Results 21 to 30 of about 9,862 (123)

Dissimilar climatic niche is predictive of contrasting historical demographic changes and altitudinal shifts in related oak species (Quercus)

American Journal of Botany, Volume 112, Issue 11, November 2025.
Abstract Premise Comparative surveys allow us to characterize the influence of specific factors on population genetic diversity and structure. We conducted a comparative phylogeographic study for three Mexican oak species to identify how their climatic niche preferences and breadth may have influenced historical demography and range shifts during ...
Ricardo Gaytan‐Legaria, Ken Oyama, Octavio Rojas‐Soto, Antonio González‐Rodríguez   +3 more
wiley   +1 more source

Aridity and grazing are associated with reduced trait complementarity and higher invasion intensity of Solanum rostratum in native plant communities

Functional Ecology, Volume 39, Issue 11, Page 3255-3268, November 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The biotic resistance hypothesis (BRH) of Elton posits that diverse communities are more resistant to biological invasions. While the effects of climatic stresses and human disturbances on community invasibility have been extensively studied individually, their combined
Kai Shi, Misbah Naz, Chi Zhang, Hua Shao
wiley   +1 more source

Unlocking grass leaf development: foundations for tunable cereal design

New Phytologist, Volume 248, Issue 4, Page 1655-1676, November 2025.
Summary The grass leaf plays a critical role in global food security, generating the carbon stores in cereal grains, which provide > 50% of global calories. As the global population grows, there is an urgent need to increase food production using fewer resources and to develop more resilient agricultural systems to withstand variable climate conditions
Trisha McAllister, Hilde Nelissen, Josh Strable, Annis E. Richardson   +3 more
wiley   +1 more source

Deciphering fire tolerance of trees at the Amazonia–Cerrado transition by trait‐based approach: Implications from species to communities

American Journal of Botany, Volume 112, Issue 10, October 2025.
Abstract Premise Understanding how fire impacts trees is essential for predicting the effects of novel fire regimes on plant diversity in the transition between the world's two most diverse biomes, the Cerrado and the Amazonia. Here we addressed knowledge gaps regarding physiological damage and mortality in transitional species within fire‐prone ...
Wesley Jonatar A. Cruz, Manoela S. Machado, Francisco Navarro‐Rosales, Maria Antonia Carniello, Marcelo Leandro F. Andrade, Flávio C. Oliveira, Immaculada Oliveras Menor   +6 more
wiley   +1 more source

Reproductive outcome after frozen embryo transfer with hormone replacement therapy according to luteal‐phase support protocol: systematic review and network meta‐analysis of randomized controlled trials

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 422-432, October 2025.
ABSTRACT Objective To compare reproductive outcome between luteal‐phase support (LPS) protocols for frozen embryo transfer (FET) cycles with hormone replacement therapy (HRT). Methods A search was conducted in MEDLINE, Scopus, LILACS, EMBASE, Scielo.br, PROSPERO, CINAHL, PsycINFO, AMED, ClinicalTrials.gov, ICTRP, the Cochrane Library and conference ...
A. Etrusco, B. Ata, V. Agrifoglio, A. D'Amato, C. Wyns, A. Vitagliano, C. Alviggi, A. Conforti, A. Favilli, P. De Franciscis, A. S. Laganà, G. Riemma   +11 more
wiley   +1 more source

Using online reports of seahorse seizures to track their illegal trade

Conservation Biology, Volume 39, Issue 5, October 2025.
Abstract Illegal wildlife trade (IWT) is a persistent and extensive threat to global biodiversity. Hundreds of marine fish species are subject to regulation under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), but it is unclear how much protection species gain from CITES because information on marine fish ...
Sarah J. Foster, Syd J. Ascione, Francesca Santaniello, Teale N. Phelps Bondaroff   +3 more
wiley   +1 more source

炎症介质与肺移植缺血再灌注损伤

Zhongguo shiyan zhenduanxue, 2012
肺移植为目前治疗终末期肺病的主要手段。随着肺保护技术、手术方法的进步和免疫抑制剂的应用等,肺移植成功率逐年提高,但肺移植术后1年和5年的生存率分别还只有80%和50%左右[1]。原发性移植肺失功为肺移植后早期死亡的首要原因,而缺血再灌注损伤（IRI）是原发性移植肺失功的主要因素。因此,肺移植IRI的分子机制研究对于提高肺移植成功率具有重要意义,受到广泛重视,本文就炎症介质在肺移植IRI中的作用作一综述。
王发龙, 李蕾, 陈国千
doaj  

At the (tz) border: glycoprotein trimming in the Golgi apparatus prevents ferroptotic cell death in root tips

New Phytologist, Volume 249, Issue 1, Page 8-10, January 2026.
Antje von Schaewen, Hisashi Koiwa
wiley   +1 more source

A unifying framework for understanding how edge effects reshape the structure, composition and function of forests

New Phytologist, Volume 248, Issue 2, Page 529-541, October 2025.
Summary Due to widespread deforestation and habitat fragmentation, today most of the world's forests lie within 1 km of an edge. Forests near edges are warmer, drier, receive more light, and are more exposed to wind and other disturbances than intact forests, profoundly altering the demographic processes that drive their dynamics.
Rebecca Banbury Morgan, Tommaso Jucker
wiley   +1 more source

大鼠甲状旁腺胸腺内移植

Zhongshan Daxue xuebao. Yixue kexue ban, 1997
摘　要　将同种甲状旁腺移植于大鼠胸腺内,并与移植于肾包膜下甲状旁腺的效果进行了比较。移植于胸 腺内者其平均存活期(35. 8 d )明显长于肾包膜下移植( 15. 2 d)。如果在移植的同时应用抗胸腺淋巴细胞血清, 则胸腺内移植者平均存活期为65. 5 d, 部分( 3 /8)胸腺内移植者可达到长期存活。结果认为胸腺可能为甲状旁 腺移植的最理想免疫特许区,而且在免疫耐受的诱导中具有重要作用。
秦　有　陈国锐
doaj