Results 61 to 70 of about 216,975 (333)

Dissemination of Tubercle Bacilli. [PDF]

JAMA: The Journal of the American Medical Association, 1899
Savannah, Ga., April 20, 1899. To the Editor: —Referring to the editorial in theJournalof April 15 (p. 827), I think Flugge greatly exaggerates the danger of infection by means of the fine drops expelled from the mouths of phthisic persons in coughing. He hasnotby any means proved that tuberculosis iscommonlytransmitted by such drops.
openaire   +3 more sources

Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim, Hwi Won Seo, Kyuri Lee, Dongeun Yong, Yoon Kyung Park, Yujin Lee, Solip Lee, Do‐Wan Kim, Dajeong Kim, Choong‐Min Ryu   +9 more
wiley   +1 more source

Nontuberculous mycobacterial abscess of lacrimal sac and eyelid debridement: Case report

Clinical Case Reports, 2023
Key Clinical Message It is important to stain acid‐fact bacilli on the smear of abscess puncture in addition to Gram stain to detect nontuberculous and tuberculous mycobacteria in the early phase since both can cause rare and challenging extrapulmonary ...
Toshihiko Matsuo, Takehiro Tanaka, Kiyoshi Yamada, Motoko Nose, Yasushi Tanimoto   +4 more
doaj   +1 more source

Characterisation of dairy strains of Geobacillus stearothermophilus and a genomics insight into its growth and survival during dairy manufacture : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Microbiology at Massey University, Palmerston North, New Zealand [PDF]

, 2016
The thermophilic bacilli, such as G. stearothermophilus, are an important group of contaminants in the dairy industry. Although these bacilli are generally not pathogenic, their presence in dairy products is an indicator of poor hygiene and high numbers ...
Burgess, Sara
core  

Viewpoint: Scientific dogmas, paradoxes and mysteries of latent Mycobacterium tuberculosis infection [PDF]

, 2011
Worldwide, there are nearly 10 million new cases of active TB and 1.8 million associated deaths every year. WHO estimates that one-third of the world’s population is infected with Mycobacterium tuberculosis (Mtb), forming a huge latent Mtb global ...
Argyrou, Balasubramanian, Behar, Biketov, Corbett, Ehlers, Fraser, Grange, Henderson, Hernández-Pando, Honaker, Kang, Lin, Lobue, Mack, Marais, Migliori, Mitchison, Neyrolles, Opie, Parris, Stanford, Sterling, Sudre, Timmins, Vilchèze, WHO, WHO Report   +27 more
core   +1 more source

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang, Guangjin Yu, Qunling Fang, Yunqi Xu, Jie Zhang, Ailing Hui, Shouhu Xuan, Ken Cham‐Fai Leung   +7 more
wiley   +1 more source

Morfologia do Mycobacterium leprae hominis e do M. leprae muris: estudo baseado na microscopia electrônica e de contraste de fases Morphology of Mycobacterium leprae hominis and M. leprae muris based on electron and phases contrast microscopy

Memorias do Instituto Oswaldo Cruz, 1955
Hansen's Bacillus: By electron microscopy this bacillus shows membrane and halo, this being more visible when sorrounding the globi or bundles of bacilli; shows, also, free granules of various sizes which were before considered as dust of the dyes; shows
H. C. de Souza-Araújo
doaj   +1 more source

Clinical characteristics and chest computed tomography findings related to the infectivity of pulmonary tuberculosis

BMC Infectious Diseases, 2021
Aim This study mainly evaluates the clinical characteristics and chest chest computed tomography (CT) findings of AFB-positive and AFB-negative pulmonary tuberculosis (PTB) patients to explore the relationship between AFB-positive and clinico ...
Yuanyuan Wang, Xiaoqian Shang, Liang Wang, Jiahui Fan, Fengming Tian, Xuanzheng Wang, Weina Kong, Jing Wang, Yunling Wang, Xiumin Ma   +9 more
doaj   +1 more source

Frequency and Antimicrobial Susceptibility Pattern of Gram-Negative Bacilli Isolated From Urine Specimens at a Tertiary Care Setting

Journal of Gandhara Medical and Dental Sciences, 2022
OBJECTIVES: To find out the frequency and pattern of conventional antibiotic susceptibility of gram-negative bacilli cultured from urine specimens of patients at a tertiary care setting.
Aamir Hussain, Ihsan Ullah, Humera Adeeb, Mubarak Zeb   +3 more
doaj   +1 more source

Bacilli in the International Space Station

Microorganisms, 2022
Astronauts remote from Earth, not least those who will inhabit the Moon or Mars, are vulnerable to disease due to their reduced immunity, isolation from clinical support, and the disconnect from any buffering capacity provided by the Earth. Here, we explore potential risks for astronaut health, focusing on key aspects of the biology of Bacillus ...
Quagliariello, Andrea, Cirigliano, Angela, Rinaldi, Teresa   +2 more
openaire   +3 more sources