John Biscello’s No One Dreams in Color begins as an artistic mystery and gradually morphs into a tone poem. The novel speculates on the nature of dreams and reality, the psychological effects of loss and grief, and the creative, and destructive, power of stepping out of consensus reality into the surreal.
Loss provides an emotional backdrop to the narrative. The main character finds himself strangely comforted by an indie film entitled Wendigo after the loss of his mother and his first girlfriend, then travels from Brooklyn to a small New Mexico town to find out what happened to the filmmaker, who has gone missing. He interviews an eclectic assortment of characters, including past girlfriends and artistic collaborators of the filmmaker, finding himself immersed in the town’s culture and mysteries. One mystery is that many other people have strangely gone missing throughout the town’s history.
Gradually, the story becomes less and less linear and more focused on images: a dancer in a torn leotard, a young teen on her bike with her face painted like her favorite fantasy character, a woman from imperial Russia perennially dancing in a disused ballroom. Time itself becomes fluid, shown through a bar’s clock that never tells the right time and by the main character completely forgetting a large part of his year. This reflects the way grief and loss warp our experience of time and memory, but also suggests that delving deeply into the surreal, into one’s own psyche and creative process, can cause you to “disappear” into your own world, away from those who love and need you.
Dreams, and the motif of sleeping and waking, play a major role in the tale. They are the first clue this novel is something more than realistic fiction: a woman and her boyfriend work at a facility dedicated to recording and analyzing dreams. The woman suffers from insomnia and can’t dream, while her daughter moonlights as a superhero while sleepwalking. Her boyfriend, a higher-level researcher, is privileged to be able to observe some of the recorded dreams, and observes that they might involve some of the same cinematic features as early film. We see dreams linked to art, amid an atmosphere heady with wine, weed, and talk of Borges, Jung, Bob Dylan, and the Beastie Boys.
The woman’s daughter loves comic books, which the book suggests may be our modern version of a cultural mythos. Her dreams are often nightmares of werewolves: not all dreams are sweet. Near the end, she sneaks out at night and burns down the dream laboratory, believing she’s acting at the request of a figure in the dreams. This highlights the destructive potential of losing control of oneself in the dream world, but could also suggest that dreams and the subconscious resist full, rational explanations.
Yet, the dream researcher’s character seems positive and thoughtful, not a stereotypical “mad scientist” or someone depleting dreams of their magic through over-analysis. He shows sincere compassion for his girlfriend, even when she wants to end the relationship, and is motivated to study dreams because of his genuine belief in their importance and beauty. He makes one of the most powerful statements about the dream-world in the entire novel, that perhaps when we go to sleep, we should shrug off our waking world as “just a dream.” His scientific study and other characters’ artistic endeavors and deep personal experiences seem to all have value in helping us understand ourselves and our world.
Children, and relics of childhood, recur throughout the story. Wendigo’s major scene consists of a man looking at photos of a little girl, and in later scenes, a boy in a party hat celebrates his birthday and another girl plays a fanciful game of hopscotch. The main character connects with his own childhood in ways both endearing and off-kilter. He eats peanut butter sandwiches in his hotel room as he did while a boy, writes a horror story about children playing hide-and-seek, and wakes up sucking his thumb after dreaming of a sexual encounter. No One Dreams in Color suggests through this motif that keeping some of one’s childhood imagination may make you as strange and unpredictable as charming, but that it may be essential to artistic creation.
A legendary monster in the tales of some of America’s Indigenous people, the Wendigo is linked to desolate winter landscapes, destruction and cannibalism, and being lost and isolated. In the imaginary film within this novel, a woman is slowly consumed by a winter landscape, while the male lead also loses himself to confusion and perhaps grief. This is perhaps a dramatization of the risks of entering into the level of private, sustained thought needed to create original art.
Yet, the novel still points to the vast power of the personal and shared cultural subconscious to create beauty from raw materials. The title, No One Dreams in Color, reflects the dream analysis lab’s observation that dreams appear black and white on their screens while dreamers can remember vivid colors. Our imaginations fill in much of the richness and texture of our dreams, creating the reality that we see around us. Through the continual motifs of philosophy, art, literature, mythology, and music, Biscello suggests that this may be as true of our waking as of our sleeping hours.
No One Dreams in Color was a rich, textured, and thoughtful read!
DETECTION OF DISEASES THROUGH THE ANALYSIS OF RED AND WHITE BLOOD CELLS, HEMOGLOBIN, AND OTHER COMPONENTS IN BLOOD AND LABORATORY DIAGNOSTICS
Jorakulova Gulshoda Uchqun qizi
3rd-year student, Faculty of Medical Biology
Bukhara State Medical Institute named after Abu Ali ibn Sina
E-mail:gulshodajoraqulova819@gmail.com
Abstract:
This article highlights the possibilities of identifying various diseases in the human body through laboratory analysis of blood composition. In particular, the diagnostic significance of red blood cells, white blood cells-leukocytes, hemoglobin, platelets, and other biochemical indicators is thoroughly analyzed. The article substantiates that blood tests enable early detection of anemia, infectious diseases, inflammatory processes, immune system disorders, and functional changes in internal organs. Furthermore, the role of laboratory diagnostics in modern medicine, as well as its importance in disease prevention and improving treatment effectiveness, is discussed. This topic plays a crucial role in early disease detection, maintaining public health, and strengthening preventive measures.
