Results 121 to 130 of about 1,729,117 (302)

Targeting β2‐Adrenergic Receptor Stability With Lycorine Reveals a Host‐Directed Pathway for Antiviral Defense Against Poxviruses

Advanced Science, EarlyView.
Chronic stress drives autophagy‐mediated β2‐AR degradation, impairing antiviral immunity and promoting poxvirus lethality. Lycorine directly stabilizes β2‐AR to restore host defense, suppress excessive inflammation and improve survival. ABSTRACT Psychological stress is a pervasive yet poorly understood modulator of infectious disease outcomes. Here, we
Xin Zhang, Shuqin Xu, Zixuan Zhang, Chenwen Wan, Xiaoqin Wang, Peihua Wang, Huini Yang, Tianxiao Huang, Yijia Yuan, Faiza Atique, Rui Yang, Yingli He, Zhijun Liu   +12 more
wiley   +1 more source

Nosocomial bloodstream infection [PDF]

Southern African Journal of Epidemiology and Infection, 2005
Bloodstream infection (BSI) is a serious problem in many hospitalised patients and is referred to as being primary where there is no obvious source, or secondary, arising as a complication of infection elsewhere (such as pneumonia, urinary tract, skin and soft tissue, intra-abdominal, devicerelated, ect).
openaire   +1 more source

One‐Step Immobilized Phage Depolymerase Coatings for Catheter‐Related Bloodstream Infections

Advanced Science, EarlyView.
Catheter‐related bloodstream infections (CRBSI) caused by drug‐resistant Gram‐negative bacteria remain a major clinical challenge. Here, a polydopamine‐assisted depolymerase coating degrades bacterial capsules and restores serum‐mediated killing, effectively suppressing biofilms and reducing bacterial burden in vitro, ex vivo, and in vivo, presenting a
Lingkai Dong, Xingjin Li, Tao Hu, Qianqian Lu, Xiaoxu Zhang, Xi Chen, Yifan Luo, Zhong Zuo, Ronald Man Yeung Wong, Miao Xu, Tiancong Zhao, Sharon Shui Yee Leung   +11 more
wiley   +1 more source

Risk factors for bloodstream infections in cardiac and neurosurgery patients

Фундаментальная и клиническая медицина
Aim. To identify risk factors for bloodstream infections in patients admitted to cardiac surgery and neurosurgery units.Materials and Methods. We conducted a comprehensive combined retrospective (2018-2019) and prospective (2020­2022) case-control study ...
E. E. Sadovnikov, A. A. Gridina
doaj   +1 more source

Etiologies of neonatal bloodstream infection.

, 2016
Etiologies of neonatal bloodstream infection.
Gunturu Revathi (459286), Daniel Maina (2187787), Geoffrey Omuse (2187784), Rodney D. Adam (2187781)   +3 more
core   +1 more source

Artificial Intelligence‐Empowered Single‐Cell Phenotyping for Rapid, Automated Pathogen Diagnostics

Advanced Science, EarlyView.
This work presents an integrated diagnostic platform that combines microfluidic single‐cell bacterial detection with artificial intelligence‐driven analysis for rapid antimicrobial susceptibility testing. Single‐cell phenotyping enables assessment of antibiotic response in only a few cell replication cycles, while AI analysis supports precise bacterial
Sabita Khadka, Bushra Raahat, Spyros Tragoudas, Hui Li   +3 more
wiley   +1 more source

Predictors of bloodstream infection associated with permanently implantable venous port in solid cancer patients

, 2014
The purpose of this study is to characterize the risk factors of bloodstream infection (BSI) associated with the use of permanent implantable venous ports (Port-A) in solid cancer patients.
Chen, I. C.;Hsu, C.;Chen, Y. C.;Chien, S. F.;Kao, H. F.;Chang, S. Y.;Hu, F. C.;Yeh, K. H., 許駿 ;葉坤輝 ;陳宜君   +1 more
core   +1 more source

In Vivo Direct Reprogramming: Current Progress and Future Prospects from Mechanisms to Therapeutic Application

Advanced Science, EarlyView.
This review examines the potential of in vivo direct reprogramming in regenerative medicine for functional tissue restoration, highlighting the role of tissue‐resident cues in generating functionally mature reprogrammed cells from lineage‐related cells. It contains a discussion on mechanisms, reprogramming factors, delivery approaches, and applications
Rishabh Deo Singh, Mauro Calvoli, Kyeong Kyu Kim   +2 more
wiley   +1 more source

Clinico-Epidemiological Profile of Central Line-Associated Blood Stream Infections and Associated Morbidities among Patients in a Tertiary Care Hospital, Bangalore

National Journal of Community Medicine, 2017
Background: Central line-associated bloodstream infection (CLABSI) is often a complication of the presence of indwelling medical devices. These Central line catheters provide long-term venous access for treatment, delivery of medications and blood ...
K S Sarala, BS Nanda Kumar, V Narendranath   +2 more
doaj  

PostoperativeChryseobacterium indologenesBloodstream Infection Caused by Contamination of Distillate Water

, 2007
Chryseobacterium indologeneswas isolated from blood samples from a 5-month-old infant with bloodstream infection. Environmental sampling was performed.
Aktas, E, Durmaz, RIZA, Cicek, A, Ersoy, Y, Bayraktar, MR   +4 more
core   +1 more source