Results 11 to 20 of about 248,862 (294)

Advances in Targeted Toxin Therapy for Malignant Gliomas: A Narrative Review [PDF]

open access: yesToxins
Malignant gliomas remain highly treatment-resistant brain tumors despite surgery and adjuvant therapies. Targeted toxin therapies represent a unique strategy that exploits receptor-mediated cellular internalization to deliver cytotoxic components that ...
Hanish Polavarapu, Walter A. Hall
doaj   +2 more sources

Current status and future directions of botulinum neurotoxins for targeting pain processing. [PDF]

open access: yes, 2015
Current evidence suggests that botulinum neurotoxins (BoNTs) A1 and B1, given locally into peripheral tissues such as skin, muscles, and joints, alter nociceptive processing otherwise initiated by inflammation or nerve injury in animal models and humans.
Pellett, Sabine   +2 more
core   +9 more sources

The mucosal adjuvant cholera toxin B instructs non-mucosal dendritic cells to promote IgA production via retinoic acid and TGF-β [PDF]

open access: yes, 2013
It is currently unknown how mucosal adjuvants cause induction of secretory immunoglobulin A (IgA), and how T cell-dependent (TD) or -independent (TI) pathways might be involved.
Boon, Louis   +13 more
core   +17 more sources

Magnetic Nanoparticle-Based Dianthin Targeting for Controlled Drug Release Using the Endosomal Escape Enhancer SO1861

open access: yesNanomaterials, 2021
Targeted tumor therapy can provide the basis for the inhibition of tumor growth. However, a number of toxin-based therapeutics lack efficacy because of insufficient endosomal escape after being internalized by endocytosis.
Ajmal Zarinwall   +6 more
doaj   +1 more source

Toxins, Targets, and Triggers: An Overview of Toxin-Antitoxin Biology [PDF]

open access: yesMolecular Cell, 2018
Bacterial toxin-antitoxin (TA) modules are abundant genetic elements that encode a toxin protein capable of inhibiting cell growth and an antitoxin that counteracts the toxin. The majority of toxins are enzymes that interfere with translation or DNA replication, but a wide variety of molecular activities and cellular targets have been described ...
Harms, Alexander   +3 more
openaire   +5 more sources

Acute myeloid leukemia-targeted toxin activates both apoptotic and necroptotic death mechanisms. [PDF]

open access: yesPLoS ONE, 2008
Acute myelogenous leukemia (AML) is the second most common leukemia with approximately 13,410 new cases and 8,990 deaths annually in the United States.
Henrick Horita   +2 more
doaj   +1 more source

Dianthin and Its Potential in Targeted Tumor Therapies

open access: yesToxins, 2019
Dianthin enzymes belong to ribosome-inactivating proteins (RIPs) of type 1, i.e., they only consist of a catalytic domain and do not have a cell binding moiety.
Hendrik Fuchs
doaj   +1 more source

BIOLOGICAL PROPERTIES AND MEDICAL APPLICATION OF DIPHTHERIA TOXIN DERIVATIVES [PDF]

open access: yesBiotechnologia Acta, 2018
The aim of the review was to analyze the literature data related to the application of a variety of diphtheria toxin derivatives. Although studies of the diphtheria toxin interaction with sensitive and resistant mammalian cells have been held for a ...
Manoilov K.Y.
doaj   +1 more source

The isolation and characterisation of temperature-dependent Ricin A chain molecules in Saccharomyces cerevisiae. [PDF]

open access: yes, 2007
Ricin is a heterodimeric plant protein that is potently toxic to mammalian cells. Toxicity results from the catalytic depurination of eukaryotic ribosomes by ricin A chain (RTA) that follows toxin endocytosis to, and translocation across, the ...
Allen   +41 more
core   +1 more source

Aedes cadherin receptor that mediates Bacillus thuringiensis Cry11A toxicity is essential for mosquito development. [PDF]

open access: yes, 2020
Aedes cadherin (AaeCad, AAEL024535) has been characterized as a receptor for Bacillus thuringiensis subsp. israelensis (Bti) Cry11A toxins. However, its role in development is still unknown.
Aimanova, Karly G   +2 more
core   +2 more sources

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