Keywords:
Blood analysis, erythrocytes, leukocytes, hemoglobin, platelets, laboratory diagnostics, anemia, infection, inflammation, immune system, biochemical analysis, early disease detection, medical examination, body condition.
INTRODUCTION:
Blood is a vital biological fluid in the human body that performs essential life-sustaining functions. It plays a key role in delivering oxygen and nutrients to tissues, removing metabolic waste products, and ensuring immune protection. Therefore, changes in blood composition provide important information about physiological and pathological processes occurring in the body.
In modern medicine, laboratory diagnostics is considered one of the most reliable and rapid methods for disease detection. Blood tests, in particular, allow early diagnosis of diseases, assessment of their progression, and monitoring of treatment effectiveness. The components of blood, including erythrocytes, leukocytes, hemoglobin, platelets, and various biochemical indicators, serve as important markers of human health.
Today, many diseases such as infectious diseases, cardiovascular disorders, anemia, diabetes mellitus, and others are widespread, making early detection a pressing issue. Laboratory blood analysis plays a crucial role in identifying these conditions at an early stage and preventing complications.
Moreover, advances in laboratory diagnostics have improved analytical methods, enabling more accurate and rapid results. This greatly assists physicians in making correct diagnoses and determining effective treatment strategies.
The aim of this article is to study the possibilities of disease detection through the analysis of key blood indicators such as erythrocytes, leukocytes, hemoglobin, and others, and to highlight the importance of laboratory diagnostics in medicine.
MAIN PART:
1. Erythrocytes and Their Diagnostic Significance
Erythrocytes are one of the main cellular components of blood, responsible for transporting oxygen from the lungs to tissues and carbon dioxide from tissues to the lungs. Their quantity and quality are important indicators in assessing the general condition of the body.
A decrease in erythrocyte count may be associated with anemia, blood loss, iron deficiency, vitamin B12 deficiency, or impaired bone marrow function. Conversely, an increase in erythrocyte count may occur due to dehydration, heart and lung diseases, or adaptation to high-altitude conditions. Therefore, erythrocyte levels help evaluate oxygen exchange and detect disorders of the hematological system.
2. Hemoglobin and Its Importance
Hemoglobin is an iron-containing protein within erythrocytes that is responsible for oxygen transport. It reflects the level of oxygen supply in the body.
A decrease in hemoglobin levels is commonly associated with iron deficiency anemia, chronic diseases, or poor nutrition. Symptoms may include fatigue, dizziness, and weakness. Elevated hemoglobin levels may indicate blood thickening, dehydration, or hypoxia (oxygen deficiency). Thus, hemoglobin is a key parameter in clinical diagnosis.
3. Leukocytes and the Immune System
Leukocytes are the primary cells responsible for protecting the body against infections and foreign agents. They are an essential part of the immune system.
An increase in leukocyte count (leukocytosis) is usually observed in bacterial infections, inflammatory processes, injuries, or stress. A decrease (leukopenia) may indicate viral infections, weakened immunity, or bone marrow dysfunction. Differential analysis of leukocyte subtypes (such as neutrophils and lymphocytes) helps determine the type and cause of disease.
4. Platelets and the Blood Clotting System
Platelets are blood components that play a crucial role in clotting. They are produced in the bone marrow and are responsible for stopping bleeding and repairing damaged blood vessels.
When a vessel is injured, platelets adhere to the site and form a clot, releasing biologically active substances that activate clotting mechanisms.
A decrease in platelet count may occur in viral infections, as a result of certain medications, bone marrow suppression, or autoimmune diseases. Symptoms include nosebleeds, hematomas and gum bleeding.
An increase in platelet count may be associated with inflammatory diseases, tumors, or postoperative conditions. This increases the risk of excessive clotting and thrombosis. Therefore, platelet count and function are essential for evaluating the clotting system.
5. Erythrocyte Sedimentation Rate
The erythrocyte sedimentation rate is an important laboratory indicator that measures how quickly erythrocytes settle in plasma over time. It indirectly reflects the presence of inflammation or pathological processes.
Under normal conditions, erythrocytes settle slowly. However, during inflammation, plasma proteins such as fibrinogen increase, promoting aggregation of erythrocytes and accelerating their sedimentation.
Elevated ESR is observed in bacterial and viral infections, chronic inflammatory diseases, autoimmune disorders, and oncological processes. It may also slightly increase in physiological conditions such as pregnancy.
Decreased ESR is less common and may be associated with increased blood viscosity or elevated erythrocyte count. Although ESR does not provide a specific diagnosis, it serves as an important indicator of underlying disease and is interpreted alongside other tests.
6. Biochemical Blood Analysis
Biochemical blood analysis is widely used to assess the function of internal organs, including the liver, kidneys, and pancreas.
