Results 111 to 120 of about 265,570 (290)

Effect of aspartic acid and glutamate on metabolism and acid stress resistance of Acetobacter pasteurianus

open access: yesMicrobial Cell Factories, 2017
Background Acetic acid bacteria (AAB) are widely applied in food, bioengineering and medicine fields. However, the acid stress at low pH conditions limits acetic acid fermentation efficiency and high concentration of vinegar production with AAB ...
Haisong Yin   +6 more
doaj   +1 more source

Fermentation Quality and in Vitro Nutrient Digestibility of Fresh Rice Straw-Based Silage Treated with Lactic Acid Bacteria [PDF]

open access: yes, 2014
The aim of the experiment was to evaluate fermentation characteristics and in vitro nutrient digestibility of fresh rice straw-based silage ensiled with addition of epiphytic lactic acid bacteria (LAB) inoculant.
Hariadi, B. T. (B)   +3 more
core  

Tailored Porous Bimetallic Nanozyme Platform for Full‐Cycle Therapeutics of Intestinal Ischemia/Reperfusion

open access: yesAdvanced Science, EarlyView.
ABSTRACT Intestinal ischemia/reperfusion (I/R) injury presents a biphasic pathology: an acute oxidative‐inflammatory phase leading to organ failure, and a recovery phase marked by mucosal dysfunction and bacterial translocation. The developed MPB@TA‐Cu‐Ma nanocomposite functions as a dual‐phase therapeutic platform with significant efficacy. It rapidly
Chenghao Qiu   +15 more
wiley   +1 more source

Enhanced application of Acetobacter pasteurianus 2416 and Lactiplantibacillus plantarum L7 in the acetic acid fermentation stage of Shanxi aged vinegar [PDF]

open access: yesZhongguo niangzao
Direct vat set starter prepared by Acetobacter pasteurianus 2416 and Lactiplantibacillus plantarum L7 was applied alone and in combination to the acetic acid fermentation stage of Shanxi aged vinegar.
CHEN Jie, ZHANG Yujing, LIU Qingshan, BAI Wenbin, GAO Zhenfeng, XU Nv
doaj   +1 more source

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

open access: yesAdvanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma   +11 more
wiley   +1 more source

ZSL Orchestrates Synaptonemal Complex Assembly as a Central Region Scaffold to Ensure Synapsis Fidelity and Crossover Control in Polyploid Meiosis

open access: yesAdvanced Science, EarlyView.
A central molecular adaptor, ZSL, is identified that links transverse filaments ZYP1 to central element SCEP1/2 to drive synaptonemal complex assembly in Brassica napus. Loss of ZSL abolishes synaptonemal complex formation, disrupts meiotic chromosome segregation, and markedly increases crossovers, providing mechanistic insight into meiotic fidelity ...
Miaowei Geng   +16 more
wiley   +1 more source

IDENTIFICATION OF HIGH ACETIC ACID-YIELDING BACTERIA FROM NIPA SAP

open access: yesAnnals of Tropical Research, 1986
Eighteen gram-negative bacilli and cocci were selected from 40 isolates in naturally fermenting nipa sap from Paombong, Bulacan. When grown and screened in pasteurized nipa sap, 10 high acetic acid-yielding isolates were further selected. Based on their
Julie C. Diamante
doaj  

A note on the conservation characteristics of baled grass silages ensiled with different additives. [PDF]

open access: yes, 2010
peer-reviewedThe effects of contrasting conventional silage additives on chemical composition, aerobic stability and deterioration, and mould development in baled silage were investigated.
Forristal, P.D.   +2 more
core  

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

open access: yesAdvanced Science, EarlyView.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He   +9 more
wiley   +1 more source

Identification and Characterization of Antiyeast Organic Acids Produced by Lactiplantibacillus plantarum 3121M0s Derived from Mongolian Traditional Fermented Milk, Airag

open access: yesMicroorganisms
Lactic acid bacteria are beneficial for food biopreservation by inhibiting not only bacteria but also fungi. However, reports on the control of fungi, especially yeasts, by lactic acid bacteria are limited.
Md. Bakhtiar Lijon   +4 more
doaj   +1 more source

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