Results 141 to 150 of about 20,216,403 (408)
Objectives: To establish a protocol to prepare and transplant clinical-grade human induced pluripotent stem cell (hiPSC)-derived cardiac tissues (HiCTs) and to evaluate the therapeutic potential in an animal myocardial infarction (MI) model.
Hiroaki Osada, MD, PhD+6 more
doaj
A stepwise emergence of evolution in the RNA world
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
THE EFFECT OF DILUTION OF PLASMA MEDIUM ON THE GROWTH AND FAT ACCUMULATION OF CELLS IN TISSUE CULTURES [PDF]
Robert A. Lambert
openalex +1 more source
Interplay between cell growth and cell cycle in plants.
The growth of organs and whole plants depends on both cell growth and cell-cycle progression, but the interaction between both processes is poorly understood.
R. Sablowski, Marcelo Carnier Dornelas
semanticscholar +1 more source
Highly active antiretroviral therapy (HAART) has markedly prolonged the prognosis of HIV-1 patients. However, lifelong dependency on HAART is a continuing challenge, and an effective therapeutic is much desired.
Kei Higaki+11 more
doaj
AMPK activation reverts mouse epiblast stem cells to naive state
Summary: Despite increasing knowledge on primed and naive pluripotency, the cell signaling that regulates the pluripotency type in stem cells remains not fully understood.
Yajing Liu+4 more
doaj
BIOCHEMICAL ASPECTS OF THE CELL GROWTH OF ESCHERICHIA COLI AS STUDIED BY THE METHOD OF SYNCHRONOUS CULTURE [PDF]
Yoichi Maruyama
openalex +1 more source
The TSC1-TSC2 complex: a molecular switchboard controlling cell growth.
TSC1 and TSC2 are the tumour-suppressor genes mutated in the tumour syndrome TSC (tuberous sclerosis complex). Their gene products form a complex that has become the focus of many signal transduction researchers. The TSC1-TSC2 (hamartin-tuberin) complex,
Jingxiang Huang, B. Manning
semanticscholar +1 more source
The enzyme 5‐lipoxygenase (5‐LOX) catalyzes the first step in the biosynthesis of leukotrienes (LTs) involved in inflammatory pathophysiology. After cellular stimulation, 5‐LOX translocates to the nucleus, interacting with the 5‐LOX‐activating protein (FLAP) to form LTA4 from arachidonic acid (AA).
Erik Romp+5 more
wiley +1 more source
Osteoarthritis (OA) is one of the most common chronic diseases, causing degenerative changes in articular cartilage and subchondral bones. To date, there is no effective drug to delay the progression of OA in clinical practice.
Rongshuai Yang+8 more
doaj