Results 121 to 130 of about 1,733,123 (312)

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Oxyresveratrol mitigates cellular toxicity in an in-vitro and in-vivo model of Parkinson's disease

, 2017
Aims: The role of endoplasmic reticulum (ER) stress and the unfolded protein response (UPR) has been greatly demonstrated as a pathological phenomenon in Parkinson’s disease (PD).
Shah, AN, Hung, HLC, Cheng, SSY, Legido-Quigley, C, Chang, RCC, Wong, MY   +5 more
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Drosophila Melanogaster as an In Vivo Model to Study the Effects of a Dietary Supplementation with Acorn on Healthy Longevity [PDF]

Background: Acorn, the fruit of Quercus spp. has recently been object of interest as sustainable and forgotten resource to be rediscovered to design new food for human con- sumption due to its interesting nutritional profile (high in fiber and bioactive ...
Mannozzi, Cinzia, La Terza, Antonietta, Caprioli, Giovanni, Beghelli, Daniela, Bresciani, Letizia, Del Rio, Daniele, Nuccitelli, Anna, Marti, Alessandra, Vittadini, Elena   +8 more
core  

Determination of the virulence status of Clostridium perfringens strains using a chicken intestinal ligated loop model is important for understanding the pathogenesis of necrotic

Poultry Science
: Necrotic enteritis (NE) is a poultry intestinal disease caused by virulent strains of the bacterium Clostridium perfringens (C. perfringens). This anaerobic bacterium produces a wide range of enzymes and toxins in the gut which leads to NE development.
Nicolas Deslauriers, Lila Maduro, Dion Lepp, Joshua Gong, Mohamed Faizal Abdul-Careem, Martine Boulianne   +5 more
doaj   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

TGF-beta signaling in an in vivo model of NASH

, 2016
Indiana University-Purdue University Indianapolis (IUPUI)A burgeoning area of focus within liver disease research is centered on the concomitant muscle atrophy present in end stage liver disease patients which shows a correlation to severity of hepatic ...
Culver, Alexander
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

An in vivo model to study the anti-malaric capacity of plant extracts

, 2016
An in vivo model to study lhe antimalarie ctfeet 01' plant extraets is described. White mi ce (25-30g body weight) are lreated subeutaneously with 0.6ml of the diluted extraet stUlling seven days before P.
Barrios, Mario, Guerrero Bermúdez, Olga Marta, Castro, Oscar, Abarca, Gabriela, Chinchilla Carmona, Misael   +4 more
core