Results 31 to 40 of about 305,849 (257)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Surgical Site Infections due to Non-Tuberculous Mycobacteria

Journal of Nepal Medical Association, 2018
Introduction: Non-tuberculous Mycobacteria are increasingly recognized, nowadays as an important pathogen in delayed surgical site infection in post operative cases.
Rohit Prasad Yadav, Bashudev Baskota, Rabin Ratna Ranjitkar, Sandesh Dahal   +3 more
doaj   +1 more source

Appropriateness of choice and duration of surgical antibiotic prophylaxis and the incidence of surgical site infections: A prospective study

Journal of Taibah University Medical Sciences, 2023
الملخص: أهداف البحث: تحدث التهابات الموقع الجراحي خلال 30-90 يوماً بعد الجراحة. العلاج الوقائي بالمضادات الحيوية تساعد في تقليل حدوثها حيث يكون السيفازولين هو المضاد الأكثر استخداماً.
Abrar K. Thabit, PharmD, Ebtihal M. Fairaq, PharmD, Fahdah S. Almutairi, MSc   +2 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Preventing Surgical Site Infections: A Surgeon's Perspective

Emerging Infectious Diseases, 2001
Wound site infections are a major source of postoperative illness, accounting for approximately a quarter of all nosocomial infections. National studies have defined the patients at highest risk for infection in general and in many specific operative ...
Ronald Lee Nichols
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Surgical Site Infections after Elective Surgery in Pakistan: SURGIPAK Study

Journal of Rawalpindi Medical College, 2015
Background: To determine the incidence of surgical site infections(SSIs), and to document the causative organisms, duration of hospital stay, and therapeutic class of antibiotics administered in surgical prophylaxis in patients undergoing elective ...
Asif Zafar Malik
doaj  

Methods of preventing surgical site infections

Амбулаторная хирургия
Healthcare-associated infections are the most common and relevant to all healthcare facilities of all types. Surgical site infections are the most frequently reported type of healthcare-associated infections.
A. M. Morozov, A. N. Sergeev, V. M. Chervinets, J. V. Chervinets, O. N. Guskova, O. N. Skaryakina, E. N. Egorova   +6 more
doaj   +1 more source

Surgical site Infection after gastrointestinal and hepatobiliary surgeries- A retrospective evaluation from a single center of western India

Journal of Society of Surgeons of Nepal, 2020
Introduction: Aim of our study to evaluate various factors responsible for surgical site infection after gastrointestinal and hepatobiliary surgeries. Methods: Patients who underwent gastrointestinal and hepatobiliary surgery in our department were ...
Bhavin Vasavada, Hardik Patel
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source