Results 231 to 240 of about 3,705,140 (313)

Bioética y poder

open access: yes, 1993
Se señala la interacción que se produce entre bioética y política y el poder, fundamentalmente por la proyección sobre la primera de muchos de los condicionamientos y prejuicios de carácte ideológico tan presentes un nuestra política contemporánea.
openaire   +1 more source

Poder local y poder real: un pacto tácito [PDF]

open access: yes, 2002
Passola i Tejedor, Antoni
core  

Reactive oxygen species act as signaling molecules to control root hair initiation and tip growth

open access: yesNew Phytologist, EarlyView.
Summary Root hairs (RHs) increase the surface area of roots, facilitating nutrient and water uptake and plant anchorage. RHs form from root epidermal cells and elongate by polar tip growth. Reactive oxygen species (ROS) have recently been implicated as important signals that drive RH formation and elongation using both genetic and imaging approaches ...
Megan E. Gerber   +2 more
wiley   +1 more source

Identification of BAHD‐acyltransferase enzymes involved in ingenane diterpenoid biosynthesis

open access: yesNew Phytologist, EarlyView.
Summary The plant family Euphorbiaceae is an abundant source of structurally complex diterpenoids, many of which have reported anticancer, anti‐HIV, and anti‐inflammatory activities. Among these, ingenol‐3‐angelate (1a; tradename: Picato®), isolated from Euphorbia peplus, has potent antitumor activity.
Carsten Schotte   +10 more
wiley   +1 more source

Long-read transcriptomics of a diverse human cohort reveals widespread ancestry bias in gene annotation

open access: yes
Clavell-Revelles P   +7 more
europepmc   +1 more source

Identification of Mood Disorders in Self-Reported Versus Health Administrative Data. [PDF]

open access: yesBrain Behav
Dohouin I   +4 more
europepmc   +1 more source

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