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2021年 8月27日,中国农业科学院蔬菜花卉研究所植保研究室谢丙炎研究员病害团队与法国农科院索菲亚农业生物技术研究所Pierre Abad教授线虫团队在国际知名学术期刊New Phytologist(IF 10.151)合作发表了题为“A Meloidogyne incognita C-type lectin effector targets plant catalases to promote...
中国科学院西双版纳热带植物园丁文娜及导师星耀武分获2021年度中国科学院优秀博士学位论文奖和优秀导师奖(图)
中国科学院西双版纳热带植物园 丁文娜 星耀武 中国科学院 优秀博士学位论文奖 优秀导师奖 古植物学 生物地理学
2022/6/4
中外学者提出2020后生物多样性保护6大挑战
2020后 变化环境 生物多样性 保护
2021/8/27
2021年8月25日,厦门大学讲席教授吕永龙与英国生态与水文中心教授James Bullock合作应邀在《科学进展》(Science Advances)上发表社论《2020后变化环境中的生物多样性保护》。
“极度濒危”物种巧家五针松种群规模大幅增加
极小种群物种 巧家五针松 种群规模 大幅增加
2021/8/25
据云南药山国家级自然保护区管理局消息,通过多年努力,仅存于云南省巧家县的极小种群物种巧家五针松种群规模得到大幅增加,灭绝风险大大降低。近日,云南药山国家级自然保护区管理局科研所工作人员来到人工繁育移植点对巧家五针松的回归工作展开监测。
中国科学院昆明植物研究所在欧洲黑松露菌根际生理生态研究上取得新进展(图)
欧洲黑松露 菌根际 生理生态
2021/8/23
中国科学院昆明植物研究所“真菌与菌根”研究团队前期研究发现,黑孢块菌可以与蒙古栎Quercusmongolica幼苗较好的形成外生菌根,并显著促进蒙古栎生长发育(Wang et al., 2019),但是外生菌根如何调控根际生理生态,进而影响蒙古栎生长发育仍知之甚少。
Pest attack-order changes plant defenses
defenses of plants pest management virus infection
2021/8/11
The dining time of different insects impacts a plant's defenses and nutritional quality -- a complexity uncovered in new research with implications for pest management strategies.
A new model describes the coordination of beating cilia allowing to predict their functional behavior. Researchers analyzed the formation of metachronal waves in arrays of cilia and how external cues ...
Only one human fat cell subtype responds to insulin stimulation
AdipoPLIN fat cells insulin diabetes
2021/8/11
It is well known that fat cells can influence our sensitivity to insulin. Now, researchers have discovered that there are three different subtypes of mature fat cells in white adipose tissue and that ...
Deletion of single gene promotes growth of functional lymphatic valves
Foxo1 hereditary lymphedema LEC
2021/8/11
A preclinical study unexpectedly identified the gene Foxo1 as a potential treatment target for hereditary lymphedema. Valve loss or dysfunction that disrupts the flow of lymph fluid is strongly associ...
Enzyme treatment of skin samples improves microbiome analysis
bacterial skin microorganism skin disease
2021/8/11
Healthy skin has a bacterial shield to protect against germs: the microbiome. This complex assembly of microorganisms was previously believed to be difficult to decipher. A team of researchers has now...
‘Frameshifting’ therapy for mast cell cancers reduces size, spread
mRNA c-KIT mast cells cancer cell
2021/8/11
A potential new treatment for mast cell cancers reduces the number of mast cells by 'mutating' the messenger RNA (mRNA) before it can deliver instructions for manufacturing the gene responsible for ce...
海南槟榔全基因组图谱首次发布
槟榔基因组 热研1号 基因组测序
2021/8/10
中国热带农业科学院椰子研究所联合华大基因完成了槟榔基因组测序拼接及序列分析工作,首次完成及公布海南槟榔全基因组测序。研究成果发表于《分子生态资源》。
cGAS-like receptors put a sting into the evolution of immune defence(图)
cGAS immune defence DNA 3'2'-cGAMP cGLR1 cGLR2
2021/8/10
Aspects of how immune defence processes evolved remain mysterious. Studies of the fly Drosophila melanogaster reveal previously unknown details of a defence pathway with echoes of, but key differences...
New poo, new you? Fecal transplants reverse signs of brain aging in mice
fecal transplant brain aging health
2021/8/10
As you age, your brain slows down. You may forget where you left your glasses or have trouble picking up a new skill. Now there’s hope from rodent experiments that some of these declines could be reve...
Drug-resistant bacteria found in the guts of lemurs who live around humans The more human interaction they had, the higher the proportion of resistant bugs
antibiotics resistance lemur gut microbiota
2021/8/10
Researchers have found evidence for antibiotic resistance in the gut microbiomes of lemurs living close to humans. The more human contact they have, the more antibiotic resistance there is. Even capti...