Results 91 to 100 of about 468,046 (357)

Post-Streptococcal Uveitis

Journal of Ophthalmology, 2020
Post-streptococcal uveitis refers to the most severe inflammatory conditions of the eye. It often affects young people leading to incapacity for work and physical disability.
Konovalova N.V., Savko V.V., Khramenko N.I., Guzun O.V., Slobodianyk S.B., Zhuravok Iu.A., Savko V.V.   +6 more
doaj   +1 more source

Resistance Mechanism of Chloramphenicol in Streptococcus haemolyticus, Streptococcus pneumoniae and Streptococcus faecalis [PDF]

Microbiology and Immunology, 1977
AbstractThe chloramphenicol resistance of Streptococcus haemolyticus, Streptococcus pneumoniae and Streptococcus faecalis isolated from clinical materials was proved to be due to an inactivating enzyme produced by these bacteria. The inactivated products of chloramphenicol were identified as 1‐acetoxy, 3‐acetoxy and 1,3‐diacetoxy derivatives by thin ...
Hiroshi Ochiai, Sadao Miyamura, Yoshiyuki Nitahara, Michinori Terao, Yoji Nakagawa   +4 more
openaire   +3 more sources

Re-evaluation of the taxonomy of the Mitis group of the genus Streptococcus based on whole genome phylogenetic analyses, and proposed reclassification of Streptococcus dentisani as Streptococcus oralis subsp. dentisani comb. nov., Streptococcus tigurinus as Streptococcus oralis subsp. tigurinus comb

International Journal of Systematic and Evolutionary Microbiology, 2016
The Mitis group of the genus Streptococcus currently comprises 20 species with validly published names, including the pathogen S. pneumoniae. They have been the subject of much taxonomic confusion, due to phenotypic overlap and genetic heterogeneity ...
Anders Jensen, Christian F. P. Scholz, M. Kilian   +2 more
semanticscholar   +1 more source

Bioprinting Perfusable and Vascularized Skeletal Muscle Flaps for the Treatment of Volumetric Muscle Loss

Advanced Healthcare Materials, EarlyView.
Volumetric muscle loss (VML) due to trauma or surgery, often leads to physical impairments. Traditional treatments rely on autologous flaps, limited by muscle availability often leading to donor site morbidity. This study presents multimodal bioprinting as an innovative approach for fabricating vascularized muscle flaps with 3D‐printed macrovessels ...
Eliana O. Fischer, Anna Tsukerman, Majd Machour, Margarita Shuhmaher, Asaf Silverstein, Maya Yaakov, Orit Bar‐Am, Lior Debbi, Shulamit Levenberg   +8 more
wiley   +1 more source

Streptococcus anginosus ("Streptococcus milleri"): the unrecognized pathogen [PDF]

Clinical Microbiology Reviews, 1988
"Streptococcus milleri" is an unofficial name that has been applied to a group of streptococci which, although basically similar, show various hemolytic, serological, and physiological characteristics. The species name Streptococcus anginosus has recently been recognized as the approved name for these organisms. Streptococci known as "S.
openaire   +3 more sources

Macrolide Resistance in Streptococcus pneumoniae

Frontiers in Cellular and Infection Microbiology, 2016
Streptococcus pneumoniae is a common commensal and an opportunistic pathogen. Suspected pneumococcal upper respiratory infections and pneumonia are often treated with macrolide antibiotics.
Max R. Schroeder, D. S. Stephens
semanticscholar   +1 more source

Morphometric‐Assisted Prediction of Developmental Toxicity Using Stem Cell‐Based Embryo Models in Microwells

Advanced Healthcare Materials, EarlyView.
This proof‐of‐concept study involves high‐throughput teratogenicity screening of compounds using XEn/EpiCs, a 3D stem cell‐based embryo model, within microwells. The term ‘morphotoxicity’ is introduced to complement traditional cytotoxicity assays through automated feature extraction and machine‐learning‐assisted classification of morphologies.
Vinidhra Shankar, Athanasia Zoi Pappa, Clemens van Blitterswijk, Erik Vrij, Stefan Giselbrecht   +4 more
wiley   +1 more source

Adherence of Streptococcus mutans and Candida albicans to different bracket materials

Journal of Pharmacy and Bioallied Sciences, 2012
Objective: To quantify the adherence of Streptococcus mutans and Candida albicans on brackets made of stainless steel, plastic, ceramic, titanium, and gold, and to evaluate the various sites of adherence of these microorganisms with scanning electron ...
Shrinivaasan Nambi Rammohan, Shubhaker Rao Juvvadi, Chandra Sekhar Gandikota, Padmalatha Challa, Ranjit Manne, Anirudh Mathur   +5 more
doaj   +1 more source

Streptococcus agalactiae and genital ulcers in a heterosexual male

Iberoamerican Journal of Medicine, 2021
Streptococcus agalactiae (S. agalactiae) is a microorganism that asymptomatically colonizes the female genital and gastrointestinal tracts of humans. It produces infections in extreme ages of life and in pregnant women.
Álvaro Monterrosa-Castro, Angie Rosales-Becerra, Angélica Monterrosa-Blanco   +2 more
doaj   +1 more source

Nonencapsulated Streptococcus pneumoniae: Emergence and Pathogenesis

mBio, 2016
While significant protection from pneumococcal disease has been achieved by the use of polysaccharide and polysaccharide-protein conjugate vaccines, capsule-independent protection has been limited by serotype replacement along with disease caused by ...
Lance E. Keller, D. Robinson, L. McDaniel, Editor R John Collier, H. School   +4 more
semanticscholar   +1 more source