The document discusses James Kelly's ecological approach to mental health and community psychology. The key points are:
1. Kelly viewed problems as arising from faulty adaptation to one's environment rather than individual deficiencies alone. He stressed understanding the social contexts in which people function.
2. An ecological perspective means community psychologists must learn about the communities they work with and see human activity as situated within socio-historical and cultural contexts of relationships.
3. Kelly proposed four principles from biological ecology - interdependence, distribution of resources, adaptation, and succession - to guide assessment of natural social environments.
The biomedical model of health has been dominant around the globe since several decades. The main content of shared document is to explain its actual meaning, its core principles and its claims about health and illness. At the end, some of the critical suggestions have been highlighted for the readers to create an awareness among the health professionals for adopting the other more appropriate models of health in order to exceed the longevity with health promotion.
The biomedical model of health has been dominant around the globe since several decades. The main content of shared document is to explain its actual meaning, its core principles and its claims about health and illness. At the end, some of the critical suggestions have been highlighted for the readers to create an awareness among the health professionals for adopting the other more appropriate models of health in order to exceed the longevity with health promotion.
Health psychology;Definition, areas,Aims, Need & Significance|Aboutpsy.comAboutPsy
Definition of health psychology
Definition of Health
Areas of health psychology
Aims of health psychology
Need and significance of health psychology
Health psychology is devoted to understanding psychological influences on how people stay healthy, why they become ill, and how they respond when they do get ill.
Health psychologists both study such issues and develop interventions to help people stay well or recover from illness.
..........aboutpsy.com
The root of all health is in the brain. The trunk of it is in emotion. The branches and leaves are the body. The flower of health blooms when all parts work together. ~Kurdish Saying
Modifying and developing health behavior both imply change of a conscious and planned nature, as distinct from change that occurs unconsciously in the natural history of growth and adaptation. Therefore, sociologists, psychologists and social scientists have been working for centuries to design various behavior modification techniques, some of which are been discussed here including:
Conditioning
Modeling
Fear & Knowledge Appeals
Readiness to change model
Persuasion
The ecological perspective is an approach to social work practice that addresses the complex transactions between people and their environment. A broad frame work that synthesizes ideas from a number of human behavior and social work practice theories, the ecological perspective offers a rich, eclectic social work knowledge and practice base.
Health psychology;Definition, areas,Aims, Need & Significance|Aboutpsy.comAboutPsy
Definition of health psychology
Definition of Health
Areas of health psychology
Aims of health psychology
Need and significance of health psychology
Health psychology is devoted to understanding psychological influences on how people stay healthy, why they become ill, and how they respond when they do get ill.
Health psychologists both study such issues and develop interventions to help people stay well or recover from illness.
..........aboutpsy.com
The root of all health is in the brain. The trunk of it is in emotion. The branches and leaves are the body. The flower of health blooms when all parts work together. ~Kurdish Saying
Modifying and developing health behavior both imply change of a conscious and planned nature, as distinct from change that occurs unconsciously in the natural history of growth and adaptation. Therefore, sociologists, psychologists and social scientists have been working for centuries to design various behavior modification techniques, some of which are been discussed here including:
Conditioning
Modeling
Fear & Knowledge Appeals
Readiness to change model
Persuasion
The ecological perspective is an approach to social work practice that addresses the complex transactions between people and their environment. A broad frame work that synthesizes ideas from a number of human behavior and social work practice theories, the ecological perspective offers a rich, eclectic social work knowledge and practice base.
Reference:
Book of Ava Ann P. Semorlan, PhD & Adrian P. Semorlan, MPA, MHSS, Ed.D. entitled Community Engagement, Solidarity, and Citizenship for Senior High School
The Concept of Ethics of Care for the Elderly and Its PerspectivesAJHSSR Journal
The sense of caring for the elderly is a phenomenon experienced in any society, be it indigenous
or modern. As people advance in age, there are some who reach extreme limits of age. They become frail,
vulnerable and dependant. The elderly rely mostly on the generosity of family members and the society for their
support. This paper examines the concept of ethics of care for the elderly and its perspectives. The study largely
relies on library work and few cases of oral interviews. The study findings indicate that the discharge of care
involves support in terms of physical as well as financial assistance. Other elements include emotional support,
spiritual care and the social aspect which demands that the care-giver should visit and take time to be with the
elderly. Such care is realized when one develop the will to care which bring about the fact of caring.
