Acta Societatis Botanicorum Poloniae, 2014 The compound vascular bundles in the Aristolochia clematitis stems are entirely composed of leaf traces. At the stage of protoxylem differentiation there is not one vessel in the compound vascular bundle which would belong solely to the stem. In a mature
Zofia Puławska
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BRL1 and BRL3 are novel brassinosteroid receptors that function in vascular differentiation in Arabidopsis [PDF]
, 2004 Plant steroid hormones, brassinosteroids (BRs), are perceived by the plasma membrane-localized leucine-rich-repeat-receptor kinase BRI1. Based on sequence similarity, we have identified three members of the BRI1 family, named BRL1, BRL2 and BRL3.
Caño Delgado, Ana +8 more
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Development of a new pre-vascularized tissue-engineered construct using pre-differentiated rADSCs, arteriovenous vascular bundle and porous nano-hydroxyapatide-polyamide 66 scaffold [PDF]
, 2014 Background: Development of a pre-vascularized tissue-engineered construct with intrinsic vascular system for cell growth and tissue formation still faces many difficulties due to the complexity of the vascular network of natural bone tissue.
Dang, Xiaoqian +7 more
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Vascular Bundles Mediate Systemic Reactive Oxygen Signaling during Light Stress [PDF]
The Plant Cell, 2020 Abstract Systemic signaling and systemic acquired acclimation (SAA) are essential for plant survival during episodes of environmental stress. Recent studies highlighted a key role for reactive oxygen species (ROS) signaling in mediating systemic responses and SAA during light stress in Arabidopsis (Arabidopsis thaliana).
Sara I. Zandalinas +2 more
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FLORAL BUNDLE FUSION AND VASCULAR CONSERVATISM [PDF]
TAXON, 1972 SummaryCritiques are presented of the three main precepts of vascular conservatism, viz.: (1) extent of fusion of bundles denotes degree of evolutionary advancement; (2) 'vestigial traces' indicate organs that have disappeared because vascular patterns lag behind in evolution; and (3) orientation of bundles demonstrates homologies. Precepts (2) and (3)
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Biomarker-guided implementation of the KDIGO guidelines to reduce the occurrence of acute kidney injury in patients after cardiac surgery (PrevAKI-multicentre): protocol for a multicentre, observational study followed by randomised controlled feasibility trial [PDF]
, 2020 Introduction Acute kidney injury (AKI) is a frequent complication after cardiac surgery with adverse short-term and long-term outcomes. Although prevention of AKI (PrevAKI) is strongly recommended, the optimal strategy is uncertain.
Arndt, Christian +29 more
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Comparative studies on stem anatomical structure of rice plants with various ploidy level
浙江大学学报. 农业与生命科学版, 2009 To investigate the effects of ploidy changes on the stem structure, by using flow cytometry (FCM), we distinguished six different ploidy materials (haploid, diploid, and triploid of line FC311 and haploid, diploid, and tetraploid of line FC322), in rice (
JIN Liang +3 more
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Acute complete heart block in dogs [PDF]
, 1955 A study has been conducted immediately and up to 18 days after the surgical production of complete heart block in dogs. Immediately after surgery cardiac output, coronary flow, and mean arterial pressure were reduced in rough proportion to the degree of ...
COHN A. E. +5 more
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The effect of 2,4-D and kinetin on dedifferentiation of petiole cells in Arabidopsis thaliana
Biologia Plantarum, 2012 Phytohormones are indispensable factors regulating plant cell dedifferentiation. In this paper, different concentrations of 2,4-dichlorophenoxyacetic acid (2,4-D) and kinetin (KIN) were incorporated in the culture medium and the anatomy of ...
F. Li, X. Cui, Z. Feng, X. Du, J. Zhu
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Improvement of the Rotation Arch of the Posterior Interosseous Pedicle Flap Preserving Both Reverse Posterior and Anterior Interosseous Vascular Sources. [PDF]
, 2016 PURPOSE: The reverse posterior interosseous artery flap has several advantages, not sacrificing any major blood vessel, but its relatively short pedicle limits the use to cover defects up to the metacarpophalangeal joint.
Bassetto, Franco +3 more
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