Journal: STAR Protocols

Article Title: Protocol for studying the superior mesenteric artery in mice using non-invasive micro-ultrasound imaging and anatomic dissection

doi: 10.1016/j.xpro.2025.103606

Figure Lengend Snippet: The anesthesia system (A) Overview of small animal anesthesia system. a. Gas filter canister, containing high-quality activated carbon to prevent exhaust gas pollution; b. R500 Small Animal Anesthesia Machine; c. Induction Chamber-mouse (15 cm∗10 cm∗10 cm); d. Anesthesia air pump. (B) Details of R500 Small Animal Anesthesia Machine. (a) Air switch / O 2 control valve; (b) Anesthetic agent reservoir; (c) Screw cap of the reservoir; (d) Volume indicator line of anesthetic agent; (e) Gas switch; (f) Vaporizer volume-percent dial / evaporator dial; (g) Dial lock key; (h) Oxygen flush button.

Article Snippet: R500 Small animal anesthesia machine , RWD Life Science , R500IP.

Techniques: Control

Journal: STAR Protocols

Article Title: Protocol for studying the superior mesenteric artery in mice using non-invasive micro-ultrasound imaging and anatomic dissection

doi: 10.1016/j.xpro.2025.103606

Figure Lengend Snippet:

Article Snippet: R500 Small animal anesthesia machine , RWD Life Science , R500IP.

Techniques: Recombinant, Saline, Staining, Microscopy, Imaging, Cream, Ultrasound Gel, Ointment, Sterility, Dissection

Journal: The Cochrane Database of Systematic Reviews

Article Title: Supplemental oxygen for caesarean section during regional anaesthesia

doi: 10.1002/14651858.CD006161.pub3

Figure Lengend Snippet: Adenekan 2010

Article Snippet: Characteristics of included studies [ordered by study ID] Methods Simple randomized trial Participants n = 70 Excluded: Women requiring inhalational or intravenous general anaesthesia after subarachnoid block Women with uncontrolled medical diseases Women required emergency caesarean section due to foetal distress Interventions Two groups: group 1 received oxygen by face mask 4 L/min, group 2 received room air Anaesthetic technique: Premedication: no Preload: not described Hypotension treated: not described Spinal anaesthesia with a 25‐G or 26‐G spinal needle with 2.2‐2.8 mL of 0.5% hyperbaric bupivacaine Outcomes Maternal arterial oxygen saturation (SaO 2 ) prespinal and one minute after induction of spinal anaesthesia Apgar scores at 1, 5 min Notes Sample size calculation stated (based on 90% power to detect a difference between two means of 2%, alpha 5%, total 70 participants FIO 2 confirmed: no Withdrawal criteria: no Risk of bias Bias Authors' judgement Support for judgement Random sequence generation (selection bias) Unclear risk Simple randomized Allocation concealment (selection bias) Low risk Sealed envelope Blinding of participants and personnel (performance bias) All outcomes Unclear risk Blinding of those receiving care: not described Blinding of those providing care: not described "The study group received supplemental oxygen at 4 L/min from Datex Ohmeda anaesthetic machine via the breathing circuit and a loosely fitting facemask after induction of spinal anaesthesia till the end of surgery and the control group breathed room air throughout the procedure" Comment: probably not done Blinding of outcome assessment (detection bias) All outcomes Unclear risk Blinding of outcome assessors: not described Incomplete outcome data (attrition bias) All outcomes High risk Attrition and exclusions data absent Comment: all participants probably were analysed.

Techniques: Blocking Assay, Sequencing, Selection, Control

Journal: Journal of visualized experiments : JoVE

Article Title: Remote Neuronal Activation Coupled with Automated Blood Sampling to Induce and Measure Circulating Luteinizing Hormone in Mice

doi: 10.3791/65875

Figure Lengend Snippet: Materials

Article Snippet: Anesthesia induction machine , Kent Scientific Equipment , SomnoSuite , .

Techniques: Virus, Control, In Vivo, Sampling, Ointment, Transferring, Sterility, Saline, Recombinant