Definition of ethics, Ethics and counselling,
Professional codes of ethics and standards,
the Development of Code of Ethics of
Counsellors, Ethical counselling
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
Introduction:
RNA interference (RNAi) or Post-Transcriptional Gene Silencing (PTGS) is an important biological process for modulating eukaryotic gene expression.
It is highly conserved process of posttranscriptional gene silencing by which double stranded RNA (dsRNA) causes sequence-specific degradation of mRNA sequences.
dsRNA-induced gene silencing (RNAi) is reported in a wide range of eukaryotes ranging from worms, insects, mammals and plants.
This process mediates resistance to both endogenous parasitic and exogenous pathogenic nucleic acids, and regulates the expression of protein-coding genes.
What are small ncRNAs?
micro RNA (miRNA)
short interfering RNA (siRNA)
Properties of small non-coding RNA:
Involved in silencing mRNA transcripts.
Called “small” because they are usually only about 21-24 nucleotides long.
Synthesized by first cutting up longer precursor sequences (like the 61nt one that Lee discovered).
Silence an mRNA by base pairing with some sequence on the mRNA.
Discovery of siRNA?
The first small RNA:
In 1993 Rosalind Lee (Victor Ambros lab) was studying a non- coding gene in C. elegans, lin-4, that was involved in silencing of another gene, lin-14, at the appropriate time in the
development of the worm C. elegans.
Two small transcripts of lin-4 (22nt and 61nt) were found to be complementary to a sequence in the 3' UTR of lin-14.
Because lin-4 encoded no protein, she deduced that it must be these transcripts that are causing the silencing by RNA-RNA interactions.
Types of RNAi ( non coding RNA)
MiRNA
Length (23-25 nt)
Trans acting
Binds with target MRNA in mismatch
Translation inhibition
Si RNA
Length 21 nt.
Cis acting
Bind with target Mrna in perfect complementary sequence
Piwi-RNA
Length ; 25 to 36 nt.
Expressed in Germ Cells
Regulates trnasposomes activity
MECHANISM OF RNAI:
First the double-stranded RNA teams up with a protein complex named Dicer, which cuts the long RNA into short pieces.
Then another protein complex called RISC (RNA-induced silencing complex) discards one of the two RNA strands.
The RISC-docked, single-stranded RNA then pairs with the homologous mRNA and destroys it.
THE RISC COMPLEX:
RISC is large(>500kD) RNA multi- protein Binding complex which triggers MRNA degradation in response to MRNA
Unwinding of double stranded Si RNA by ATP independent Helicase
Active component of RISC is Ago proteins( ENDONUCLEASE) which cleave target MRNA.
DICER: endonuclease (RNase Family III)
Argonaute: Central Component of the RNA-Induced Silencing Complex (RISC)
One strand of the dsRNA produced by Dicer is retained in the RISC complex in association with Argonaute
ARGONAUTE PROTEIN :
1.PAZ(PIWI/Argonaute/ Zwille)- Recognition of target MRNA
2.PIWI (p-element induced wimpy Testis)- breaks Phosphodiester bond of mRNA.)RNAse H activity.
MiRNA:
The Double-stranded RNAs are naturally produced in eukaryotic cells during development, and they have a key role in regulating gene expression .
Cancer cell metabolism: special Reference to Lactate PathwayAADYARAJPANDEY1
Normal Cell Metabolism:
Cellular respiration describes the series of steps that cells use to break down sugar and other chemicals to get the energy we need to function.
Energy is stored in the bonds of glucose and when glucose is broken down, much of that energy is released.
