Evidence map›Paper›PMID 23355961›Full record

ArticleRecent patents on regenerative medicine2011

Patents on Technologies of Human Tissue and Organ Regeneration from Pluripotent Human Embryonic Stem Cells.

Xuejun H Parsons, Yang D Teng, Dennis A Moore, Evan Y Snyder

Abstract read
In one paragraph

Article in Recent patents on regenerative medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Xuejun H Parsons
Yang D Teng
Dennis A Moore
Evan Y Snyder

Funding

Epigenetic Controls in hESC Dopaminergic FateK01AG024496 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PARSONS, XUEJUN H · 2005 to 2009
$610k
Mapping hESC neuronal lineage programmingR21HD056530 · NICHD · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI PARSONS, XUEJUN H · 2009 to 2010
$415k
NIA NIH HHS K01 AG024496NICHD NIH HHS R21 HD056530
6 · The paper itself

Abstract

Human embryonic stem cells (hESCs) are genetically stable with unlimited expansion ability and unrestricted plasticity, proffering a pluripotent reservoir for in vitro derivation of a large supply of disease-targeted human somatic cells that are restricted to the lineage in need of repair. There is a large healthcare need to develop hESC-based therapeutic solutions to provide optimal regeneration and reconstruction treatment options for the damaged or lost tissue or organ that have been lacking. In spite of controversy surrounding the ownership of hESCs, the number of patent applications related to hESCs is growing rapidly. This review gives an overview of different patent applications on technologies of derivation, maintenance, differentiation, and manipulation of hESCs for therapies. Many of the published patent applications have been based on previously established methods in the animal systems and multi-lineage inclination of pluripotent cells through spontaneous germ-layer differentiation. Innovative human stem cell technologies that are safe and effective for human tissue and organ regeneration in the clinical setting remain to be developed. Our overall view on the current patent situation of hESC technologies suggests a trend towards hESC patent filings on novel therapeutic strategies of direct control and modulation of hESC pluripotent fate, particularly in a 3-dimensional context, when deriving clinically-relevant lineages for regenerative therapies.

Identifiers

PMID23355961
PMCPMC3554241

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.