Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Hypoxia01:23

Hypoxia

2.4K
Hypoxia is a medical condition characterized by an inadequate oxygen supply to body tissues. It typically manifests as a bluish discoloration of the skin and mucosae, especially in fair-skinned individuals, when hemoglobin (Hb) saturation drops below 75%.
Types of Hypoxia
There are four primary types of hypoxia, each resulting from a different cause:
1. Anemic hypoxia: This type occurs due to insufficient oxygen delivery caused by a lack of red blood cells (RBCs) or RBCs with abnormal or...
2.4K
Hydroboration-Oxidation of Alkenes03:08

Hydroboration-Oxidation of Alkenes

10.0K
In addition to the oxymercuration–demercuration method, which converts the alkenes to alcohols with Markovnikov orientation, a complementary hydroboration-oxidation method yields the anti-Markovnikov product. The hydroboration reaction, discovered in 1959 by H.C. Brown, involves the addition of a B–H bond of borane to an alkene giving an organoborane intermediate. The oxidation of this intermediate with basic hydrogen peroxide forms an alcohol.
10.0K
Life Histories01:29

Life Histories

16.3K
Overview
16.3K
Histogram01:05

Histogram

12.7K
The histogram is a graphical representation in the x-y form of data distribution in a data set. The horizontal x-axis is labeled with what the data represents (for instance, distance from your home to school). The vertical y-axis is labeled either frequency or relative frequency (or percent frequency or probability).
A histogram graph consists of contiguous (adjoining) boxes. The heights of the bars correspond to frequency values. The graph will have the same shape with respective labels. The...
12.7K
Oxidation of Alkenes: Syn Dihydroxylation with Osmium Tetraoxide02:44

Oxidation of Alkenes: Syn Dihydroxylation with Osmium Tetraoxide

11.0K
Alkenes are converted to 1,2-diols or glycols through a process called dihydroxylation. It involves the addition of two hydroxyl groups across the double bond with two different stereochemical approaches, namely anti and syn. Dihydroxylation using osmium tetroxide progresses with syn stereochemistry.
11.0K
Woodward–Hoffmann Selection Rules and Microscopic Reversibility01:34

Woodward–Hoffmann Selection Rules and Microscopic Reversibility

2.2K
Electrocyclic reactions, cycloadditions, and sigmatropic rearrangements are concerted pericyclic reactions that proceed via a cyclic transition state. These reactions are stereospecific and regioselective. The stereochemistry of the products depends on the symmetry characteristics of the interacting orbitals and the reaction conditions. Accordingly, pericyclic reactions are classified as either symmetry-allowed or symmetry-forbidden. Woodward and Hoffmann presented the selection criteria for...
2.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Posttransplant Skin Carcinoma-Fighting Immunosuppression by Local Immunostimulation: Guidelines for the Management of Squamous Cell Carcinoma in Organ Transplant Recipients. Dermatol Surg 30: 642-650, 2004.

Journal of the American Society of Nephrology : JASN·2023
Same author

Reconciling Assumptions in Bottom-Up and Top-Down Approaches for Estimating Aerosol Emission Rates From Wildland Fires Using Observations From FIREX-AQ.

Journal of geophysical research. Atmospheres : JGR·2022
Same author

Alpha adrenergic receptor blockade increases capillarization and fractional O<sub>2</sub> extraction and lowers blood flow in contracting human skeletal muscle.

Acta physiologica (Oxford, England)·2017
Same author

Detection of candidate biomarkers of prostate cancer progression in serum: a depletion-free 3D LC/MS quantitative proteomics pilot study.

British journal of cancer·2016
Same author

Shear stress-induced angiogenesis in mouse muscle is independent of the vasodilator mechanism and quickly reversible.

Acta physiologica (Oxford, England)·2016
Same author

Characterising cytotoxic agent action as a function of the cell cycle using Fourier transform infrared microspectroscopy.

The Analyst·2015
Same journal

Carbon Dioxide Concentration Alters the Dynamics of Oxygen-Mediated Capillary Blood Flow Responses in Skeletal Muscle.

