Results 81 to 90 of about 2,135,105 (348)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Effect of mannan oligosaccharides extracts in uropathogenic escherichia coli adhesion in human bladder cells [PDF]

open access: yes, 2023
Urinary tract infections (UTIs) are a common public health problem, mainly caused by uropathogenic Escherichia coli (UPEC). Patients with chronic UTIs are usually treated with long-acting prophylactic antibiotics, which promotes the development of ...
Durão, Joana   +21 more
core   +1 more source

Bacterial Vaginosis Bacterial and Epithelial Cell Adhesion Molecules

open access: yesGynecology Obstetrics & Reproductive Medicine, 2013
Lactobacilli are member of normal vaginal flora. They maintain low pH of vaginal discharge by metabolising glycogen in vaginal epithelial cell and protects the vagina against the pathogenic microorganisms.
Şayeste Demirezen   +2 more
doaj  

Biocontamination in the dairy industry: The effect of raw milk conditioning film on the adhesion of Escherichia coli

open access: yesCzech Journal of Food Sciences
Conditioning films on surfaces employed in the dairy industry serve as the precursors to the formation of pathogenic biofilms that impact product quality and consumer safety. Conditioning films have been studied from several aspects.
Zakariyae El hafa   +4 more
doaj   +1 more source

Surface characteristics influencing bacterial adhesion to polymeric substrates

open access: yes, 2017
Superhydrophobic surfaces have been reported to reduce bacterial adhesion, but interactions between bacterial media and solid surfaces at the interface have rarely been associated with the solid area fraction (f) from the Cassie–Baxter wetting state ...
Yue Yuan   +3 more
semanticscholar   +1 more source

Influence of surface topography on bacterial adhesion: A review (Review).

open access: yesBiointerphases, 2018
Bacterial adhesion and biofilm formation are ubiquitous undesirable phenomena in the marine industry and the medical industry, usually causing economic losses and serious health problems.
Songze Wu   +4 more
semanticscholar   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Antagonizing the adhesion of type 1 fimbriae - mediated Escherichia coli - a novel therapy for urinary tract infections [PDF]

open access: yes, 2015
Urinary tract infections (UTIs), primarily caused by uropathogenic E. coli (UPEC), affect millions of people and account for significant morbidity and high medical costs.
Pang, Lijuan
core   +1 more source

Bacterial adhesion to bisphosphonate coated hydroxyapatite

open access: yesJournal of Materials Science: Materials in Medicine, 2005
Staphylococcus aureus (S. aureus) is commonly associated with microbial infection of orthopaedic implants. Such infections often lead to osteomyelitis, which may result in failure of the implant due to localised bone destruction. Bacterial adhesion and subsequent colonisation of the device may occur as a consequence of contamination during surgery, or ...
Ganguli, A.   +6 more
openaire   +4 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

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