Results 81 to 90 of about 4,061,969 (303)

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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

Observations of evidence-based medicine in general practice

open access: yesPerspectives on Medical Education, 2013
No objective measures are available for assessing the practice of evidence-based medicine (EBM) in general practitioner (GP) trainees, as there is no description of the EBM behaviour that is expected from trainees.
Sandra E. Zwolsman   +2 more
doaj   +1 more source

IrGO: Iranian traditional medicine General Ontology and knowledge base. [PDF]

open access: yesJ Biomed Semantics, 2021
Naghizadeh A   +9 more
europepmc   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Peptic Ulcer: Rise and fall

open access: yes, 2002
Consists of the edited transcripts of Witness Seminars organized by the History of Twentieth Century Medicine Group and held at the Wellcome Institute for the History of Medicine,London, on 12 May 2000.
Christie, DA, Tansey, EM
core  

Ghost-Managed Medicine

open access: yes, 2018
Ghost-Managed Medicine by Sergio Sismondo explores a spectral side of medical knowledge, based in pharmaceutical industry tactics and practices. Hidden from the public view, the many invisible hands of the pharmaceutical industry and its agents channel ...
Sergio Sismondo
core   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

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