Microcirculation (New York, N.Y. : 1994)·2026
Same journal

Diabetes Upregulates BK<sub>Ca</sub> Channels in Pulmonary Arterial Smooth Muscle by Altering the Local Control Mechanism of the Pore-Gate Domain.

Microcirculation (New York, N.Y. : 1994)·2026
Same journal

Evaluation of Red Blood Cell Biomechanics in the Setting of Cancer-Associated Anemia and Chemotherapy.

Microcirculation (New York, N.Y. : 1994)·2026
Same journal

ZEB1 Modifies VE-Cadherin Signaling in Lymphatic Endothelial Cells.

Microcirculation (New York, N.Y. : 1994)·2026
Same journal

Anisodamine Hydrobromide Ameliorates Pulmonary Microcirculatory Dysfunction in Septic Rats.

Microcirculation (New York, N.Y. : 1994)·2026
Same journal

The Relationship Between Sublingual Microcirculatory Structure and Frailty in Renal Transplant Candidates: Exploring Tortuosity & Endothelial Glycocalyx Biomarkers.

Microcirculation (New York, N.Y. : 1994)·2026
See all related articles

Related Experiment Video

Updated: Apr 28, 2026

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome
03:40

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome

Published on: April 25, 2025

1.4K

In Memoriam: Olga Hudlická (11.07.26-03.05.14).

S Egginton1, M D Brown

  • 1School of Biomedical Sciences, University of Leeds.

Microcirculation (New York, N.Y. : 1994)
|June 13, 2014
PubMed
Summary
This summary is machine-generated.

Professor Olga Hudlická, a renowned vascular physiologist, pioneered research in blood flow control and angiogenesis. Her significant contributions advanced our understanding of skeletal and cardiac muscle vascularization.

More Related Videos

Proteolytically Degraded Alginate Hydrogels and Hydrophobic Microbioreactors for Porcine Oocyte Encapsulation
07:45

Proteolytically Degraded Alginate Hydrogels and Hydrophobic Microbioreactors for Porcine Oocyte Encapsulation

Published on: July 30, 2020

5.4K
Alginate Hydrogels for Three-Dimensional Organ Culture of Ovaries and Oviducts
07:13

Alginate Hydrogels for Three-Dimensional Organ Culture of Ovaries and Oviducts

Published on: June 20, 2011

21.6K

Related Experiment Videos

Last Updated: Apr 28, 2026

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome
03:40

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome

Published on: April 25, 2025

1.4K
Proteolytically Degraded Alginate Hydrogels and Hydrophobic Microbioreactors for Porcine Oocyte Encapsulation
07:45

Proteolytically Degraded Alginate Hydrogels and Hydrophobic Microbioreactors for Porcine Oocyte Encapsulation

Published on: July 30, 2020

5.4K
Alginate Hydrogels for Three-Dimensional Organ Culture of Ovaries and Oviducts
07:13

Alginate Hydrogels for Three-Dimensional Organ Culture of Ovaries and Oviducts

Published on: June 20, 2011

21.6K

Area of Science:

  • Physiology
  • Vascular Biology
  • Cardiovascular Research

Background:

  • Professor Olga Hudlická was a distinguished figure in vascular physiology.
  • Her research focused on the intricate mechanisms of blood flow regulation.
  • She made significant contributions to the field of angiogenesis.

Purpose of the Study:

  • To honor the legacy of Professor Olga Hudlická.
  • To highlight her seminal work on blood flow control.
  • To recognize her research on angiogenesis in muscle tissues.

Main Methods:

  • Review of Professor Hudlická's published research.
  • Analysis of her key findings in vascular physiology.
  • Synthesis of her contributions to understanding angiogenesis.

Main Results:

  • Established foundational knowledge in blood flow regulation.
  • Advanced the understanding of angiogenesis in skeletal muscle.
  • Contributed significantly to cardiac muscle vascularization research.

Conclusions:

  • Professor Hudlická's work remains highly influential in vascular physiology.
  • Her research laid the groundwork for future studies in angiogenesis.
  • Her legacy continues to inspire researchers in cardiovascular science.