Results 111 to 120 of about 1,103,976 (304)

Investigation of allelic frequency and forensic genetics parameter for 10 STR loci in Arab and Kurd ethnics of Iran

open access: yesمجله دانشگاه علوم پزشکی بیرجند, 2018
Background and Aim: Short tandem repeat (STR) markers, are conserved region in human genome and highly polymorphic between individuals. Nowadays, genotyping of STR marker is widely known and used for the genetic identification of individuals in forensic ...
Mohammadreza Nassiri   +6 more
doaj  

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

open access: yesFEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim   +11 more
wiley   +1 more source

Clinical development of therapeutic recombinant proteins

open access: yesBioTechniques, 2003
Only a small subset of the therapeutics that enter clinical studies will prove to be safe and effective in humans and gain approval for marketing.
Janice M. Reichert, Cherie Paquette
doaj   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

TuMV as an efficient transient vector for expressing heterologous proteins in Nicotiana tabacum and N. benthamiana

open access: yesAdvances in Horticultural Science, 2019
Nowadays the production of recombinant proteins such as drugs and commercial protein compounds in plants is called molecular farming. It has some benefits such as fast and large quantity production of recombinant proteins with low cost. In this research,
Mostafa Modarresi   +4 more
doaj   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Recombinant Proteins: Hopes for Tissue Engineering

open access: yesBioImpacts, 2012
Proteins constitute a group of key molecules with many applications in tissue engineering. Use of proteins provided from natural sources has several limitations which are overcome by the use of recombinant proteins.
Sepideh Hamzehlou   +3 more
doaj   +1 more source

Expression of recombinant PreS2-S protein from the hepatitis B virus surface antigen in Pichia pastoris

open access: yesVacciMonitor, 2021
The aim of this work is the expression of the PreS2-S region of surface antigen of hepatitis B virus (HBV) in yeast Pichia pastoris. A cDNA fragment encoding the Pres2-S protein of HBV was cloned to yeast transfer vectors.
Sobirdjan A. Sasmakov   +7 more
doaj  

The novel missense mutation Met48Lys in FKBP22 changes its structure and functions. [PDF]

open access: yes, 2020
Mutations in the FKBP14 gene encoding FKBP22 (FK506 Binding Protein 22 kDa) cause kyphoscoliotic Ehlers-Danlos Syndrome (kEDS). The first clinical report showed that a lack of FKBP22 protein due to mutations causing nonsense-mediated decay of the mRNA ...
Bächinger, Hans Peter   +7 more
core  

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