Results 61 to 70 of about 6,993 (212)

Dodder seedlings benefit from apoplastic nutrition by inducing SWEET15‐mediated unloading of sucrose from the host's phloem

open access: yesNew Phytologist, EarlyView.
Cuscuta reflexa infection sites. Summary Cuscuta species are holoparasitic plants that penetrate host stems with haustoria, connect to the vasculature and exhaust water, nutrients and carbohydrates. Parasite seedlings possess only limited maternal reserves and the development of a vascular connection takes several days.
Maleen Hartenstein   +10 more
wiley   +1 more source

Marker Development for Phylogenomics: The Case of Orobanchaceae, a Plant Family with Contrasting Nutritional Modes

open access: yesFrontiers in Plant Science, 2017
Phylogenomic approaches, employing next-generation sequencing (NGS) techniques, have revolutionized systematic and evolutionary biology. Target enrichment is an efficient and cost-effective method in phylogenomics and is becoming increasingly popular ...
Xi Li   +3 more
doaj   +1 more source

Sobre la presencia en Málaga (España) de Teucrium oxylepis Font Quer [PDF]

open access: yes, 2008
Teucrium oxylepis in Malaga (Andalusia, Spain)Palabras clave. Teucrium, Málaga, corología.Key words.
Cabezudo, Baltasar   +2 more
core   +4 more sources

Vestigial Plastids in Parasitic Plants: Evolutionary Remnants or Adaptive Innovations?

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Throughout the evolutionary history of plants, chloroplasts originating from a cyanobacterial endosymbiosis have undergone remarkable adaptation and specialization, giving rise to a multitude of plastid types. The evolution toward parasitism in plants represents a particularly extreme case of such specialization.
Laia Jené, Sergi Munné‐Bosch
wiley   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

open access: yesPhysiological Entomology, Volume 51, Issue 2, Page 214-225, June 2026.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey   +3 more
wiley   +1 more source

Three species of Pedicularis L. (Orobanchaceae) new to China found in Xinjiang

open access: yesTurczaninowia, 2021
Three Pedicularis L. species, P. alatauica Stadlm. ex Vved., P. compacta Steph. ex Willd. and P. pubiflora Vved. (Orobanchaceae), are newly recorded from China.
Петр Алексеевич Косачёв   +4 more
doaj   +1 more source

What is Orobanche haenseleri var. deludens Beck? [PDF]

open access: yes, 2004
Orobanche haenseleri var. deludens Beck (Orobanchaceae), a problematic taxon described from Algeciras (Cádiz, S Spain) is here identified after studying the original material of Wolley-Dod (BM 4476).
Plaza Arregui, Laura   +1 more
core   +2 more sources

Induced defence by a root hemiparasite increases host plant resistance against future infection

open access: yesPlant Biology, Volume 28, Issue 4, Page 1279-1288, June 2026.
Infection by root hemiparasites can increase mortality of parasites during future infection, indicating induced host defence mechanisms. Abstract European grassland plants are frequently attacked by root hemiparasites. However, little is known about host defence responses to parasitism.
S. C. Wanke, D. Matthies
wiley   +1 more source

The complete chloroplast genome of hemi-parasitic Pedicularis hallaisanensis (Orobanchaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
We determined the complete chloroplast genome of Pedicularis hallaisanensis (Orobanchaceae), a hemi-parasitic perennial herb. This genome is 143,469 bp long and features a large single-copy region (81,664 bp) and a small single-copy region (12,203 bp ...
Won-Bum Cho   +3 more
doaj   +1 more source

The Anti‐Inflammatory Effect of Yangyin Tongnao Granule on Cerebral Ischemia–Reperfusion Injury in Rats

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 5, May 2026.
This study shows that Yangyin Tongnao (YYTN) granule alleviates brain damage and functional deficits in MCAO rats. Mechanistically, YYTN inhibits the activation of the JAK2/STAT3 signaling pathway and downstream NLRP3 inflammasome and reduces both systemic (plasma IL‐18, TNF‐α) and local cerebral (IL‐6, IL‐1β mRNA) inflammatory markers.
Yangyang Zhang   +7 more
wiley   +1 more source

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