Results 81 to 90 of about 308,540 (300)

Membrane receptors for bacterial toxins [PDF]

open access: yesMicrobiological Reviews, 1983
Toxine cholerique; toxines d'E. coli thermolabile et thermostable; toxines de la coqueluche, du tetanos, de la diphterie; toxine botulinique; toxines de Shigella et de Pseudomonas.
L, Eidels, R L, Proia, D A, Hart
openaire   +2 more sources

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

Challenging the Clostridium botulinum toxin type A (BoNT/A) with a selection of microorganisms by culture methods and extended storage of used vials to assess the loss of sterility [PDF]

open access: yes, 2015
In 2002, botulinum toxin type A (BoNT/A) was approved by the US Food and Drug Administration (FDA) for cosmetic use. However, there may be procedural differences between the ways in which a clinician handles, applies and stores the product compared to ...
Crean, Stjohn   +4 more
core  

Structure and sequence analyses of Bacteroides proteins BVU_4064 and BF1687 reveal presence of two novel predominantly-beta domains, predicted to be involved in lipid and cell surface interactions. [PDF]

open access: yes, 2015
BackgroundN-terminal domains of BVU_4064 and BF1687 proteins from Bacteroides vulgatus and Bacteroides fragilis respectively are members of the Pfam family PF12985 (DUF3869).
Aravind, L   +5 more
core   +2 more sources

Extraction of Staphylococcus aureus toxin from minced meat in Mosul City [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2009
This study was conducted to isolate and identify of Staph.aureus with its toxin from (41) sample of minced meat from different areas of Mosul city collected between April to July 2007. The positive samples to bacterial isolation reached 14.6%.In order to
O. H. Sheet   +2 more
doaj  

CAR T‐Cell Therapy in Neurology: A Scoping Review of Neuro‐Oncology, Autoimmune Diseases & Neurotoxicity

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Chimeric antigen receptor (CAR) T‐cell therapy has been investigated in neurological diseases, encompassing both central nervous system malignancies and autoimmune disorders, thereby extending its application beyond hematological cancers.
Omar Alqaisi   +5 more
wiley   +1 more source

The role of TcdB and TccC subunits in secretion of the photorhabdus Tcd toxin complex [PDF]

open access: yes, 2013
The Toxin Complex (TC) is a large multi-subunit toxin encoded by a range of bacterial pathogens. The best-characterized examples are from the insect pathogens Photorhabdus, Xenorhabdus and Yersinia.
A Sisto   +37 more
core   +3 more sources

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Microbial carcinogenic toxins and dietary anti-cancer protectants [PDF]

open access: yes, 2017
Several toxins are known which account for the ability of some bacteria to initiate or promote carcinogenesis. These ideas are summarised and evidence is discussed for more specific mechanisms involving chymotrypsin and the bacterial chymotryptic enzyme ...
Darlington, L. Gail, Stone, Trevor W.
core   +2 more sources

From Toxin to Treatment: A Narrative Review on the Use of Botulinum Toxin for Autonomic Dysfunction

open access: yesToxins
Since its regulatory approval over a half-century ago, botulinum toxin has evolved from one of the most potent neurotoxins known to becoming routinely adopted in clinical practice.
Lucas Rempel   +5 more
doaj   +1 more source

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