Cell utilize energy in the form of ATP.
The first step of respiration is called glycolysis. In a series of steps, glycolysis breaks glucose into two smaller molecules - a chemical called pyruvate. A small amount of ATP is formed during this process.
Most healthy cells continue the breakdown in a second process, called the Kreb's cycle. The Kreb's cycle allows cells to “burn” the pyruvates made in glycolysis to get more ATP.
The last step in the breakdown of glucose is called oxidative phosphorylation (Ox-Phos).
It takes place in specialized cell structures called mitochondria. This process produces a large amount of ATP. Importantly, cells need oxygen to complete oxidative phosphorylation.
If a cell completes only glycolysis, only 2 molecules of ATP are made per glucose. However, if the cell completes the entire respiration process (glycolysis - Kreb's - oxidative phosphorylation), about 36 molecules of ATP are created, giving it much more energy to use.
IN CANCER CELL:
Unlike healthy cells that "burn" the entire molecule of sugar to capture a large amount of energy as ATP, cancer cells are wasteful.
Cancer cells only partially break down sugar molecules. They overuse the first step of respiration, glycolysis. They frequently do not complete the second step, oxidative phosphorylation.
This results in only 2 molecules of ATP per each glucose molecule instead of the 36 or so ATPs healthy cells gain. As a result, cancer cells need to use a lot more sugar molecules to get enough energy to survive.
Unlike healthy cells that "burn" the entire molecule of sugar to capture a large amount of energy as ATP, cancer cells are wasteful.
Cancer cells only partially break down sugar molecules. They overuse the first step of respiration, glycolysis. They frequently do not complete the second step, oxidative phosphorylation.
This results in only 2 molecules of ATP per each glucose molecule instead of the 36 or so ATPs healthy cells gain. As a result, cancer cells need to use a lot more sugar molecules to get enough energy to survive.
introduction to WARBERG PHENOMENA:
WARBURG EFFECT Usually, cancer cells are highly glycolytic (glucose addiction) and take up more glucose than do normal cells from outside.
Otto Heinrich Warburg (; 8 October 1883 – 1 August 1970) In 1931 was awarded the Nobel Prize in Physiology for his "discovery of the nature and mode of action of the respiratory enzyme.
WARNBURG EFFECT : cancer cells under aerobic (well-oxygenated) conditions to metabolize glucose to lactate (aerobic glycolysis) is known as the Warburg effect. Warburg made the observation that tumor slices consume glucose and secrete lactate at a higher rate than normal tissues.
This pdf is about the Schizophrenia.
For more details visit on YouTube; @SELF-EXPLANATORY;
https://www.youtube.com/channel/UCAiarMZDNhe1A3Rnpr_WkzA/videos
Thanks...!
Richard's aventures in two entangled wonderlandsRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
1. Ecological Approach to Mental Health
Problems- Contributions of James Kelly
COUNSELLING IN
COMMUNITY SETTINGS
2. Community Psychology is a way of thinking about
people’s behavior and well–being in the context of
community environments and social systems.
Community Psychology
3. The branch of biology that
deals with the relations of
organisms to one another
and to their physical
surroundings.
Ecology
4. Kelly (1972)
Problems are seen as faulty adaptation in the natural
environment rather than solely as deficiencies of
individuals.
The ecological view means that, first, community
psychologists need to know the communities in which
they are working.
A community could be any social environment in which
people function – school, neighborhood, hospital,
workplace, or church.
Ecological View Of Human
Functioning,
5. According to Trickett (1996)
Human activity does not develop in a social vacuum,
but rather it is vigorously situated within a socio-
historical and cultural context of meanings and
relationships’.
6. A setting that influences an individual, such as
the physical and social, economic and political
environment.
It means that behavior can be better
understood if the context in which it takes
place is understood.
An ecological context is,
7. Changes in human behavior may be possible when
patterns of social and organizational relationships
change, or the physical environment changes.
