Results 161 to 170 of about 163,360 (309)

Violence and environmental crisis

Calenda, 2020
Violence: An international journal lance un appel à contributions sur le thème « Violence et crise environnementale ». Peut-on parler de violence lorsque l'on évoque le déclin de la biodiversité, la destruction de réserves naturelles telles que l'Amazonie ou la Grande Barrière de corail, ou le déversement illégal de déchets poluants ?
openaire   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Destructive by nature? What human-driven extinctions of mammoths and mastodons mean for today's planetary environmental crisis. [PDF]

Camb Prism Extinct
Cardini A.
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Environmental crisis in poetry [PDF]

In my Bachelor's thesis, I deal with the issue of environmental crisis in poetry: specifically, when this kind of poetry, perhaps even a distinctive genre, appeared and who we can consider as predecessors and contemporary authors.
Mayerová, Nikola
core  

Microplastic Contamination: A Rising Environmental Crisis With Potential Oncogenic Implications. [PDF]

Cureus
Imran M.
europepmc   +1 more source

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Mercury Contamination and Co-exposures in the Amazon Basin: At the Center of the Planetary Environmental Crisis. [PDF]

Ann Glob Health
Lucchini RG, Basta PC, Crespo-Lopez ME, Gastañaga MDC, O'Callaghan-Gordo C, Olivero-Verbel J, Vega C, Moncada Barbosa SM, Espinal C, Felty Q, Deoraj A.   +10 more
europepmc   +1 more source

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

FEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani, Eiman Y. Ibrahim, Rozalyn L. Rodwin, Leah M. Ferrucci, Kim Blenman, Maryam Lustberg, Barbara E. Ehrlich   +6 more
wiley   +1 more source