Results 51 to 60 of about 502,724 (335)

Mid-Semester Break: Camping in Kaikoura [PDF]

, 2018
Postcard from Kameha Sabado-Halpern, during the Linfield College Semester Abroad Program at the University of Otago in Dunedin, New ...
Sabado-Halpern, Kameha
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Opinions of Pupils of Lower Grades of Primary School Regarding Leisure Time and Spending Time in Nature

Inovacije u Nastavi, 2018
This survey was conducted to determine how children spend their free time, the frequency of spending time outdoors, as well as the attitudes of children toward outdoor activities and spending several days in the nature in the form of camping.
Dragan S. Branković , Dragan D. Martinović, Vladimir K. Miletić, Željko M. Rajković   +3 more
doaj   +1 more source

A descriptive study of United States bleeding disorders camps

The Journal of Haemophilia Practice, 2021
Disease-specific camps present one means of helping children overcome the challenges associated with chronic conditions and improving clinical and psychosocial outcomes.
Santaella Maria E., Nichols Cynthia, Witkop Michelle   +2 more
doaj   +1 more source

When Is cAMP Not cAMP? [PDF]

Circulation Research, 2001
Many important cellular processes are controlled via stimulation (or inhibition) of signal transduction systems, among which heptahelical G protein–coupled receptors (GPCRs) figure prominently. A classical example in cardiac myocytes is the β-adrenergic receptor (β-AR) cascade (see Figure, panel A), which leads to positive inotropic and lusitropic ...
Donald M. Bers, Mark T. Ziolo
openaire   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

EPIC-Tent: An Egocentric Video Dataset for Camping Tent Assembly

2019 IEEE/CVF International Conference on Computer Vision Workshop (ICCVW), 2019
This paper presents an outdoor video dataset annotated with action labels, collected from 24 participants wearing two head-mounted cameras (GoPro and SMI eye tracker) while assembling a camping tent. In total, this is 5.4 hours of recordings.
Youngkyoon Jang, Brian T. Sullivan, C. Ludwig, I. Gilchrist, D. Damen, W. Mayol-Cuevas   +5 more
semanticscholar   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Pendidikan Ketrampilan Keagamaan dalam Perspektif Psikomotorik Melalui Pelaksanaan Camping Dakwah Ramadan Siswa Siswi Kelas XI Madrasah Aliyah Keagamaan Negeri 1 Surakarta [PDF]

, 2011
Pendidikan ketrampilan keagamaan merupakan suatu usaha yang dilakukan dalam pengembangan potensi diri khususnya ketrampilan dalam bidang agama. Pendidikan ketrampilan keagamaan ini dilaksanakan melalui kegiatan camping dakwah Ramadan.
Handayani, Umi Iftika
core  

Generation of an Induced Pluripotent Stem Cell‐Derived Alveolar Type II In Vitro Model to Study Influenza A Virus Infection and Drug Treatments

Advanced Healthcare Materials, Volume 15, Issue 11, 20 March 2026.
Patient‐specific induced pluripotent stem cells (iPSCs) can be differentiated into alveolar type II cells (iAT2s), expanded as 3D alveolospheres, and grown at physiologically relevant air–liquid interface (ALI). This study shows for the first time the infectability of iAT2s by the influenza A virus (IAV) and proves their responsiveness to the well ...
Lena Gauthier, Hristina Koceva, Yann Bachelot, Rosanne W. Koutstaal, Puck B. van Kasteren, Marc Thilo Figge, Christian Eggeling, Alexander Sandy Mosig   +7 more
wiley   +1 more source