行业观察

胃癌几大难承受的痛苦,比想象中要可怕!5个求救信号,别忽视了

在影视剧里,我们总能看到主角捂着胃部蜷缩成一团的场景,但现实中的胃部问题远比镜头呈现的更复杂。那种持续性的隐痛或突如其来的痉挛,常常让人坐立难安。而某些看似普通的消化不良症状下,可能隐藏着需要警惕的信号。一、这些症状容易被误以为是小事1.持续性的腹胀感吃完饭总觉得肚子胀得像塞了石头,即使少量进食也会出现这种不适。普通腹胀可能在短时间内缓解,但若连续几周出现且伴随其他异常,就不该简单归咎于吃错东西。

发布时间:2026-04-09来源:博禾医生
Researchers discover how motor proteins selectively transport neuronal cargo

Juntendo UniversityApr 10 2026 Intracellular transport is a vital process that allows cells to move proteins and other molecules to specific locations. This process is especially important in neurons,

发布时间:2026-04-10来源:news-medical
For many patients leaving the ICU, the struggle has only just begun

KFF Health NewsApr 10 2026 The accident happened in Pittsburgh on Nov. 16. Joseph Masterson, a lawyer who was just days from retiring at age 63, suffered cardiac arrest while driving, plowed into a gu

发布时间:2026-04-09来源:news-medical
Talc not contaminated with asbestos shows no link to cancer

International Association for the Study of Lung CancerApr 10 2026 In a systematic review and meta-analysis, researchers found that occupational exposure to talc that is not contaminated with asbestos

发布时间:2026-04-09来源:news-medical
Want muscle from creatine? Resistance training is the missing link

By Dr. Priyom Bose, Ph.D.Reviewed by Lauren HardakerApr 10 2026 A new meta-analysis reveals that while creatine consistently boosts high-intensity performance, its muscle-building potential depends on

发布时间:2026-04-09来源:news-medical
Sylvester Comprehensive Cancer Center opens new trial for neuroendocrine tumors

University of Miami Miller School of MedicineApr 10 2026 A clinical trial for patients with high-grade neuroendocrine tumors is now open for enrollment at Sylvester Comprehensive Cancer Center, part o

发布时间:2026-04-09来源:news-medical
Watch: As AI makes more health coverage decisions, the risks to patients grow

KFF Health NewsApr 10 2026 As AI Makes More Health Coverage Decisions, the Risks to Patients GrowPlay This year, executives from nearly every major health insurance company made the same declaration i

发布时间:2026-04-09来源:news-medical
When omega-3 may help mental health and when they may not

By Dr. Liji Thomas, MDReviewed by Lauren HardakerApr 10 2026 A comprehensive review reveals how omega-3 fatty acids could shape brain function and mental health outcomes, while underscoring why timing

发布时间:2026-04-09来源:news-medical
Revvity unveils its Signals BioDesign offering to advance biologic research workflows

From Revvity Signals Software Inc.Apr 10 2026 Revvity, Inc. announced that its Revvity Signals Software business is launching Signals BioDesign™, a cloud-native molecular cloning solution that streaml

发布时间:2026-04-09来源:news-medical
More steps cut chronic disease risk but cannot fully undo long sitting

By Dr. Liji Thomas, MDReviewed by Lauren HardakerApr 10 2026 Tracking over 13 million days of real-world activity, researchers reveal how step counts can counter some harms of prolonged sitting, while

发布时间:2026-04-10来源:news-medical
Loss of ZNRF3/RNF43 unleashes EGFR in cancer

Abstract ZNRF3 and RNF43 are closely related transmembrane E3 ubiquitin ligases with significant roles in development and cancer. Conventionally, their biological functions have been associated with r

发布时间:2026-04-09来源:e life
Translational control in the spinal cord regulates gene expression and pain hypersensitivity in the chronic phase of neuropathic pain

Abstract Sensitization of spinal nociceptive circuits plays a crucial role in neuropathic pain. This sensitization depends on new gene expression that is primarily regulated via transcriptional and tr

发布时间:2026-04-09来源:e life
Contrasting roles for IKK-regulated inflammatory signalling pathways for development and maintenance of type 1 and adaptive γδ T cells

Abstract The inhibitor of kappa-B kinase (IKK) complex is a critical regulator of cell death and inflammatory signalling in multiple cell types. Phosphorylation of IκB proteins by IKK results in their

发布时间:2026-04-09来源:e life
FTC drug divestiture policy may reduce competition, study finds

University of California, Berkeley Haas School of BusinessApr 9 2026 Last month, Novartis completed its $11 billion acquisition of Avidity Biosciences-the latest in a string of major pharmaceutical me

发布时间:2026-04-09来源:news-medical
Vibrio cholerae acquires antiviral defenses through horizontal gene transfer

Ecole Polytechnique Fédérale de LausanneApr 9 2026 Like most bacteria, Vibrio cholerae lives under constant attack from viruses. To survive, bacteria equip themselves with antiviral immune systems. Pr

发布时间:2026-04-09来源:news-medical