Scientists develop marmoset eggs and embryos from xenotransplanted ovary tissues

by Niigata UniversityImage of marmoset ovary section and flow diagram of the study. (a) HE-stained adult marmoset ovary section for transplantation. Oocytes surrounded by cumulus cells within the foll

Updated on: December 30,2023 14

Scientists develop marmoset eggs and embryos from xenotransplanted ovary tissues

by Niigata UniversityImage of marmoset ovary section and flow diagram of the study. (a) HE-stained adult marmoset ovary section for transplantation. Oocytes surrounded by cumulus cells within the foll

Updated on:December 30,2023 14

Study finds ketamine effects outlast half-life by getting trapped in NMDA receptors

by Justin Jackson , Medical XpressSingle injection of ketamine no longer causes antidepressant effects on day 3 or day 7. Credit:Nature(2023). DOI: 10.1038/s41586-023-06624-1Researchers at

Updated on: January 10,2024 5

Study finds ketamine effects outlast half-life by getting trapped in NMDA receptors

by Justin Jackson , Medical XpressSingle injection of ketamine no longer causes antidepressant effects on day 3 or day 7. Credit:Nature(2023). DOI: 10.1038/s41586-023-06624-1Researchers at

Updated on:January 10,2024 5

Study provides molecular blueprint of spinal circuits governing locomotor speed

byKarolinska InstitutetSingle-cell RNAseq of GFP+neurons in isl1a:GFP and chx10:GFP transgenic lines. Credit:Nature Neuroscience(2023). DOI: 10.1038/s41593-023-01479-1Researche

Updated on: January 10,2024 7

Study provides molecular blueprint of spinal circuits governing locomotor speed

byKarolinska InstitutetSingle-cell RNAseq of GFP+neurons in isl1a:GFP and chx10:GFP transgenic lines. Credit:Nature Neuroscience(2023). DOI: 10.1038/s41593-023-01479-1Researche

Updated on:January 10,2024 7

Higher-dose naloxone spray didn't save more lives, researchers find by Mike Stobbe

by Mike StobbeThis image provided by Hikma Pharmaceuticals shows the company's nasal spray drug Kloxxado, containing 8 milligrams of naloxone. A study published Thursday, Feb. 8, 2024 finds that a

Updated on: March 21,2024 14

Higher-dose naloxone spray didn't save more lives, researchers find by Mike Stobbe

by Mike StobbeThis image provided by Hikma Pharmaceuticals shows the company's nasal spray drug Kloxxado, containing 8 milligrams of naloxone. A study published Thursday, Feb. 8, 2024 finds that a

Updated on:March 21,2024 14

Light-activated muscle grafts show promise in aiding muscle recovery post-trauma

byMassachusetts Institute of TechnologyRitu Raman (center), the d’Arbeloff Career Development Assistant Professor of Mechanical Engineering, speaks with students in her lab. Credit: Tony Pulsone

Updated on: January 04,2024 14

Light-activated muscle grafts show promise in aiding muscle recovery post-trauma

byMassachusetts Institute of TechnologyRitu Raman (center), the d’Arbeloff Career Development Assistant Professor of Mechanical Engineering, speaks with students in her lab. Credit: Tony Pulsone

Updated on:January 04,2024 14

New insight into old IBD drug could improve treatments

by Jim Schnabel,Cornell UniversityGraphical Abstract. Credit:Cell Reports Medicine(2024). DOI: 10.1016/j.xcrm.2024.101431Although it is one of the oldest medications used to treat pa

Updated on: March 30,2024 13

New insight into old IBD drug could improve treatments

by Jim Schnabel,Cornell UniversityGraphical Abstract. Credit:Cell Reports Medicine(2024). DOI: 10.1016/j.xcrm.2024.101431Although it is one of the oldest medications used to treat pa

Updated on:March 30,2024 13

CD36 regulation by CARD9 and Epsin: Novel therapeutic targets for atherosclerosis

Updated on: April 30,2024 0

CD36 regulation by CARD9 and Epsin: Novel therapeutic targets for atherosclerosis

Updated on:April 30,2024 0

Researchers create genetic atlas detailing early stages of zebrafish development

byNIH/Eunice Kennedy Shriver National Institute of Child Health and Human DevelopmentZebrafish are model organisms for studying early development. Credit: J. Swan and K. Tabor, NICHD/NIHResearch

Updated on: December 30,2023 7

Researchers create genetic atlas detailing early stages of zebrafish development

byNIH/Eunice Kennedy Shriver National Institute of Child Health and Human DevelopmentZebrafish are model organisms for studying early development. Credit: J. Swan and K. Tabor, NICHD/NIHResearch

Updated on:December 30,2023 7

'Suspended animation' drug could aid organ transplantation and survival from traumatic injury

by eLifeSNC80 uptake and activity at the delta opioid receptor. a. Distribution of SNC80 in Xenopus tadpoles after 1 and 2 hours of compound exposure. b. Uptake of SNC80 in the tadpole skeletal m

Updated on: March 22,2024 12

'Suspended animation' drug could aid organ transplantation and survival from traumatic injury

by eLifeSNC80 uptake and activity at the delta opioid receptor. a. Distribution of SNC80 in Xenopus tadpoles after 1 and 2 hours of compound exposure. b. Uptake of SNC80 in the tadpole skeletal m

Updated on:March 22,2024 12

Antimicrobial resistance now hits lower-income countries the hardest, but superbugs are a global threat

by Laura Domínguez,The ConversationMicroscopic view of methicillin-resistant Staphylococcus aureus (MRSA) bacteria. Credit: NIAID,CC BYAntimicrobial resistance (AMR) is one of the World He

Updated on: January 26,2024 5

Antimicrobial resistance now hits lower-income countries the hardest, but superbugs are a global threat

by Laura Domínguez,The ConversationMicroscopic view of methicillin-resistant Staphylococcus aureus (MRSA) bacteria. Credit: NIAID,CC BYAntimicrobial resistance (AMR) is one of the World He

Updated on:January 26,2024 5

Study in mice shows blocking abnormal stem cell signal during aging lessens related bone loss

byNYU Langone HealthCredit: CC0 Public DomainA cellular signal essential to the development of the skeleton increases during aging to weaken bones, finds a new study in mice.The study, led by re

Updated on: January 07,2024 20

Study in mice shows blocking abnormal stem cell signal during aging lessens related bone loss

byNYU Langone HealthCredit: CC0 Public DomainA cellular signal essential to the development of the skeleton increases during aging to weaken bones, finds a new study in mice.The study, led by re

Updated on:January 07,2024 20

Researchers identify molecular link between gut bacteria and excitatory brain signaling in C. elegans

by Jim Fessenden, UMass Chan Medical SchoolB12produced by gut bacteria suppresses the hyperactive behavior of unc-2(gof) mutants. Credit:Nature Cell Biology(2024). DOI: 10.1038/s4155

Updated on: January 09,2024 12

Researchers identify molecular link between gut bacteria and excitatory brain signaling in C. elegans

by Jim Fessenden, UMass Chan Medical SchoolB12produced by gut bacteria suppresses the hyperactive behavior of unc-2(gof) mutants. Credit:Nature Cell Biology(2024). DOI: 10.1038/s4155

Updated on:January 09,2024 12