Results 141 to 150 of about 503,588 (382)

Quorum sensing-controlled gene expression in lactic acid bacteria [PDF]

open access: yes, 1998
Quorum sensing in lactic acid bacteria (LAB) involves peptides that are directly sensed by membrane-located histidine kinases, after which the signal is transmitted to an intracellular response regulator. This regulator in turn activates transcription of
Brurberg   +25 more
core   +2 more sources

Modern Strategies in Wound Healing: The Rise of Bacterial Cellulose Dressings

open access: yesAdvanced Therapeutics, EarlyView.
Bacterial cellulose (BC)‐based wound dressings combine high water retention, biocompatibility, and mechanical strength to support wound healing. This review highlights advanced functionalization strategies and fabrication techniques that enhance BC's therapeutic performance, establishing it as a promising material for next‐generation wound care ...
Elif Naz Gürsoy   +4 more
wiley   +1 more source

Growth inhibition of shrimp pathogens by isolated gastrointestinal microflora of Macrobrachium rosenbergii de Man [PDF]

open access: yes, 2005
The useful bacteria which were isolated from the gastrointestinal tract of freshwater prawn (Macrobrachium rosenbergii de Man), cultivated in earthen pond at Maha Sarakham province, Thailand, consisted of 14 isolates of Bacillus (B1 – B14) and 18 ...
Budtacup, L.   +3 more
core  

Lactic Acid Bacteria Exopolysaccharides in Foods and Beverages: Isolation, Properties, Characterization, and Health Benefits.

open access: yesAnnual Review of Food Science and Technology, 2018
Exopolysaccharides produced by lactic acid bacteria are a diverse group of polysaccharides produced by many species. They vary widely in their molecular, compositional, and structural characteristics, including mechanisms of synthesis. The physiochemical
Kieran M Lynch   +3 more
semanticscholar   +1 more source

Self‐Adjusting Engineered Probiotic for Targeted Tumor Colonization and Local Therapeutics Delivery

open access: yesAdvanced Science, EarlyView.
Zou et al. developed an engineered strain of Escherichia coli Nissle 1917 with precise targeting abilities for colonization and on‐demand payload release. The engineered probiotic survives and embolizes tumors only in the presence of more than 5 mM L‐lactate. Furthermore, the introduction of an α‐hemolysin circuit enhances its anti‐tumor effect.
Zhen‐Ping Zou   +8 more
wiley   +1 more source

VIABILITAS BAKTERI ASAM LAKTAT YANG DIISOLASI DARI RUMEN SAPI DALAM MEDIA KONSENTRASI MOLASE [PDF]

open access: yes, 2013
Lactic acid bacteria (LAB) have an important role in life, either through involvement in fermented foods or functional purposes such as the development of probiotic products.
HERMAWATI, NOVITA ANGGUN
core  

Inhibitory Effect of Lactic Acid Bacteria on Foodborne Pathogens: A Review.

open access: yesJournal of Food Protection, 2019
Foodborne pathogens are serious challenges to food safety and public health worldwide. Fermentation is one of many methods that may be used to inactivate and control foodborne pathogens. Many studies have reported that lactic acid bacteria (LAB) can have
Zhenhong Gao   +6 more
semanticscholar   +1 more source

Recent Advancements in Lung Cancer Metastasis Prevention Based on Nanostrategies

open access: yesAdvanced Science, EarlyView.
Metastasis is the leading cause of death in patients with lung cancer. Nanomedicine can be used to prepare efficient drug delivery systems owing to their advantages and plays an important role in the synergistic antimetastasis of lung cancer. This comprehensive review summarizes the emerging nanostrategies against lung cancer metastasis based on the ...
Fan Xu   +7 more
wiley   +1 more source

Isolasi dan Karakterisasi Bakteri Asam Laktat pada Usus Ayam Broiler

open access: yesJurnal Agripet, 2013
The isolated and characteristic lactic acid bacteria in broiler’s intestine ABSTRACT. The objective of the research was to evaluate and characterize of a Lactic Acid Bacteria isolated frombroiler’s small intestine. The research was done by three steps :
Meisji Liana Sari   +2 more
doaj   +1 more source

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