Results 91 to 100 of about 16,973,530 (253)

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Boston University School of Medicine catalog [PDF]

open access: yes, 1906
Course catalog and informational material for the Boston University School of ...
Boston University School of Medicine
core  

Major Clinical Training Fields from the Perspective of Medical Students at Isfahan University of Medical Sciences [PDF]

open access: yesمجله ایرانی آموزش در علوم پزشکی, 2018
Introduction: For any medical student, bedside training plays a pivotal role that could integrate his clinical skills and theoretical knowledge. Every efficient educational system requires regular evaluation and medical education is not an exception. The
Ali Talebi khorzoughi   +2 more
doaj  

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

The Interconnected Factors of Emotional Regulation, Trauma, and Substance Use in Non‐Suicidal Self‐Injury: A Case Study and Literature Review

open access: yesClinical Case Reports
Non‐suicidal self‐injury (NSSI) is a complex and often misunderstood behavior linked to emotional dysregulation, trauma, and substance use. In this case report we present a 19‐year‐old female with a history of childhood trauma and substance use, who ...
Sakshi Prasad   +7 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Future Research in General Medicine Has Diverse Topics and is Highly Promising: Opinions Based on a Questionnaire Survey

open access: yesInternational Journal of General Medicine, 2022
Masaki Tago,1 Risa Hirata,1 Takashi Watari,2 Kiyoshi Shikino,3 Yosuke Sasaki,4 Hiromizu Takahashi,5 Taro Shimizu6 1Department of General Medicine, Saga University Hospital, Saga, Japan; 2General Medicine Center, Shimane University Hospital, Shimane ...
Tago M   +6 more
doaj  

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Boston University School of Medicine catalog [PDF]

open access: yes, 1876
Course catalog and informational material for the Boston University School of ...
Boston University School of Medicine
core  

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

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