Results 101 to 110 of about 1,456,885 (313)

A sea of caesium: Atomically-standardized time and atomically-irradiated space in a nuclear Pacific

Regeneration
This article will develop the element caesium as both an organizing metaphor and a material trace that renders apprehensible the attritional violence of nuclear colonialism, a violence dispersed across time and space even as it is constitutive of a ...
Kaitlin T Moore
doaj   +2 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Swimming against the tide: a study of a neighbourhood trying to rediscover its ‘reason for being’– the case of South Bank, Redcar and Cleveland. [PDF]

, 2012
Many of the programmes and initiatives to regenerate deprived neighbourhoods appear to have had limited lasting impact. It has been argued that one reason for this is that we still have little real understanding of the nature and scale of the problems ...
Ashworth C, Bernt M, DTZ Pieda Consulting, Fuller C, Hildreth P, Instone P, Mah A, Nathaniel Litchfield and Partners, Pattinson G, Phillimore P, Redcar and Cleveland Borough Council, Redcar and Cleveland Borough Council, Redcar and Cleveland Borough Council, Robinson F, Robinson F, Schilling J, Schmuecker K, Somerville P   +17 more
core   +1 more source

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

FEBS 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, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

The Arts of Repair: A Conversation with Yhonnie Scarce and Craig Santos Perez

Regeneration
A dialogue that took place on 5 December, 2023, between the Kokatha and Nukunu sculptural artist and curator Yhonnie Scarce and the CHamoru poet and essayist Craig Santos Perez. It was facilitated by Rebecca Macklin and Susanne Ferwerda. 
doaj   +2 more sources

Pulmonary alveolar type I cell population consists of two distinct subtypes that differ in cell fate. [PDF]

, 2018
Pulmonary alveolar type I (AT1) cells cover more than 95% of alveolar surface and are essential for the air-blood barrier function of lungs. AT1 cells have been shown to retain developmental plasticity during alveolar regeneration.
Cai, Tao, Dai, Huaping, Huang, Huanwei, Li, Jiao, Li, Juan, Tang, Nan, Tang, Zan, Wang, Fengchao, Wang, Yanjie, Wang, Zheng, Yu, Yuanyuan, Zhang, Chengwei   +11 more
core   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Viral Vector-based Improvement of Optic Nerve Regeneration: Characterization of Individual Axons\u27 Growth Patterns and Synaptogenesis in a Visual Target [PDF]

, 2015
Lack of axon growth ability in the central nervous system poses a major barrier to achieving functional connectivity after injury. Thus, a non-transgenic regenerative approach to reinnervating targets has important implications in clinical and research ...
Blackmore, Murray G., Luo, Xueting, Salgueiro, Yadira, Yungher, Benjamin J.   +3 more
core   +1 more source

TRPV1 agonist, capsaicin, induces axon outgrowth after injury via Ca2+/PKA signaling [PDF]

, 2018
Preconditioning nerve injuries activate a pro-regenerative program that enhances axon regeneration for most classes of sensory neurons. However, nociceptive sensory neurons and central nervous system neurons regenerate poorly.
DiAntonio, Aaron, Frey, Erin, Karney-Grobe, Scott, Krolak, Trevor, Milbrandt, Jeff   +4 more
core   +2 more sources

Cardiac Regeneration

Journal of the American College of Cardiology, 2006
The role and even the existence of new myocyte formation in the adult heart remain controversial. Documentation of cell cycle regulators, deoxyribonucleic acid synthesis, and mitotic images has only in part modified the view that myocardial growth can be accomplished exclusively from hypertrophy of an irreplaceable population of differentiated myocytes.
Anversa, Piero, Leri, Annarosa, Kajstura, Jan   +2 more
openaire   +2 more sources