For example:
Glucose level is used to diagnose diabetes mellitus
Creatinine and urea assess kidney function
ALT and AST evaluate liver function
These indicators help detect even latent diseases.
Creatinine and urea are key markers of kidney function, and their elevation may indicate renal failure.
ALT and AST indicate liver cell damage and are elevated in hepatitis, cirrhosis, or toxic injury.
Bilirubin is important in assessing liver and bile duct function, and its increase leads to jaundice.
Cholesterol and lipids play a key role in evaluating cardiovascular disease risk.
Additionally, biochemical analysis allows detection of subclinical conditions and monitoring of disease progression and treatment effectiveness. Therefore, it is one of the most important and widely used diagnostic tools in modern medicine.
7. Role of Blood Tests in Early Disease Detection
Blood tests are among the most effective and convenient methods for early disease detection. Many diseases do not present clear clinical symptoms in their initial stages, but changes occur in blood composition.
For example:
Decreased hemoglobin and erythrocytes indicate anemia
Changes in leukocytes indicate infections
Glucose levels reveal diabetes
Biochemical parameters indicate liver and kidney diseases
Blood tests are also important for preventive purposes. Regular examinations in healthy individuals help detect latent diseases and prevent their progression.
During treatment, blood tests are used to:
Evaluate treatment effectiveness
Monitor drug effects
Track disease progression
Early diagnosis simplifies treatment, reduces costs, and prevents serious complications.
8. Modern Importance of Laboratory Diagnostics
Laboratory diagnostics is an integral part of modern medicine, playing a key role in disease detection, evaluation, and treatment monitoring.
Advances in science and technology have significantly improved the accuracy, speed, and reliability of laboratory tests. Automated analyzers allow rapid processing of multiple parameters while minimizing human error.
It also plays a major role in personalized medicine, where treatment is tailored based on individual patient characteristics. Modern immunological, molecular-genetic, and biochemical tests enable the detection of complex diseases.
Overall, laboratory diagnostics significantly improves healthcare quality and patient outcomes.
CONCLUSION:
Laboratory analysis of blood composition is one of the most important and reliable methods for detecting physiological and pathological processes in the human body. Blood components such as erythrocytes, leukocytes, hemoglobin, platelets, and biochemical indicators provide valuable information for assessing overall health, evaluating internal organ function, and diagnosing various diseases.
Changes in these indicators enable early detection of anemia, infectious diseases, inflammatory processes, immune disorders, and cardiovascular and internal organ diseases. This facilitates timely treatment and reduces the risk of complications.
Moreover, advances in laboratory diagnostics have improved the accuracy and speed of analysis, assisting physicians in making accurate diagnoses and implementing effective treatments.
In conclusion, blood tests are indispensable in maintaining human health, enabling early disease detection, and ensuring effective treatment, making them an essential part of modern medicine.
Laboratory analysis of blood is one of the most reliable diagnostic methods. It provides essential information about health status and helps detect diseases at early stages. Advances in laboratory diagnostics have improved accuracy and efficiency, making it indispensable in modern medicine.
REFERENCES:
1-Abbas AK, Lichtman AH, Pillai S. Cellular and Molecular Immunology. Elsevier; 2021.
2-Hall JE. Guyton and Hall Textbook of Medical Physiology. Elsevier; 2020.
3-McPherson RA, Pincus MR. Henry’s Clinical Diagnosis and Management by Laboratory Methods. Elsevier; 2021.
As twilight fell over the busy streets of Tashkent, Zohid sat under the flickering lights of a student dormitory in Chilonzor, tiredly tapping away at his laptop keys. While his roommates had already finished dinner and dived into computer games or endless social media videos, Zohid was battling complex red error messages on his screen. For this young man from the province, life felt like a bridge between two worlds: on one side were the high hopes of his parents back in the village, and on the other, the ruthless demands of the modern IT world.
One day, an uncle who worked in an influential organization called him with an unexpected offer. He promised a significant share of money and a comfortable life until graduation in exchange for simply “closing” a government project. Although Zohid had only 20,000 soums left in his wallet and was wondering what to eat for lunch, and this offer seemed like a “lifesaving ship,” he remembered the lessons he had studied during long nights and why he entered this field. “I’m sorry, uncle, I didn’t come here to close someone else’s ready-made project; I came to build a system from scratch,” he replied firmly. Thus, Zohid’s true test began.
He started freelancing on international platforms, relying on coffee during daytime classes and writing code for foreign clients at night. One night, when the power went out, he took his laptop to a corner of a 24/7 cafe and spent the dawn with a single cup of tea—days like these further sharpened his will. Six months later, at a major startup competition at the university, he presented his agricultural digitalization algorithm, the product of those sleepless nights. His uncle, sitting among the jury, looked away as he realized that Zohid was not a “template-user” but a true “creator.”
Zohid won not only the grand prize but also a job offer from a prestigious American company. Riding the bus home that day, he felt with his entire being that true capital is knowledge; while money and connections are fleeting, a foundation built through hard work serves for a lifetime. He was no longer just a student; he had become a steadfast architect of his own future, staying true to his principles.
