Results 21 to 30 of about 14,447 (163)

Simple sequence repeats and their expansions: role in plant development, environmental response and adaptation

open access: yesNew Phytologist, Volume 247, Issue 2, Page 504-517, July 2025.
Summary Repetitive DNA is a feature of all organisms, ranging from archaea and plants to humans. DNA repeats can be seen both in coding and in noncoding regions of the genome. Due to the recurring nature of the sequences, simple DNA repeats tend to be more prone to errors during replication and repair, resulting in variability in their unit length ...
Sridevi Sureshkumar   +3 more
wiley   +1 more source

Plant–microbe interactions drive the rhizosphere microbial assembly and nitrogen cycling in a subtropical forest

open access: yesFunctional Ecology, Volume 39, Issue 5, Page 1274-1287, May 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Interactions between plants and soil microorganisms in the rhizosphere are vital for maintaining the nutrient cycle and stability of terrestrial ecosystems. Nitrogen, closely related to carbon (C) cycling and ecosystem productivity, undergoes transformation by soil ...
Ru Wang   +9 more
wiley   +1 more source

Comparison of the in vitro antibiofilm activities of otic cleansers against canine otitis externa pathogens

open access: yesVeterinary Dermatology, Volume 36, Issue 2, Page 148-158, April 2025.
Background – Biofilm production by canine otitis externa (COE) pathogens and resistance development to multiple antimicrobials are commonly reported problems in veterinary practice. The use of adjuvants to disrupt biofilms may be a viable adjunctive therapy.
Bhumika F. Savaliya   +3 more
wiley   +1 more source

Comparative enhancement of H+ and OH− treatment on electromagnetic interference shielding in aligned and compact Ti3C2Tx MXene film

open access: yesRare Metals, Volume 44, Issue 3, Page 1833-1843, March 2025.
Graphical abstract AbstractThe pressing demand for ultrathin and flexible shields to counter electromagnetic interference (EMI) has sparked interest in Ti3C2Tx MXene materials due to their exceptional electrical conductivity, tunable surface chemistry, and layered structure.
Zhao‐Yang Li   +5 more
wiley   +1 more source

肝细胞肝癌患者血浆氨基酸水平与Child-pugh分级的变化及分析

open access: yesZhongguo shiyan zhenduanxue, 2009
目的检测不同Child-pugh分级肝癌患者血清中氨基酸的变化,并探讨其临床意义。方法使用氨基酸分析仪对15例健康人和70例肝细胞肝癌患者的血浆游离氨基酸进行测定,并按照Child-pugh分级的不同将其分为三组:Child A级34例,Child B级25例及Child C级11例,分析其血中氨基酸水平。结果肝癌患者血中牛磺酸,苏氨酸,色氨酸,精氨酸及支链氨基酸和芳香族氨基酸比值水平明显降低 ...
李娴, 刘树业
doaj  

Review of sea anemones compound and bioactivity [PDF]

open access: yes, 2013
海葵(sea anemone)又名海菊花,多指腔肠动物门(Coelenterata)珊瑚虫纲(Anthozoa)海葵目(actiniaria)动物。海葵一般分为爱氏海葵科、链索海葵科、细指海葵科、投海葵科、固边海葵科和绿海葵科等6科37种[1]。海葵体型大多呈圆筒状,触手以辐射对称状在口周围形成数轮,广泛分布在热带和温热带海域,主要固着在海中岩石上或泥沙中 ...
史文军, 吴建平, 张朝晖, 秦松
core  

Intermanufacturer assessment of diagnostic performance of angiogenic ratio vs glycosylated fibronectin in women with suspected pre‐eclampsia

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 5, Page 620-625, November 2024.
ABSTRACT Objective To compare the diagnostic performance of different manufacturers' immunoassays for the soluble fms‐like tyrosine kinase‐1 (sFlt‐1)‐to‐placental growth factor (PlGF) ratio with that of a point‐of‐care (PoC) test for glycosylated fibronectin (GlyFn) in women with suspected pre‐eclampsia (PE).
I. Y. M. Wah   +7 more
wiley   +1 more source

肝癌病人血浆氨基酸变化与肝功能的相关性分析

open access: yesZhongguo shiyan zhenduanxue, 2011
目的探讨肝癌病人血浆氨基酸谱变化与肝功能的相关性。方法对100例肝癌病人进行血浆氨基酸的检测和肝功能的检测,并做两者的相关性分析。结果氨基酸谱变化显示肝癌患者中有9种氨基酸发生变化,其中6种氨基酸升高,3种氨基酸降低。氨基酸谱与肝功能相关性分析显示:1.苏氨酸(THR)、蛋氨酸(MET)与谷丙转氨酶(ALT)成正相关;2.谷氨酸(GLU)、蛋氨酸、酪氨酸(TYR)、苯丙氨酸(PHE)、赖氨酸(LYS)与总胆红素(TBIL)、结合胆红素(DBIL)、游离胆红素(IBIL)成正相关,且蛋氨酸 ...
范志娟, 刘树业
doaj  

A Novel Method for Detecting p53 Autoantibodies in Sera of Patients with NSCLC [PDF]

open access: yes, 2009
Background and objective Serum autoantibody detection is useful means for the early diagnosis and prognosis of cancer. So our objective was to synthesize peptide array to analyse p53 autoantibodies in the sera of patients with non small cell lung cancer (
Kai TANG   +4 more
core  

Topical and transdermal botanical formulations of the Chinese pharmacopoeia—A review

open access: yesPhytotherapy Research, Volume 38, Issue 9, Page 4716-4735, September 2024.
Abstract In pharmaceutics, ingredients are classified as active ingredients and excipients. In topical/transdermal phytomedicines, an ingredient may serve both functions. Published information on these dual‐purpose ingredients and their pharmacological relevance is limited.
Jingyi Gu   +3 more
wiley   +1 more source

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