Results 151 to 160 of about 2,563,124 (253)

sensitive detection of the enzyme activity of β-glucuronidase via metabolic markers

open access: yes, 2023
Im Rahmen der Entwicklung einer Methode zur Detektion kleinster Mengen E. coli beschäftigt sich diese Arbeit mit dem optischen Nachweis von geringen Mengen β-Glucuronidase mittels fluorimetrischer Detektion der im Zuge der Hydrolyse von 4 ...
Paseka, Nina
core  

Ineffectiveness of immune checkpoint inhibitors in prostate cancer: is it just a question of ‘‐mabs’?

open access: yesThe Journal of Pathology, Volume 270, Issue 2, Page 139-162, October 2026.
Abstract Prostate cancer (PCa) is the second most common type of neoplasm, currently treated with a variety of therapeutic agents. Although advances in treatment over the past decade have improved overall survival, patients with advanced PCa eventually progress from hormone‐sensitive PCa to metastatic castration‐resistant PCa.
Giuseppe Schepisi   +8 more
wiley   +1 more source

β-Glucuronidase activity of compounds were shown in graphical representation.

open access: yes, 2017
β-Glucuronidase activity of compounds were shown in graphical representation.
M. Iqbal Choudhary (598049)   +7 more
core   +1 more source

Arabidopsis inositol polyphosphate kinase activities regulate COP9 deneddylation functions in phosphate homeostasis

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 10, Page 3569-3592, October 2026.
Plant phosphate (Pi) homeostasis relies on coordinated activities of the inositol polyphosphate kinases IPK1 and ITPK1, which balance localized InsP7 biosynthesis to control COP9 signalosome (CSN)‐dependent deneddylation of cullin 1 (CUL1). Perturbation of this equilibrium affects the stability of SPX4, a key negative regulator of phosphate starvation ...
Yashika Walia   +12 more
wiley   +1 more source

A β-glucuronidase-responsive albumin-binding prodrug programmed for the double release of monomethyl auristatin E

open access: yes, 2018
International audienceSynthesis, in vitro and in vivo biological evaluations of a β-glucuronidase-responsive albumin-binding prodrug bearing a chemical amplifier.We report on the synthesis, in vitro and in vivo biological evaluations of a dimeric β ...
Renoux, Brigitte   +7 more
core   +1 more source

Dodder seedlings benefit from apoplastic nutrition by inducing SWEET15‐mediated unloading of sucrose from the host's phloem

open access: yesNew Phytologist, Volume 252, Issue 2, Page 829-842, October 2026.
Cuscuta reflexa infection sites. Summary Cuscuta species are holoparasitic plants that penetrate host stems with haustoria, connect to the vasculature and exhaust water, nutrients and carbohydrates. Parasite seedlings possess only limited maternal reserves and the development of a vascular connection takes several days.
Maleen Hartenstein   +10 more
wiley   +1 more source

Cationic Polymeric Gene Delivery of β-Glucuronidase for Doxorubicin Prodrug Therapy

open access: yes, 1999
Background: An approach to improve current chemotherapy is the selective transduction of tumor cells with suicide genes to sensitize these cells to prodrugs of cytostatic agents.
Fonseca, María José   +6 more
core  

Isolation abd Characterization of β-Glucuronidase Inhibitor from Culture Filtrate of Mycobacterium tuberculosis H37Rv [PDF]

open access: yes, 1981
An inhibitory factor against β-glucuronidase activity was detected in and partially puified as a proteinaceous substance from unheated culture filtrate of M. tuberculosis H37Rv.
Kiyotani, Kazuhiro
core  

Turnip mosaic virus utilizes the lipid droplet biogenesis machinery to facilitate its propagation in plants

open access: yesNew Phytologist, Volume 252, Issue 2, Page 797-816, October 2026.
Potyvirus turnip mosaic virus induces neutral lipid accumulation and lipid droplet biogenesis in infected leaves for its own benefit. See also the Commentary on this article by May & Nagy, 252: 525–527. Summary Lipid droplets (LDs), which are dedicated to storing neutral lipids (NLs), are dynamic organelles involved in numerous other functions ...
Léna Jambou   +16 more
wiley   +1 more source

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