Results 31 to 40 of about 26,684 (185)

The Gut Microbiota Protects Bees from Invasion by a Bacterial Pathogen

Microbiology Spectrum, 2021
Commensal microbes in animal guts often help to exclude bacterial pathogens. In honey bees, perturbing or depleting the gut microbiota increases host mortality rates upon challenge with the opportunistic pathogen Serratia marcescens, suggesting ...
Margaret I. Steele, Erick V. S. Motta, Tejashwini Gattu, Daniel Martinez, Nancy A. Moran   +4 more
doaj   +1 more source

Inhibitory effect of goat and cow milk fermented by Bifidobacterium longum on Serratia marcescens and Campylobacter jejuni

Czech Journal of Food Sciences, 2006
This study was performed to determine the influence of fermented goat and cow milk produced by the use of Bifidobacterium longum Bb-46 on pathogenic Serratia marcescens and Campylobacter jejuni strains.
Hrvoje Pavlović, Jovica Hardi, Vedran Slačanac, Marija Halt, Dragana Kocevski   +4 more
doaj   +1 more source

Mechanism of interaction of an endofungal bacterium Serratia marcescens D1 with its host and non-host fungi.

PLoS ONE, 2020
Association of bacteria with fungi is a major area of research in infection biology, however, very few strains of bacteria have been reported that can invade and reside within fungal hyphae. Here, we report the characterization of an endofungal bacterium
Dibya Jyoti Hazarika, Trishnamoni Gautom, Assma Parveen, Gunajit Goswami, Madhumita Barooah, Mahendra Kumar Modi, Robin Chandra Boro   +6 more
doaj   +1 more source

Endophytic Bacteria Consortia as Biocontrol Against Brown Spot Disease (Helminthosporium oryzae) and Growth Promotion in Rice

Jurnal Proteksi Tanaman
The brown spot disease (BSD) caused by Helminthosporium oryzae in rice can lead to yield losses of up to 45 %. Using endophytic bacterial consortia as a biological agent is one of the most potential control methods for resisting the disease.
Eri Sulyanti, Zurai Resti, Haliatur Rahma, Darnetty Darnetty, Ujang Khairul, Nurhaliza Nurhaliza, Silvia Oktaviani   +6 more
doaj   +1 more source

Community-acquired lower respiratory tract infection due to Serratia rubidaea: A rare and opportunistic pathogen

MRIMS Journal of Health Sciences
The genus Serratia belongs to the order enterobacterales consisting of Serratia marcescens as the most common species of clinical importance and non-S.
Peetam Singh, Anita Pandey
doaj   +1 more source

Serratia marcescens is able to survive and proliferate in autophagic-like vacuoles inside non-phagocytic cells. [PDF]

PLoS ONE, 2011
Serratia marcescens is an opportunistic human pathogen that represents a growing problem for public health, particularly in hospitalized or immunocompromised patients. However, little is known about factors and mechanisms that contribute to S. marcescens
Griselda V Fedrigo, Emanuel M Campoy, Gisela Di Venanzio, María Isabel Colombo, Eleonora García Véscovi   +4 more
doaj   +1 more source

Rewriting Tumor Immunity With Bacterial Membrane Vesicles: A Versatile and Potent Therapeutic Strategy

Advanced NanoBiomed Research, EarlyView.
Bacterial membrane vesicles (BMVs) emerge as promising platforms for cancer immunotherapy owing to their intrinsic adjuvant properties and tunable cargo delivery capabilities. Their ability to modulate the tumor microenvironment, enhance antitumor immune responses, and support personalized therapeutic strategies highlights their growing potential as ...
Md Sifat Rahi, Md Mijanur Rahman, Asma Talukder, Urooj Yousaf Virk, Jennifer C. Wilson, Nigel McMillan, Ming Q. Wei   +6 more
wiley   +1 more source

Inhibition Mechanism of Water-Soluble Chitosan–Curdlan Composite Coating on the Postharvest Pathogens of Serratia marcescens and Pseudomonas syringae in Cherry Tomatoes

Microorganisms
Cherry tomatoes, a very popular fruit, are highly susceptible to microbial infestation, which cause significant economic losses. In order to preserve cherry tomatoes better, we treat them with a Chitosan (CTS) and Curdlan (CUR) composite coating.
Kejing Yan, Kunyu Liu, Jiaqi Chang, Ziyu Jing, Jiasi Li, Youwei Yu, Shaoying Zhang   +6 more
doaj   +1 more source

Targeting the intratumoral microbiota to overcome cancer immunotherapy resistance

Interdisciplinary Medicine, EarlyView.
This review delineates the mechanisms of intratumoral microbiota in cancer immunotherapy resistance, and offers strategies for microbiota‐targeted precision immunotherapy. Abstract Cancer remains a significant global health threat. The tumor microenvironment (TME) is a sophisticated ecological niche that exerts a pivotal effect on treatment outcomes ...
Bufu Tang, Tong Jiang, Yaling Lin, Wei Zhang, Hongjie Fan, Minjie Yang, Bingzhe Li, Yaozu Liu, Changyu Li, Xuran Jin, Wen Zhang, Zhiping Yan, Qianqian Zhao, Xuefeng Kan, Xudong Qu   +14 more
wiley   +1 more source

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen, Didem Şöhretoğlu, Ayşe Kuruüzüm‐Uz   +2 more
wiley   +1 more source