广西大学在纳米制剂提高水稻对南方黑条矮缩病抗性方面取得新进展
南方水稻黑条矮缩病是近十年来影响我国及周边国家水稻生产的主要病毒病害之一，严重威胁我国的粮食安全，该病害的病原南方水稻黑条矮缩病毒 (Southern rice black-streaked dwarf virus, SRBSDV) 是隶属于棘突呼肠孤病毒科 (Spinareoviridae) 斐济病毒属 (Fijivirus) 的双链RNA病毒，由迁飞性害虫白背飞虱以持久增殖型方式传播。2020年和2023年SRBSDV及其传播介体白背飞虱被我国农业农村部连续两次列入《一类农作物病虫害名录》，是该名录中唯一的病毒病害。
警惕！江南及长江中下游局部稻区稻飞虱偏重至大发生态势明显
世界农化网中文网报道：据全国农技推广中心，截至8月9日，稻飞虱全国发生面积1.16亿亩次，与近5年同期基本持平，比近10年同期低10%。受华南东部、江南中西部、长江中下游等地持续降雨及台风″白海豚″外围环流影响，稻飞虱异地迁入与田间增殖叠加，江南及长江中下游局部稻区偏重至大发生态势明显。
Skinification and longevity push lip makeup into “dedicated care category”
Lip products are shifting from a final makeup step to a standalone care segment, a move Schwan Cosmetics is backing with its Skip-the-filler Lifter Liner. The color cosmetics company’s hybrid lip liner formula, LipLift, taps multiple proliferating cosmetic trends such as longevity, “skintelligence,” and non-invasive alternatives to cosmetic procedures.
Cancer-Fighting Abilities of NK Immune Cells May Be Disrupted by Some Omega Fatty Acids
Polyunsaturated fatty acids (PUFAs), and especially some omega PUFAs, are recognized for their myriad health benefits, but their role in the biology of cancer cells and tumor immunity has been less clear. The results of a preclinical study by researchers at Yale University School of Medicine now indicate that some omega fatty acids can restrain the cancer-killing capabilities of natural killer (NK) cells by acting through a receptor, LRP5.
South Korea targets fake K-beauty surge as China spreads counterfeits to Europe
South Korea is launching a defense against counterfeit Korean beauty products as reports surface that Chinese-made fakes are reaching European markets. The move comes as Korea’s Customs Service found that 97.7% of counterfeit Korean-brand goods seized last year came from China, with cosmetics making up the largest category.
From GLP-1s to biosensors: Inside Cornucopian Capital’s precision health playbook
Is precision health tech a gamechanger that could move the needle on public health, or are its benefits confined to a sm…
品牌撤出，性状留下：拜耳三年重整美国种子分销
世界农化网中文网报道：2026年8月，WinField United总裁Leah Anderson致函其零售商网络，确认2027年度之后，拜耳的Dekalb、Asgrow和Deltapine种子品牌将退出WinField United分销体系。WinField United隶属于美国农业合作社巨头Land O'Lakes，是服务全美合作社与零售商的农资批发平台，也是美国最大的种子和植保分销体系之一。按信函内容，2027年度双方关系维持现状，变化自2028年度起生效。拜耳品牌植保产品的分销不在调整范围内，WinField通过其自有种子品牌Croplan和Armor，继续获得拜耳性状与遗传资源的授权。
Kenvue beauty sales rise as Neutrogena and OGX bolster Q2 growth
Kenvue’s Q2 2026 financial results reveal accelerating sales growth, supported by strong performance in its Skin Health and Beauty segment, e-commerce momentum, and recent innovations from Neutrogena and OGX. Baby Care and Wound Care also supported growth, while Oral Care declined.
Natura’s Q2 profit plunges 92% as Brazil weighs on growth
Natura’s 2026 Q2 results show accelerated growth in Hispanic markets, while Brazil performed poorly. The company cites product availability issues, a temporary tax discrepancy, and slowed consumption as factors weighing on its Brazilian operations. Natura also attributed the sharp decline in net income to higher net expenses, such as currency and derivatives effects.
Cortical Organoids Reveal Radial Glial Progenitor Lineage Dynamics
The cerebral cortex of the brain, responsible for higher-level cognitive processes, movement control, and sensory input processing, is composed of a wide variety of neurons and glial cells. Radial glial progenitors (RGPs) produce all excitatory neurons in the developing cerebral cortex. Now, for the first time, a quantitative framework of RGP lineage progression has been revealed. The team of researchers from the Institute of Science and Technology Austria (ISTA) established Mosaic analysis with double markers (MADM)-based lineage tracing in vivo—in mouse embryonic stem cells in a self-organizing cortical organoid system. The findings present critical time windows in development when compared to the real mouse brain.