نتایج جستجو برای: lactobacillus fermentum

تعداد نتایج: 19047  

ژورنال: :پژوهنده 0
لیلا گودرزی leila goudarzi msc, department of microbiology, faculty of sciences, alzahra university, tehran, iranکارشناس ارشد میکروبیولوژی، گروه زیست شناسی، دانشکده علوم پایه، دانشگاه الزهرا (س)، تهران ، دکتر روحا کسری کرمانشاهی roha kasra-kermanshahi

سابقه و هدف: باکتری های اسید لاکتیک، گروهی از باکتری های گرم مثبت، بدون اسپور، کروی یا میله ای شکل و کاتالاز منفی هستند که عموماً به عنوان ارگانیسم های ایمن در نظر گرفته می شوند. گونه های proteus نیز از اعضای خانواده ی انتروباکتریاسه، باکتری های گرم منفی و متحرکی هستند که به عنوان عوامل بیماری زای مهم مجاری ادراری و ایجادکننده ی عفونت متعاقب کاتتر ادراری مطرح می باشند. این مطالعه، با هدف تعیین ا...

متن کامل
2011
Li Zhang Qunli Yu Ling Han Min Zhang Lili Yang Yong Peng Li

Probiotic strains require investigation to obtain functional products and to satisfy the increasing market demand for probiotics. Traditional fermented yak milk is a potential source of probiotic Lactobacillus strains. Lactobacillus isolates were identified on the basis of their physiological and biochemical characteristics and their probiotic properties were evaluated, including acidifying and...

متن کامل
Journal: :Scientific Reports 2019

متن کامل
Journal: :Medical Council 2019

متن کامل
Journal: :Journal of Biological Chemistry 1944

متن کامل
2014
Rositsa Denkova Svetla Ilieva Zapryana Denkova Ljubka Georgieva Albert Krastanov

The ability of four Lactobacillus strains - Lactobacillus brevis LBRZ7 (isolated from fermented cabbage), Lactobacillus plantarum LBRZ12 (isolated from fermented cabbage), Lactobacillus fermentum LBRH9 (of human origin) and Lactobacillus casei ssp. rhamnosus LBRC11 (isolated from home-made cheese) - to grow in flour/water environment and to accumulate high concentrations of viable cells was exa...

متن کامل
Journal: :Journal of microbiology, immunology, and infection = Wei mian yu gan ran za zhi 2008
Silviya Petrova Dimitonova Boris Vladimirov Bakalov Ralitsa Nedkova Aleksandrova-Georgieva Svetla Trifonova Danova

BACKGROUND AND PURPOSE Twenty lactobacilli isolated from vaginal samples of healthy volunteers were characterized according to polyphasic taxonomy. A broad spectrum of activity and protective properties of these vaginal isolates has been reported. METHODS Phenotypic and genotypic methods such as random amplified polymorphic DNA (RAPD), species-specific and BOX polymerase chain reaction (PCR),...

متن کامل
2011
Ning Xie Yi Cui Ya-Ni Yin Xin Zhao Jun-Wen Yang Zheng-Gen Wang Nian Fu Yong Tang Xue-Hong Wang Xiao-Wei Liu Chun-Lian Wang Fang-Gen Lu

BACKGROUND The hypocholesterolemic effects of lactic acid bacteria (LAB) have now become an area of great interest and controversy for many scientists. In this study, we evaluated the effects of Lactobacillus plantarum 9-41-A and Lactobacillus fermentum M1-16 on body weight, lipid metabolism and intestinal microflora of rats fed a high-cholesterol diet. METHODS Forty rats were assigned to fou...

متن کامل
Journal: :Journal of Dairy Science 2011

متن کامل
Journal: :Vietnam Journal of Biotechnology 2018

متن کامل

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید

function paginate(evt) { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term pg=parseInt(evt.target.text) var data={ "year":filter_year, "term":term, "pgn":pg } filtered_res=post_and_fetch(data,url) window.scrollTo(0,0); } function update_search_meta(search_meta) { meta_place=document.getElementById("search_meta_data") term=search_meta.term active_pgn=search_meta.pgn num_res=search_meta.num_res num_pages=search_meta.num_pages year=search_meta.year meta_place.dataset.term=term meta_place.dataset.page=active_pgn meta_place.dataset.num_res=num_res meta_place.dataset.num_pages=num_pages meta_place.dataset.year=year document.getElementById("num_result_place").innerHTML=num_res if (year !== "unfilter"){ document.getElementById("year_filter_label").style="display:inline;" document.getElementById("year_filter_place").innerHTML=year }else { document.getElementById("year_filter_label").style="display:none;" document.getElementById("year_filter_place").innerHTML="" } } function update_pagination() { search_meta_place=document.getElementById('search_meta_data') num_pages=search_meta_place.dataset.num_pages; active_pgn=parseInt(search_meta_place.dataset.page); document.getElementById("pgn-ul").innerHTML=""; pgn_html=""; for (i = 1; i <= num_pages; i++){ if (i===active_pgn){ actv="active" }else {actv=""} pgn_li="
  • " +i+ "
    • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->