Related Experiment Video

Updated: Apr 18, 2026

Author Spotlight: Discovering New Alkaloids in Plants with Advanced Mass Spectrometry Techniques
09:36

Author Spotlight: Discovering New Alkaloids in Plants with Advanced Mass Spectrometry Techniques

Published on: March 8, 2024

1.7K

Stemona alkaloids: biosynthesis, classification, and biogenetic relationships

Feng-Peng Wang, Qiao-Hong Chen

    Natural Product Communications
    |January 30, 2015
    PubMed

    More Related Videos

    Author Spotlight: Plant Primary Organs Profiling Using 13C6-Glucose Labeling and LC-MS04:32

    Author Spotlight: Plant Primary Organs Profiling Using 13C6-Glucose Labeling and LC-MS

    Published on: March 22, 2024

    1.5K
    Rapid High-throughput Species Identification of Botanical Material Using Direct Analysis in Real Time High Resolution Mass Spectrometry11:14

    Rapid High-throughput Species Identification of Botanical Material Using Direct Analysis in Real Time High Resolution Mass Spectrometry

    Published on: October 2, 2016

    12.3K

    Related Concept Videos

    Biosynthesis of Polysaccharides01:26

    Biosynthesis of Polysaccharides

    Polysaccharides such as glycogen and starch are synthesized from nucleoside diphosphate sugars, primarily uridine diphosphate glucose (UDPG) and adenosine diphosphate glucose (ADPG). These activated glucose donors act as key intermediates in carbohydrate metabolism and biosynthesis. UDPG primarily involves glycogen synthesis in animals and many bacteria, while ADPG plays a fundamental role in starch synthesis in plants and certain bacteria.UDPG is formed when glucose-1-phosphate reacts with...
    966
    Amines: Introduction01:07

    Amines: Introduction

    Amines are organic derivatives of ammonia. They are formed by replacing one or more ammonia protons with alkyl or aryl groups. Depending upon the number of organyl groups bonded to nitrogen, amines are classified as primary, secondary, or tertiary. Primary amines have one organyl group attached to the nitrogen atom, while secondary and tertiary amines have two and three organyl groups attached to the nitrogen atom, respectively.
    6.5K
    Other Algae01:19

    Other Algae

    The group Stramenopiles include some phototrophic microorganisms. Members of this group possess flagella covered in numerous short, hairlike extensions, a feature that inspired the group's name, derived from the Latin words for "straw" and "hair." Some of the main categories of Stramenopiles include diatoms, golden algae, and brown algae.Diatoms are unicellular, photosynthetic eukaryotes, with over 200 known genera. They play a key role in the planktonic communities of both marine and...
    602
    Green Algae01:21

    Green Algae

    Green algae, also referred to as chlorophytes, are different from red algae in having the chloroplasts containing chlorophylls a and b, which give them their distinct green hue. However, they lack phycobiliproteins, preventing them from developing the red or blue-green pigmentation seen in red algae. In terms of photosynthetic pigment composition, green algae closely resemble plants and share a close evolutionary relationship with them. Taxonomically Green algae belong to Phylum Chlorophyta in...
    1.1K
    Basic Plant Anatomy: Roots, Stems, and Leaves02:27

    Basic Plant Anatomy: Roots, Stems, and Leaves

    The primary organs of vascular plants are roots, stems, and leaves, but these structures can be highly variable, adapted for the specific needs and environment of different plant species.
    66.9K
    Overview of Algae01:28

    Overview of Algae

    The kingdom Archaeplastida encompasses red and green algae, along with land plants. Unlike other protists with chloroplasts that arose through secondary endosymbiosis, only red and green algae originated from primary endosymbiotic events. This diverse group of eukaryotic organisms contains chlorophyll and performs oxygenic photosynthesis.Algae exist in various forms, from large brown kelp in coastal waters to green scum in puddles and stains on rocks or soil. Some species are responsible for...
    1.5K