Results 121 to 130 of about 2,108,756 (374)

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Zero-Sum Power Politics vs. Synergetic Politics for Human Security

open access: yesCadmus, 2023
Zero-sum power politics is a fundamental threat to human security. Synergetic relations among nations are proposed to improve human security. Among existential threats to humanity, the most immediate and little understood is the development of Artificial
Jerome C. Glenn
doaj  

Kant, Guyer, and Tomasello on the Capacity to Recognize the Humanity of Others [PDF]

open access: yes, 2018
On the surface Kant himself seems quite clear about who is deserving of respect: The morally relevant others are all “rational, free beings” or all “human beings.” It is clear, however, that Kant does not want to identify “human beings” in this sense ...
Thorpe, Lucas
core  

The Concept of Sustainable Development: From its Beginning to the Contemporary Issues

open access: yes, 2018
The concept of sustainable development has undergone various developmental phases since its introduction. The historical development of the concept saw participation of various organizations and institutions, which nowadays work intensely on the ...
Tomislav Klarin
semanticscholar   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Governance, Decentralisation, and Poverty: The Case of Pakistan [PDF]

open access: yes
Human development and human rights share a common vision and purpose: to secure the freedom, well being and dignity of humanity. Human development is as essential for human rights as the latter is for the former.
Sehar Rizvi, Zafar H. Ismail
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Getting to Baselines for Human Nature, Development, and Wellbeing

open access: yesArchives of Scientific Psychology, 2018
To make judgments about research findings, one must have a baseline against which to compare the results. One of the baselines the field of psychology should use is what is normal or typical for humanity as a species.
D. Narvaez, David C. Witherington
semanticscholar   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy