Herbal medicinal herbs have been employed since the Vedic
period. They've been used to cure and prevent a variety of diseases, as well as
epidemics, for thousands of years. Some medical herbs are also used as tasty
condiments, to flavour, colour, and preserve food, among other things. Almost
every part of the plant has its unique set of medicinal properties. Secondary
metabolites are compounds found in herbal medicinal plants that have an
important role in the treatment of a variety of ailments and are also utilised
to make medicines. Many of the plants have also been claimed to have
anti-oxidant, anti-inflammatory, anti-insecticidal, anti-parasitic, antibiotic,
and anti-hemolytic qualities, and are commonly utilised by tribal people around
the world. Several plant species from various families have been documented to
have traditional herbal therapeutic applications. Herbs were described in Unani
scrolls, Egyptian writings, and Chinese writings. Herbs have been used as
medicine by Indian Vaids, European and Mediterranean cultures for over 4000
years. Herbs were employed in healing rituals in ancient cultures such as Rome,
Egypt, Iran, Africa, and America. Herbal remedies were employed systematically
in other evolved conventional medical systems such as Unani, Ayurveda, and
Chinese medicine.
Traditional medical systems are still widely used for a
variety of reasons, including population growth, insufficient drug supply, and
exorbitant treatment costs. The rising use of plant material as a primary
source of medicine for a wide variety of human maladies has been prompted by
the side effects of various synthetic medications and the development of
resistance to widely used drugs for infectious diseases. The use of medicinal
plants is seen to be quite safe, with no or little negative effects.
The genus Syzigium contains over 1200 species of tropical
evergreen trees, most of which are native to Southeast Asia and belong to the
volatile oil-producing Myrtaceae family. The trees vary in height; the tiny
ones are used in floral displays when they bear many flowers; the medium-sized
trees are the most frequent and are typically employed in windbreaks or in
orchards when they bear edible fruit; and the tall trees are utilised for
construction. Medicinal substances can be found in all of the trees. The
volatile oils have antibacterial and antifungal properties, which aid in the
treatment of sickness as well as the prevention of disease through food
preservation. Syzigium cumuni is the most well-known and studied species in the
wild and in cultivation for its numerous applications, including a wide range
of therapeutic characteristics. Anti-diabetic and anti-cancer capabilities are
two important activities.
The goal of this review is to summarise what is known about
Syzigium cumini (L.) Skeels' botany, phytochemical ingredients, traditional
applications, and pharmacological activities (jambolan). Eugenia jambolana, S.
cumini, jambolan, common plum, and java plum were used as search terms in an
electronic database. Since it became commercially available some decades ago,
the plant has been regarded as an anti-diabetic plant. Several folk medicine
and scientific findings on the antidiabetic benefits of this plant have been
cited in the literature during the last four decades. Anthocyanins, glucoside,
ellagic acid, isoquercetin, kaemferol, and myrecetin are all abundant in the
plant. The seeds are said to contain the alkaloid jambosine, as well as the
glycoside jambolin or antimellin, which prevents starch from being
diastatically converted to sugar. As a result, identifying such active
molecules is helpful in developing safer medications for the treatment of a
variety of disorders, including diabetes. The extensive literature found in the
database revealed that extracts from various sections of jambolan have
considerable pharmacological effects. This book examines the current state of
jamun genetic resource management in India. Jamun is one of the most hardy
fruit crops, and it can be cultivated successfully in neglected and marshy locations
where other fruit trees cannot. In India, the genus Syzigium has a lot of
genetic and species variety. Jamun germplasm has been obtained from all over
India, particularly from places with a lot of diversity, such as Maharashtra,
Rajasthan, Gujarat, Uttar Pradesh, Haryana, West Bengal, and the Western Ghats.
Characterization and evaluation are critical for identifying and adding value
to germplasm for future crop development and avoiding duplication in germplasm
repositories and genebanks. Germplasm conservation for a complex genus like
Syzigium, with multiple species and significant genetic variety ranging over
the desert to lower Himalayan foothills to the Western Ghats and northeast
India, is a difficult task that necessitates extra effort and dynamic
solutions.
An attempt has been made in this book to offer an overview
of the contribution of herbal pharmaceuticals to the global market from various
countries. Because of their health benefits, herbal medicinal goods are gaining
in popularity around the world. Their demand will rise as customers become more
interested in natural products, which are often seen to be safer and more cost
efficient than synthetic pharmaceuticals. According to the World Health
Organization (WHO), around 80% of the population in most poor nations still
uses traditional herbal remedies for primary health care. In 2010, global trade
in medical plants and their products was worth $60 billion, and by 2050, it is
anticipated to be worth $5 trillion. Due to population growth in Asia, the
demand for herbal products nearly doubled in the late 1990s. The global
nutraceuticals market is expected to grow at an annual rate of about 8.3%,
reaching US$ 30 billion in 2015. Because the nutraceuticals sector has
tremendous growth potential, a huge number of food and pharmaceutical companies
are working in the field. This demonstrates that there is a high demand for
herbal products, and that there is a pressing need to maintain herbal product
standardisation for toxicity due to heavy metals, excessive or banned
pesticides, microbial contaminants, chemical toxins produced due to
unfavourable or incorrect storage conditions, or chemical treatment due to
storage.
On alloxan monohydrate injected hyperglycemic rats, the
antidiabetic and restorative activity of Syzigium cumuni seed powder was
evaluated. The blood sugar levels were measured seven days, fourteen days, and
twenty-one days following the treatment. After 21 days of oral administration
of the Syzigium cumuni seed powder along with their diet, normal mice's blood
sugar levels were lowered from 86.171.88 to 84.861.28 mg/dl (P0.05). It also
reduced blood glucose levels in alloxan-monohydrate-injected hyperglycemic
animals, lowering them from 340.503.51 to 130.33 6.53 mg/dl 21 days after oral
treatment of the seed powder (P0.05).
Paternally induced hyperglycemia caused by injecting Alloxan
Monohydrate compound resulted in insulin secretion deficits in male parents,
followed by F1 generation offspring. The goal of this study was to see if
Syzigium cumuni had a restorative impact on blood glucose, or the sugar level
of the F1 male generation formed when diabetic male mice were mated with normal
female mice. The F1 male generation was administered a fixed amount of syzigium
cumuni seed powder along with meals. For three to four weeks, their blood
glucose levels were monitored at regular intervals.
In F1 male progeny, Syzigium cumuni seed powder restores the
histoarchitecture of pancreatic cells and revitalises pancreatic insulin
output.
Their blood glucose levels were found to have returned to
normal. In the development of F1 progeny male mice, there was a considerable
reduction in variances or abnormalities.
Hyperglycemia may affect epigenetic conversions during the
spermatogenetic process, and these epigenetic variations in pancreatic
structures cannot be normalised by eating a normal diet, implying that these
differences are genetic and may be passed down through the male germ line to
future generations.
We are moving away from nature as our lifestyles get more
techno-savvy, but we cannot escape nature because we are part of it. Herbs are
natural products with no adverse effects, are relatively safe, environmentally
friendly, and readily available.
Herbs have long been used to treat a variety of diseases.
These herbal items are now seen as a symbol of safety in comparison to
synthetic pharmaceuticals, which are seen to be harmful to both humans and the
environment. Although herbs have been valued for their medicinal, flavonary,
and aromatic qualities for centuries, these modern-day synthetic products
temporarily overshadowed their importance. However, the blind reliance on
synthetic drugs has ended, and people are returning to nature in search of
safety and security. Syzigium cumuni seed powder demonstrates antidiabetic
benefits in the current study, enhancing insulin activity in the body, and can
be widely used by traditional healers for the treatment of a variety of
ailments, particularly diabetes and its consequences. Clinical trials involving
human individuals are required to determine the optimal dosage for both
illnesses. Prior to use, it must be determined whether it is safe for long-term
intake on the mice's essential organs, as well as the acute and subchronic
toxicity levels and the LD 50. These findings are significant because they
emphasise the commercial and worldwide use of Syzigium cumuni seed powder as a
natural diabetic prevention and cure. The seeds are said to contain the
alkaloid jambosine, as well as the glycoside jambolin or antimellin, which
prevents starch diastatic conversion to sugar (.Akbar 2020). Syzigium promotes
pancreatic insulin production and restores pancreatic cell architecture in
diabetic experimental animal cells (Sharma et al.,2011; Sharma et al.,2008). It
inhibits the enzymes amylase, sucrase, and glucosidase (Ahmed et al.,2009),
which are involved in carbohydrate metabolism, while improving the activity of
glucose 6 phosphatase and hexokinase, which are involved in glucose homeostasis
(Sharma B, et al.,2008). The anti-diabetic activities of S. cumini seed powder
are thought to be due to its ability to upregulate the peroxisome proliferator
activated receptors (Sharma et al.,2008).
Conclusions: According to the findings, traditional herbal
plants have a remarkably adaptable lifestyle. Every portion of the plant is a
blessing to all living things across the universe. These traditional herbal
medicinal plants, particularly Syzigium cumuni, were explored in my experiments
for the treatment of hyperglycemia disorders in male Swiss albinos.
Experiments on alloxan monohydrate injected hyperglycemic
rats were used to examine the antidiabetic and restorative capabilities of
Syzigium cumuni seed powder. The blood sugar levels of alloxan-induced
hyperglycemic and Syzigium cumuni seed powder-fed mice were measured at regular
intervals in the first experiment. In alloxan-monohydrate injected
hyperglycemic rats, there was a considerable drop in blood glucose levels.
When diabetic male mice mated with normal female mice, the
second experiment looked at the restorative impact of Syzigium cumuni on blood
glucose, or the sugar level of the F1 male generation (which was found to be
lower when compared to the offspring obtained from normal parents). The F1 male
generation was administered a fixed amount of syzigium cumuni seed powder along
with meals. For three to four weeks, their blood glucose levels were monitored
at regular intervals. In F1 male progeny, Syzigium cumuni seed powder restores
the histoarchitecture of pancreatic cells and revitalises pancreatic insulin
output. Their blood glucose levels were found to have returned to normal. In
the development of F1 progeny male mice, there was a considerable reduction in
variances or abnormalities.
Thus,
by establishing the optimum dosages through clinical studies, these experiments
are important for highlighting the commercial and worldwide use of Syzigium
cumuni seed powder as a diabetic prevention and curative natural product, it
could be fruitful for human subjects, especially the poor and needy.
Author(s) Details
Kumari Rekha
PG Department of Zoology, Tilka Manjhi Bhagalpur University, Bhagalpur,
India.
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