New ways of conceptualizing behavior
8. 1. Thinking about people can be accomplished while
at the same time thinking about their social
environments and the interdependence of both
upon each other.
2. Creating methods congruent with the culture of a
community can enhance understanding life in a
community.
4 Attributes /Qualities of Ecological
Concepts of Community Psychology
9. 3. Generating innovative community based programs
requires the community psychologist to establish a
relationship of trust with representatives of that
community. Without a relationship of trust there will be
little useful knowledge learned or applied.
4. The active working relationship between the community
psychologist and the community often generates
knowledge and insights that are new to the community
psychologist. The community psychologist is a co-learner.
10. Not just an expert.
The community psychologist performs a role, which
enhances the very process of doing community
psychology.
Much of the learned insights depend on the in depth
knowledge about the local culture and its history,
conflicts and hopes.
Community Psychologist, as
Ecologist,
11. Knowledge of the local setting is
primary.
The ecological psychologist works
to limit the power and prestige of
the psychologist while creating a
shared grounded platform to
work together.
Respect from the community is
essential.
12. 1. Understanding a community means the community
psychologist learns about oneself and the community.
2. Research and action programs requires the community
psychologist to establish a relationship of trust.
3. The interdependence of persons and social environments.
4. Understanding life in communities can be enhanced by
creating methods congruent with the culture of that place
13. Persons with different qualities can have different
adaptations in various places .
Study on-boys who varied in levels of exploratory
preferences in two contrasting high schools outside of
detroit.
The focus was to look at how the boys adapted to high
schools with varied qualities.
High explorers adapted well at both schools.
High explorers had more episodes of difficulty at the
constant school.
1. The interdependence of persons
and social environments.
14. Ecological thinking is generative and challenging.
Ecological truth is not fixed.
It requires researchers to be committed to a continuous
process of revision of ideas.
Contexts are shifting. People are changing. So the
interdependence of people and places is evolving.
This reality influences how knowledge is created and
revised.
15. Participation with citizens.
Ecological inquiry is an expedition to reflect those
topics that are salient for that particular group of
participants.
Leaders themselves with the active participation of
the research group jointly created the methods and
the research process.
2. Understanding life in communities can be enhanced
by creating methods congruent with the culture of
that place
16. Establishing trust includes a series of skills and qualities
that maybe hard to identify.
Community residents have a talent for sensing our
motivations.
If the community members are not convinced the
journey will be slow.
This is often difficult if we some how are unknowingly
elitist and communicate that we are in fact better than
the community participants.
2. Research and action programs requires the
community psychologist to establish a relationship
of trust.
17. Building trust can be enhanced when the community
psychologist creates a supportive structure and
process that encourages openness and feedback.
Not only has more creditability with the citizens but
there is an increased chance that the findings may
really contribute to the promotion of the community
(kelly, 2006).
18. The community psychologist learns as much as the
citizens.
Needs to be balanced with the demands of the
participants.
4.. Understanding a community means the community
psychologist learns about oneself and the community.
19. Kelly (1972) suggested using four principles from
biological ecology to guide community
psychologists’ assessment of natural social
environments. These are the following:
4 Principles
20. That the multiple components of a social context are
interrelated and influence the other parts.
Changes in one part may produce change in other
parts of the context.
1. Principle of Interdependence
21. One can understand community functioning by analyzing
the definition, distribution, utilization and development
of these resources.
Interventions can affect the way resources are created
and defined as well as the way they are distributed.
How a community spends the funds at its disposal may
also indicate which issues are considered important in
that community.
2. Principle of Distribution of
Resources
22. Adaptation refers to the process by which people
cope with available or changing resources in their
environments.
Different skills or competencies are necessary to
successfully adapt to the demands of each
community
3. Principle of Adaptation
23. Succession refers to the orderly process of community
change as a way of adapting to new situations.
In the natural course of things, all communities change.
They must adapt to change in the external environment.
The role of a community psychologist is not simply to help
the community mobilize its resources to solve current
problems, but to help it prepare for future changes.
4. Principle of Succession