect of alive multistrain probiotic vs. placebo on insulin resistance in type 2 diabetes patient were assessed...
April 10, 2018: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/29660942/the-role-of-the-gut-microbiota-in-the-metabolism-of-polyphenols-as-characterized-by-gnotobiotic-mice
#13
Giulio Maria Pasinetti, Risham Singh, Susan Westfall, Francis Herman, Jeremiah Faith, Lap Ho
A growing body of experimental data suggests that microbes in the gut influence behavior and can alter brain physiology and neurochemistry. Although promising, researchers are only starting to understand the potential of the gut microbiota for use in neurological disease. Recent evidence demonstrated that gastrointestinal activities are linked to mood disorders such as anxiety, depression, and most recently, cognitive functions in age-related neurodegenerative disorders. Studies from our group and others are uncovering new evidence suggesting that the gut microbiota plays a crucial role in the metabolism and bioavailability of certain dietary compounds and synthetic drugs...
April 11, 2018: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/29660810/sensory-profile-drivers-of-liking-and-influence-of-information-on-the-acceptance-of-low-calorie-synbiotic-and-probiotic-chocolate-ice-cream
#14
Juliana Peres, Erick Esmerino, Alessandra Lins da Silva, Ilana Racowski, Helena Bolini
The objective of this study was to evaluate the sensory profile and the influence of the information on the acceptance of the symbiotic chocolate ice cream made with sucrose and different sweeteners (aspartame, sucralose, neotame, Stevia with 60%, 85%, 95%, and 97% of rebaudioside A) through analysis of variance (ANOVA), Tukey's test, and partial least of square (PLS) regression. Quantitative descriptive analysis (QDA) was carried out by 18 assessors, who evaluated the samples in relation to the raised descriptors...
April 16, 2018: Journal of Food Science
https://www.readbyqxmd.com/read/29660072/bacterial-communication-between-lactobacillus-spp-isolated-from-poultry-in-the-inhibition-of-salmonella-heidelberg-proof-of-concept
#15
Adriano Sakai Okamoto, Raphael Lucio Andreatti Filho, Elisane Lenita Milbradt, Ana Carolina Izidoro Moraes, Igor Henrique Bastos Vellano, Priscylla Tatiana Chalfun Guimarães-Okamoto
Bacterial communication has become an increasingly studied topic aiming at the discovery of new products to aid the treatment of diseases for which conventional options do not work. The production of safe foods, free of pathogens, has been receiving increasing attention due to market demands for food products of high quality and free of residues. This study assessed the communication between Lactobacillus spp. during the in vitro inhibition of Salmonella Heidelberg (SH) and the impact an autoinducer produced by a strain of Lactobacillus plantarum has on communication in the normal microbiota and inhibiting SH in newborn chicks...
April 11, 2018: Poultry Science
https://www.readbyqxmd.com/read/29657964/vive-la-persistence-engineering-human-microbiomes-in-the-21st-century
#16
Katrine L Whiteson
I imagine a future in which children grow up with healthy microbial communities. Engineering human microbiomes might actually be achievable in the near future, as we enter an era of hunting for human-adapted bacterial strains and phages. Furthermore, breath metabolites could allow us to track whether a probiotic colonizes persistently or a phage has knocked down a microbe of interest. Recent successes with probiotics, such as bifidobacteria that can break down human milk oligosaccharides, are making a future in which infants are intentionally colonized with health-promoting strains seem less unlikely...
March 2018: MSystems
https://www.readbyqxmd.com/read/29657519/antibacterial-effectiveness-of-probiotic-based-experimental-mouthwash-against-cariogenic-pathogen-an-in-vitro-study
#17
Hanaa Elgamily, Osama Mosallam, Hoda El-Sayed, Rania Mosallam
Objectives: The aim of this study is to assess the antibacterial effectiveness of probiotic-experimental-based mouthwash (MW) against Streptococcus mutans in vitro . Materials and Methods: Antimicrobial screening of two active additives (probiotic-zamzam) was tested against S. mutans using disc diffusion method. A total of three MWs; (1) an experimental MW base formula, (2) an experimental MW base formula with the two active additives, and (3) commercial MW (hexitol), were evaluated against S...
January 2018: European Journal of Dentistry
https://www.readbyqxmd.com/read/29657411/the-effect-of-supplementation-of-multistrain-probiotic-preparation-in-combination-with-vitamins-and-minerals-to-the-basal-diet-on-the-growth-performance-carcass-traits-and-physiological-response-of-broilers
#18
Sugiharto Sugiharto, Isroli Isroli, Turrini Yudiarti, Endang Widiastuti
Aim: The aim of the present study was to investigate the effect of supplementation of multistrain probiotic preparation in combination with vitamins and minerals to the broiler chicken diets on their growth performance, hematological parameters, and carcass traits. Materials and Methods: Two hundred and eighty-eight Lohmann 1-day-old broiler chicks were randomly allocated to four groups, i.e., control (without additional supplementation) and three experimental treatments where basal diet was enriched by 0...
February 2018: Veterinary World
https://www.readbyqxmd.com/read/29657408/interspecies-comparison-of-probiotics-isolated-from-different-animals
#19
Amr M Abdou, Riham H Hedia, Shimaa T Omara, Mohamed Abd El-Fatah Mahmoud, Mai M Kandil, M A Bakry
Aim: The aim of the current study was to isolate and identify naturally occurring probiotic Lactobacillus species in different animals with the different environmental background including fish, and farm animals to investigate interspecies differences in probiotics on the species level. Materials and Methods: A total of 44 fecal and milk samples were collected under aseptic conditions from cattle, buffalo, camel, sheep, goats, and fish. The samples were cultured, and the isolated strains were confirmed biochemically and molecularly using 16S rRNA multiplex polymerase chain reaction (PCR) analysis following DNA extraction from the bacterial isolates...
February 2018: Veterinary World
https://www.readbyqxmd.com/read/29657405/immunomodulatory-effects-of-probiotics-and-prilled-fat-supplementation-on-immune-genes-expression-and-lymphocyte-proliferation-of-transition-stage-karan-fries-cows
#20
Meeti Punetha, A K Roy, H M Ajithakumar, Irshad Ahmed Para, Deepanshu Gupta, Mahendra Singh, Jaya Bharati
Background and Aim: Probiotics are the living microorganism which when administered improves the digestion and health of the animal. Saccharomyces cerevisiae (SC) improves the humoral and innate immunity of the animal. Prilled fat is a hydrogenated palm oil triglyceride which has been reported to promote the release of cytokines from macrophages. The aim of the study was to evaluate the immunomodulatory effect of probiotic and prilled fat during transition stage in Karan Fries (KF) cows...
February 2018: Veterinary World
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