Results 101 to 110 of about 516,032 (299)

Spongionella secondary metabolites protect mitochondrial function in cortical neurons against oxidative stress [PDF]

, 2014
Accepted: 8 January 2014 This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Acknowledgments
Alfonso, Amparo, Alonso, Eva, Botana, Luis M, Ebel, Rainer, Houssen, Wael E, Jaspars, Marcel, Leirós, Marta, Rateb, Mostafa E, Rateb, Mostafa Ezzat Mohamed, Sánchez, Jon A   +9 more
core   +4 more sources

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Gestational age-related neonatal survival at a tertiary health institution in Nigeria: The age of fetal viability dilemma

Nigerian Journal of Paediatrics
Background: Although the official age of fetal viability in Nigeria is 28 weeks, there are pockets of reports some anecdotal, of survival of babies delivered at younger gestational age (GA) from different parts of the country.
Audu LI , Otuneye AT, Mairami AB, Mukhtar-Yola M, Mshelia LJ , Ekhaguere OA   +5 more
doaj  

Perbandingan Viabilitas Oosit Domba Pasca Vitrifikasi dengan Menggunakan Hemistraw dan Cryotop

Jurnal Agripet, 2017
ABSTRAK. Tujuan dari penelitian ini adalah untuk mengkaji efek vitrifikasi dengan menggunakan dua buah system carrier yang berbeda terhadap viabilitas oosit domba yang telah dimaturasi secara in vitro. Oo­sit dibagi menjadi dua kelompok perlakuan, yaitu (
Kikin Winangun, Rini Widyastuti, Mas Rizky Anggun Adipurna Syamsunarno   +2 more
doaj   +1 more source

Uterine torsion in the mare: a review and three case reports [PDF]

, 2008
When a mare exhibits signs of colic during the last trimester of gestation, uterine torsion should always be part of the differential diagnosis. Uterine torsion is an infrequently occurring but serious complication in pregnant mares.
Chiers, Koen, de Kruif, Aart, Govaere, Jan, Hoogewijs, Maarten, Lefevre, L, Martens, KA, Nollet, Heidi, Vlaminck, Lieven   +7 more
core   +1 more source

A quantitative assay for transformation of bone marrow cells by Abelson murine leukemia virus [PDF]

, 1976
A quantitative Abelson murine leukemia virus (A-MuLV) lymphoid cell transformation assay has been developed using a semisolid agarose culture system. Under these conditions lymphoid cell transformation was shown to vary linearly with the dose of A-MuLV ...
Baltimore, David, Rosenberg, Naomi
core   +1 more source

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

FEBS 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, Brittany Taylor, Shannon Bolten, Christian L. Eberly, Mahliya Abdurahman, T. Michael Creed, Acong Yang, Taylor L. Hatchet, Tristan Dyson, Shuo Gu, Curt I. Civin, Tami J. Kingsbury   +11 more
wiley   +1 more source

Applying of B-mode ultrasound for determining pregnancy by means of measurement of Placentomes Diameter and Fetal Bi-parietal diameter in dairy cows

The Iraqi Journal of Veterinary Medicine, 2019
The objective of the current study was to estimate whether fetal age could be accurately estimated using trans-rectal and trans-abdominal ultrasonographic measurements for placentomes diameter and Bi-parietal diameter.
Yaseen Mahmood Rasheed
doaj   +1 more source

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

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