Results 121 to 130 of about 54,590 (290)
Advanced Science, EarlyView.We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang +13 more
wiley +1 more source
Effects of Epibrassinolide on Sugar Transport and Allocation to the Epicotyl in Cucumber Seedlings
Plant Production Science, 1999 Epibrassinolide (EBR, 24-epibrassinolide), one of the brassinosteroids (BRs), promotes elongation and sugar accumulation in the epicotyl of cucumber (Cucumis sativus L.) seedlings.
Naoko Nakajima, Susumu Toyama
doaj +1 more source
A low-cost open-source imaging platform reveals spatiotemporal insight into leaf elongation and movement [PDF]
Plant organs move throughout the diurnal cycle, changing leaf and petiole positions to balance light capture, leaf temperature, and water loss under dynamic environmental conditions.
Matton, Sanne E. A. +6 more
core +1 more source
Advanced Science, EarlyView.Adult stem cell therapy requires more than high in vitro potency. This review proposes a systems framework in which cell‐intrinsic programs, instructive microenvironmental cues, and pre‐/post‐delivery engineering are co‐designed under standardized translational rules.
Soo‐Rim Kim +2 more
wiley +1 more source
Advanced Science, EarlyView.Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang +10 more
wiley +1 more source
Tassel initiation is synchronized to the elongation rates of leaf primordia in Zea mays
, 2014 Plants must coordinate the environmental conditions with internal cues in order to transition from vegetative to floral development at a time when reproductive success is likely.
Midmore, David J. +5 more
core
Advanced Science, EarlyView.A pneumatically actuated multi‐tissue microphysiological system is integrated with AI‐based machine vision and automatic sampling and replenishment systems. The platform allows for the emulation of translationally relevant long‐term pharmacokinetic exposure scenarios for multiple weeks while enabling longitudinal monitoring of response biomarkers ...
Jibbe Keulen +15 more
wiley +1 more source
Advanced Science, EarlyView.A portable, sensorized, and controlled dexterous thumb‐enhanced glove helps stroke survivors swipe phones, twist caps, and perform other tasks. It is based on a powerful continuously, segmented origami dual chamber actuator to achieve active thumb CMC and MCP joint assistance and passively extend the IP joint.
Disheng Xie +10 more
wiley +1 more source
Response of arctic sedges to release from grazing: leaf elongation in two species of Carex [PDF]
, 2013 We have used demographic methods to determine whether increased rates of leaf elongation occur in two sedges, Carex subspathacea Wormsk and Carex xflavicans Nyl., when heavily grazed by Lesser Snow Geese (Chen caerulescens caerules- cens (L.)) at La ...
Jefferies, R.L., Kotanen, P.M.
core
Advanced Science, EarlyView.A fully soft, self‐reconfigurable gripper inspired by rapeseed flowers is monolithically 3D‐printed and electronics‐free, switching between diagonal and parallel finger arrangements. Establishing a self‐reconfigurable grasping paradigm, the gripper enables diverse manipulation tasks, including rotating bulbs, picking fruits, grasping cross‐scale ...
Qiping Xu +8 more
wiley +1 more source